CN208267548U - A kind of building Special safety guardrail - Google Patents
A kind of building Special safety guardrail Download PDFInfo
- Publication number
- CN208267548U CN208267548U CN201820825747.4U CN201820825747U CN208267548U CN 208267548 U CN208267548 U CN 208267548U CN 201820825747 U CN201820825747 U CN 201820825747U CN 208267548 U CN208267548 U CN 208267548U
- Authority
- CN
- China
- Prior art keywords
- link block
- steel ball
- pillar
- briquetting
- foundation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of building Special safety guardrails, its structure includes chassis, first link block, foundation, top pillar, second link block, upper frame, telescopic device and locking device, it is threadedly coupled at the top of the chassis with the first link block, a kind of building Special safety guardrail of the utility model, by being provided with locking device, top pillar and foundation are folded by the first link block and the second link block, press up button, move upwards lock pillar, then lock pillar is made to pass through the through-hole of pedestal, use is fixed, it is larger to solve volume, cause to transport and be carried to high building inconvenience, can not flexible modulation railing height the problem of, by being provided with telescopic device, press the first briquetting and the second briquetting, steel ball is set to arrange inside side compression, the first briquetting and the second briquetting are unclamped after regulating length, make steel ball row's fastening card The height of top pillar and foundation is adjusted in slot, and solving causes to be easy the problem of being blocked, causing inconvenience when conveying material.
Description
Technical field
The utility model is a kind of building Special safety guardrail, belongs to safety barrier field.
Background technique
Protective fence mainly as separating, separate or while temporarily making accident treatment makees spacer use, can extensively traffic safety,
The place such as urban road, engineering construction, scene of the accident uses, and on construction building site, for the generation for preventing safety accident, leads to
Protective fence often is set in building site surrounding, with the rapid development of science and technology, building Special safety guardrail has also obtained technology and changed
Into, but that there are volumes is larger for the prior art, causes to transport and be carried to high building inconvenience, can not flexible modulation railing height
Degree causes to be easy to be blocked when conveying material, causes inconvenience.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of building Special safety guardrail, with solution
Certainly that there are volumes is larger for the prior art, causes to transport and be carried to high building inconvenience, can not flexible modulation railing height, cause
The problem of being blocked, causing inconvenience is easy when conveying material.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of dedicated peace of building
Full guardrail, including chassis, the first link block, foundation, top pillar, the second link block, upper frame, telescopic device and locking device, it is described
It is threadedly coupled at the top of chassis with the first link block, the first link block top central portion is rotatablely connected with foundation, institute
It states foundation to be slidably connected by telescopic device and top pillar, be rotatablely connected at the top of the top pillar with the second link block, institute
It states and is threadedly coupled at the top of the second link block with upper frame, the upper frame bottom right side is threadedly coupled with locking device, institute
It states telescopic device and is arranged and blocked by the first spring leaf, the first briquetting, the first steel ball row, second spring piece, the second briquetting, the second steel ball
Slot composition, the first spring leaf bottom left are welded with foundation, the first spring leaf left side central portion and the first briquetting
Welded, the first spring leaf top left side and the first steel ball discharge into it is capable be flexibly connected, the second briquetting bottom right side
It is welded with foundation, the second spring piece right side central is welded with the second briquetting, top on the right side of the second spring piece
Portion and the second steel ball discharge into it is capable be flexibly connected, the first steel ball row and the exclusive side of the second steel ball are flexibly connected with card slot,
The locking device is made of footstock, button, link block, lock pillar, compressed spring, pedestal and through-hole, at the top of the footstock and top
Frame is threadedly coupled, and the footstock bottom left is slidably connected with button, is welded on the right side of the button with link block
It connects, is welded at the top of the link block with lock pillar, pass through compressed spring and footstock carry out activity company on the right side of the button top
It connects, the base right side is welded with top pillar, and the chassis left side is provided with lock pillar bottom described in through-hole and lives with through-hole
Dynamic connection.
Further, the footstock right hand top setting is fluted, and groove is slightly larger than the width of top pillar.
Further, fluted row is arranged in the card slot two sides, and the diameter of groove is straight slightly larger than steel ball row's steel ball
Diameter.
Further, there are three connection sheets for setting on rear side of the chassis, and the interval between connection sheet is equal.
Further, when the compressed spring is in original state, lock pillar is through through-hole, and lock pillar bottom and through-hole
Bottom is concordant.
Further, the button bottom is provided with foam-rubber cushion, and foam-rubber cushion with a thickness of 1cm.
Further, the chassis and upper frame use stainless steel material.
Further, the lock pillar is the iron block that copper paint is crossed on surface.
A kind of building Special safety guardrail of the utility model, by being provided with locking device, top pillar and foundation pass through the
One link block and the second link block are folded, and are pressed up button, are moved upwards lock pillar, and lock pillar is then made to pass through pedestal
Use is fixed in through-hole, and it is larger to solve volume, causes to transport and be carried to high building inconvenience, can not flexible modulation railing
Height the problem of, by being provided with telescopic device, press the first briquetting and the second briquetting, steel ball made to arrange inside side compression, adjust
The first briquetting and the second briquetting are unclamped after having saved length, makes steel ball row's fastening card slot, the height of top pillar and foundation is adjusted,
Solving causes to be easy the problem of being blocked, causing inconvenience when conveying material.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model locking device；
Fig. 3 is the structural schematic diagram of the utility model locking press button；
Fig. 4 is the structural schematic diagram of the utility model telescopic device.
In figure: chassis -1, the first link block -2, foundation -3, telescopic device -4, top pillar -5, the second link block -6, upper frame -
7, locking device -8, the first spring leaf -401, the first briquetting -402, the first steel ball row -403, second spring piece -404, second are pressed
Block -405, the second steel ball row -406, card slot -407, footstock -801, button -802, link block -803, lock pillar -804, compression bullet
Spring -805, pedestal -806, through-hole -807.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of building Special safety guardrail: including chassis 1,
First link block 2, foundation 3, top pillar 5, the second link block 6, upper frame 7, telescopic device 4 and locking device 8,1 top of chassis
It is threadedly coupled with the first link block 2,2 top central portion of the first link block is rotatablely connected with foundation 3, the foundation
3 are slidably connected by telescopic device 4 with top pillar 5, and 5 top of top pillar is rotatablely connected with the second link block 6, described
Second link block, 6 top is threadedly coupled with upper frame 7, and 7 bottom right side of upper frame is threadedly coupled with locking device 8,
The telescopic device 4 arranges 403, second spring piece 404, the second briquetting by the first spring leaf 401, the first briquetting 402, the first steel ball
405, the second steel ball row 406 and card slot 407 form, and 401 bottom left of the first spring leaf is welded with foundation 3, described
First spring leaf, 401 left side central portion is welded with the first briquetting 402,401 top left side of the first spring leaf and the first steel
Pearl row 403 is flexibly connected, and 405 bottom right side of the second briquetting is welded with foundation 3, the second spring piece 404
Right side central is welded with the second briquetting 405, and 404 right hand top of second spring piece is lived with the second steel ball row 406
Dynamic connection, the first steel ball row 403 and 406 outside of the second steel ball row are flexibly connected with card slot 407, the locking device
8 are made of footstock 801, button 802, link block 803, lock pillar 804, compressed spring 805, pedestal 806 and through-hole 807, the top
801 top of seat is threadedly coupled with upper frame 7, and 801 bottom left of footstock is slidably connected with button 802, described to press
802 right side of button is welded with link block 803, and 803 top of link block is welded with lock pillar 804, and the button 802 pushes up
It is flexibly connected by compressed spring 805 with footstock 801 on the right side of portion, 806 right side of pedestal is welded with top pillar 5, institute
It states and is provided with 804 bottom of lock pillar described in through-hole 807 on the left of pedestal 806 and is flexibly connected with through-hole 807.
Wherein, 801 right hand top of the footstock setting is fluted, and groove is slightly larger than the width of top pillar 5, is convenient for and consolidates
Top pillar 5 is conveniently blocked in timing.
Wherein, fluted row is arranged in 407 two sides of card slot, and the diameter of groove is straight slightly larger than steel ball row's steel ball
Diameter arranges mutual clamping convenient for groove row and steel ball.
Wherein, setting is there are three connection sheet on rear side of the chassis 1, and the interval between connection sheet is equal, when installation just
In being fixed.
Wherein, when the compressed spring 805 is in original state, lock pillar 804 is through through-hole 807, and 804 bottom of lock pillar
Portion is concordant with 807 bottom of through-hole, and preferably progress clamping keeps fixed effect more preferable.
Wherein, 802 bottom of button is provided with foam-rubber cushion, and foam-rubber cushion with a thickness of 1cm, increase and relax with hand
Appropriateness, is convenient for operating.
Wherein, the chassis 1 and upper frame 7 use stainless steel material.
Wherein, the lock pillar 804 is the iron block that copper paint is crossed on surface.
Spring leaf described in this patent has various shape and structure because of purposes difference.By shape can be divided into straight flat spring and
Two class of bending spring can then be divided into rectangle, trapezoidal, triangle and stage shape, abnormity etc. by the shape of plate.Spring leaf is normal
Stepped portion and aperture are had, at size ladder jumpy, stress will be generated and concentrated, the characteristics of spring leaf is, only
In one direction --- it is easily bent in minimum rigidity plane, and it is rigid with big tensible rigidity and bending in the other directions
Degree.
When user wants using this patent, chassis 1 is mounted on to the position for needing to carry out security protection first, so
After will move upper frame 7 to the left, make the second link block 6 that top pillar 5 and foundation 3 be driven to be rotated, when turning to and ground carries out
When vertical, button 802 is pressed up, moves upwards lock pillar 804, lock pillar 804 is moved to the upper of the through-hole 807 of pedestal 806
Side, release button 802, the downward compression button 802 of compressed spring 805 make lock pillar 804 pass through the through-hole 807 of pedestal 806, to top
Column 5 and foundation 3 are fixed, and when needing to adjust the height of top pillar 5 and foundation 3, press the first briquetting 402 and the second briquetting
405, so that steel ball is arranged inside side compression, unclamp the first briquetting 402 and the second briquetting 405 after regulating length, resets steel ball row,
It is fastened with card slot 407, the height of top pillar 5 and foundation 3 is adjusted, by being provided with locking device 8, top pillar 5 and bottom
Column 3 is folded by the first link block 2 and the second link block 6, is pressed up button 802, is moved upwards lock pillar 804, so
So that lock pillar 804 is passed through the through-hole 807 of pedestal 806 afterwards, use is fixed, it is larger to solve volume, causes to transport and be carried to
High building is inconvenient, can not flexible modulation railing height the problem of, by being provided with telescopic device 4, press 402 He of the first briquetting
Second briquetting 405 makes steel ball arrange inside side compression, unclamps the first briquetting 402 and the second briquetting 405 after regulating length, make steel
Pearl row's fastening card slot 407, is adjusted the height of top pillar 5 and foundation 3, and solving causes to be easy to be blocked when conveying material,
The problem of causing inconvenience.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of building Special safety guardrail, including chassis (1), the first link block (2), foundation (3), top pillar (5), the second connection
Block (6) and upper frame (7), it is characterised in that: further include telescopic device (4) and locking device (8), with the at the top of the chassis (1)
One link block (2) is threadedly coupled, and the first link block (2) top central portion is rotatablely connected with foundation (3), the bottom
Column (3) is slidably connected by telescopic device (4) with top pillar (5), is carried out at the top of the top pillar (5) with the second link block (6)
Rotation connection, the second link block (6) top are threadedly coupled with upper frame (7), upper frame (7) bottom right side and locking
Device (8) is threadedly coupled, and the telescopic device (4) is arranged by the first spring leaf (401), the first briquetting (402), the first steel ball
(403), second spring piece (404), the second briquetting (405), the second steel ball row (406) and card slot (407) composition, first bullet
Reed (401) bottom left is welded with foundation (3), the first spring leaf (401) left side central portion and the first briquetting (402)
It is welded, the first spring leaf (401) top left side is arranged (403) with the first steel ball and is flexibly connected, second pressure
Block (405) bottom right side is welded with foundation (3), second spring piece (404) right side central and the second briquetting (405) into
Row welding, second spring piece (404) right hand top are arranged (406) with the second steel ball and are flexibly connected, first steel ball
It is flexibly connected on the outside of row (403) and the second steel ball row (406) with card slot (407), the locking device (8) is by footstock
(801), button (802), link block (803), lock pillar (804), compressed spring (805), pedestal (806) and through-hole (807) composition,
It is threadedly coupled at the top of the footstock (801) with upper frame (7), footstock (801) bottom left is slided with button (802)
Dynamic connection, button (802) right side are welded with link block (803), link block (803) top and lock pillar (804)
It is welded, button (802) top right side is flexibly connected by compressed spring (805) with footstock (801), the bottom
It is welded on the right side of seat (806) with top pillar (5), is provided with through-hole (807) lock pillar (804) bottom on the left of the pedestal (806)
Portion is flexibly connected with through-hole (807).
2. a kind of building Special safety guardrail according to claim 1, it is characterised in that: top on the right side of the footstock (801)
Portion's setting is fluted, and groove is slightly larger than the width of top pillar (5).
3. a kind of building Special safety guardrail according to claim 1, it is characterised in that: card slot (407) two sides are set
It is equipped with groove row, and the diameter of groove is slightly larger than the diameter of steel ball row's steel ball.
4. a kind of building Special safety guardrail according to claim 1, it is characterised in that: setting on rear side of the chassis (1)
There are three connection sheets, and the interval between connection sheet is equal.
5. a kind of building Special safety guardrail according to claim 1, it is characterised in that: at the compressed spring (805)
When original state, lock pillar (804) is through through-hole (807), and lock pillar (804) bottom is concordant with through-hole (807) bottom.
6. a kind of building Special safety guardrail according to claim 1, it is characterised in that: button (802) bottom is set
Be equipped with foam-rubber cushion, and foam-rubber cushion with a thickness of 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825747.4U CN208267548U (en) | 2018-05-31 | 2018-05-31 | A kind of building Special safety guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825747.4U CN208267548U (en) | 2018-05-31 | 2018-05-31 | A kind of building Special safety guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208267548U true CN208267548U (en) | 2018-12-21 |
Family
ID=64685986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820825747.4U Expired - Fee Related CN208267548U (en) | 2018-05-31 | 2018-05-31 | A kind of building Special safety guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208267548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616029A (en) * | 2018-12-21 | 2019-04-12 | 广东电网有限责任公司 | A kind of adjustable cable device for marking |
-
2018
- 2018-05-31 CN CN201820825747.4U patent/CN208267548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616029A (en) * | 2018-12-21 | 2019-04-12 | 广东电网有限责任公司 | A kind of adjustable cable device for marking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |