CN216194295U - Can dismantle interim protector of locate mode pavement - Google Patents
Can dismantle interim protector of locate mode pavement Download PDFInfo
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- CN216194295U CN216194295U CN202122460535.5U CN202122460535U CN216194295U CN 216194295 U CN216194295 U CN 216194295U CN 202122460535 U CN202122460535 U CN 202122460535U CN 216194295 U CN216194295 U CN 216194295U
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Abstract
The utility model discloses a detachable positioning type temporary pavement protection device which comprises protection steel bars and a plurality of supporters longitudinally arranged on a pavement, wherein each supporter comprises a first vertical supporting pipe, a left supporting plate assembly, a right supporting plate assembly and a tensioning positioning plate; a first supporting pipe slot hole is formed in the front end face of the lower end part of the first vertical supporting pipe, and the rear part of the first vertical supporting pipe penetrates through the first supporting pipe slot hole and then is connected with the first vertical supporting pipe through a first bolt; the front part of the first longitudinal support pipe is connected with the tensioning positioning plate through a plurality of second bolts. The left support plate component and the right support plate component are arranged on the left side and the right side of the first vertical supporting pipe respectively, and one end of the left support plate component and one end of the right support plate component are connected with the first vertical supporting pipe through first bolts. The temporary protection device is simple to mount and dismount, is more stable and reliable in protection, can be used in a circulating mode, and is longer in service cycle.
Description
Technical Field
The utility model relates to the field of mechanical engineering, in particular to a detachable positioning type temporary pavement protection device.
Background
When the highway is in the construction process, need set up the construction curb on the road surface, to cast in situ concrete curb structure, need prop up at concrete pavement side and establish curb muscle fossil fragments, the lower part of curb muscle fossil fragments pours as an organic whole with the concrete pavement back, and curb bulge is pour on upper portion. After the concrete pavement is erected, temporary protective guards need to be arranged on the side edges of the pavement. In the construction process, vehicles are needed to be used for propelling and paving the subsequent roads, and the early temporary protection work is very important. Although the existing temporary pavement protective guard structure can prevent people from rushing out of the pavement, the strength is not high enough, the vehicle cannot be greatly buffered and protected, the transportation cost is high, and the turnover practicability is poor. Particularly, on the mountain road surface, the road surface with higher roadbed or the viaduct road surface, the fall between the road surface and two sides is larger, once the pedestrians or vehicles rush out of the road surface, serious consequences can be caused, the structural strength of the temporary protective structure also needs to be enhanced,
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a detachable positioning type temporary pavement protection device which is simple to mount and dismount, stable and reliable in protection, capable of being used in a turnover mode and longer in service cycle.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a detachable positioning type temporary pavement protection device comprises protection steel bars and a plurality of supporters longitudinally arranged on a pavement, wherein each supporter comprises a first vertical supporting pipe, a left supporting plate assembly, a right supporting plate assembly and a tensioning positioning plate;
a first supporting pipe slot hole is formed in the front end face of the lower end part of the first vertical supporting pipe, and the rear part of the first vertical supporting pipe penetrates through the first supporting pipe slot hole and then is connected with the first vertical supporting pipe through a first bolt; the front part of the first longitudinal support pipe is connected with the tensioning positioning plate through a plurality of second bolts;
the left support plate component and the right support plate component are arranged on the left side and the right side of the first vertical supporting pipe respectively, and one end of the left support plate component and one end of the right support plate component are connected with the first vertical supporting pipe through first bolts.
Preferably, the first vertical supporting pipes are rectangular pipes, each first vertical supporting pipe is provided with 5-8 first steel bar positioning holes, and each first steel bar positioning hole is internally connected with a steel bar limiting pipe sleeve;
a protective steel bar penetrates through each first steel bar limiting pipe sleeve, and first vertical supporting pipes on two sides of a first supporting pipe slotted hole are provided with first supporting pipe connecting holes for a first bolt to penetrate through.
Preferably, the first longitudinal supporting pipe consists of a first longitudinal front pipe part and a first longitudinal rear pipe part, and the first longitudinal front pipe part and the first longitudinal rear pipe part are integrally formed;
the upper end surface of the first longitudinal front tube portion is flush with the upper end surface of the first longitudinal rear tube portion, and the thickness value of the first longitudinal rear tube portion is smaller than that of the first longitudinal front tube portion.
Preferably, a plurality of first pipe part connecting holes for the first bolts to pass through are formed in the first longitudinal rear pipe part, and a plurality of second pipe part connecting holes for the second bolts to pass through are formed in the first longitudinal front pipe part.
Preferably, the left support plate assembly comprises a first U-shaped plate, and the right end of the first U-shaped plate is connected with the first bolt through a first angle steel plate;
the left end of the first U-shaped plate is connected with a first anchoring positioning plate, a first riveting positioning hole is formed in the first anchoring positioning plate, and the second anchoring positioning plate can be connected with the pavement through a rivet in the first riveting positioning hole.
Preferably, two first strip-shaped slotted holes are formed in two end faces of the first U-shaped plate, and first compression bolts are arranged in the first strip-shaped slotted holes;
the first U-shaped plate is internally provided with a first inclined supporting pipe, a first compression bolt penetrates through the lower part of the first inclined supporting pipe, and the upper part of the first inclined supporting pipe is connected with the first vertical supporting pipe through a first supporting pipe positioning bolt.
Preferably, the right support plate assembly comprises a second U-shaped plate, and the left end of the second U-shaped plate is connected with the first bolt through a second angle steel plate;
the right end of the second U-shaped plate is connected with a second anchoring positioning plate, a second riveting positioning hole is formed in the second anchoring positioning plate, and the second anchoring positioning plate can be connected with the pavement through a rivet in the second riveting positioning hole.
Preferably, two second strip-shaped slotted holes are formed in two end faces of the second U-shaped plate, and second compression bolts are arranged in the second strip-shaped slotted holes;
and a second inclined supporting pipe is arranged in the second U-shaped plate, a second compression bolt penetrates through the lower part of the second inclined supporting pipe, and the upper part of the second inclined supporting pipe is connected with the first vertical supporting pipe through a second supporting pipe positioning bolt.
Preferably, the tensioning positioning plate is rectangular plate-shaped, and a plurality of tensioning positioning holes for connecting the second bolts are formed in the tensioning positioning plate.
The utility model has the beneficial effects that:
above-mentioned removable orientation formula temporary protecting device of pavement, overall structure's main supporting component is for dismantling the connection, and not only the installation is dismantled conveniently, has still improved the convenience of transportation moreover, has improved holistic practicality. According to the detachable positioning type temporary pavement protection device, due to the position design of the mounting structure, the use of bolts is reduced, the structure is more novel, and the stability of the detachable positioning type temporary pavement protection device is guaranteed in a triangular support mode.
Drawings
In order to clearly illustrate the embodiments or technical solutions of the present invention in the prior art, the drawings used in the description of the embodiments or prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic view of a connection structure of a detachable positioning type temporary pavement protection device and a roadbed reinforcing steel bar mechanism.
Fig. 2 is a schematic view of the overall structure of the support.
FIG. 3 is a schematic view of the first vertical support tube, the left plate assembly and the right plate assembly in an attached position.
Detailed Description
The utility model provides a detachable positioning type temporary pavement protection device, which is further described in detail below in order to make the purpose, technical scheme and effect of the utility model clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model is described in detail below with reference to the accompanying drawings:
example 1
With reference to fig. 1 to 3, a detachable positioning type temporary protecting device for a road surface comprises a protecting steel bar 1 and a plurality of supporters 2 longitudinally arranged on the road surface, wherein each supporter 2 comprises a first vertical supporting pipe 3, a first longitudinal supporting pipe 4, a left supporting plate assembly 5, a right supporting plate assembly 6 and a tensioning positioning plate 7, and a plurality of first steel bar positioning holes 11 used for the protecting steel bar 1 to pass through are formed in the side end surface of the first vertical supporting pipe 3.
A first supporting tube slot hole 31 is formed in the front end face of the lower end part of the first vertical supporting tube 3, and the rear part of the first longitudinal supporting tube 4 passes through the first supporting tube slot hole 31 and then is connected with the first vertical supporting tube 3 through a first bolt 101; the front part of the first longitudinal bracing tube 3 is connected with the tension positioning plate 7 by a plurality of second bolts 102.
The left support plate component 5 and the right support plate component 6 are respectively arranged on the left side and the right side of the first vertical supporting tube 3, and one end of the left support plate component 5 and one end of the right support plate component 6 are connected with the first vertical supporting tube 3 through first bolts 101.
The first vertical supporting pipes 3 are rectangular pipes, 5-8 first steel bar positioning holes 11 are formed in each first vertical supporting pipe 3, and a steel bar limiting pipe sleeve is connected in each first steel bar positioning hole 11.
A protective steel bar 1 penetrates through each first steel bar limiting pipe sleeve, and first vertical supporting pipes on two sides of the first supporting pipe slotted holes 31 are provided with first supporting pipe connecting holes for a first bolt 101 to penetrate through.
The first longitudinal support tube 4 is composed of a first longitudinal front tube portion 41 and a first longitudinal rear tube portion 42, the first longitudinal front tube portion 41 and the first longitudinal rear tube portion 42 being integrally formed.
The upper end surface of the first longitudinal front tube portion 41 is flush with the upper end surface of the first longitudinal rear tube portion, and the thickness value of the first longitudinal rear tube portion 42 is smaller than the thickness value of the first longitudinal front tube portion 41.
The first longitudinal rear pipe portion 42 is provided with a plurality of first pipe portion connecting holes 43 through which the first bolts 101 pass, and the first longitudinal front pipe portion 41 is provided with a plurality of second pipe portion connecting holes 44 through which the second bolts 102 pass.
The left brace assembly 5 comprises a first U-shaped plate 51, and the right end of the first U-shaped plate 51 is connected with a first bolt 101 through a first angle steel plate 52.
The left end of the first U-shaped plate 51 is connected with a first anchoring positioning plate 53, the first anchoring positioning plate 53 is provided with a first riveting positioning hole 54, and the second anchoring positioning plate 53 can be connected with the pavement through a rivet in the first riveting positioning hole 53.
Two first strip-shaped slotted holes 55 are formed in two end faces of the first U-shaped plate 51, and first compression bolts 56 are arranged in the first strip-shaped slotted holes 55;
a first inclined supporting pipe 57 is arranged in the first U-shaped plate 51, a first pressing bolt 56 penetrates through the lower part of the first inclined supporting pipe 57, and the upper part of the first inclined supporting pipe 57 is connected with the first vertical supporting pipe 3 through a first supporting pipe positioning bolt.
The right brace assembly 6 comprises a second U-shaped plate 61, and the left end of the second U-shaped plate 61 is connected with the first bolt 101 through a second angle steel plate 62.
The right end of the second U-shaped plate 61 is connected with a second anchoring positioning plate 63, a second riveting positioning hole 64 is formed in the second anchoring positioning plate 63, and the second anchoring positioning plate 64 can be connected with the pavement through a rivet in the second riveting positioning hole.
Two second strip-shaped slotted holes 65 are formed in two end faces of the second U-shaped plate 61, and second compression bolts 66 are arranged in the second strip-shaped slotted holes 65.
A second inclined supporting pipe 67 is arranged in the second U-shaped plate 61, a second pressing bolt 66 penetrates through the lower part of the second inclined supporting pipe 67, and the upper part of the second inclined supporting pipe 67 is connected with the first vertical supporting pipe 3 through a second supporting pipe positioning bolt 6.
The tension positioning plate 7 has a rectangular plate shape, and a plurality of tension positioning holes 71 for connecting the second bolts 102 are formed in the tension positioning plate 7.
Example 2
Above-mentioned can dismantle interim protector of locate mode pavement and use, support 2 is connected with the cooperation of the roadbed reinforcing bar mechanism on the pavement, and the lower part of roadbed reinforcing bar mechanism is pre-buried in the pavement, and first vertical stay tube 4 and taut locating plate 7 are pegged graft in the gap on 8 upper portions of roadbed reinforcing bar mechanism.
The first longitudinal bracing tube 4 and the tensioning positioning plate 7 are respectively abutted against the outer sides of the two vertical steel bars in the roadbed steel bar mechanism 8, then a plurality of second bolts are tightened, and the second bolts penetrate through gaps of the roadbed steel bar mechanism 8 to tension the first longitudinal bracing tube 4 and the tensioning positioning plate 7. At the moment, the support 2 is connected with the roadbed reinforcing steel bar mechanism 8 through the first longitudinal support pipe 4 in a positioning mode.
In the first reinforcing bar locating hole 11 that protection reinforcing bar 1 passed, first reinforcing bar locating hole 11 increases the convenience that the reinforcing bar passed after setting up the spacing pipe box of first reinforcing bar, and after a plurality of protection reinforcing bar 1 fixed a position, the interim protector of the location formula pavement that can dismantle that a plurality of protection reinforcing bar 1 and a plurality of eyelidretractors formed the completion. Five to eight supporters can be arranged on each 20 m road section, and a plurality of groups of detachable positioning type temporary road surface protection devices can be arranged on a plurality of road sections.
When the detachable positioning type temporary protecting device for the pavement is used in mountainous areas or roads with high dangerousness, the support can be connected with the pavement in a reinforcing mode through the rivets in the riveting positioning holes, deep reinforcement of the temporary protecting device is achieved, and workers can select whether to use the rivets for deep reinforcement or not according to actual conditions.
Above-mentioned removable orientation formula temporary protecting device of pavement, overall structure's main supporting component is for dismantling the connection, and not only the installation is dismantled conveniently, has still improved the convenience of transportation moreover, has improved holistic practicality. According to the detachable positioning type temporary pavement protection device, due to the position design of the mounting structure, the use of bolts is reduced, the structure is more novel, and the stability of the detachable positioning type temporary pavement protection device is guaranteed in a triangular support mode.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Parts which are not described in the utility model can be realized by adopting or referring to the prior art.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (9)
1. A detachable positioning type temporary pavement protection device is characterized by comprising protection steel bars and a plurality of supporters longitudinally arranged on a pavement, wherein each supporter comprises a first vertical supporting pipe, a left supporting plate assembly, a right supporting plate assembly and a tensioning positioning plate;
a first supporting pipe slot hole is formed in the front end face of the lower end part of the first vertical supporting pipe, and the rear part of the first vertical supporting pipe penetrates through the first supporting pipe slot hole and then is connected with the first vertical supporting pipe through a first bolt; the front part of the first longitudinal support pipe is connected with the tensioning positioning plate through a plurality of second bolts;
the left support plate component and the right support plate component are arranged on the left side and the right side of the first vertical supporting pipe respectively, and one end of the left support plate component and one end of the right support plate component are connected with the first vertical supporting pipe through first bolts.
2. The detachable positioning type temporary pavement protection device according to claim 1, wherein the first vertical supporting pipes are rectangular pipes, each first vertical supporting pipe is provided with 5-8 first steel bar positioning holes, and each first steel bar positioning hole is internally connected with a steel bar limiting pipe sleeve;
a protective steel bar penetrates through each first steel bar limiting pipe sleeve, and first vertical supporting pipes on two sides of a first supporting pipe slotted hole are provided with first supporting pipe connecting holes for a first bolt to penetrate through.
3. The temporary protection device for detachable positioning type pavement according to claim 1, wherein the first longitudinal supporting tube is composed of a first longitudinal front tube part and a first longitudinal rear tube part, and the first longitudinal front tube part and the first longitudinal rear tube part are integrally formed;
the upper end surface of the first longitudinal front tube portion is flush with the upper end surface of the first longitudinal rear tube portion, and the thickness value of the first longitudinal rear tube portion is smaller than that of the first longitudinal front tube portion.
4. The detachable positioning type temporary pavement protection device as claimed in claim 3, wherein the first longitudinal rear pipe portion is provided with a plurality of first pipe portion connecting holes for a first bolt to pass through, and the first longitudinal front pipe portion is provided with a plurality of second pipe portion connecting holes for a second bolt to pass through.
5. The temporary protection device for the detachable positioning type pavement according to claim 1, wherein the left support plate assembly comprises a first U-shaped plate, and the right end of the first U-shaped plate is connected with the first bolt through a first angle steel plate;
the left end of the first U-shaped plate is connected with a first anchoring positioning plate, a first riveting positioning hole is formed in the first anchoring positioning plate, and the second anchoring positioning plate can be connected with the pavement through a rivet in the first riveting positioning hole.
6. A detachable positioning type temporary pavement protection device as claimed in claim 5, wherein two first bar-shaped slots are formed in two end faces of the first U-shaped plate, and first compression bolts are arranged in the first bar-shaped slots;
the first U-shaped plate is internally provided with a first inclined supporting pipe, a first compression bolt penetrates through the lower part of the first inclined supporting pipe, and the upper part of the first inclined supporting pipe is connected with the first vertical supporting pipe through a first supporting pipe positioning bolt.
7. The temporary protection device for the detachable positioning type pavement according to claim 1, wherein the right support plate assembly comprises a second U-shaped plate, and the left end of the second U-shaped plate is connected with the first bolt through a second angle steel plate;
the right end of the second U-shaped plate is connected with a second anchoring positioning plate, a second riveting positioning hole is formed in the second anchoring positioning plate, and the second anchoring positioning plate can be connected with the pavement through a rivet in the second riveting positioning hole.
8. The detachable positioning type temporary pavement protection device according to claim 7, wherein two second strip-shaped slots are formed in two end faces of the second U-shaped plate, and second compression bolts are arranged in the second strip-shaped slots;
and a second inclined supporting pipe is arranged in the second U-shaped plate, a second compression bolt penetrates through the lower part of the second inclined supporting pipe, and the upper part of the second inclined supporting pipe is connected with the first vertical supporting pipe through a second supporting pipe positioning bolt.
9. The detachable positioning type temporary pavement protection device as claimed in claim 1, wherein the tension positioning plate is rectangular plate-shaped, and a plurality of tension positioning holes for the second bolt connection are formed in the tension positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460535.5U CN216194295U (en) | 2021-10-12 | 2021-10-12 | Can dismantle interim protector of locate mode pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460535.5U CN216194295U (en) | 2021-10-12 | 2021-10-12 | Can dismantle interim protector of locate mode pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216194295U true CN216194295U (en) | 2022-04-05 |
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ID=80864919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122460535.5U Active CN216194295U (en) | 2021-10-12 | 2021-10-12 | Can dismantle interim protector of locate mode pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216194295U (en) |
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2021
- 2021-10-12 CN CN202122460535.5U patent/CN216194295U/en active Active
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