CN112195803A - Road and bridge crack reinforcing apparatus based on municipal building - Google Patents
Road and bridge crack reinforcing apparatus based on municipal building Download PDFInfo
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- CN112195803A CN112195803A CN202010886442.6A CN202010886442A CN112195803A CN 112195803 A CN112195803 A CN 112195803A CN 202010886442 A CN202010886442 A CN 202010886442A CN 112195803 A CN112195803 A CN 112195803A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The invention provides a road and bridge crack reinforcing device based on municipal buildings, relates to the technical field of bridge crack reinforcement, and solves the problem that once the interior of a crack is continuously and deeply cracked, a maintainer cannot see the crack surface and can only wait until the interior of the crack is continuously and deeply cracked to a certain degree, so that the crack surface which is filled and sealed by a crack-repairing solution is obviously cracked again. The utility model provides a road and bridge crack reinforcing apparatus based on municipal building, is including pouring complementary unit, it has a set of mechanism of discerning to pour the inside rotation grafting of complementary unit. The maintainer accessible is measured the interval between hexagonal shape piece bottom end face and the disc top end face and is compared with the numerical value that the figure that shows is constituteed jointly on the terminal surface that four decagon blocks faced towards to whether the current crack of convenient to overhaul personnel discerns fast inside continuation deep fracture.
Description
Technical Field
The invention belongs to the technical field of bridge crack reinforcement, and particularly relates to a road and bridge crack reinforcement device based on municipal buildings.
Background
The road bridge is generally composed of a plurality of parts such as a roadbed, a road surface, a bridge, tunnel engineering, traffic engineering facilities and the like, along with the development of traffic industry, the number of high-grade roads mainly comprising expressways and first-grade roads is increased year by year, the highway industry of China starts to enter a new stage mainly comprising the construction of the high-grade roads, the high-grade roads are specially designed in a linear shape, the linear continuity is kept, and passengers have the physiological and psychological safety and comfort.
For example, application No.: 201710276533.6 the invention discloses a road bridge crack reinforcing device, which comprises a set of internal connecting strips, wherein the top of the internal connecting strips is provided with a set of slide rails, the bottom of a top cover plate is provided with a set of slide grooves, the internal connecting strips are provided with a set of connecting strip positioning bolts in a penetrating way, the bottom of the internal connecting strips is provided with a set of teeth, the two internal connecting strips are connected through a set of tension springs, the bottom of the internal connecting strips is also provided with a penetrating rod seat, the penetrating rod seat is matched with a reinforcing rod frame penetrating rod, the middle part of the reinforcing rod frame penetrating rod is provided with a reinforcing rod frame in a penetrating way, the outer edge of the top cover plate is provided with a set of cover plate positioning bolts in a penetrating way, and the outer edge of the lower surface of the top cover plate is. This road and bridge crack reinforcing apparatus can be good accomplish the crack reinforcement, restores the crack, guarantees the passing through of crack road surface and prevents that the crack from damaging the aggravation under the prerequisite on road surface is not laid again, and the cost of manufacture is low, and it is effectual to consolidate.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, current road and bridge crack reinforcement work roughly divide into two kinds, and one is the pouring reinforcement, and two are the steel construction reinforcement, and the reinforcement mode of its main adoption is the pouring reinforcement, realizes pouring the crack filling effect through the crack filling solution to the crack, but this pouring reinforcement mode has following defect: because of the crack surface is filled up by the crack filling solution and is sealed, in case the crack is inside when continuing to deepen to split, maintainer can't follow the crack surface and watch and learn, can only wait until the crack is inside to continue to deepen to split to certain extent, lead to being filled up when obviously splitting appears once more in the confined crack surface by the crack filling solution, can only learn, nevertheless the time late this moment, the crack has appeared deepening to split.
Disclosure of Invention
In order to solve the technical problems, the invention provides a road bridge crack reinforcing device based on municipal buildings, which aims to solve the problem that the cracks are deeply cracked when the internal parts of the cracks continue to deeply crack because the surfaces of the cracks are filled and sealed by a crack filling solution in a pouring type reinforcing mode adopted by the existing bridge cracks, and a maintainer cannot see the cracks from the surfaces of the cracks and can only know that the cracks are obviously cracked again when the internal parts of the cracks continue to deeply crack to a certain degree, but the cracks are deeply cracked when the internal parts of the cracks continue to deeply crack.
The invention relates to a road and bridge crack reinforcing device based on municipal buildings, which is achieved by the following specific technical means:
a road and bridge crack reinforcing device based on municipal buildings comprises a pouring auxiliary mechanism, wherein a group of identification mechanisms are rotatably inserted in the pouring auxiliary mechanism; the identification mechanism is composed of an up-and-down reciprocating mechanism, a clamping mechanism, a contact mechanism and a numerical display mechanism; the up-down reciprocating mechanism is connected with the clamping mechanism in a sliding manner, and a contact mechanism is connected with the bottom end of the up-down reciprocating mechanism through threads; four groups of numerical value display mechanisms are mounted at the top of the up-and-down reciprocating mechanism; clamping mechanism and pour under the complementary unit cooperation state, circular block diameter is unanimous with circular recess diameter of accomodating, and circular block thickness is unanimous with circular spacing draw-in groove degree of depth, two spacing archs slide with two places spacing intercommunication grooves respectively and are connected, length is less than circular spacing draw-in groove diameter and is greater than circular recess diameter of accomodating between two spacing archs, when circular block is spacing in circular spacing draw-in groove through two spacing archs, and reset spring also is in when under the ordinary extension state, hexagonal block bottom face and disc top face are in same horizontal plane, square pole bottom face and embedded polyethylene pour main part bottom face and are in same horizontal plane.
Further, pour complementary unit and pour main part, disc, installation hole site, helical blade including embedded polyethylene, embedded polyethylene pours the whole round platform structure that adopts of main part, and its minor diameter end is towards the downside, and embedded polyethylene pours main part top face integral type and is provided with rather than the disc of coaxial axle center, and the adjacent marginal part of disc top face is the annular array form and has seted up the installation hole site that link up the disc bottom face everywhere altogether, and embedded polyethylene pours main part outer peripheral face integral type and is provided with rather than tapering assorted helical blade.
Further, pour complementary unit including pouring the vestibule, pour the liquid through-hole, the disc top is personally submitted the annular array form and has been seted up everywhere and pour the vestibule altogether, and pours the vestibule axis and pour the main part tapering parallel with embedded polyethylene, embedded polyethylene pours the main part outer peripheral face and pours the corresponding position of vestibule all to be evenly distributed form and respectively from last to having seted up one row down and pour the liquid through-hole, and pour the position that the liquid through-hole was seted up and be located clearance position between the helical blade.
Further, pour complementary unit including the hexagon recess, circular recess of accomodating, circular spacing draw-in groove, the spacing intercommunication groove that slides, circular chamber that runs through, a hexagon recess has been seted up to disc top end face central point, and hexagon recess inner bottom surface central point has seted up a circular recess of accomodating, circular recess inner bottom surface of accomodating has seted up a circular spacing draw-in groove rather than the same axle center, and circular spacing draw-in groove diameter is greater than circular recess diameter of accomodating, hexagonal recess inner end bottom surface is the annular array form and has seted up the spacing intercommunication groove of sliding that two are linked together with circular spacing draw-in groove altogether perpendicularly, and the spacing intercommunication groove that slides in two places link up circular recess inner peripheral surface of accomodating, circular spacing draw-in groove inner bottom surface axle center position sets up a circular chamber that runs through embedded polyethylene and.
Further, the up-down reciprocating mechanism comprises a hexagonal block, a square rod and a threaded blind hole, the central part of the bottom end face of the hexagonal block is provided with the square rod, the central part of the bottom end face of the square rod is provided with the threaded blind hole, and the side length of the square rod is smaller than the diameter of the circular through cavity.
Furthermore, the clamping mechanism comprises a circular block body, square through holes, limiting bulges and a return spring, the square through holes are formed in the center of the top end face of the circular block body, the periphery of the circular block body is in an annular array shape, the circular block body and the limiting bulges are arranged in an annular array shape, the circular block body and the limiting bulges are the same in thickness, the return spring is fixedly connected to the top end face of the circular block body, the clamping mechanism and the upper and lower reciprocating mechanisms are in a matched state, the square rod is connected into the square through holes consistent with the side length of the square rod in a sliding mode, and the top end of the return.
Furthermore, the contact mechanism comprises a stud and a cone-point body, the cone-point body is integrally arranged at the bottom end of the stud, the stud is in threaded connection with the threaded blind hole in a matched state of the contact mechanism and the up-down reciprocating mechanism, and the depth of the threaded blind hole is larger than the length of the stud.
Furthermore, the numerical value display mechanism comprises a decagon block body and a rotating shaft, wherein Arabic numerals '0, 1, 2, 3, 4, 5, 6, 7, 8 and 9' are sequentially engraved on the side end face of ten positions of the decagon block body, the central parts of the left end and the right end of the decagon block body are respectively provided with a rotating shaft, and under the condition that the numerical value display mechanism is matched with the up-and-down reciprocating mechanism, the decagon block is embedded and rotationally connected with the top end surface of the hexagon block through the interference fit of the rotating shaft, the top end surface of the hexagon block is imprinted with a prescription point relative to the lower side square part of the gap between the two groups of numerical value display mechanisms in the middle, and the top end surface of the hexagonal block is engraved with a 'cm' at the right lower part of a group of numerical value display mechanisms adjacent to the rightmost side, the top end surface of the hexagonal block is engraved with two arrow marks symmetrically, and the two arrow marks correspond to the two limiting bulges in the facing direction under the matching state of the up-down reciprocating mechanism and the clamping mechanism.
Compared with the prior art, the invention has the following beneficial effects:
the embedded polyethylene pouring main body is screwed into the crack by a tool through the arrangement of helical blades which are integrally arranged on the outer peripheral surface of the embedded polyethylene pouring main body and are matched with the taper of the embedded polyethylene pouring main body, the identification mechanism is installed, after the clamping mechanism in the identification mechanism is matched with the limiting installation of the up-and-down reciprocating mechanism, the cone tip body is contacted with the bottom of the inner end of the crack, the cone tip body drives the square rod to slide upwards along the square through hole under the obstruction of the bottom of the inner end of the crack, the reset spring is stretched, the bottom end surface of the hexagonal block is higher than the top end surface of the disc, at the moment, a maintenance worker can measure the distance between the bottom end surface of the hexagonal block and the top end surface of the disc through the tool so as to determine the depth of the current crack, and after the distance between the bottom end surface of the hexagonal block and the top end surface of the disc is measured, the numbers displayed on the end surfaces of the deca, thus completing the recording of the numerical value, when the maintainer overhauls again after a period of time, if the crack continues to deeply crack, the cone tip body contacted with the bottom of the inner end of the crack also descends along with the crack, thereby reducing the distance between the bottom end surface of the hexagonal block and the top end surface of the disc, the maintainer can measure the distance between the bottom end surface of the hexagonal block and the top end surface of the disc and compare the distance with the numerical value jointly formed by the numbers displayed on the end surface facing the decagonal block, thereby being convenient for the maintainer to rapidly identify whether the crack continues to deeply crack or not, if the crack continues to crack deeply, the maintainer can disassemble the clamping mechanism and the up-and-down reciprocating mechanism, at the moment, the maintainer can pour the joint repairing solution into the circular through cavity through a glue filling gun, thereby filling and sealing the crack which deeply cracks in the crack, and not needing to clear the solid-state joint repairing solution which is poured on the surface of the crack last, and the secondary reinforcing effect is also achieved on the current crack, so that the interior of the crack is prevented from continuously penetrating into the crack.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic view of the internal cross-sectional structure of the present invention.
Fig. 3 is a schematic view of the internal cross-sectional structure of the casting auxiliary mechanism of the present invention.
Fig. 4 is another schematic internal sectional view of the casting aid of fig. 3 according to the present invention.
Fig. 5 is a schematic top view of the pouring aid of the present invention.
FIG. 6 is a schematic front view of an identification mechanism according to the present invention.
Fig. 7 is a schematic structural view of the up-down reciprocating mechanism of the present invention.
Fig. 8 is a schematic structural diagram of the detent mechanism of the present invention.
FIG. 9 is a schematic top view of the identification mechanism of the present invention.
Fig. 10 is a schematic view of the structure of the numerical display mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a pouring auxiliary mechanism; 101. pouring a main body by embedded polyethylene; 102. a disc; 103. mounting hole sites; 104. a helical blade; 105. pouring a hole cavity; 106. pouring a liquid filling through hole; 107. a hexagonal groove; 108. a circular receiving groove; 109. a circular limiting clamping groove; 1010. a sliding limit communicating groove; 1011. a circular through cavity; 2. an identification mechanism; 201. an up-down reciprocating mechanism; 20101. hexagonal blocks; 20102. a square rod; 20103. a threaded blind hole; 202. a clamping mechanism; 20201. a circular block; 20202. a square through hole; 20203. a limiting bulge; 20204. a return spring; 203. a contact mechanism; 20301. a stud; 20302. a cone tip body; 204. a numerical value display mechanism; 20401. decagonal blocks; 20402. a rotating shaft.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 10:
the invention provides a road and bridge crack reinforcing device based on municipal buildings, which comprises: the casting auxiliary mechanism 1 is internally provided with a group of identification mechanisms 2 in a rotating and inserting manner; the pouring auxiliary mechanism 1 comprises an embedded polyethylene pouring main body 101, a disc 102, mounting hole sites 103 and helical blades 104, wherein the embedded polyethylene pouring main body 101 is integrally in a circular truncated cone structure, the small-diameter end of the embedded polyethylene pouring main body faces to the lower side, the disc 102 which is coaxial with the embedded polyethylene pouring main body 101 is integrally arranged on the top end face of the embedded polyethylene pouring main body 101, the adjacent edge parts of the top end face of the disc 102 are annularly arrayed, the mounting hole sites 103 which penetrate through the bottom end face of the disc 102 are arranged at four positions, and the helical blades 104 matched with the taper of the embedded polyethylene pouring main body 101 are integrally arranged on the outer; the identification mechanism 2 is composed of an up-down reciprocating mechanism 201, a clamping mechanism 202, a contact mechanism 203 and a numerical value display mechanism 204; the up-down reciprocating mechanism 201 is connected with the clamping mechanism 202 in a sliding manner, and the bottom end of the up-down reciprocating mechanism 201 is internally connected with a contact mechanism 203 through threads; the up-and-down reciprocating mechanism 201 comprises a hexagonal block 20101, a square rod 20102 and a threaded blind hole 20103, the central part of the bottom end face of the hexagonal block 20101 is provided with the square rod 20102, the central part of the bottom end face of the square rod 20102 is provided with the threaded blind hole 20103, and the side length of the square rod 20102 is smaller than the diameter of the circular through cavity 1011; four groups of numerical value display mechanisms 204 are arranged at the top of the up-and-down reciprocating mechanism 201; the numerical value display mechanism 204 comprises a decagon block 20401 and a rotating shaft 20402, wherein Arabic numerals '0, 1, 2, 3, 4, 5, 6, 7, 8 and 9' are sequentially engraved on ten side end faces of the decagon block 20401, central parts of the left and right ends of the decagon block 20401 are respectively provided with the rotating shaft 20402, the numerical value display mechanism 204 is matched with the up-and-down reciprocating mechanism 201, the decagon block 20401 is in interference fit, embedded and rotating connection with top end faces of hexagonal blocks 20101 through the rotating shaft 20402, the top end faces of the hexagonal blocks 20101 are engraved with a prescription point relative to the lower side part of a gap between the two groups of numerical value display mechanisms 204 in the middle, the top end faces of the hexagonal blocks 20101 are engraved with 'cm' on the right lower part of the group of numerical value display mechanisms 204 adjacent to the rightmost side, top end faces of the hexagonal blocks 20101 are symmetrically engraved with two arrow marks, and the up-and-down reciprocating mechanism 201 is matched with, the two arrow marks correspond to the two limiting bulges 20203 in direction; when the clamping mechanism 202 is matched with the pouring auxiliary mechanism 1, the diameter of the circular block 20201 is consistent with that of the circular accommodating groove 108, the thickness of the circular block 20201 is consistent with that of the circular limiting clamping groove 109, the two limiting protrusions 20203 are respectively connected with the two sliding limiting communicating grooves 1010 in a sliding mode, the length between the two limiting protrusions 20203 is smaller than that of the circular limiting clamping groove 109 and larger than that of the circular accommodating groove 108, when the circular block 20201 is limited in the circular limiting clamping groove 109 through the two limiting protrusions 20203, and the reset spring 20204 is also in a common stretching state, the bottom end face of the hexagonal block 20101 and the top end face of the disc 102 are located on the same horizontal plane, and the bottom end face of the square rod 20102 and the bottom end face of the embedded polyethylene pouring main body 101 are located on the.
The pouring auxiliary mechanism 1 comprises a pouring hole cavity 105 and pouring liquid through holes 106, wherein the four pouring hole cavities 105 are formed in the top end surface of the disc 102 in an annular array shape, the axis of the pouring hole cavity 105 is parallel to the taper of the embedded polyethylene pouring main body 101, the peripheral surface of the embedded polyethylene pouring main body 101 and the corresponding parts of the four pouring hole cavities 105 are uniformly distributed, a row of pouring liquid through holes 106 are formed in the peripheral surface of the embedded polyethylene pouring main body from top to bottom, and the positions of the pouring liquid through holes 106 are located in gaps among the spiral blades 104.
Wherein the auxiliary pouring mechanism 1 comprises a hexagonal groove 107, a circular receiving groove 108, a circular limiting clamping groove 109, a sliding limiting communicating groove 1010 and a circular through cavity 1011, the center part of the top end surface of the disc 102 is provided with the hexagonal groove 107, a circular receiving groove 108 is arranged at the center of the bottom surface at the inner end of the hexagonal groove 107, a circular limiting slot 109 coaxial with the circular receiving groove 108 is arranged at the bottom surface at the inner end of the circular receiving groove 108, the diameter of the circular limiting clamping groove 109 is larger than that of the circular receiving groove 108, the bottom surface of the inner end of the hexagonal groove 107 is in an annular array shape, two sliding limiting communicating grooves 1010 communicated with the circular limiting clamping groove 109 are vertically arranged, and the two sliding limiting communicating grooves 1010 penetrate through the inner peripheral surface of the circular accommodating groove 108, and a circular penetrating cavity 1011 penetrating through the bottom end surface of the embedded polyethylene pouring main body 101 is formed in the axis position of the bottom surface at the inner end of the circular limiting clamping groove 109.
The clamping mechanism 202 comprises a circular block body 20201, a square through hole 20202, a limiting protrusion 20203 and a return spring 20204, the center of the top end face of the circular block body 20201 is provided with the prescription-shaped through hole 20202, the outer periphery of the circular block body 20201 is provided with two limiting protrusions 20203 with the same thickness as the circular block body in an annular array shape, the top end face of the circular block body 20201 is fixedly connected with the return spring 20204, the square rod 20102 is slidably connected in the square through hole 20202 with the same side length as the square rod under the matching state of the clamping mechanism 202 and the up-down reciprocating mechanism 201, and the top end of the return spring 20204 is fixedly connected with the bottom end face of the hexagonal block 20101.
The contact mechanism 203 comprises a stud 20301 and a conical tip 20302, the conical tip 20302 is integrally arranged at the bottom end of the stud 20301, the stud 20301 is in threaded connection with the threaded blind hole 20103 in the matching state of the contact mechanism 203 and the up-down reciprocating mechanism 201, and the depth of the threaded blind hole 20103 is larger than the length of the stud 20301.
When in use:
pour 1 installation of complementary unit: one end of a hexagonal wrench which is matched with the hexagonal groove 107 in specification is embedded into the hexagonal groove, the embedded polyethylene pouring main body 101 is aligned to be inserted into the crack, and at the moment, the hexagonal wrench can be twisted, and the embedded polyethylene pouring main body 101 can be conveniently screwed into the crack through the arrangement of the spiral blades 104 which are integrally arranged on the outer peripheral surface of the embedded polyethylene pouring main body 101 and are matched with the taper of the embedded polyethylene pouring main body; when the pouring auxiliary mechanism 1 needs to pour the crack-repairing solution in the installation area, the crack-repairing solution can be poured into the four pouring hole cavities 105 through glue-pouring guns respectively, and because the peripheral surfaces of the embedded polyethylene pouring main body 101 and the corresponding parts of the four pouring hole cavities 105 are uniformly distributed, a row of pouring liquid through holes 106 are formed in the embedded polyethylene pouring main body from top to bottom, and the positions of the pouring liquid through holes 106 are positioned at the gaps between the spiral blades 104, the crack-repairing solution poured into the four pouring hole cavities 105 flows out of the pouring liquid through holes 106 and flows along the gaps between the spiral blades 104, so that the gaps between the embedded polyethylene pouring main body 101 and the cracks are filled, and the reinforcing effect is achieved on the cracks in the installation area of the pouring auxiliary mechanism 1; furthermore, four mounting hole sites 103 penetrating through the bottom end face of the disc 102 are arranged on the adjacent edge part of the top end face of the disc 102 in an annular array shape, and through the arrangement of the four mounting hole sites 103, when the embedded polyethylene pouring main body 101 is screwed into the crack, the fixing nails can be driven in from the part, far away from the crack, of the mounting hole sites 103, so that a corresponding steel structure reinforcing effect is achieved on the crack;
the identification mechanism 2 is installed: the screw can be matched with the threaded blind hole 20103 through the stud 20301 according to the current crack depth, and the distance between the conical tip 20302 and the bottom end face of the square rod 20102 can be screwed in; the two limit protrusions 20203 are respectively aligned and slide downwards along the two sliding limit communicating grooves 1010 until the circular block body 20201 and the limit protrusions 20203 slide to the position of the circular limit clamping groove 109, because the length between the two limit protrusions 20203 is less than the diameter of the circular limit clamping groove 109 and is greater than the diameter of the circular receiving groove 108, after the circular block body 20201 and the limit protrusions 20203 slide into the circular limit clamping groove 109, the two limit protrusions 20203 and the two sliding limit communicating grooves 1010 can be staggered by twisting ninety degrees of the hexagonal block 20101, so that the limit installation and matching of the clamping mechanism 202 and the up-and-down reciprocating mechanism 201 are completed, because when the circular block body 20201 is limited in the circular limit clamping groove 109 by the two limit protrusions 20203 and the return spring 20204 is also in a common stretching state, the bottom end face of the hexagonal block 20101 and the top end face of the circular disc 102 are in the same horizontal plane, the bottom end face of the square rod 20102 and the embedded polyethylene pouring main body 101 are in the same horizontal plane, therefore, after the limiting installation and matching of the clamping mechanism 202 and the up-and-down reciprocating mechanism 201, the conical tip 20302 is contacted with the bottom of the inner end of the crack, under the obstruction of the bottom of the inner end of the crack, the conical tip 20302 drives the square rod 20102 to slide upwards along the square through hole 20202, the reset spring 20204 is stretched, the bottom end face of the hexagonal block 20101 is higher than the top end face of the disc 102, and at the moment, an overhaul worker can measure the distance between the bottom end face of the hexagonal block 20101 and the top end face of the disc 102 through a tool, so that the depth of the current crack is determined; furthermore, four groups of numerical value display mechanisms 204 are mounted on the top of the up-and-down reciprocating mechanism 201, a prescription point is engraved on the top end surface of the hexagonal block 20101 relative to the lower side position of the gap between the two groups of numerical value display mechanisms 204 in the middle, a "cm" is engraved on the right lower position of the group of numerical value display mechanisms 204 which is adjacent to the rightmost side end surface of the hexagonal block 20101, and Arabic numerals "0, 1, 2, 3, 4, 5, 6, 7, 8 and 9" are engraved on the ten side end surfaces of the decagonal block 20401 in the numerical value display mechanism 204 in sequence, so that after the distance between the bottom end surface of the hexagonal block 20101 and the top end surface of the disc 102 is measured, the digits displayed on the end surfaces facing the decagonal blocks 20401 can jointly form a currently measured numerical value by rotating the decagonal blocks 20401 in sequence, and the recording of the numerical value is completed; when the maintainer overhauls again after a period of time, if the crack is continuously deeply cracked, the conical tip 20302 which is in contact with the bottom of the inner end of the crack descends, so that the distance between the bottom end face of the hexagonal block 20101 and the top end face of the disc 102 is reduced, the maintainer can quickly identify whether the crack is continuously deeply cracked or not by measuring the distance between the bottom end face of the hexagonal block 20101 and the top end face of the disc 102 and comparing the distance with a numerical value which is formed by the numbers displayed on the end faces towards which the quadrangular blocks 20401 face, if the crack is determined to be deeply cracked, the maintainer can disassemble the clamping mechanism 202 and the up-and-down reciprocating mechanism 201 according to the installation operation of the clamping mechanism 202, and at the moment, the maintainer can pour the crack repairing solution into the circular through cavity 1011 through a glue pouring gun, so as to fill and seal the crack which is deeply cracked, the gap repairing solution filled and poured in the solid state on the surface of the previous crack is not required to be removed, the secondary reinforcing effect is achieved on the current crack, and the crack is prevented from being continuously and deeply cracked.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a road and bridge crack reinforcing apparatus based on municipal building which characterized in that: the device comprises a pouring auxiliary mechanism (1), wherein a group of identification mechanisms (2) are rotatably inserted in the pouring auxiliary mechanism (1); the identification mechanism (2) is composed of an up-and-down reciprocating mechanism (201), a clamping mechanism (202), a contact mechanism (203) and a numerical display mechanism (204); the up-and-down reciprocating mechanism (201) is connected with the clamping mechanism (202) in a sliding manner, and the bottom end of the up-and-down reciprocating mechanism (201) is internally connected with a contact mechanism (203) through threads; four groups of numerical value display mechanisms (204) are mounted at the top of the up-and-down reciprocating mechanism (201); the diameter of the circular block body (20201) is consistent with that of the circular containing groove (108) under the matching state of the clamping mechanism (202) and the pouring auxiliary mechanism (1), the thickness of the round block body (20201) is consistent with the depth of the round limiting clamping groove (109), the two limiting bulges (20203) are respectively connected with the two sliding limiting communicating grooves (1010) in a sliding way, the length between the two limiting bulges (20203) is less than the diameter of the round limiting clamping groove (109) and more than the diameter of the round containing groove (108), when the round block body (20201) is limited in the round limiting clamping groove (109) through the two limiting bulges (20203), and when the return spring (20204) is also in a common extension state, the bottom end face of the hexagonal block (20101) and the top end face of the disc (102) are in the same horizontal plane, and the bottom end face of the square rod (20102) and the bottom end face of the embedded polyethylene pouring main body (101) are in the same horizontal plane.
2. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: pour complementary unit (1) including embedded polyethylene pour main part (101), disc (102), installation hole position (103), helical blade (104), embedded polyethylene pour main part (101) whole adoption round platform structure, and its minor diameter end is towards the downside, embedded polyethylene pour main part (101) top end face integral type be provided with rather than coaxial disc (102), disc (102) top end face adjacent edge position is the annular array form and has seted up installation hole position (103) that link up disc (102) bottom face everywhere altogether, embedded polyethylene pour main part (101) outer peripheral face integral type be provided with rather than tapering assorted helical blade (104).
3. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: pour complementary unit (1) including pouring vestibule (105), pour and irritate liquid through-hole (106), disc (102) top is personally submitted the annular array form and has been seted up everywhere and pour vestibule (105), and pours vestibule (105) axis and pour main part (101) tapering parallel with embedded polyethylene, embedded polyethylene pours main part (101) outer peripheral face and pours vestibule (105) corresponding position all to be evenly distributed form and respectively from last to having seted up one row of pouring liquid through-hole (106) down, and pours that the position of seting up of liquid through-hole (106) and be located clearance position between helical blade (104).
4. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: the pouring auxiliary mechanism (1) comprises a hexagonal groove (107), a circular containing groove (108), a circular limiting clamping groove (109), a sliding limiting communicating groove (1010) and a circular through cavity (1011), wherein the center part of the top end surface of the disc (102) is provided with the hexagonal groove (107), the center part of the bottom surface of the inner end of the hexagonal groove (107) is provided with the circular containing groove (108), the bottom surface of the inner end of the circular containing groove (108) is provided with the circular limiting clamping groove (109) which is coaxial with the circular limiting clamping groove, the diameter of the circular limiting clamping groove (109) is larger than that of the circular containing groove (108), the bottom surface of the inner end of the hexagonal groove (107) is in an annular array shape and is vertically provided with two sliding limiting communicating grooves (1010) communicated with the circular limiting clamping groove (109), and the two sliding limiting communicating grooves (1010) run through the inner circumferential surface of, the axle center part of the bottom surface at the inner end of the round limiting clamping groove (109) is provided with a round through cavity (1011) which runs through the bottom end surface of the embedded polyethylene pouring main body (101).
5. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: the up-and-down reciprocating mechanism (201) comprises a hexagonal block (20101), a square rod (20102) and a threaded blind hole (20103), the square rod (20102) is arranged at the center of the bottom end face of the hexagonal block (20101), the threaded blind hole (20103) is formed in the center of the bottom end face of the square rod (20102), and the side length of the square rod (20102) is smaller than the diameter of the circular through cavity (1011).
6. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: the clamping mechanism (202) comprises a circular block body (20201), a square through hole (20202), a limiting protrusion (20203) and a return spring (20204), the center of the top end face of the circular block body (20201) is provided with a prescription-shaped through hole (20202), the periphery of the circular block body (20201) is in an annular array shape, two limiting protrusions (20203) with the same thickness as the circular block body are arranged on the periphery of the circular block body (20201), the top end face of the circular block body (20201) is fixedly connected with the return spring (20204), the clamping mechanism (202) is matched with the up-down reciprocating mechanism (201), the square rod (20102) is slidably connected in the square through hole (02) with the same side length as the square through hole, and the top end of the return spring (20204) is fixedly connected with the bottom.
7. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: contact mechanism (203) is including double-screw bolt (20301), awl point body (20302), and double-screw bolt (20301) bottom integral type is provided with a awl point body (20302), and under contact mechanism (203) and the reciprocating mechanism (201) cooperation state from top to bottom, double-screw bolt (20301) threaded connection is in screw thread blind hole (20103), and screw thread blind hole (20103) degree of depth is greater than double-screw bolt (20301) length.
8. The municipal-building-based road and bridge crack reinforcing device according to claim 1, wherein: the numerical value display mechanism (204) comprises a decagon block (20401) and a rotating shaft (20402), wherein Arabic numerals '0, 1, 2, 3, 4, 5, 6, 7, 8 and 9' are sequentially engraved on the side end surface of ten positions of the decagon block (20401), the rotating shaft (20402) is respectively arranged at the central parts of the left end and the right end of the decagon block (20401), the numerical value display mechanism (204) is matched with the vertical reciprocating mechanism (201), the decagon block (20401) is in interference fit, embedded and rotating connection with the top end surface of a hexagonal block (20101) through the rotating shaft (20402), a prescription point is engraved on the top end surface of the hexagonal block (20101) relative to the lower side part of a gap between the two groups of numerical value display mechanisms (204) in the middle, a 'cm' is engraved on the right side part of the group of numerical value display mechanisms (204) adjacent to the rightmost right side, and two arrow marks are engraved on the top end surface of the hexagonal block (20101) symmetrically, under the state that the up-and-down reciprocating mechanism (201) is matched with the clamping mechanism (202), the arrow marks at two positions correspond to the orientation of the two limiting bulges (20203).
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