CN212200136U

CN212200136U - Sign support is received and released in lodging prevention of highway construction

Info

Publication number: CN212200136U
Application number: CN202020468706.1U
Authority: CN
Inventors: 邵晨; 苏振亮; 张文勇; 张志春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-22
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a sign support is receive and release in lodging is prevented in highway construction, including first bottom plate, first recess has been seted up to first bottom plate upper end is fixed, first cell body has been seted up to the inside fixed of first bottom plate, first cell body right-hand member link up each other with first recess left end, the inside fixed mounting of first cell body has first spring assembly, first spring assembly right-hand member fixed mounting has first stripper plate. This sign support is receive and release in lodging is prevented in highway construction, setting through spring assembly, can make the sign closely install in first recess and third recess, the fixed effect of sign has been improved, combination setting through each part, the function of equipment split has been realized, easily receive and release, wholly be the setting of "Z" type structure, triangular stability has been utilized, stable effectual, setting through the connecting rod, the connection of two bottom plates has been realized, the weight of connecting rod itself has increased the action of gravity of this sign support, the phenomenon of easy lodging takes place when having avoided the strong wind.

Description

Sign support is received and released in lodging prevention of highway construction

Technical Field

The utility model relates to a highway construction sign strutting arrangement technical field specifically is a sign support is receive and release in lodging is prevented in highway construction.

Background

Along with the rapid development of urban roads, more and more roads need regular maintenance construction, but at the same time, the traffic pressure of the roads in China is continuously increased, a series of traffic problems can be caused, the condition that cracks or potholes appear on the ground can be seen on many roads, the regular maintenance construction becomes one of indispensable maintenance modes of the roads, the safety of road traffic can be improved as far as possible only by ensuring the quality of the roads, and the life and property safety of people are ensured.

In order to effectively prolong the service life of a road and enable vehicles to run safely, the quality of road construction needs to be improved, the range of the road is wide and the road has certain dispersibility, so that the uncertainty of the road construction is enhanced, in the road construction process, the safety problems of constructors and vehicles coming and going are primarily considered, the road construction cannot avoid the arrangement of a lodging-resistant sign, the existing road construction signs are mostly four-leg supports and are easy to fall down when driving or in strong wind, and therefore, the lodging-resistant sign support for the road construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sign support is receive and release in lodging is prevented in highway construction to the current highway construction sign that proposes in solving above-mentioned background art is mostly four legs and supports, the problem of easy lodging when driving a vehicle or strong wind.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sign support is receive and release in lodging is prevented in highway construction, includes first bottom plate, first recess has been fixed to have seted up in first bottom plate upper end, first cell body has been seted up to the inside fixed of first bottom plate, first cell body right-hand member is link up each other with first recess left end, the inside fixed mounting of first cell body has first spring assembly, first spring assembly right-hand member fixed mounting has first stripper plate, first stripper plate is located inside the first recess, first bottom plate upper end fixed mounting has first connecting block, the fixed down tube that is provided with in first connecting block upper end, down tube right-hand member fixed mounting has the second connecting block, the fixed roof that is provided with of second connecting block right-hand member.

Preferably, the front end and the rear end of the first bottom plate are provided with a first screw hole, a second screw hole and a third screw hole in a penetrating mode, the first screw hole, the second screw hole and the third screw hole are of the same structure and are evenly distributed, the second bottom plate is fixedly arranged at the rear of the first bottom plate, a first connecting rod, a second connecting rod and a third connecting rod are fixedly arranged at the rear end of the first bottom plate and the front end of the second bottom plate, and the first connecting rod, the second connecting rod and the third connecting rod are of the same structure.

Preferably, a second groove is fixedly formed in the right end of the diagonal rod, the second groove is tightly attached to the side edge of the lower end of the top plate, a second groove body is fixedly formed in the top plate, a third groove is fixedly formed in the lower end of the top plate, the right end of the second groove body is communicated with the left end of the third groove, a second spring group is fixedly mounted in the second groove body, a second extrusion plate is fixedly mounted at the right end of the second spring group, the second extrusion plate is located in the third groove, and the third groove and the first groove are located on the same plane.

Preferably, a fourth groove is fixedly formed in the upper end of the first bottom plate, the right end of the fourth groove is tightly attached to the left end of the first connecting block, a first external thread is fixedly arranged on the front end side of the third connecting rod, and a second external thread is fixedly arranged on the rear end side of the third connecting rod.

Preferably, a first threaded column is movably arranged on the right side of the inclined rod, a first threaded groove is fixedly formed in the second connecting block, a fourth threaded groove is fixedly formed in the left end of the top plate, and the structure formed by the first threaded groove and the fourth threaded groove is matched with the first threaded column.

Preferably, a second threaded column is movably arranged below the inclined rod, a third threaded groove is fixedly formed in the lower end of the inclined rod, a second threaded groove is fixedly formed in the upper end of the first connecting block, and the structure formed by the second threaded groove and the third threaded groove is matched with the second threaded column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sign support capable of preventing lodging and retracting in road construction can enable a sign to be tightly installed in a first groove and a third groove by arranging a first spring group and a second spring group, the fixing effect of the sign is improved, the sign support is assembled and disassembled by the combined arrangement of a first bottom plate, an inclined rod and a top plate, the sign support is easy to retract and retract, the whole sign support is of a Z-shaped structure, the stability of a triangle is utilized, the stabilizing effect is good, the connection of the two bottom plates is realized by the matched connection of three connecting rods, the weight of the connecting rods increases the gravity action of the sign support, and the phenomenon that the sign support is easy to lodging in strong wind is avoided;

2. the anti-lodging retractable sign support for highway construction can be used for connecting a first bottom plate and a second bottom plate by using two or three connecting rods according to actual conditions through arranging three connecting rods, has a certain risk reference value due to careful construction or stopping construction when the lodging phenomenon can be avoided by using the three connecting rods, is easy to assemble and install two bottom plates through arranging a first screw hole and a second screw hole, and can be used for carrying out multi-group installation and arrangement due to the fact that two external threads are matched with the half parts of the first screw hole, so that the sign support is suitable for signs with different lengths and is wide in application range;

3. this sign support is receive and release in lodging is prevented in highway construction, through the setting of bottom plate, down tube and roof for this support is easy recovery processing after ageing, and the independent structure of each part sets up, makes this sign support have good replaceability, has avoided single part to damage or has destroyed and lead to the fact the phenomenon that whole can't be used, can reuse through joining in marriage bad part, and overall structure is simple, and the installation is convenient with the dismantlement, has certain spreading value.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the first bottom plate and the third connecting rod of the present invention;

FIG. 3 is a schematic view of the split structure of the single body of the present invention;

FIG. 4 is a schematic view of the internal structure of the diagonal member of the present invention;

fig. 5 is a left side view structural diagram of the top plate of the present invention;

fig. 6 is a schematic diagram of the structure of the first spring set and the first pressing plate of the present invention.

In the figure: 1. a first base plate; 2. a first groove; 3. a first tank body; 4. a first spring set; 5. a first squeeze plate; 6. a first connection block; 7. a diagonal bar; 8. a second connecting block; 9. a top plate; 10. a first screw hole; 11. a second screw hole; 12. a third screw hole; 13. a second base plate; 14. a first connecting rod; 15. a second connecting rod; 16. a third connecting rod; 17. a second groove; 18. a second tank body; 19. a third groove; 20. a second compression plate; 21. a second spring set; 22. a fourth groove; 23. a first external thread; 24. a second external thread; 25. a first threaded post; 26. a first thread groove; 27. a second thread groove; 28. a second threaded post; 29. a third thread groove; 30. and a fourth thread groove.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a sign support is receive and release in lodging is prevented in highway construction, including first bottom plate 1, first recess 2 has been seted up to 1 upper end of first bottom plate fixedly, 1 inside fixed first cell body 3 of having seted up of first bottom plate, 3 right-hand members of first cell body link up each other with 2 left ends of first recess, 3 inside fixed mounting of first cell body has

first spring assembly

4, 4 right-hand members fixed mounting of first spring assembly have first stripper plate 5, first stripper plate 5 is located inside 2 first recesses, 1 upper end fixed mounting of first bottom plate has first connecting

block

6, 6 upper ends of first connecting block are fixed and are provided with down

tube

7, 7 right-hand members fixed mounting of down tube has second connecting

block

8, 8 right-hand members of second connecting block are fixed and are provided with roof 9.

Further, first screw 10 has been seted up in both ends running through around 1 first bottom plate, second screw 11 and third screw 12, first screw 10, second screw 11 and third screw 12 homogeneous structure and evenly distributed, 1 fixed second bottom plate 13 that sets up in first bottom plate rear side, 1 rear end of first bottom plate and the fixed head rod 14 that is provided with in 13 front ends of second bottom plate, second head rod 15 and third connecting rod 16, head rod 14, second head rod 15 and the same structure of third connecting rod 16, the setting of connecting rod has increased overall structure's weight when being favorable to connecting two bottom plates, the emergence of strong wind lodging phenomenon has been avoided.

Further, a second groove 17 is fixedly formed in the right end of the diagonal rod 7, the second groove 17 is tightly attached to the side of the lower end of the top plate 9, a second groove 18 is fixedly formed in the top plate 9, a third groove 19 is fixedly formed in the lower end of the top plate 9, the right end of the second groove 18 is communicated with the left end of the third groove 19, a second spring group 21 is fixedly mounted in the second groove 18, a second extrusion plate 20 is fixedly mounted at the right end of the second spring group 21, the second extrusion plate 20 is located in the third groove 19, the third groove 19 is located on the same plane as the first groove 2, the fixing effect of the label is improved by using the elastic force of the spring to mount the label, and the stability of the integral structure is improved.

Further, a fourth groove 22 is fixedly formed in the upper end of the first base plate 1, the right end of the fourth groove 22 is tightly attached to the left end of the first connecting block 6, a first external thread 23 is fixedly arranged on the front end side of the third connecting rod 16, a second external thread 24 is fixedly arranged on the rear end side of the third connecting rod 16, and due to the arrangement of the fourth groove 22, the lower end of the inclined rod 7 is easily connected in a threaded manner, so that the installation and the disassembly are more convenient.

Further, the right-hand activity of down tube 7 is provided with first screw thread post 25, second connecting block 8 internal fixation has seted up first thread groove 26, roof 9 left end is fixed to have seted up fourth thread groove 30, first thread groove 26 becomes structure and first screw thread post 25 looks adaptation with fourth thread groove 30, independent structural setting through down tube 7 and second connecting block 8, make each part easily change, the phenomenon that single part damages whole unable use has been avoided, and each part easily retrieves and recycles.

Further, the activity of down tube 7 below is provided with second screw thread post 28, and the third thread groove 29 has been seted up to down tube 7 lower extreme fixed, and first connecting block 6 upper end is fixed to have seted up second thread groove 27, and second thread groove 27 and the structure that third thread groove 29 becomes are with second screw thread post 28 looks adaptation, use threaded connection easily to install and dismantle, and the screw thread post is easily changed, has avoided the phenomenon that long-term use screw thread post wearing and tearing back linkage effect descends.

The working principle is as follows: first, the construction of the diagonal bar 7 and the second connecting block 8 is screw-coupled with the top plate 9 by the first screw post 25, the construction of the first screw groove 26 and the fourth screw groove 30 is fitted with the first screw post 25, the diagonal bar 7 and the first bottom plate 1 are screw-coupled by the second screw post 28, the construction of the second screw groove 27 and the third screw groove 29 is fitted with the second screw post 28, the upper end portion of the second bottom plate 13 is screw-coupled with the upper end portion of the first bottom plate 1 in the same manner, the first bottom plate 1 and the second bottom plate 13 are coupled by the first connecting bar 14, the first male screw 23 is screw-coupled with the first screw hole 10 half, the second male screw 24 is screw-coupled with the first screw hole 10 half inside the second bottom plate 13, the second connecting bar 15 and the third connecting bar 16 are screw-coupled in the same manner, and finally the upper and lower ends of the sign are put into the third recess 19 and the first recess 2, respectively, make second stripper plate 20 and first stripper plate 5 and sign left end closely laminate, can accomplish the installation work of this sign support, when the sign overlength that needs were placed, splice this sign support of multiunit around can, can realize that the sign of different length is placed.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a sign support is receive and release in lodging is prevented in highway construction, includes first bottom plate, its characterized in that: first recess has been seted up to first bottom plate upper end fixed, first cell body has been seted up to the inside fixed of first bottom plate, first cell body right-hand member link up each other with first recess left end, the inside fixed mounting of first cell body has first spring assembly, first spring assembly right-hand member fixed mounting has first stripper plate, first stripper plate is located inside the first recess, first bottom plate upper end fixed mounting has first connecting block, the fixed down tube that is provided with in first connecting block upper end, down tube right-hand member fixed mounting has the second connecting block, the fixed roof that is provided with of second connecting block right-hand member.

2. The road construction lodging-resistant retractable sign support as claimed in claim 1, wherein: the front end and the rear end of the first bottom plate are provided with a first screw hole, a second screw hole and a third screw hole in a penetrating mode, the first screw hole, the second screw hole and the third screw hole are of the same structure and are evenly distributed, the second bottom plate is fixedly arranged at the rear of the first bottom plate, a first connecting rod, a second connecting rod and a third connecting rod are fixedly arranged at the rear end of the first bottom plate and the front end of the second bottom plate, and the first connecting rod, the second connecting rod and the third connecting rod are of the same structure.

3. The road construction lodging-resistant retractable sign support as claimed in claim 1, wherein: the novel inclined rod structure is characterized in that a second groove is fixedly formed in the right end of the inclined rod, the second groove is tightly attached to the side of the lower end of the top plate, a second groove body is fixedly formed in the top plate, a third groove is fixedly formed in the lower end of the top plate, the right end of the second groove body is communicated with the left end of the third groove, a second spring set is fixedly mounted in the second groove body, a second extrusion plate is fixedly mounted at the right end of the second spring set, the second extrusion plate is located in the third groove, and the third groove and the first groove are located on the same plane.

4. The road construction lodging-resistant retractable sign support as claimed in claim 2, wherein: a fourth groove is fixedly formed in the upper end of the first bottom plate, the right end of the fourth groove is tightly attached to the left end of the first connecting block, a first external thread is fixedly arranged on the side of the front end of the third connecting rod, and a second external thread is fixedly arranged on the side of the rear end of the third connecting rod.

5. The road construction lodging-resistant retractable sign support as claimed in claim 1, wherein: the right side of the diagonal rod is movably provided with a first threaded column, a first threaded groove is fixedly formed in the second connecting block, a fourth threaded groove is fixedly formed in the left end of the top plate, and the structure formed by the first threaded groove and the fourth threaded groove is matched with the first threaded column.

6. The road construction lodging-resistant retractable sign support as claimed in claim 1, wherein: the lower end of the diagonal rod is fixedly provided with a third thread groove, the upper end of the first connecting block is fixedly provided with a second thread groove, and the structure formed by the second thread groove and the third thread groove is matched with the second thread column.