CN214993217U - Box culvert steel reinforcement framework positioning and assembling device - Google Patents
Box culvert steel reinforcement framework positioning and assembling device Download PDFInfo
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- CN214993217U CN214993217U CN202120904188.8U CN202120904188U CN214993217U CN 214993217 U CN214993217 U CN 214993217U CN 202120904188 U CN202120904188 U CN 202120904188U CN 214993217 U CN214993217 U CN 214993217U
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Abstract
The utility model relates to a precast concrete box culvert production technical field especially relates to a box culvert framework of steel reinforcement positioning assembly device. The box culvert steel reinforcement framework positioning and assembling device comprises a ring reinforcement positioning piece, a first longitudinal reinforcement lapping piece, a second longitudinal reinforcement lapping piece, a third longitudinal reinforcement positioning piece and a fourth longitudinal reinforcement positioning piece. The annular rib positioning piece is provided with a plurality of annular rib accommodating parts matched with the annular rib combination sample, so that the annular rib combination sample is placed in the annular rib accommodating parts in a vertical non-toppling state; the first longitudinal rib overlapping piece is arranged at a first preset height position corresponding to the first vertical edge of the circular rib combination sample; the second longitudinal rib overlapping piece is arranged at a second preset height corresponding to the second vertical edge of the ring rib combination sample; the third longitudinal rib positioning piece is arranged corresponding to the first preset width of the top edge of the annular rib combination big sample; the fourth longitudinal rib positioning piece is arranged corresponding to the second preset width of the bottom edge of the annular rib combination sample. This box culvert framework of steel reinforcement positioning assembly device, the simple operation can the fast positioning assembly box culvert.
Description
Technical Field
The utility model relates to a precast concrete box culvert production technical field especially relates to a box culvert framework of steel reinforcement positioning assembly device.
Background
The precast concrete box culvert is a reinforced concrete precast box structure, called as a box culvert for short, is suitable for a rapid construction process, and has the characteristics of engineering prefabrication processing and field assembly.
The general box culvert construction is that on-site binding of reinforcing steel bars, formwork support and concrete pouring are carried out, and the construction period is long. The rubber waterstops are embedded at the two ends of the precast concrete box culvert, the waterstops are tightly extruded when the box culvert is installed and butted, and the box culvert in installation is fixed in a relevant mode to prevent water leakage between sections, so that the box culvert has great advantages in short construction period and small engineering projects, and is popularized and popularized rapidly in China.
In the production process of the box culvert, the manufacturing and assembling of the steel reinforcement framework are extremely important rings, and the steel reinforcement framework maintains the overall strength of the box culvert. The general production process is to process and splice the reinforcing steel bars in a reinforcing steel bar processing workshop or directly splice the reinforcing steel bars on a related simple reinforcing steel bar assembling simple tool. Especially, the positioning welding of the longitudinal ribs of the framework is difficult.
In the related technology, positioning marks are made at equal height positions of penetrating longitudinal bars, operators simultaneously bind the two ends of the longitudinal bars at the corresponding positioning mark height of the circular bar combination sample, then the longitudinal bars are sequentially bound by construction towards the middle positions, and finally the fixed binding of all the longitudinal bars is completed. In this in-process, because the operative employee need manually support indulge the muscle so that indulge the muscle and keep in the positioning mark department, still need compromise the ligature construction, therefore the muscle position deviation in positioning mark department of indulging after taking place the ligature easily, need frequently measure for guaranteeing to indulge the positioning accuracy of muscle relevant position simultaneously, the operation is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box culvert framework of steel reinforcement location assembly device to indulge the inconvenient technical problem of muscle location in solving the box culvert production process among the prior art to a certain extent.
In order to achieve the above object, the present invention provides the following technical solutions;
based on the above purpose, the utility model provides a box culvert steel reinforcement framework positioning and assembling device, which comprises a ring rib positioning piece, a first longitudinal rib lap joint piece, a second longitudinal rib lap joint piece, a third longitudinal rib positioning piece and a fourth longitudinal rib positioning piece;
the annular rib positioning piece is provided with a plurality of annular rib accommodating parts matched with the annular rib combination sample, so that the annular rib combination sample is placed in the annular rib accommodating parts in a vertical non-toppling state;
the first longitudinal rib overlapping piece is arranged at a first preset height position corresponding to a first vertical edge of the ring rib combination sample so as to overlap the longitudinal rib bound with the first vertical edge;
the second longitudinal rib overlapping piece is arranged at a second preset height corresponding to a second vertical edge of the large ring rib combination sample so as to overlap the longitudinal ribs bound with the second vertical edge;
the third longitudinal rib positioning piece is arranged at a first preset width position corresponding to the top edge of the circular rib combination sample so as to position the longitudinal rib bound with the top edge;
the fourth longitudinal rib positioning piece is arranged at a second preset width position corresponding to the bottom edge of the circular rib combination big sample so as to position the longitudinal rib bound with the bottom edge.
In any of the above technical solutions, optionally, the annular rib positioning element includes a first annular rib positioning element and a second annular rib positioning element;
the first annular rib positioning and the second annular rib positioning respectively comprise a seat body and a plurality of positioning slots which are arranged on the seat body side by side at intervals, and the inserting direction of the positioning slots is the vertical direction;
the plurality of positioning slots for positioning the first annular ribs are communicated with the plurality of positioning slots for positioning the second annular ribs in a one-to-one correspondence mode, so that the plurality of annular rib accommodating parts are formed.
In any of the above technical solutions, optionally, the box culvert steel reinforcement framework positioning and assembling device further includes a base, a fixed frame, and a movable frame;
the fixed frame is vertically arranged at one end of the base, and the movable frame is movably vertically arranged at the other end of the base so as to enable the movable frame to be close to or far away from the fixed frame within a preset range;
the base body of first ring muscle location set up in the mount, the base body of second ring muscle location set up in the adjustable shelf.
In any of the above technical solutions, optionally, the fixed frame and the movable frame each include a platform portion, a ladder stand, and a frame body erected on the base;
the platform part of the fixed frame is connected to the side part of the frame body of the fixed frame, which is deviated from the movable frame, and the ladder stand is connected between the platform part of the fixed frame and the base;
the platform portion of adjustable shelf connect in deviating from of the support body of adjustable shelf in the lateral part of mount, the cat ladder connect in the platform portion of adjustable shelf with between the base.
In any of the above technical solutions, optionally, the movable frame further includes a linear guide portion and a driving portion;
the linear guide part is arranged on the base, and a frame body of the movable frame is connected with the linear guide part in a sliding manner;
the driving part is connected between the base and the frame body of the movable frame and can drive the frame body of the movable frame to reciprocate along the linear guide part.
In any one of the above technical solutions, optionally, the first longitudinal bar overlapping member is disposed on the fixed frame, the second longitudinal bar overlapping member is disposed on the movable frame, the third longitudinal bar positioning member is detachably connected to the top of the fixed frame and the top of the movable frame, and the fourth longitudinal bar positioning member is disposed on the fixed frame and is close to the predetermined range between the boundaries of the fixed frame.
In any of the above technical solutions, optionally, the first longitudinal bar overlapping element includes a rotating upright and a movable overlapping pin;
the movable lapping pin is connected to the rotating vertical rod at the first preset height and extends out relative to the side part of the rotating vertical rod;
the frame body of the fixing frame is provided with a rotating hole with an upright axis, and the rotating upright rod is pivotally arranged in the rotating hole;
the number of the movable lapping pins is multiple, the number of the first preset heights is multiple, and the plurality of the movable lapping pins are connected to the rotating vertical rod at the first preset heights in a one-to-one correspondence mode.
In any of the above solutions, optionally, the second longitudinal bar bridge comprises a fixed bridge pin;
the fixed lap joint pin is connected to the frame body of the movable frame at the second preset height and extends out to the side of the fixed frame;
the number of the fixed lap joint pins is multiple, the number of the second preset heights is multiple, and the fixed lap joint pins are connected to the frame body of the fixed frame at the second preset heights in a one-to-one correspondence mode.
In any of the above technical solutions, optionally, the third longitudinal rib positioning element includes an installation block, a positioning channel steel and a positioning groove;
the top parts of the fixed frame and the movable frame are both provided with the mounting blocks, and two ends of the positioning channel steel are provided with mounting grooves matched with the mounting blocks, so that the positioning channel steel is detachably connected to the fixed frame and the movable frame through the mounting blocks and the mounting grooves;
the positioning groove is formed in the bottom of the positioning channel steel at the first preset width;
the number of the positioning grooves is multiple, the number of the first preset widths is multiple, and the plurality of the positioning grooves are correspondingly arranged at the bottoms of the positioning channel steel at the first preset widths in a one-to-one mode.
In any of the above technical solutions, optionally, the fourth longitudinal rib positioning element includes a bearing seat and a bearing positioning slot, the bearing seat is disposed on the base and located between the fixed frame and the movable frame, and the bearing positioning slot is opened at the top of the bearing seat at the second predetermined width;
the bearing positioning grooves are arranged at the top of the bearing seat in a one-to-one correspondence mode, and the number of the bearing positioning grooves is multiple, the number of the second preset widths is multiple, and the bearing positioning grooves are arranged at the tops of the bearing seat in a one-to-one correspondence mode.
Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model provides a box culvert positioner, indulge muscle overlap joint spare, third including ring muscle setting element, first muscle overlap joint spare, second and indulge muscle setting element and fourth and indulge the muscle setting element.
The annular rib positioning piece is provided with a plurality of annular rib accommodating parts matched with the annular rib combination large sample, so that the annular rib combination large sample is placed in the annular rib accommodating parts in a vertical non-toppling state, a plurality of annular rib combination large samples can be fixed simultaneously, each annular rib combination large sample can be kept vertical and not toppled, relative position relation among the annular rib combination large samples can be kept, and relative dislocation can be avoided. The rib overlap joint spare is indulged to first and the predetermined height department setting that the rib overlap joint spare corresponds two stiles of the big appearance of ring muscle combination respectively to the second to all be used for the overlap joint to bind with the stile indulge the muscle, thereby can accomplish the location between the stile of indulging muscle and the big appearance of ring muscle combination, need not to carry out the manual work and keep and can carry out accurate location ligature. The setting of the first predetermined width department of muscle overlap joint spare corresponding ring muscle combination top side of big appearance is indulged to the second to the muscle of indulging that binds with the top side fixes a position, thereby can accomplish the location between the top side of muscle and the big appearance of ring muscle combination, the setting of the second predetermined width department on the base that the muscle setting element corresponds the big appearance of ring muscle combination is indulged to the third, in order to fix a position the muscle of indulging that binds with the base, thereby can accomplish the location between the base of indulging muscle and the big appearance of ring muscle combination, with the muscle of indulging of stile department, not only can keep every to indulge the position department of muscle after the location and keep different, the quantity when indulging the muscle is a plurality ofly, can also ensure a plurality of relative position relations between the muscle of indulging, relative dislocation can not take place.
Therefore, on one hand, the box culvert steel reinforcement framework positioning and assembling device does not need frequent measurement and positioning, the environment positioning piece, the first longitudinal rib lap joint piece, the second longitudinal rib lap joint piece, the third longitudinal rib positioning piece and the fourth longitudinal rib positioning piece can provide accurate positioning position reference for the annular rib combination large sample and the longitudinal ribs, the positioning operation is convenient and fast, and the sustainability is strong; in the second aspect, the box culvert positioning device can also apply the positioning and keeping effect to the longitudinal bars and the circular bar combination big sample when providing the positioning reference, the positioning position of the longitudinal bars and the circular bar combination big sample is not needed to be manually kept, the circular bar combination big sample of the box culvert and the accurate positioning and keeping of the longitudinal bars are favorably realized by auxiliary action personnel, the binding construction of workers is not interfered, and the foundation is further provided for the quick and convenient assembly of the box culvert.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a first structural schematic view of a positioning and assembling device for a steel reinforcement cage of a box culvert provided in an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a view in the direction C of FIG. 2;
FIG. 4 is a left side view of FIG. 1 (omitting the positioning channel);
FIG. 5 is a top view of FIG. 1;
fig. 6 is a second schematic structural view of the positioning and assembling device for a steel reinforcement cage of a box culvert provided in the first embodiment of the present invention;
fig. 7 is a schematic state diagram of the positioning and assembling device of the box culvert steel reinforcement framework in fig. 6 when positioning of a ring reinforcement combination sample is completed;
fig. 8 is a schematic state diagram of the box culvert steel reinforcement cage positioning and assembling device in fig. 4 when positioning of the box culvert steel reinforcement cage is completed;
fig. 9 is a schematic state diagram of the box culvert steel reinforcement cage positioning and assembling device in fig. 5 when positioning of the box culvert steel reinforcement cage is completed;
fig. 10 is a schematic structural diagram of a large ring rib assembly.
Icon: 1-rotating the handle; 2-a bearing; 3-mounting a block; 4-bearing seats; 5-rotating the vertical rod; 6-movable lapping pin; 7-a seat body; 8, a guardrail; 9-a first diagonal brace; 10-a first platform section; 11-a first wale; 12-a first main upright; 13-a base; 14-cylinder body fixing seat; 15-telescopic driving cylinder; 16-cylinder rod guide seat; 17-a guide rail; 18-a walking beam; 19-a rolling wheel; 20-a bearing seat; 21-fixing the lap pin; 22-positioning channel steel; 23-a second ladder stand; 24-an upper end beam; 25-a movable platform; 26-ring rib combination bulk sample; 27-longitudinal ribs.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
Referring to fig. 1 to 10, the positioning and assembling device for the steel reinforcement framework of the box culvert provided by the embodiment includes a ring reinforcement positioning element, a first longitudinal reinforcement overlapping element, a second longitudinal reinforcement overlapping element, a third longitudinal reinforcement positioning element, a fourth longitudinal reinforcement positioning element, a base 13, a fixed frame and a movable frame.
Hereinafter, the above components of the box culvert steel reinforcement cage positioning and assembling device will be described in detail.
In an alternative of this embodiment, the base 13 supports and provides a mounting position for all other components of the box culvert steel reinforcement framework positioning and assembling device. Alternatively, the base 13 may be frame-type or flat-plate type.
In an alternative of this embodiment, the fixed frame is erected at one end of the base 13, and the movable frame is erected at the other end of the base 13, so that a positioning and assembling space is formed between the fixed frame and the movable frame.
The movable frame is movably arranged on the base 13, so that the movable frame can approach or depart from the fixed frame within a preset range, and the size of the positioning and assembling space can be changed. Specifically, the boundary of the predetermined range close to the fixed frame is positioned as a first boundary, and the boundary of the predetermined range far from the fixed frame is defined as a second boundary, so that when the movable frame moves to the first boundary, the positioning assembly space is minimum, and the positioning assembly space is suitable for positioning and assembling the box culvert, and when the movable frame moves to the second boundary, the positioning assembly space is maximum, and the positioning assembly space is suitable for taking out the assembled box culvert reinforcement cage.
Optionally, in order to facilitate taking out the assembled box culvert steel reinforcement framework from the positioning and assembling space, the box culvert steel reinforcement framework positioning and assembling device further comprises a hoisting mechanism so as to hoist the assembled box culvert.
In this embodiment, the fixing frame includes a first platform portion 10, a first frame body erected on a base 13, and a first ladder connected between the platform portion and the base 13.
Specifically, in order to improve the structural strength of the fixing frame, the first frame body includes a first main column 12, a first diagonal brace 9, and a first cross brace 11.
First main column 12 sets up in base 13, and first bracing 9 supports between main column's top and base 13 aslope, and first stull 11 supports horizontally between the middle part of first support body and the bracing's of first support body middle part, in order to avoid first bracing 9, first stull 11 and location equipment space to take place the space interference, sets up one side that deviates from in the adjustable shelf at first main column 12 with first stull 9 and first stull 11.
Wherein, first platform portion 10 and first cat ladder are connected in first support body to make the staff can climb to first platform portion 10 via first cat ladder, and then make the staff can stand and carry out the relevant high altitude operation of box culvert reinforcing bar location in first platform portion 10. Further, the first platform part 10 and the first ladder stand are both arranged on one side of the first frame body, which is away from the movable frame, so that the spatial interference between the first platform part 10 and the first ladder stand and the positioning and assembling space is avoided.
In order to secure the stability of the first platform part 10, the first platform part 10 is provided on the first wale 11.
In this embodiment, the movable frame includes a walking beam 18, a second platform part, a second ladder 23, and a second frame body erected on the base 13.
Specifically, in order to improve the structural strength of adjustable shelf, the second support body includes walking crossbeam, second head tree, second bracing and second stull.
The one end of walking crossbeam is located immediately to the second head tree, and the second bracing supports between the top of head tree and the other end of walking crossbeam aslope, and the second stull is supported horizontally between the middle part of second support body and the bracing's of second support body middle part, in order to avoid the second bracing, the space interference takes place for second stull and location equipment space, all sets up the one side that deviates from in the adjustable shelf at the second head tree with second bracing, walking crossbeam and second stull.
Wherein, second platform portion and second cat ladder 23 are connected in the second support body to make the staff can climb to second platform portion via second cat ladder 23, and then make the staff can stand and carry out the relevant high altitude construction of box culvert reinforcing bar location in second platform portion. Further, second platform portion and second cat ladder 23 all set up in the one side that deviates from the mount of second support body to avoid second platform portion and second cat ladder 23 and location equipment space to take place the space and interfere.
In order to ensure the mounting stability of the second platform part, the second platform part is arranged on the second cross beam.
Optionally, the first inclined strut 9, the second inclined strut, the first cross strut 11 and the second cross strut are all formed by square tubes, so as to ensure that the cross strut and the inclined strut have sufficient structural strength.
Optionally, first support body and second support body still all include guardrail 8 to guarantee staff high altitude construction's security.
Optionally, a movable platform 25 is further disposed between the rear end of the first frame body and the rear end of the second frame body, so that the worker can conveniently perform high-altitude operation at the rear end of the positioning and assembling space through the movable platform 25.
In this embodiment, first support body and second support body all include upper end crossbeam 24, and the upper end crossbeam 24 of first support body is connected in the top of first stand, and the upper end crossbeam 24 of second support body is connected in the top of second stand.
In order to improve the moving convenience of the movable frame, the movable frame further comprises a linear guide part and a driving part.
The linear guide part is arranged on the base 13, and the frame body of the movable frame is connected with the linear guide part in a sliding manner; the driving part is connected between the base 13 and the frame body of the movable frame and can drive the frame body of the movable frame to reciprocate along the linear guide part.
Specifically, the linear guide portion is a guide rail 17, the guide rail 17 extends along the direction from the fixed frame to the movable frame, and the bottom of the walking beam is provided with a rolling wheel 19 matched with the guide rail 17, so that the second frame body can slide along the guide rail 17, and the second frame body is close to or far away from the first frame body.
The drive division is including flexible actuating cylinder 15, jar pole guide holder 16 and cylinder body fixing base 14, flexible actuating cylinder 15 includes the cylinder body and can stretch out or the jar pole that contracts of retracting relative to the cylinder body, the cylinder body passes through cylinder body fixing base 14 and installs at base 13, jar pole guide holder 16 sets up in base 13 and lies in between second support body and the cylinder body fixing base 14, jar pole guide holder 16 has the guide way or the direction through-hole that supply the jar pole to pass, so that the jar pole is connected with the second support body under the support and the guide effect of jar pole guide holder 16, and then stretch out to promote the second support body and be close to the mount through the jar pole of flexible drive division, and retract to pull the second support body and keep away from the mount through the jar pole of flexible actuating cylinder 15.
Alternatively, the telescopic driving cylinder 15 may be an air cylinder, an electric cylinder, or a hydraulic cylinder. Of course, it can be understood that the driving unit is provided by a driving method such as chain transmission, gear transmission or belt transmission, and the driving of the second frame body can be realized, and compared with these driving units, the telescopic driving cylinder 15 has higher driving efficiency and shorter transmission path, and is more suitable for being used in this situation.
In this embodiment, the annular rib positioning member includes a first annular rib positioning and a second annular rib positioning.
The first annular rib positioning and the second annular rib positioning comprise seat bodies and a plurality of positioning slots which are arranged on the seat bodies side by side at intervals, and the inserting direction of the positioning slots is the up-down direction. Specifically, the first ring rib positioning comprises a first seat body 7 and a plurality of first positioning slots arranged on the first seat body 7 in a spaced manner in parallel along the front-back direction, and the second ring rib positioning comprises a second seat body and a plurality of second positioning slots arranged on the second seat body in a spaced manner in parallel along the front-back direction. The first positioning slots and the second positioning slots are communicated in a one-to-one correspondence mode to form a plurality of annular rib accommodating portions.
That is to say, form the ring muscle portion of accommodating through first location slot and second location slot, compare in modes such as buckle are fixed, plug-and-play has been realized to this kind of grafting location, and not only ring muscle combination full-page proof 26 location is efficient but also the location is accurate. In addition, because the grafting direction of first location slot and second location slot is all along upper and lower direction, very be applicable to through hoist device to the transport of the box culvert framework of reinforcement that the big appearance 26 of ring muscle combination and equipment were accomplished supplementary.
The first seat body 7 is disposed on the fixed frame, and the second seat body is disposed on the movable frame, so that the relative position relationship between the first seat body 7 and the second seat body can be changed by moving the movable frame. On one hand, therefore, when the box culvert steel reinforcement framework positioning and assembling device is ready to be assembled, the box culvert steel reinforcement framework positioning and assembling device is switched to a first state that the first seat body 7 and the second seat body are closest to each other, so that the first positioning slot and the second positioning slot are respectively used for inserting two vertical edges of the ring rib combination sample 26, and the ring rib combination sample 26 is kept upright and does not topple. On the other hand, when the assembled box culvert steel reinforcement framework is to be taken out, the box culvert steel reinforcement framework positioning and assembling device is switched to a second state with the farthest distance between the first seat body 7 and the second seat body, so that the second positioning slot is ensured to remove the splicing relation between the box culvert and the ring rib combination big sample 26, and enough hoisting operation space is avoided for the assembled box culvert, so that the box culvert, the first frame body and the second frame body are protected.
In an alternative to this embodiment, as shown in figures 2 to 4, the first longitudinal rib positioning element comprises a rotating upright 5 and a mobile lap pin 6.
The movable lap pin 6 is connected to the rotating upright 5 at a predetermined height and is extended relative to the side of the rotating upright 5; the frame body of mount is provided with the rotatory hole that has upright axis, and rotatory pole setting 5 pivot ground is set up in the rotatory hole.
Thereby rotate through making rotatory pole setting 5, can drive activity overlap joint round pin 6 and rotate, it is criss-cross with the riser of the big appearance 26 of ring muscle combination to rotate activity overlap joint round pin 6, then can be with indulging muscle 27 overlap joint on activity overlap joint round pin 6, make the outside laminating of indulging the stile of muscle 27 and the big appearance 26 of ring muscle combination again, can accomplish the accurate positioning between the stile of indulging muscle 27 and the big appearance 26 of ring muscle combination, and need not the manpower and support just can make to indulge muscle 27 and keep in the position of fixing a position accuracy, the staff will fix a position the stile of the big appearance 26 of the muscle 27 and ring muscle combination of indulging of accomplishing.
In the present embodiment, in order to improve the rotational stability and smoothness of the rotating vertical rod 5, a bearing 2 mounted through a bearing seat 4 is further provided between the rotating hole and the rotating vertical rod 5. Further, to facilitate the application of a driving force to the rotating shaft 5, the rotating handle 1 is connected to the top of the rotating shaft 5.
In this embodiment, the number of the movable overlapping pins 6 is plural, the number of the first predetermined heights is plural, and the plurality of movable overlapping pins 6 are connected to the rotating vertical rod 5 at the plurality of first predetermined heights in a one-to-one manner, so that the longitudinal ribs 27 can be positioned at the plurality of first predetermined heights, and the positioning efficiency and the assembling efficiency are further improved.
In an alternative of this embodiment, the second longitudinal rib positioning element comprises a fixed lap pin 21; the fixed lap pin 21 is connected to the second frame body of the movable frame at a second predetermined height and extends to the side of the fixed frame. Because the adjustable shelf can be kept away from relative to the fixed shelf, so fixed overlap joint round pin 21 also can be kept away from relative to the fixed shelf, therefore need not to indulge the muscle setting element with the second and set up to indulge the structure that the muscle setting element is the same with first, also can make fixed overlap joint round pin 21 break away from with it lapped muscle 27 of indulging along with the adjustable shelf after box culvert steel reinforcement framework assembles the completion, is favorable to simplifying the structure, reduces staff's unnecessary operation.
Wherein, the quantity of fixed overlap joint round pin 21 is a plurality of, and the quantity of second predetermined height is a plurality of, and a plurality of fixed overlap joint round pins 21 one-to-ones connect in the support body of mount at a plurality of second predetermined height departments to can realize fixing a position the muscle 27 of indulging in a plurality of second predetermined height departments, further improve location efficiency and packaging efficiency.
Optionally, whether the plurality of first predetermined heights are selected to be equal to the plurality of second predetermined heights in a one-to-one correspondence manner may be determined according to the reinforcement situation of the box culvert framework.
In an alternative of this embodiment, the third longitudinal rib positioning element comprises a mounting block, a positioning channel 22 and a positioning groove.
The top of mount and adjustable shelf all is provided with installation piece 3, and the both ends of location channel-section steel 22 are provided with the mounting groove with installation piece 3 adaptation to make location channel-section steel 22 connect in mount and adjustable shelf through installation piece 3 and mounting groove detachably, the dismouting is convenient, connects reliably. Under location channel-section steel 22's the dismantlement state, can dodge the top side in location equipment space and come to in the ring muscle combination 26 big appearance inserts ring muscle accommodation space, and the box culvert framework of steel reinforcement that the combination of being convenient for was accomplished takes out from the location equipment space.
The bottom of location channel-section steel 22 is seted up in first predetermined width department to the positioning groove, follows under the equipment state at location channel-section steel 22, and the positioning groove provides the location for indulging muscle 27, wears to locate the first predetermined width play of the topside of indulging muscle 27 and the big appearance 26 of ring muscle combination in the positioning groove and aligns, and the location is accurate and location efficiency is high, indulges the muscle 27 ligature in-process, can not appear shifting deviation.
Optionally, the mounting block 3 is provided to the upper end cross member 24 so as to support the positioning channel 22 by the upper end cross member 24.
In this embodiment, the number of positioning groove is a plurality of, and the number of first predetermined width is a plurality of, and the bottom of location channel-section steel 22 is seted up in a plurality of first predetermined width departments to a plurality of positioning groove one-to-ones to can realize fixing a position the muscle 27 that indulges in a plurality of first predetermined width departments, further improve location efficiency and packaging efficiency.
In the alternative of this embodiment, the fourth longitudinal rib positioning element includes a supporting seat 20 and a supporting positioning groove, the supporting seat 20 is disposed on the base 13 and located between the fixed frame and the movable frame, specifically, the supporting seat 20 is located between the fixed frame and the leftmost boundary of the predetermined range.
Bearing constant head tank is seted up in the top of bearing seat 20 in predetermined width department of second, through will indulging muscle 27 and place in the bearing constant head tank, can provide the location for indulging muscle 27 through the bearing constant head tank, and the location is accurate and the operation is convenient, and can not appear indulging muscle 27 shift deviation at the ligature in-process.
The number of the bearing positioning grooves is multiple, the number of the second preset widths is multiple, and the bearing positioning grooves are arranged at the top of the bearing seat 20 in a one-to-one correspondence mode at the second preset widths.
Optionally, the number of bearing seat 20 is a plurality of, and a plurality of bearing seat 20 intervals set up between mount and adjustable shelf, all is provided with a bearing constant head tank on every bearing seat 20. Specifically, the support base 20 may be made of V-shaped angle steel.
The step of carrying out the box culvert equipment through this box culvert framework of reinforcement positioning assembly device is specifically as follows:
step S100, assembling a ring reinforcement combination big sample 26 shown in the figure 10 in a reinforcement workshop;
step S101, as shown in FIG. 6, the movable positioning pin on the rotating upright rod 5 is rotated by the rotating handle 1 to a state that the movable positioning pin extends into the reinforcing steel bar positioning and assembling space and is perpendicular to the upper end cross beam 24 as shown in FIG. 7, and then the cylinder rod of the telescopic driving cylinder 15 is extended to push the second frame body to move to the leftmost end of a preset range;
step S102, as shown in fig. 7, inserting the annular rib combination proof 26 into the annular rib accommodating space formed by the first mounting slot and the second mounting slot along the up-down direction, so as to sequentially position the plurality of annular rib combination proofs 26;
step S103, as shown in fig. 8, binding the longitudinal rib 27 with the first vertical side: overlapping the longitudinal ribs 27 on the movable overlapping pins 6, enabling the longitudinal ribs 27 to abut against the first vertical edge of the ring rib combined sample 26, and then binding the longitudinal ribs 27 with the first vertical edge;
step S104, binding the longitudinal rib 27 with the second vertical side: overlapping the summary on the fixed overlapping pin 21, enabling the longitudinal ribs 27 to abut against the second vertical edge of the annular rib combined sample 26, and then binding the longitudinal ribs 27 with the second vertical edge;
step S105, as shown in fig. 9, binding the top edge of the large combined sample 26 of the longitudinal ribs 27 and the circular ribs: buckling the mounting groove of the positioning channel steel 22 on the mounting block 3 so as to fix the positioning channel steel 22 on the upper end beam 24, sequentially penetrating the longitudinal ribs 27 into the positioning grooves of the positioning channel steel 22, and then binding the longitudinal ribs 27 with the top edge;
step S106, binding the bottom edges of the longitudinal ribs 27 and the annular rib combination sample 26: the longitudinal ribs 27 penetrate through the supporting grooves, and then the longitudinal ribs 27 are bound with the bottom edges;
step S107, according to the production reinforcement distribution diagram, the bound and fixed longitudinal bars 27 are used as a positioning reference, binding and fixing of all the other longitudinal bars 27 and reinforcing ribs of the steel reinforcement framework are completed, and the assembled box culvert steel reinforcement framework is obtained;
step S108, as shown in FIG. 1, disassembling the positioning channel steel 22, as shown in FIG. 5, rotating the movable lapping pin 6 out of the positioning assembly space by rotating the handle 1, so that the movable lapping pin 6 is separated from the longitudinal rib 27, and then retracting the cylinder rod of the telescopic driving cylinder 15, so that the second frame body drives the fixed lapping pin 21 to move to the rightmost boundary of the predetermined range, so that the fixed lapping pin 21 is separated from the longitudinal rib 27;
and step S109, the assembled box culvert steel reinforcement framework is taken away through a crane, one working cycle is completed, then the positions of the movable lap joint pin 6 and the fixed lap joint pin 21 are restored to the initial test positions, and the next box culvert steel reinforcement framework is prepared for binding and manufacturing.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention. Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
Claims (10)
1. A box culvert reinforcement framework positioning and assembling device is characterized by comprising a ring reinforcement positioning piece, a first longitudinal reinforcement overlapping piece, a second longitudinal reinforcement overlapping piece, a third longitudinal reinforcement positioning piece and a fourth longitudinal reinforcement positioning piece;
the annular rib positioning piece is provided with a plurality of annular rib accommodating parts matched with the annular rib combination sample, so that the annular rib combination sample is placed in the annular rib accommodating parts in a vertical non-toppling state;
the first longitudinal rib overlapping piece is arranged at a first preset height position corresponding to a first vertical edge of the ring rib combination sample so as to overlap the longitudinal rib bound with the first vertical edge;
the second longitudinal rib overlapping piece is arranged at a second preset height corresponding to a second vertical edge of the large ring rib combination sample so as to overlap the longitudinal ribs bound with the second vertical edge;
the third longitudinal rib positioning piece is arranged at a first preset width position corresponding to the top edge of the circular rib combination sample so as to position the longitudinal rib bound with the top edge;
the fourth longitudinal rib positioning piece is arranged at a second preset width position corresponding to the bottom edge of the circular rib combination big sample so as to position the longitudinal rib bound with the bottom edge.
2. The box culvert steel reinforcement framework positioning and assembling device of claim 1, wherein the ring rib positioning piece comprises a first ring rib positioning piece and a second ring rib positioning piece;
the first annular rib positioning and the second annular rib positioning respectively comprise a seat body and a plurality of positioning slots which are arranged on the seat body side by side at intervals, and the inserting direction of the positioning slots is the vertical direction;
the plurality of positioning slots for positioning the first annular ribs are communicated with the plurality of positioning slots for positioning the second annular ribs in a one-to-one correspondence mode, so that the plurality of annular rib accommodating parts are formed.
3. The box culvert steel reinforcement framework positioning and assembling device of claim 2, further comprising a base, a fixed frame and a movable frame;
the fixed frame is vertically arranged at one end of the base, and the movable frame is movably vertically arranged at the other end of the base so as to enable the movable frame to be close to or far away from the fixed frame within a preset range;
the base body of first ring muscle location set up in the mount, the base body of second ring muscle location set up in the adjustable shelf.
4. The box culvert steel reinforcement framework positioning and assembling device of claim 3, wherein the fixed frame and the movable frame comprise a platform part, a ladder stand and a frame body vertically arranged on the base;
the platform part of the fixed frame is connected to the side part of the frame body of the fixed frame, which is deviated from the movable frame, and the ladder stand is connected between the platform part of the fixed frame and the base;
the platform portion of adjustable shelf connect in deviating from of the support body of adjustable shelf in the lateral part of mount, the cat ladder connect in the platform portion of adjustable shelf with between the base.
5. The box culvert steel reinforcement cage positioning and assembling device of claim 4, wherein the movable frame further comprises a linear guide part and a driving part;
the linear guide part is arranged on the base, and a frame body of the movable frame is connected with the linear guide part in a sliding manner;
the driving part is connected between the base and the frame body of the movable frame and can drive the frame body of the movable frame to reciprocate along the linear guide part.
6. The box culvert steel reinforcement cage positioning and assembling device as claimed in claim 5, wherein the first longitudinal bar lapping piece is arranged on the fixed frame, the second longitudinal bar lapping piece is arranged on the movable frame, the third longitudinal bar positioning piece is detachably connected with the top of the fixed frame and the top of the movable frame respectively, and the fourth longitudinal bar positioning piece is arranged between the fixed frame and the boundary of the predetermined range close to the fixed frame.
7. The box culvert steel reinforcement cage positioning and assembling device of claim 6, wherein the first longitudinal bar overlapping piece comprises a rotating vertical bar and a movable overlapping pin;
the movable lapping pin is connected to the rotating vertical rod at the first preset height and extends out relative to the side part of the rotating vertical rod;
the frame body of the fixing frame is provided with a rotating hole with an upright axis, and the rotating upright rod is pivotally arranged in the rotating hole;
the number of the movable lapping pins is multiple, the number of the first preset heights is multiple, and the plurality of the movable lapping pins are connected to the rotating vertical rod at the first preset heights in a one-to-one correspondence mode.
8. The box culvert steel reinforcement cage positioning and assembling device of claim 6, wherein the second longitudinal bar overlapping element comprises a fixed overlapping pin;
the fixed lap joint pin is connected to the frame body of the movable frame at the second preset height and extends out to the side of the fixed frame;
the number of the fixed lap joint pins is multiple, the number of the second preset heights is multiple, and the fixed lap joint pins are connected to the frame body of the fixed frame at the second preset heights in a one-to-one correspondence mode.
9. The box culvert steel reinforcement framework positioning and assembling device of claim 6, wherein the third longitudinal bar positioning piece comprises a mounting block, a positioning channel steel and a positioning groove;
the top parts of the fixed frame and the movable frame are both provided with the mounting blocks, and two ends of the positioning channel steel are provided with mounting grooves matched with the mounting blocks, so that the positioning channel steel is detachably connected to the fixed frame and the movable frame through the mounting blocks and the mounting grooves;
the positioning groove is formed in the bottom of the positioning channel steel at the first preset width;
the number of the positioning grooves is multiple, the number of the first preset widths is multiple, and the plurality of the positioning grooves are correspondingly arranged at the bottoms of the positioning channel steel at the first preset widths in a one-to-one mode.
10. The box culvert steel reinforcement cage positioning and assembling device of claim 6, wherein the fourth longitudinal bar positioning piece comprises a bearing seat and a bearing positioning groove, the bearing seat is arranged on the base and positioned between the fixed frame and the movable frame, and the bearing positioning groove is arranged at the top of the bearing seat at the second preset width;
the bearing positioning grooves are arranged at the top of the bearing seat in a one-to-one correspondence mode, and the number of the bearing positioning grooves is multiple, the number of the second preset widths is multiple, and the bearing positioning grooves are arranged at the tops of the bearing seat in a one-to-one correspondence mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120904188.8U CN214993217U (en) | 2021-04-28 | 2021-04-28 | Box culvert steel reinforcement framework positioning and assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120904188.8U CN214993217U (en) | 2021-04-28 | 2021-04-28 | Box culvert steel reinforcement framework positioning and assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214993217U true CN214993217U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120904188.8U Active CN214993217U (en) | 2021-04-28 | 2021-04-28 | Box culvert steel reinforcement framework positioning and assembling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN214993217U (en) |
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2021
- 2021-04-28 CN CN202120904188.8U patent/CN214993217U/en active Active
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