CN219988000U - Box girder steel bar binding workbench - Google Patents
Box girder steel bar binding workbench Download PDFInfo
- Publication number
- CN219988000U CN219988000U CN202321308326.1U CN202321308326U CN219988000U CN 219988000 U CN219988000 U CN 219988000U CN 202321308326 U CN202321308326 U CN 202321308326U CN 219988000 U CN219988000 U CN 219988000U
- Authority
- CN
- China
- Prior art keywords
- sliding
- mobile station
- steel bar
- cantilever
- box girder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 210000000245 forearm Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 17
- 230000001419 dependent effect Effects 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 description 18
- 230000003014 reinforcing effect Effects 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a box girder steel bar binding workbench, relates to the technical field of box girder top plate steel bar frame binding, and solves the problem that the moving and spacing positioning processes of annular transverse bars are completely dependent on manual work when a top plate steel bar frame is bound in the prior art. The utility model comprises two groups of ground rail assemblies which are arranged on the ground in parallel, wherein a first movable platform is movably arranged on the two groups of ground rail assemblies, a second movable platform is movably arranged on the first movable platform, two sides of the front end of the first movable platform are respectively provided with a ram mechanism, the rear end of the first movable platform is provided with a bracket, two sides of the front end of the second movable platform are respectively provided with a clamping mechanism, the front end of the second movable platform is provided with a lifting cantilever mechanism, the lifting cantilever mechanism is positioned in front of the clamping assembly, and the lifting cantilever mechanism is provided with a limit switch. The utility model can automatically realize the movement and space positioning process of the annular transverse bar along the longitudinal steel bar, and improves the binding efficiency and labor intensity.
Description
Technical Field
The utility model relates to the technical field of box girder top plate reinforcement frame binding, in particular to a box girder reinforcement binding workbench.
Background
In the manufacturing process of the box girder, a top plate steel bar frame and a U-shaped steel bar frame are needed to be spliced to form a steel bar framework, and the top plate steel bar frame is formed by binding a plurality of longitudinal steel bars which are arranged in parallel and a plurality of annular transverse steel bars. In the prior art, annular transverse bars are required to be manually penetrated by longitudinal bars from one end of the longitudinal bars during binding, the annular transverse bars move until a plurality of transverse bars are distributed on the longitudinal bars at equal intervals, and finally, each annular transverse bar and the longitudinal bars are bound to form a top plate steel bar frame. In the process, the penetration of the longitudinal steel bars and the movement of the annular transverse bars are completely carried out by manpower, and the bound parts are lifted in the process so that the parts of the annular transverse bars below the longitudinal steel bars can smoothly move. Because the process is completely carried out manually, the phenomena of time and labor waste, inaccurate grasp of the annular transverse rib spacing or insufficient accuracy during binding exist.
The Chinese patent publication No. CN111644544A discloses a steel bar binding mould of a movable prefabricated box girder top plate and a using method, the steel bar binding mould comprises a bracket, tooth-shaped plates and a positioning assembly, wherein mounting plates are arranged at the tops of two sides of the bracket, the tooth-shaped plates are vertically arranged on the mounting plates through the positioning assembly, the positioning assembly comprises positioning nuts, positioning sleeves and bolt rods, the positioning nuts are arranged on the tooth-shaped plates at intervals, the positioning sleeves are arranged on the mounting plates at intervals and correspond to the positioning nuts, the bolt rods are L-shaped bending rods and are configured with the positioning nuts and the positioning sleeves. The utility model can improve the precision of the binding of the steel bars, quicken the construction speed, greatly reduce the time for occupying the beam making pedestal and the box girder template, has high safety and good economic benefit, but in the actual use process, the existing box girder top plate steel bar binding related equipment still has low automation degree, the space positioning and the moving process of the annular transverse bars still need to be carried out manually during the binding, and the moving process of the annular transverse bars also needs to be carried out manually when the longitudinal setting steel bars are lifted so as to meet the requirement of the annular transverse bars.
Disclosure of Invention
Aiming at the defects in the background technology, the utility model provides a box girder steel bar binding workbench, which solves the problem that the moving and spacing positioning processes of annular transverse bars are completely dependent on manual work when a top plate steel bar frame is bound in the prior art.
The technical scheme of the utility model is realized as follows:
the utility model provides a case roof beam reinforcement workstation, including two sets of parallel arrangement at the ground rail subassembly on ground, portable first mobile station that is equipped with on two sets of ground rail subassemblies, portable second mobile station that is equipped with on the first mobile station, first mobile station front end both sides all are equipped with ram mechanism, and first mobile station rear end is equipped with the support, and second mobile station front end both sides all are equipped with fixture, and second mobile station front end is equipped with lift cantilever mechanism and lift cantilever mechanism is located fixture the place ahead, is equipped with limit switch on the lift cantilever mechanism.
Preferably, each group of ground rail assemblies comprises at least one ground rail; the first moving platform comprises a first supporting plate, two ends of the first supporting plate are respectively connected with two sliding tables, two ends of the second moving platform are respectively movably arranged on the two sliding tables, a gap is reserved between the middle part of the second moving platform and the first supporting plate, and a ram mechanism is arranged at the front end of the sliding table; the sliding table is provided with a first moving wheel in a rotating mode below the sliding table, the first moving wheel is arranged on the ground rail, and the first moving wheel is in transmission connection with a first driver arranged on the sliding table.
Preferably, the ram mechanism comprises a ram with the middle part hinged with the front end of the sliding table, one end of the ram is hinged with the telescopic end of the first hydraulic rod, and the first hydraulic rod is fixedly arranged on the sliding table; under the telescopic action of the first hydraulic rod, the other end of the cantilever arm carries out lifting action.
Preferably, the second mobile station includes the second layer board, and second layer board and first layer board parallel arrangement are connected with two saddle respectively at second layer board both ends, and the saddle passes through the slider and establishes the slide rail longitudinal sliding fit on the slip table, is equipped with linear electric motor on the slip table and linear electric motor's transmission direction is unanimous with slide rail length direction, and the saddle is connected with linear electric motor's transmission end, is equipped with the guardrail on the second layer board.
Preferably, the clamping mechanism comprises at least one sliding rod transversely sliding at the front end of the supporting platform, clamping blocks are arranged at the end parts of the sliding rods, the clamping blocks on the two supporting platforms are correspondingly arranged, the clamping blocks are connected with a second hydraulic rod arranged at the front end of the supporting platform, and the extending direction of the second hydraulic rod is the same as the sliding direction of the sliding rod. The clamping blocks are provided with arc grooves.
Preferably, the lifting cantilever mechanism comprises a cantilever, the middle part of the cantilever is connected with a telescopic part of a third hydraulic rod fixedly arranged on the second moving table, one end of the cantilever is connected with a sliding strip which is arranged in parallel with the third hydraulic rod, and the sliding strip is in sliding plug-in fit with a sleeve fixedly arranged on the second moving table; the other end of the cantilever is provided with a small arm, and the limit switch is arranged on the small arm.
Preferably, the limit switches are arranged in two, and the two limit switches are correspondingly arranged on two sides of the forearm.
Preferably, the support is an L-shaped support, at least two supports are arranged, one end of each support is fixedly connected with the first supporting plate, the other end of each support faces towards the front of the first supporting plate, and a plurality of shallow grooves are formed in the supports at equal intervals.
The utility model has the beneficial effects that:
through setting up first mobile station and ground rail subassembly, can realize controlling that whole workstation removes along with the ligature progress change, set up the support and can bear the weight of the annular transverse bar that does not ligature to make the annular transverse bar that does not ligature remove along with first mobile station, take when conveniently ligature.
The second moving table is arranged to move on the first moving table, so that the annular transverse ribs which are arranged on the support and are not bound can be clamped by the clamping mechanism, and the annular transverse ribs are driven by the second moving table to move to the position to be bound along the direction of the longitudinal reinforcing steel bars.
Set up lift cantilever mechanism and limit switch, limit switch can discern the annular horizontal muscle that has already collided and the position of not collided the reinforcing bar along with the removal in-process of second mobile station to carry out accurate location, and can control the interval of waiting to ligate annular horizontal muscle and collided, lift cantilever mechanism can mention limit switch after the annular horizontal muscle of ligature completion, and the next annular horizontal muscle of not collided is put down in the transport, appears interfering the collision with last annular horizontal muscle of collided when preventing to remove.
The cantilever rod mechanism can pick up the bound longitudinal steel bars and the annular transverse bars when the second moving table moves forwards and backwards, and the annular transverse bars and the longitudinal steel bars are prevented from being inconvenient to move due to friction when the second moving table drives the clamping mechanism to clamp the annular transverse bars. The workbench can automatically realize the movement and interval positioning process of the annular transverse ribs along the longitudinal steel bars, the whole moving and positioning process is automatically carried out, the binding efficiency and labor intensity are improved, and the problem that the movement and interval positioning process of the annular transverse ribs completely depend on manpower when the roof steel bar frame is bound in the prior art is solved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of a three-dimensional structure of the present utility model;
FIG. 3 is a schematic view of the structure of the ram mechanism and the clamping mechanism of the present utility model;
FIG. 4 is a schematic view of a lifting cantilever mechanism according to the present utility model;
fig. 5 is a schematic view showing the arrangement state of the bracket and the annular transverse ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, embodiment 1, a box girder reinforcement binding workbench includes two sets of ground rail assemblies 1 disposed in parallel on the ground, each set of ground rail assemblies 1 includes at least one ground rail, in this embodiment, each set of ground rail assemblies 1 includes two ground rails disposed in parallel, so that a more stable support can be formed. The movable first mobile station 2 that is equipped with on two sets of ground rail subassemblies 1, first mobile station 2 front end both sides all are equipped with ram mechanism 4, and ram mechanism can be when the back-and-forth movement of second mobile station with the longitudinal reinforcement that has been ligature and annular transverse reinforcement pick up, and annular transverse reinforcement makes the removal inconvenient with the friction of longitudinal reinforcement when the second mobile station drives the annular transverse reinforcement of fixture centre gripping when being convenient for. By providing the first moving table 2 and the ground rail assembly 1, it is possible to realize control of the movement of the entire table along with the change of the binding progress. The support 26 is arranged at the rear end of the first moving table 2, annular transverse ribs to be bound are arranged on the support 26, longitudinal steel bars penetrate through all the bound annular transverse ribs to be bound, the support 26 is arranged to bear the annular transverse ribs which are not bound, the annular transverse ribs which are not bound move along with the first moving table 2, and the annular transverse ribs which are not bound are convenient to take during binding.
The first movable platform 2 is movably provided with a second movable platform 3, clamping mechanisms 5 are arranged on two sides of the front end of the second movable platform 3, the second movable platform is moved to the tail end of the first movable platform when in use, annular transverse ribs which are arranged on the support 26 and are not bound are clamped by the clamping mechanisms 5, and the annular transverse ribs are driven by the second movable platform 2 to move to the position to be bound along the longitudinal reinforcement direction. The second mobile station 3 front end is equipped with lift cantilever mechanism 6 and lift cantilever mechanism 6 is located fixture 5 the place ahead, is equipped with limit switch 25 on the lift cantilever mechanism 6, sets up lift cantilever mechanism and limit switch, limit switch can discern the annular horizontal muscle that has already collided and the position of not collided the reinforcing bar along with the removal in-process of second mobile station to carry out accurate location, and can control the interval of waiting to ligate annular horizontal muscle and collided, lift cantilever mechanism can mention limit switch after the ligature is accomplished an annular horizontal muscle, and the next annular horizontal muscle that has not ligature is put down in the transport, appear with last annular horizontal muscle interference collision that has already collided when preventing to remove.
In this embodiment, when in use, a plurality of unbuckled annular transverse bars are first arranged on the support 26, and then the longitudinal bars are arranged in parallel between the two groups of ground rails. Optionally, all longitudinal steel bars are supported by using the existing rectangular blocks, supporting blocks and other objects so that the longitudinal steel bars are higher than the first mobile station; or alternatively, the tail ends of the longitudinal bars can be directly fixed on the ground. And then adjusting the interval between the adjacent longitudinal bars to enable the interval to meet the binding standard, simultaneously penetrating the front ends of the longitudinal bars through all the annular transverse bars which are not bound, flushing the front ends of the longitudinal bars with the front end of the first movable table, manually binding the first annular transverse bars at the ends of the longitudinal bars, and descending and resetting the lifting cantilever mechanism. The constructor squats on the second mobile station, and the second mobile station moves to first mobile station afterbody, when triggering limit switch, two sets of fixture collaborative actions, after the horizontal muscle of centre gripping one ring-shaped, the ram mechanism is with the vertical reinforcing bar of ligature and the horizontal muscle of annular to be picked up, avoids vertical reinforcing bar to press on the horizontal muscle of annular of centre gripping to influence its removal, and the second mobile station carries the horizontal muscle of annular to move to first mobile station front end afterwards, stops moving when the synchronous trigger limit switch of last annular reinforcing bar that has ligature, realizes carrying out accurate location with fixed interval between the adjacent horizontal muscle. Next, the ram mechanism puts down the longitudinal steel bars and the annular transverse bars of the bound part, presses the annular transverse bars, and the constructor manually binds the annular transverse bars and the longitudinal steel bars in a squatting posture on the second moving table, and after binding is completed, the lifting cantilever mechanism acts to lift the limit switch, the second moving table moves to the tail of the first moving table again, and after crossing the last bound annular transverse bar, the lifting cantilever mechanism lowers the limit switch, so that the lifting cantilever mechanism and the bound annular steel bars are prevented from being blocked or interfered during moving. When the movement range of the second moving table is too small due to more bound annular transverse ribs, the first moving table is moved towards the unbinding direction, so that the area of the longitudinal reinforcing steel bars, which is not bound with the annular transverse ribs, is enlarged, and the subsequent binding process is carried out. In the moving process of the first mobile station, optionally removing rectangular blocks or supporting blocks arranged at the bottoms of the longitudinal steel bars one by one, so as to avoid collision with the first mobile station; the longitudinal bars are optionally prevented from being displaced by manually holding them. The automatic annular transverse bar lifting and positioning workbench can automatically realize the movement and interval positioning process of the annular transverse bar along the longitudinal bars, the whole moving and positioning process is automatically carried out, the longitudinal bars and the bound bar frames can be automatically lifted by utilizing the ram mechanism during binding, in the whole binding process, constructors do not need to automatically move, only need to squat on the second moving table for binding, and the binding efficiency and the labor intensity are improved.
As shown in fig. 2, in embodiment 2, on the basis of embodiment 1, the first mobile station 2 includes a first supporting plate 7, two ends of the first supporting plate 7 are respectively connected with two sliding tables 8, two ends of the second mobile station 3 are respectively movably arranged on the two sliding tables 8, a gap is reserved between the middle part of the second mobile station 3 and the first supporting plate 7, and the ram mechanism 4 is arranged at the front end of the sliding table 8 and can move to the gap, so that the ram mechanism is in contact with the longitudinal steel bar at the gap. The slip table 8 below rotation is equipped with first removal wheel 9, and first removal wheel 9 is established on ground rail subassembly 1, and first removal wheel 9 is connected with the transmission of the first driver of establishing on slip table 8, and in this embodiment, the shaft of first removal wheel 9 is connected with first driver gear drive, and first driver is preferably servo motor, and servo motor drive is more accurate and the driving force is strong.
The ram mechanism 4 comprises a ram arm 11 with the middle part hinged to the front end of the sliding table 8, one end of the ram arm 11 is hinged to the telescopic end of a first hydraulic rod 12, and the first hydraulic rod 12 is fixedly arranged on the sliding table 8. The arm 11 is a crank arm 11 in this embodiment, and the arm 11 sets up to the crank and can increase and pick up the height, provides action space, can be along with the extension of first hydraulic stem, and arm 11 one end removes to the clearance department of second mobile station 3 middle part and first layer board 7, picks in the longitudinal reinforcement below. The distance between the cantilever arm 11 and the clamping mechanism in the longitudinal reinforcement direction is equal to the distance between the annular transverse reinforcements actually required to be bound, so that the cantilever arm 11 is just positioned on the longitudinal reinforcement between the adjacent annular transverse reinforcements.
In this embodiment, when the first mobile station 2 needs to move, the first driver drives the first moving wheel 9 to move along the ground rail. When the bound longitudinal steel bars and the annular transverse bars need to be lifted, the first hydraulic rod 12 contracts, and the other end of the cantilever arm 11 lifts the longitudinal steel bars, so that the longitudinal steel bars and the annular transverse bars are lifted. When the first hydraulic rod 12 is required to be put down, one end of the cantilever arm is lifted up, and the other end of the cantilever arm falls down, so that the cantilever arm is separated from the longitudinal steel bars and the annular transverse steel bars.
Embodiment 3, on the basis of embodiment 2, second mobile station 3 includes second layer board 13, second layer board 13 and first layer board 7 parallel arrangement, second layer board 13 both ends are connected with two saddle 51 respectively, saddle 51 passes through the slider and establishes the slide rail sliding fit on slip table 8, be equipped with linear electric motor 15 on the slip table 8 and linear electric motor's direction of transmission is unanimous with slide rail length direction, saddle 51 is connected with linear electric motor 15's driving end, be equipped with guardrail 14 on the second layer board 13, constructor squats on second layer board 13 during the construction, set up guardrail 14 and can play the safety protection effect to constructor. When the second moving table 3 is required to move, the two linear motors 15 drive the two pallets 51 to slide under the guiding action of the sliding blocks and the sliding rails respectively. Optionally, limit sensors cooperating with the pallets 51 are provided at both ends of the slide table 8, so as to limit the maximum movement range of the second mobile station 3 on the first mobile station.
The clamping mechanism 5 comprises at least one sliding rod 16 transversely sliding on the front end of the supporting table 51, clamping blocks 18 are arranged at the end parts of the sliding rod 16, the clamping blocks 18 on the two supporting tables 51 are correspondingly arranged, the clamping blocks 18 are connected with a second hydraulic rod 17 arranged on the front end of the supporting table 51, and the extending and contracting direction of the second hydraulic rod 17 is the same as the sliding direction of the sliding rod 16. Wherein the clamping block 18 is provided with an arc-shaped groove 19. When the annular transverse rib needs to be clamped, the second hydraulic rods 17 on the two sides stretch to drive the two clamping blocks 18 to move relatively, so that the two clamping blocks are clamped at the two ends of the annular transverse rib. During clamping, the arc-shaped grooves 19 of the clamping blocks 18 are attached to the side edges of the annular transverse ribs, so that clamping is stable, and the vertical degree of the annular transverse ribs can be maintained.
As shown in fig. 3, in embodiment 4, the lifting/lowering arm mechanism 6 includes an arm 20, and the middle part of the arm 20 is connected to a telescopic part of a third hydraulic rod 21 fixedly provided on the second movable stage 3. Specifically, the front end of the second supporting plate 13 is connected with a first mounting block 70 and a second mounting block 71, the third hydraulic rod 21 is fixedly arranged on the first mounting block 70, one end of the cantilever 20 is connected with a sliding strip 22 which is arranged in parallel with the third hydraulic rod 21, and the sliding strip 22 is in sliding plug-in fit with a sleeve 23 fixedly arranged on the second mounting block 71. The other end of the cantilever 20 is provided with a small arm 24, and a limit switch 25 is arranged on the small arm 24. After binding the last annular transverse rib, the third hydraulic rod 21 stretches before the second moving table 3 moves, the cantilever 20 is driven to move upwards, the sliding bar 22 slides in the sleeve 23, the limit switch 25 is higher than the annular transverse rib, the second moving table moves towards the tail, the cantilever 20 moves downwards along with the shrinkage of the third hydraulic rod 21 after passing over the last annular transverse rib, and the limit switch 25 is triggered to stop moving when moving to the tail by the annular transverse rib which is not bound.
As shown in fig. 4 and 5, in embodiment 5, two limit switches 25 are provided in total on the basis of embodiment 4, and the two limit switches 25 are provided on both sides of the arm 24. The support 26 is L type support, and support 26 sets up two at least, and support 26 one end and first layer board 7 fixed connection, the other end is towards first layer board 7 the place ahead, makes things convenient for taking off of annular horizontal muscle, equidistant on the support 26 is equipped with a plurality of shallow slots, and the annular horizontal muscle of waiting to ligature is set up on the support and is located the shallow slot, sets up the shallow slot and can play anti-skidding spacing effect, prevents to rock the aversion because of the annular horizontal muscle on the support that first mobile station removed and cause. The annular transverse ribs which are not bound are uniformly distributed on the support, when the second moving table moves to the rear end of the first moving table, the second moving table stops until the limit switch on one side of the forearm is triggered by the annular transverse ribs hung on the support, at the moment, the two clamping blocks are positioned on two sides of the annular transverse rib at the forefront of the support, and the annular transverse ribs are separated from the support along with the forward movement of the second moving table after being clamped.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a case roof beam reinforcement workstation, includes two sets of parallel arrangement ground rail subassembly (1) on ground, its characterized in that: two sets of ground rail subassembly (1) are gone up the movable first mobile station (2) that is equipped with, and the movable second mobile station (3) that is equipped with on first mobile station (2), first mobile station (2) front end both sides all are equipped with ram mechanism (4), and first mobile station (2) rear end is equipped with support (26), and second mobile station (3) front end both sides all are equipped with fixture (5), and second mobile station (3) front end is equipped with lift cantilever mechanism (6) and lift cantilever mechanism (6) are located fixture (5) the place ahead, are equipped with limit switch (25) on lift cantilever mechanism (6).
2. The box girder steel bar binding table of claim 1, wherein: each group of ground rail assemblies (1) comprises at least one ground rail; the first mobile station (2) comprises a first supporting plate (7), two ends of the first supporting plate (7) are respectively connected with two sliding tables (8), two ends of the second mobile station (3) are respectively movably arranged on the two sliding tables (8), a gap is reserved between the middle part of the second mobile station (3) and the first supporting plate (7), and the ram mechanism (4) is arranged at the front end of the sliding table (8); the sliding table (8) is provided with a first moving wheel (9) in a rotating mode, the first moving wheel (9) is arranged on the ground rail, and the first moving wheel (9) is in transmission connection with a first driver arranged on the sliding table (8).
3. The box girder steel bar binding table of claim 2, wherein: the cantilever mechanism (4) comprises a cantilever arm (11) with the middle part hinged with the front end of the sliding table (8), one end of the cantilever arm (11) is hinged with the telescopic end of a first hydraulic rod (12), and the first hydraulic rod (12) is fixedly arranged on the sliding table (8); under the telescopic action of the first hydraulic rod (12), the other end of the cantilever arm (11) is lifted.
4. A box girder steel bar binding bench according to claim 3, wherein: the second movable platform (3) comprises a second supporting plate (13), the second supporting plate (13) is arranged in parallel with the first supporting plate (7), two ends of the second supporting plate (13) are respectively connected with two supporting plates (51), the supporting plates (51) are longitudinally matched with sliding rails arranged on the sliding table (8) in a sliding manner through sliding blocks, the sliding table (8) is provided with a linear motor (15) and the transmission direction of the linear motor (15) is consistent with the length direction of the sliding rails, the supporting plates (51) are connected with the transmission ends of the linear motor (15), and guardrails (14) are arranged on the second supporting plate (13).
5. The box girder steel bar binding table of claim 4, wherein: the clamping mechanism (5) comprises at least one sliding rod (16) which is transversely arranged at the front end of the supporting table (51) in a sliding mode, clamping blocks (18) are arranged at the end portions of the sliding rods (16), the clamping blocks (18) on the two supporting tables (51) are correspondingly arranged, the clamping blocks (18) are connected with a second hydraulic rod (17) which is arranged at the front end of the supporting table (51), and the extending and retracting directions of the second hydraulic rod (17) are the same as the sliding directions of the sliding rods (16).
6. The box girder steel bar binding table of claim 5, wherein: the clamping block (18) is provided with an arc-shaped groove (19).
7. The box girder steel bar binding workbench according to any one of claims 1 to 6, wherein: the lifting cantilever mechanism (6) comprises a cantilever (20), the middle part of the cantilever (20) is connected with a telescopic part of a third hydraulic rod (21) fixedly arranged on the second mobile station (3), one end of the cantilever (20) is connected with a sliding strip (22) which is arranged in parallel with the third hydraulic rod (21), and the sliding strip (22) is in sliding plug-in fit with a sleeve (23) fixedly arranged on the second mobile station (3); the other end of the cantilever (20) is provided with a small arm (24), and a limit switch (25) is arranged on the small arm (24).
8. The box girder steel bar binding table of claim 7, wherein: the limit switches (25) are arranged in two, and the two limit switches (25) are correspondingly arranged on two sides of the forearm (24).
9. The box girder steel bar binding table of claim 8, wherein: the support (26) is an L-shaped support, the support (26) is at least provided with two supports, one end of the support (26) is fixedly connected with the first supporting plate (7), the other end of the support faces the front of the first supporting plate (7), and a plurality of shallow grooves are formed in the support (26) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321308326.1U CN219988000U (en) | 2023-05-26 | 2023-05-26 | Box girder steel bar binding workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321308326.1U CN219988000U (en) | 2023-05-26 | 2023-05-26 | Box girder steel bar binding workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988000U true CN219988000U (en) | 2023-11-10 |
Family
ID=88611631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321308326.1U Active CN219988000U (en) | 2023-05-26 | 2023-05-26 | Box girder steel bar binding workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117944171A (en) * | 2024-03-25 | 2024-04-30 | 泰州市绿志环保科技有限公司 | Corrosion-resistant high-strength cement board forming device and implementation method thereof |
-
2023
- 2023-05-26 CN CN202321308326.1U patent/CN219988000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117944171A (en) * | 2024-03-25 | 2024-04-30 | 泰州市绿志环保科技有限公司 | Corrosion-resistant high-strength cement board forming device and implementation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109250467B (en) | Automatic feeding and servo positioning mechanism for square tubes | |
| CN105620148B (en) | A kind of Multi-functional engraving machine | |
| CN219988000U (en) | Box girder steel bar binding workbench | |
| CN104889222B (en) | Fork trimming device with full-automatic fork conveying system | |
| CN212599098U (en) | Plate drilling production line | |
| CN210419104U (en) | Lifting workbench for hull machine maintenance | |
| CN116603953A (en) | Roof steel bar binding movable workbench for box girder and application method thereof | |
| CN201128176Y (en) | Woodworking cross four-edge cutting machine | |
| CN112607607B (en) | Automatic arrangement system, cache vehicle and lifting demoulding system | |
| CN214212698U (en) | Welding positioning platform | |
| CN201711801U (en) | Discharge sorting and loading device for aluminum section saw cutting machine | |
| CN110733904B (en) | Automatic unstacking device for hatching baskets | |
| CN211969612U (en) | Climbing ladder robot | |
| CN110637572A (en) | Automatic transplanting device of young seedling | |
| CN112124951A (en) | Automatic folding and stacking equipment and folding and stacking method for cigarette frames | |
| CN113927732B (en) | Machining system and machining method for web stirrups at bottom of small box girder | |
| US4396332A (en) | Stacking device for wire grids | |
| CN213387606U (en) | Straddle type monorail vehicle bogie separation equipment capable of automatically supporting vehicle body | |
| CN211592558U (en) | Contact net overhauls operation car and auxiliary device thereof | |
| CN211712473U (en) | Side form warehouse entry and exit device with adjustable clamping jaw position | |
| CN110027865B (en) | Finished bar bundle transfer device | |
| CN111071358A (en) | Climbing ladder robot | |
| CN220975688U (en) | Reinforcing bar arrangement device | |
| CN220975768U (en) | Grabbing device | |
| CN219253832U (en) | Reinforcing rib stamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |