CN213804949U

CN213804949U - Road and bridge crack reinforced structure

Info

Publication number: CN213804949U
Application number: CN202022452191.9U
Authority: CN
Inventors: 李守敏; 姜云; 盛刚
Original assignee: Zhejiang Hangxin Construction Co ltd
Current assignee: Zhejiang Hangxin Construction Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-27
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a road and bridge crack reinforced structure relates to road and bridge technical field, comprising a main body, the inside both sides diagonal angle department of main part all inclines to be provided with the fixed slot, and is two sets of the inside swing joint of fixed slot has rather than matched with fixed plate, and the bottom of fixed plate runs through the bottom of main part, and is two sets of the fixed plate bottom is even fixed to be provided with multiunit fixed tooth. The utility model discloses overall structure volume is less, can be through using the multiunit the utility model discloses splice, place according to road surface crack length size, it is comparatively convenient to use, and application scope is comparatively extensive, and the diagonal angle position department of the inside both sides of main part all inclines to be provided with two sets of fixed plates that run through the main part, and two sets of fixed plate bottoms evenly are provided with multiunit fixed tooth, use the utility model discloses a in the time, fixed tooth can be impressed inside the road surface crack by external force, and then play the fixed action to the crack, make the crack repair the great improvement of back stability.

Description

Road and bridge crack reinforced structure

Technical Field

The utility model relates to a road and bridge technical field specifically is a road and bridge crack reinforced structure.

Background

The road and bridge generally comprises a plurality of parts such as a roadbed, a pavement, a bridge, tunnel engineering, traffic engineering facilities and the like, along with the development of traffic industry, the number of high-grade highways mainly comprising expressways and first-grade highways is increased year by year, the pavement or the bridge deck of the concrete structure is likely to have cracks after long-term use, and the damage to the pavement or the bridge is more serious if the pavement or the bridge is not repaired in time.

Most of the overall structures of the road crack reinforced structure in the prior art are large in size and inconvenient to install and use, and the crack with a small area cannot be used, most of the reinforced structure in the prior art needs to dig a groove' at the installation space position of the reinforced structure on the basis of the original crack, and the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that a reinforcing structure is not suitable for a small-area road crack and an installation groove of the reinforcing structure needs to be excavated in the prior art, the reinforcing structure for the road and bridge cracks is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge crack reinforced structure, includes the main part, the inside both sides diagonal angle department of main part all inclines to be provided with the fixed slot, and is two sets of the inside swing joint of fixed slot has rather than matched with fixed plate, and the bottom of fixed plate runs through the bottom of main part, and is two sets of the fixed plate bottom is even fixed and is provided with the multiunit fixed tooth, main part top diagonal angle position department is provided with the bolt that extends to the main part and runs through the fixed plate, main part top diagonal angle position department all is provided with bolt matched with screw hole, and is two sets of the fixed plate is inside all to be provided with the through-hole with bolt matched with.

Preferably, the outer sides of the tops of the two groups of fixing plates are located above the main body and fixedly provided with limiting plates, and the tops of the limiting plates are fixedly provided with ejector blocks.

Preferably, a matching head is fixedly arranged at the bottom of one side of the main body, and a matching groove matched with the matching head is formed in one side of the main body, which is far away from the matching head.

Preferably, the top of the main body is provided with grouting holes which are mutually staggered with the two groups of fixing plates, and the grouting holes penetrate through the main body to the bottom of the main body.

Preferably, a groove is formed in the middle of the bottom of the main body, and a rubber pad is fixedly arranged on the inner side of the groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses overall structure volume is less, can be through using the multiunit the utility model discloses splice, place according to road surface crack length size, it is comparatively convenient to use, and application scope is comparatively extensive, and the diagonal angle position department of the inside both sides of main part all inclines to be provided with two sets of fixed plates that run through the main part, and two sets of fixed plate bottoms evenly are provided with multiunit fixed tooth, use the utility model discloses a in the time, fixed tooth can be impressed inside the road surface crack by external force, and then play the fixed action to the crack, make the crack repair the great improvement of back stability.

Drawings

Fig. 1 is an exploded view of the present invention;

FIG. 2 is a front schematic view of the present invention;

fig. 3 is a schematic structural view of the bottom surface of the present invention.

In the figure: 1. a main body; 2. fixing grooves; 3. a fixing plate; 4. fixing teeth; 5. a bolt; 6. a threaded hole; 7. a through hole; 8. grouting holes; 9. a fitting head; 10. a mating groove; 11. a groove; 12. a limiting plate; 13. and (7) a top block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a road and bridge crack reinforcing structure includes a main body 1, two opposite corners of the main body 1 are provided with fixing slots 2, two sets of fixing slots 2 are movably connected with fixing plates 3 matched with the fixing slots, the bottoms of the fixing plates 3 penetrate the bottom of the main body 1, the bottoms of the two sets of fixing plates 3 are uniformly and fixedly provided with a plurality of sets of fixing teeth 4, the opposite corners of the top of the main body 1 are provided with bolts 5 extending to the main body 1 and penetrating the fixing plates 3, the opposite corners of the top of the main body 1 are provided with threaded holes 6 matched with the bolts 5, and the two sets of fixing plates 3 are provided with through holes 7 matched with the bolts 5.

The utility model discloses overall structure volume is less, can be through using the multiunit the utility model discloses splice, place according to road surface crack length size, it is comparatively convenient to use, and application scope is comparatively extensive, and the diagonal angle position department of 1 inside both sides of main part all inclines to be provided with two sets of fixed plates 3 that run through

main part

1, and 3 bottoms of two sets of fixed plates evenly are provided with multiunit fixed tooth 4, use the utility model discloses a in the time, fixed tooth 4 can be impressed inside the road surface crack by external force, and then play the fixed action to the crack, make the crack repair the great improvement of back stability.

Please refer to fig. 1 and fig. 2 emphatically, the fixed limiting plate 12 that is provided with in top that the outside is located main part 1 in 3 tops of two sets of fixed plates, the fixed kicking block 13 that is provided with in limiting plate 12 top, the utility model discloses a set up limiting plate 12, play the fixed limiting displacement to fixed plate 3, set up kicking block 13, can exert external force to kicking block 13, and then will fix the inside road crack of impressing of tooth 4 utilization.

Please refer to fig. 1, fig. 2 and fig. 3, the bottom of one side of the main body 1 is fixedly provided with a fitting head 9, one side of the main body 1 away from the fitting head 9 is provided with a fitting groove 10 matched with the fitting head 9, the utility model discloses a set up the fitting head 9 and the fitting groove 10, can splice together the multiunit main body 1 and play fixed limiting.

Please refer to fig. 1 and fig. 2 emphatically, main part 1 top diagonal position department is provided with the grouting hole 8 with two sets of fixed plates 3 crisscross each other, and grouting hole 8 runs through main part 1 to its bottom, the utility model discloses a set up grouting hole 8, can make the utility model discloses it is more firm to its inside road crack repair liquid that pours into.

Please refer to fig. 1 and fig. 3, the middle position of the bottom of the main body 1 is provided with a groove 11, and the inner side of the groove 11 is fixedly provided with a rubber pad, the utility model discloses a set up the groove 11, make the bottom of the main body 1 can be blocked into the bottom inside the road crack, the gliding phenomenon can not take place.

The working principle is as follows: when in use, the main body 1 is placed inside a pavement crack, the proper amount of the utility model can be selected and spliced according to the size and the length of the actual pavement crack, the matching head 9 and the matching groove 10 are respectively arranged on the two sides of the main body, and then the multiple groups of main bodies 1 can be connected and fixed together, the utility model has the advantages of smaller overall structure, wider application range and more convenient operation, when the main body 1 is placed inside the pavement crack, two groups of obliquely arranged fixing plates 3 are inserted into the fixing grooves 2 at the diagonal positions on the two sides inside the main body 1, and the fixing plates 3 penetrate through the main body 1 to the bottom of the main body, because the bottom of the fixing plates 3 is evenly provided with multiple groups of fixing teeth 4, the fixing teeth 4 can be pressed into the inside of the pavement crack by external force, then two groups of bolts penetrate through the main body 1 and the fixing plates 3, so that the main body 1 and the fixing plates 3 are fixed tightly, at last with inside road crack repair liquid falls main part 1, repair liquid through the slip casting hole 8 of the inside diagonal department of main part 1 and then inside main part 1, and then repair liquid will the utility model discloses together with the road is fixed, make road crack repair back top surfacing, it is comparatively convenient to operate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a road and bridge crack reinforced structure, includes main part (1), its characterized in that: the utility model discloses a fixing device for fixing the bolts, including main part (1), fixed slot (2), two sets of fixed slot (2) inside swing joint has rather than matched with fixed plate (3), and the bottom of fixed plate (3) runs through the bottom of main part (1), and is two sets of fixed plate (3) bottom is even fixed and is provided with multiunit fixed tooth (4), main part (1) top diagonal position department is provided with bolt (5) that extend to main part (1) and run through fixed plate (3), main part (1) top diagonal position department all is provided with screw hole (6) with bolt (5) matched with, and is two sets of fixed plate (3) inside all is provided with through-hole (7) with bolt (5) matched with.

2. A road and bridge crack reinforcing structure as claimed in claim 1, wherein: and two groups of limiting plates (12) are fixedly arranged above the main body (1) and outside the tops of the fixing plates (3), and ejector blocks (13) are fixedly arranged at the tops of the limiting plates (12).

3. A road and bridge crack reinforcing structure as claimed in claim 1, wherein: the bottom of main part (1) one side is fixed and is provided with cooperation head (9), main part (1) is kept away from one side of cooperation head (9) and is provided with and cooperates first (9) matched with cooperation groove (10).

4. A road and bridge crack reinforcing structure as claimed in claim 1, wherein: the opposite angle position department in main part (1) top is provided with the slip casting hole (8) of staggering each other with two sets of fixed plates (3), and slip casting hole (8) run through main part (1) to its bottom.

5. A road and bridge crack reinforcing structure as claimed in claim 1, wherein: a groove (11) is formed in the middle of the bottom of the main body (1), and a rubber pad is fixedly arranged on the inner side of the groove (11).