CN210396368U - Guardrail easy to disassemble and assemble - Google Patents
Guardrail easy to disassemble and assemble Download PDFInfo
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- CN210396368U CN210396368U CN201921136145.9U CN201921136145U CN210396368U CN 210396368 U CN210396368 U CN 210396368U CN 201921136145 U CN201921136145 U CN 201921136145U CN 210396368 U CN210396368 U CN 210396368U
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- railing
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Abstract
The utility model discloses an easy dismouting guardrail aims at solving the problem of the inconvenient dismouting of current guardrail and transport. The key points of the technical scheme are as follows: the utility model provides an easy dismouting guardrail, includes first railing, second railing and guardrail net, its characterized in that: one side and the connecting block of guardrail net are connected, the opposite side and the first railing of guardrail net are connected, one side that the guardrail net was kept away from to the connecting block is equipped with a plurality of first fixture blocks, the both sides of first fixture block all are equipped with the spacing groove, one side of second railing is equipped with the first draw-in groove of mutually supporting with first fixture block, the both sides of first draw-in groove are equipped with the spread groove, be equipped with the stopper of mutually supporting with the spacing groove in the spread groove. The utility model discloses a thereby the button drives the connecting rod and removes and make stopper and spacing groove joint or separation, has made things convenient for the dismouting between connecting block and the second railing.
Description
Technical Field
The utility model relates to a guardrail, more specifically say, it relates to an easy dismouting guardrail.
Background
The guardrail is widely applied to maintenance of municipal engineering, traffic, communities, ports, airports and storage areas, and the products are gradually developed and mature, become important branches of building material industry, and have continuously enlarged industry scale and continuously increased styles.
At present, in the building work progress, construction enterprises inevitable can meet the protection problem in the construction, and in order to strengthen safety measure, construction enterprises mostly use scaffold steel pipe and fastener to build simple and easy guardrail, and the steel pipe of this kind of guardrail generally adopts welded fastening with the base of guardrail, consequently inconvenient dismouting and transport.
To above-mentioned problem, the easy dismouting guardrail of publication No. CN206888560U, including setting up the fixing base in the bottom and two adjacent protection net frames of pegging graft on the fixing base, its characterized in that: the utility model discloses a guardrail protection net frame, including protection net frame, fixing base, fixing strip, the fixing strip is provided with the mounting bar along vertical direction one side, and the opposite side is provided with the fixing strip, and the mounting bar on two adjacent protection net frames is contradicted with the fixing strip, the stop collar has been cup jointed on mounting bar and the fixing strip, mounting bar and fixing strip inlay in the stop collar, through corresponding setting up mounting bar and fixing strip in protection net frame both sides to and wear to establish the U-shaped bolt between fixing base and two adjacent protection net frames, simplified the dismouting process between fixing base.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an easy dismouting guardrail drives the connecting rod through the button and removes and make stopper and spacing groove joint or separation, has made things convenient for the dismouting between connecting block and the second railing to embody the characteristics of the easy dismouting of guardrail.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an easy dismouting guardrail, includes first railing, second railing and guardrail net, its characterized in that: one side of guardrail net is connected with the connecting block, the opposite side of guardrail net is connected with first railing, one side that the guardrail net was kept away from to the connecting block is equipped with a plurality of first fixture blocks, the both sides of first fixture block all are equipped with the spacing groove, one side of second railing is equipped with the first draw-in groove of mutually supporting with first fixture block, the both sides of first draw-in groove are equipped with the spread groove, be equipped with the stopper of mutually supporting with the spacing groove in the spread groove, the stopper is connected through the inboard of first spring with the spread groove, be equipped with the removal chamber in the second railing, it switches on each other with the spread groove to remove the chamber, it is equipped with the connecting rod to remove the intracavity, the one end and the stopper of connecting rod are articulated, the other end of connecting rod is equipped with the button.
Through adopting above-mentioned technical scheme, when needs are connected the connecting block with the second railing, insert first fixture block in the first draw-in groove, press the button, the button drives the stopper through the connecting rod and moves towards one side of first spring, first spring contracts, when first fixture block inserts first draw-in groove completely, loosen the button, first spring reconversion drives the stopper and moves towards one side of keeping away from first spring, the stopper inserts in the spacing groove at this moment with first fixture block fixed, the connecting block is connected with the second railing promptly, when needs are with connecting block and second railing separation, press the button, towards one side pulling connecting block of keeping away from the second railing can.
The utility model discloses further set up to: and a buffer block is arranged in the first clamping groove and is connected with the inner side of the first clamping groove through a second spring.
Through adopting above-mentioned technical scheme, when first fixture block inserted in the first draw-in groove, the buffer block moved towards one side of first draw-in groove, and the second spring shrinkage has the trend of reconversion, can play the effect of a buffering.
The utility model discloses further set up to: the guardrail net comprises warning cloth and a plurality of straight rods, and the straight rods are mutually crossed to form a grid.
Through adopting above-mentioned technical scheme, warning cloth can play the effect of warning, and the grid that a plurality of straight-bar intercrossing formed can play better protective effect.
The utility model discloses further set up to: the warning cloth is coated with fluorescent materials.
Through adopting above-mentioned technical scheme, make the guardrail can play the effect of warning at night.
The utility model discloses further set up to: the straight rods are connected at the cross connection position through rivets.
Through adopting above-mentioned technical scheme for the straight-bar can rotate around the rivet.
The utility model discloses further set up to: the first handrail is provided with a first groove and a second groove, a coil spring connected with the warning cloth is arranged in the first groove, and a connecting seat movably connected with the straight rod is arranged in the second groove.
Through adopting above-mentioned technical scheme, thereby roll up the spring and can roll up warning cloth and accomodate into first recess in, when keeping away from first railing one side pulling connecting block towards, the straight-bar slides down along the connecting seat, otherwise, the straight-bar just upwards slides along the connecting seat, has made things convenient for the drawing and drawing in of straight-bar.
The utility model discloses further set up to: and a second clamping block is arranged on the first railing, and a second clamping groove matched with the second clamping block is arranged on the second railing.
Through adopting above-mentioned technical scheme, first railing and second railing pass through after second fixture block and the mutual joint of second draw-in groove, have made things convenient for the transport of guardrail.
The utility model discloses further set up to: and a pull block is arranged on the surface of the connecting block.
Through adopting above-mentioned technical scheme, the removal of connecting block has been made things convenient for in the setting of drawing the piece.
The utility model discloses further set up to: the bottom of first railing and second railing all is equipped with the universal wheel.
Through adopting above-mentioned technical scheme, made things convenient for the removal of first railing and second railing.
To sum up, the utility model discloses following beneficial effect has:
firstly, the connecting rod is driven to move through the button, so that the limiting block is clamped with or separated from the limiting groove, and the connecting block and the second handrail are convenient to disassemble and assemble;
and secondly, the warning cloth and the straight rod are stored through the coil spring in the first groove and the connecting seat in the second groove, and the second clamping block on the first railing and the second clamping groove on the second railing are mutually clamped, so that the guardrail is convenient to carry.
Drawings
Fig. 1 is a first schematic structural diagram of the present embodiment, showing a connection relationship between a first rail, a connection block, a warning cloth, and a straight rod;
fig. 2 is a second structural schematic view of the present embodiment, showing an internal structure of the second balustrade;
fig. 3 is a third schematic structural diagram of the present embodiment, showing internal structures of the connecting slot, the moving cavity, and the first card slot;
fig. 4 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a first rail; 2. connecting blocks; 3. a second rail; 4. a first groove; 5. a second groove; 6. a universal wheel; 7. a straight rod; 8. a grid; 9. a warning cloth; 10. a limiting groove; 11. a first clamping block; 12. a first card slot; 13. a limiting block; 14. a buffer block; 15. connecting grooves; 16. a first spring; 17. a second spring; 18. a button; 19. a connecting rod; 20. a moving chamber; 21. a second card slot; 22. a second fixture block; 23. a coil spring; 24. a connecting seat; 25. and (5) pulling the block.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
An easily assembled and disassembled guardrail is disclosed, as shown in fig. 1-4, and comprises a first guardrail 1, a second guardrail 3 and a guardrail net, wherein one side of the guardrail net is connected with a connecting block 2, a pulling block 25 is arranged on the surface of the connecting block 2, thereby facilitating the movement of the connecting block 2, the other side of the guardrail net is connected with the first guardrail 1, one side of the connecting block 2, which is far away from the guardrail net, is provided with a plurality of first clamping blocks 11, both sides of the first clamping blocks 11 are provided with limiting grooves 10, one side of the second guardrail 3 is provided with first clamping grooves 12 which are mutually matched with the first clamping blocks 11, both sides of the first clamping grooves 12 are provided with connecting grooves 15, limiting blocks 13 which are mutually matched with the limiting grooves 10 are arranged in the connecting grooves 15, the limiting blocks 13 are connected with the inner sides of the connecting grooves 15 through first springs 16, a moving cavity 20 is arranged in the second guardrail 3, the moving cavity 20 is mutually communicated with the connecting grooves 15, the other end of the connecting rod 19 is provided with a button 18, the button 18 penetrates through the second railing 3 to the outside, when the connecting block 2 and the second railing 3 need to be connected, the first clamping block 11 is inserted into the first clamping groove 12, the button 18 is pressed down, the button 18 drives the limiting block 13 to move towards one side of the first spring 16 through the connecting rod 19, the first spring 16 contracts, when the first clamping block 11 is completely inserted into the first clamping groove 12, the button 18 is loosened, the first spring 16 restores to the original state and drives the limiting block 13 to move towards one side far away from the first spring 16, the limiting block 13 is inserted into the limiting groove 10 to fix the first clamping block 11, namely, the connecting block 2 is connected with the second railing 3, when the connecting block 2 and the second railing 3 need to be separated, the button 18 is pressed down, the connecting block 2 is pulled towards one side far away from the second railing 3, and the guardrail is convenient;
a buffer block 14 is arranged in the first clamping groove 12, the buffer block 14 is connected with the inner side of the first clamping groove 12 through a second spring 17, when the first clamping block 11 is inserted into the first clamping groove 12, the buffer block 14 moves towards one side of the first clamping groove 12, the second spring 17 contracts and has the tendency of recovering the original state, and a buffer effect can be achieved, the guardrail net comprises a warning cloth 9 and a plurality of straight rods 7, the straight rods 7 are mutually crossed to form a grid 8, the warning cloth 9 can achieve the warning effect, the grid 8 formed by the mutually crossed straight rods 7 can achieve a better protection effect, the warning cloth 9 is coated with a fluorescent material, the warning cloth 9 can achieve the warning effect at night, the straight rods 7 are connected at the crossed connection positions through rivets, and the straight rods 7 can rotate around the rivets;
the first handrail 1 is provided with a first groove 4 and a second groove 5, the first groove 4 is internally provided with a rolling spring 23 connected with the warning cloth 9, the second groove 5 is internally provided with a connecting seat 24 movably connected with the straight rod 7, the rolling spring 23 can roll up the warning cloth 9 so as to be accommodated in the first groove 4, when the connecting block 2 is pulled towards one side far away from the first handrail 1, the straight rod 7 slides downwards along the connecting seat 24, otherwise, the straight rod 7 slides upwards along the connecting seat 24, so that the straight rod 7 can be conveniently stretched and folded, the first handrail 1 is provided with the second fixture block 22, the second handrail 3 is provided with the second clamping groove 21 matched with the second fixture block 22, after the first handrail 1 and the second handrail 3 are mutually clamped with each other through the second fixture block 22 and the second clamping groove 21, the transport of guardrail has been made things convenient for, and the bottom of first railing 1 and second railing 3 all is equipped with universal wheel 6, has made things convenient for the removal of first railing 1 and second railing 3.
When the utility model works normally, after the first railing 1 and the second railing 3 are moved to the designated positions by the universal wheel 6, the connecting block 2 is pulled towards one side of the second railing 3 by the pulling block 25, the connecting block 2 drives the warning cloth 9 in the first groove 4 and the straight rod 7 in the second groove 5 to move towards the second railing 3 until the first clamping block 11 on the connecting block 2 is inserted into the first clamping groove 12 on the second railing 3, after the first clamping block 11 is contacted with the buffer block 14, the buffer block 14 moves towards one side of the first clamping groove 12, the second spring 17 contracts and has the tendency of recovering to the original state, a buffering effect is achieved, the button 18 is pressed, the button 18 drives the stopper 13 to move towards one side of the first spring 16 by the connecting rod 19, the first spring 16 contracts, when the first clamping block 11 is completely inserted into the first clamping groove 12, the button 18 is loosened, the first spring 16 recovers to drive the stopper 13 to move towards one side far away from the first spring 16, at the moment, the limiting block 13 is inserted into the limiting groove 10 to fix the first clamping block 11, namely, the connecting block 2 is connected with the second railing 3, so that the characteristic that the guardrail is convenient to disassemble and assemble is realized; when needing to be packed up the guardrail, press button 18, through drawing in block 25 towards one side pulling connecting block 2 of first railing 1 accomodates into first recess 4 and second recess 5 with straight-bar 7, through universal wheel 6 towards one side removal second railing 3 of first railing 1, through the mutually supporting between second fixture block 22 and the second draw-in groove 21 with first railing 1 and second railing 3 be connected, make things convenient for moving of guardrail.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an easy dismouting guardrail, includes first railing (1), second railing (3) and guardrail net, its characterized in that: one side of the guardrail net is connected with the connecting block (2), the other side of the guardrail net is connected with the first railing (1), one side, far away from the guardrail net, of the connecting block (2) is provided with a plurality of first clamping blocks (11), both sides of each first clamping block (11) are provided with limiting grooves (10), one side of the second railing (3) is provided with a first clamping groove (12) matched with each first clamping block (11), both sides of each first clamping groove (12) are provided with connecting grooves (15), limiting blocks (13) matched with the limiting grooves (10) are arranged in the connecting grooves (15), the limiting blocks (13) are connected with the inner sides of the connecting grooves (15) through first springs (16), a moving cavity (20) is arranged in the second railing (3), the moving cavity (20) is communicated with the connecting grooves (15), a connecting rod (19) is arranged in the moving cavity (20), one end and stopper (13) of connecting rod (19) are articulated, the other end of connecting rod (19) is equipped with button (18), button (18) run through second railing (3) to the external world.
2. The easy-to-dismount guardrail of claim 1, wherein: a buffer block (14) is arranged in the first clamping groove (12), and the buffer block (14) is connected with the inner side of the first clamping groove (12) through a second spring (17).
3. The easy-to-dismount guardrail of claim 1, wherein: the guardrail net comprises a warning cloth (9) and a plurality of straight rods (7), wherein the straight rods (7) are mutually crossed to form a grid (8).
4. The easy-to-dismount guardrail as claimed in claim 3, wherein: the warning cloth (9) is coated with fluorescent materials.
5. The easy-to-dismount guardrail as claimed in claim 3, wherein: the straight rods (7) are connected at the cross connection positions through rivets.
6. The easy-to-dismount guardrail as claimed in claim 3, wherein: be equipped with first recess (4) and second recess (5) on first railing (1), be equipped with in first recess (4) and roll up spring (23) of being connected with warning cloth (9), be equipped with in second recess (5) with straight-bar (7) swing joint's connecting seat (24).
7. The easy-to-dismount guardrail of claim 1, wherein: the first rail (1) is provided with a second clamping block (22), and the second rail (3) is provided with a second clamping groove (21) matched with the second clamping block (22).
8. The easy-to-dismount guardrail of claim 1, wherein: the surface of the connecting block (2) is provided with a pulling block (25).
9. The easy-to-dismount guardrail of claim 1, wherein: the bottoms of the first railing (1) and the second railing (3) are provided with universal wheels (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921136145.9U CN210396368U (en) | 2019-07-19 | 2019-07-19 | Guardrail easy to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921136145.9U CN210396368U (en) | 2019-07-19 | 2019-07-19 | Guardrail easy to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210396368U true CN210396368U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921136145.9U Active CN210396368U (en) | 2019-07-19 | 2019-07-19 | Guardrail easy to disassemble and assemble |
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| Country | Link |
|---|---|
| CN (1) | CN210396368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111489855A (en) * | 2020-04-26 | 2020-08-04 | 淮南文峰航天电缆有限公司 | Marine environment resistant high-strength armored cable |
| CN111648643A (en) * | 2020-06-01 | 2020-09-11 | 芜湖芬特勘测服务有限公司 | Safety protection device for tunnel engineering construction |
-
2019
- 2019-07-19 CN CN201921136145.9U patent/CN210396368U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111489855A (en) * | 2020-04-26 | 2020-08-04 | 淮南文峰航天电缆有限公司 | Marine environment resistant high-strength armored cable |
| CN111648643A (en) * | 2020-06-01 | 2020-09-11 | 芜湖芬特勘测服务有限公司 | Safety protection device for tunnel engineering construction |
| CN111648643B (en) * | 2020-06-01 | 2021-11-16 | 中交第一航务工程局有限公司 | Safety protection device for tunnel engineering construction |
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