CN209603015U - A kind of anti-collision wall maintenance tool - Google Patents
A kind of anti-collision wall maintenance tool Download PDFInfo
- Publication number
- CN209603015U CN209603015U CN201920121615.8U CN201920121615U CN209603015U CN 209603015 U CN209603015 U CN 209603015U CN 201920121615 U CN201920121615 U CN 201920121615U CN 209603015 U CN209603015 U CN 209603015U
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- collision wall
- tool
- conserves
- cover material
- collision
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Abstract
The utility model relates to a kind of anti-collision walls to conserve tool, so that cover material is fitted in the tool unit on anti-collision wall surface including at least one；The tool unit is the clamp being consistent with anti-collision wall cross-sectional shape profile, and with flexible, generally R font, n font or zigzag shape extend to the leg lock of anti-collision wall lower part including the top being linked together and two sides.Individual tool unit makes cover material be fitted in anti-collision wall surface by the clamp being consistent with anti-collision wall cross-sectional shape profile in the utility model；It is uniformly arranged tool unit at a certain distance, whole picture cover material can be made uniformly to be bonded, it solves and lacks dedicated maintenance tool in the prior art, cover material cannot be equably fitted in anti-collision wall overall surface, to make anti-collision wall be easy the problem of cracking because conserving unevenly, there is positive technical meaning.
Description
Technical field
The utility model relates to a kind of anti-collision walls to conserve tool, belong to municipal road construction equipment technical field.
Background technique
Anti-collision wall is a kind of parapet worked as a buffer, is typically distributed about intermountain highway, bridge and bridge ramp location；It is main
Acting on is to reduce the damage hit, and prevents vehicle from going out road and causes bigger accident injury.Therefore, the intensity of anti-collision wall
It is particularly important, generallys use concrete for making.
In order to make the intensity of anti-collision wall reach design requirement, it is necessary to be continued to use after the template and sealer of dismantling concrete
The maintenance that cover material meets the requirements of the standard anti-collision wall.Currently, the most common covering used of anti-collision wall concrete curing
Material is geotextiles；On the one hand it is to avoid the dehydration of concrete part from excessively causing to crack by covering geotextiles that it, which is acted on, another
Aspect is to make concrete can be with uniform water absorption by spraying water to geotextiles.The requirement of maintenance needs geotextiles uniformly to paste as far as possible
It closes on anti-collision wall surface；Only in this way, just the maintenance of concrete can be made abundant, dehydration, water suction are uniform.And it is most common at present feeding
Shield mode is that geotextiles are directly covered onto anti-collision wall, is pushed down with scantling or other objects.Due to most of anti-collision wall category
In irregular body (inwardly protruded reinforcement structure would generally be equipped with), so simple part, which is pushed down, can not make geotextiles
It is fitted in anti-collision wall surface completely, so that curing requirements be not achieved, being easy to appear to crack because conserving unevenly causes intensity to drop
Low situation.
Therefore, the new tool of one kind is designed to apply in anti-collision wall construction, is fitted in cover material more uniformly
Anti-collision wall surface reaches good maintenance effect, is those skilled in the art's urgent problem to be solved.
Summary of the invention
In the prior art, dedicated maintenance tool is lacked in the maintenance processes of concrete anti-collision wall, it cannot be by cover material
It is equably fitted in anti-collision wall overall surface, so that anti-collision wall be made to be easy to crack because conserving unevenly.
To solve the above problem in the prior art, the utility model provides a kind of anti-collision wall maintenance tool.
The utility model adopts the following technical solutions:
A kind of anti-collision wall maintenance tool, which is characterized in that make cover material be fitted in anti-collision wall surface including at least one
Tool unit；
The tool unit is the clamp being consistent with anti-collision wall cross-sectional shape profile, with flexible, generally R font, n word
Shape or zigzag shape extend to the leg lock of anti-collision wall lower part including the top being linked together and two sides.
Preferably, the inside dimension of the tool unit is greater than anti-collision wall outer dimension, is less than or equal to anti-collision wall and covers
Overall dimension after cover material.
Preferably, the tool unit quantity is more than or equal to 2, is uniformly arranged.
Preferably, two sides leg lock end is equipped with the hook being bent outwardly.
Preferably, the two sides leg lock length differs, the height of respectively less than ipsilateral wall；The leg lock length of inside is less than outer
The leg lock of side.
Preferably, the maintenance tool further includes the sparge pipe being erected on the hook；The sparge pipe is anti-in direction
It hits wall direction and is uniformly provided with water spout.
Preferably, the hook inside dimension is more than or equal to water spray pipe diameter.
Preferably, rubber antiskid layer is laid on the inside of the hook.
Preferably, the cover material is geotextiles；The tool unit is that reinforcing bar is bent.
The utility model has the advantage that
(1) individual tool unit is fitted in cover material anti-by the clamp being consistent with anti-collision wall cross-sectional shape profile
Hit wall surface；It is uniformly arranged tool unit at a certain distance, whole picture cover material can be made uniformly to be bonded；
(2) hook being bent outwardly by setting both ensure that leg lock end was round and smooth mechanism, and prevent from scratching operator
Or anti-collision wall, and convenient for setting up sparge pipe；The setting of sparge pipe, at least partly alleviates work load, makes to conserve more convenient
It is laborsaving；
(3) setting of rubber antiskid layer is conducive to the water spray angle for keeping sparge pipe, to guarantee the consistent of maintenance effect
Property；
(4) tool unit is elastic clamping body, so that can pass through " bullet when reply has the anti-collision wall of laterally protruding structure
The process of property deformation-clamping-reset " is completed to install.
Detailed description of the invention
Fig. 1 is the embodiments of the present invention structural schematic diagram；
Fig. 2 is that the utility model embodiment implements status diagram；
Wherein: 1. tool units, 2. sparge pipes, 3. anti-collision walls, 4. leg lock, 5. hooks, 6. geotextiles.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, the present embodiment is that a kind of anti-collision wall conserves tool, including multiple tool units being uniformly arranged
1 and the sparge pipe 2 of 1 liang of side lower part of tool unit is set.
The anti-collision wall 3 coped in the present embodiment is that one kind is distributed in intermountain highway, bridge and bridge ramp location and is used for
Prevent vehicle from going out the wall that heavy losses are caused in lane；Section bodies are low wide and up narrow, top is plane but inside (vehicle is arranged at top
Road side) protrusion reinforcement structure, the convex portion section be circular arc.Also connected between wall top face and outside metope with arc transition
It connects.
3 inside corner of anti-collision wall connects with lane bottom surface, and outside connects with roadbed on the outside of lane, therefore the exposure of inside wall
Height and the exposure of outside wall height it is different, inside is less than outside.3 material of anti-collision wall is concrete；Due to concrete
The characteristic of itself is conserved after preliminary solidification, dismounting loose tool and sealer, cover material is covered, to avoid because of mistake
Fast dehydration or humidity are uneven and crack, and influence integral strength.
The tool unit 1 makes cover material as shown in Figure 1, for the clamp that is consistent with 3 cross-sectional shape profile of anti-collision wall
(being geotextiles 6 in the present embodiment) is fitted in 3 surface of anti-collision wall；Reinforcing bar for diameter 12mm is bent, because of reinforcing bar itself spy
Property and with flexible；Clamp generally n font, the leg lock of 3 lower part of anti-collision wall is extended to including the top being linked together and two sides
4。
Leg lock 4 length in two sides differs, the size of respectively less than ipsilateral wall；4 length of leg lock of inside is less than the leg lock in outside
4.Such mode is the distinctive appearance in order to cope with anti-collision wall 3, it is ensured that the surface of wall of two sides can be good with cover material
Good fitting.
Leg lock 4 end in two sides is equipped with the round hook 5 being bent outwardly, and 5 internal diameters of the hook are straight slightly larger than 2 outside of sparge pipe
Diameter.Hook 5 may be arranged as the hook of upward opening, in order to make sparge pipe 2 be not necessarily to penetrate from 5 sides of hook, but can
To be directly put into from upper opening.
The sparge pipe 2 is being uniformly provided with water spout towards 3 direction of anti-collision wall.It in actual operation can be using simple side
Formula pricks hole as water spout directly on sparge pipe 2.Dotted line in Fig. 1, Fig. 2 is water-jet signal；In order to illustrate in Fig. 2
The difference of geotextiles 6 and anti-collision wall 3 has carried out geotextiles in the upper left corner to cut signal.Sparge pipe 2 it is closed at one end, it is another
Water pump or tap water are terminated, water valve control switch is passed through.It, can be by pushing up for the wet curing demand on 3 top of anti-collision wall
Facial planes (moves towards) water pipe in a piece bundle hole of setting along anti-collision wall 3 forward to solve.The more convenient placement of the plane at top, therefore
Without doing special setting, lower section or the sparge pipe to two sides water spray can be directly placed.The present embodiment is direct by a reinforcing bar
It bends, is easily achieved on-site；Water pipe bracket is such as added again at top, then will increase excessive cost and process.
The inside dimension of the tool unit 1 is slightly larger than 3 outer dimension of anti-collision wall, is slightly less than or is equal to anti-collision wall 3 and cover
Overall dimension after cover material.In Fig. 1, the length of a, b, c are determined according to 3 actual numerical value of anti-collision wall, and d, e are circular arc
Radius, determined also according to actual size.In the present embodiment, the length of a is bigger than anti-collision wall 3 top width 2-3cm, d, e
It is small 2-3cm bigger than circular arc corresponding to anti-collision wall 3.Such set-up mode may insure tool unit 1 to covering material
Clamping effect.Clamping effect cannot be formed if oversized, be easy to separate covering material with wall, there are air streams
Circulation passage, is not only easier to quick dehydration, also will affect the effect by geotextiles 6 for wall moisturizing.It, can if undersized
It deforms tool unit 1 by support, is not able to maintain intrinsic clamping effect.
5 inside of hook is laid with rubber antiskid layer.The setting of rubber antiskid layer is conducive to the appearance for keeping sparge pipe 2
State is constant, to keep water spray angle constant, to guarantee the consistency of maintenance effect.It in practice can be by hot melt adhesive, straight
It connects gluing or covers the mode of rubber tube on reinforcing bar to realize.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.A variety of modifications of embodiment will be readily apparent to those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present utility model, not give
The part presented with partial enlargement is described in detail, is the prior art, herein without repeating.Therefore, the utility model will not
It is intended to be limited to the embodiments shown herein, and is to fit to consistent with principles disclosed herein and feature widest
Range.
Claims (9)
1. a kind of anti-collision wall conserves tool, which is characterized in that so that cover material is fitted in anti-collision wall (3) surface including at least one
Tool unit (1)；
The tool unit (1) is the clamp being consistent with anti-collision wall (3) cross-sectional shape profile, with flexible, generally R font, n
Font or zigzag shape extend to the leg lock (4) of anti-collision wall (3) lower part including the top being linked together and two sides.
2. anti-collision wall according to claim 1 conserves tool, which is characterized in that the inside dimension of the tool unit (1)
Overall dimension greater than anti-collision wall (3) outer dimension, after being less than or equal to anti-collision wall (3) covering cover material.
3. anti-collision wall according to claim 1 conserves tool, which is characterized in that tool unit (1) quantity is greater than etc.
In 2, it is uniformly arranged.
4. anti-collision wall according to claim 1 conserves tool, which is characterized in that two sides leg lock (4) end be equipped with to
The hook (5) of outside sweep.
5. anti-collision wall according to claim 1 conserves tool, which is characterized in that two sides leg lock (4) length differs,
Less than the height of ipsilateral wall；Leg lock (4) length of inside is less than the leg lock (4) in outside.
6. anti-collision wall according to claim 4 conserves tool, which is characterized in that the maintenance tool further includes being erected at institute
State the sparge pipe (2) on hook (5)；The sparge pipe (2) is being uniformly provided with water spout towards anti-collision wall (3) direction.
7. anti-collision wall according to claim 6 conserves tool, which is characterized in that hook (5) inside dimension greater than etc.
In sparge pipe (2) diameter.
8. anti-collision wall according to claim 4 conserves tool, which is characterized in that be laid with rubber on the inside of the hook (5)
Anti-slip layer.
9. anti-collision wall according to claim 1 conserves tool, which is characterized in that the cover material is geotextiles (6)；Institute
Stating tool unit (1) is that reinforcing bar is bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920121615.8U CN209603015U (en) | 2019-01-24 | 2019-01-24 | A kind of anti-collision wall maintenance tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920121615.8U CN209603015U (en) | 2019-01-24 | 2019-01-24 | A kind of anti-collision wall maintenance tool |
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| Publication Number | Publication Date |
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| CN209603015U true CN209603015U (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920121615.8U Active CN209603015U (en) | 2019-01-24 | 2019-01-24 | A kind of anti-collision wall maintenance tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648276A (en) * | 2020-06-08 | 2020-09-11 | 上海城建城市运营(集团)有限公司 | Steel sheath structure for rapidly reinforcing anti-collision wall and maintenance process |
-
2019
- 2019-01-24 CN CN201920121615.8U patent/CN209603015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648276A (en) * | 2020-06-08 | 2020-09-11 | 上海城建城市运营(集团)有限公司 | Steel sheath structure for rapidly reinforcing anti-collision wall and maintenance process |
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