CN208251799U - A kind of guardrail with elevating function - Google Patents
A kind of guardrail with elevating function Download PDFInfo
- Publication number
- CN208251799U CN208251799U CN201820645359.8U CN201820645359U CN208251799U CN 208251799 U CN208251799 U CN 208251799U CN 201820645359 U CN201820645359 U CN 201820645359U CN 208251799 U CN208251799 U CN 208251799U
- Authority
- CN
- China
- Prior art keywords
- bracket
- fixed link
- guardrail
- guide groove
- adjusting rod
- 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
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of guardrails with elevating function, it includes bracket, the adjusting rod being liftably set on the bracket and the second regulating mechanism being connected between bracket and the adjusting rod, the second guide groove is offered on adjusting rod, second guide groove penetrates through two opposite sides of adjusting rod, axial direction on the cell wall of second guide groove along adjusting rod is provided with multiple lock slots, second regulating mechanism includes the fixed link connecting with bracket, it is connected in fixed link and with the locking spring plate of lock slots cooperation and is movably sheathed on the adjusting set outside fixed link, adjusting set both ends penetrate through and are threadedly coupled with fixed link, relative adjustment bar is movably arranged in the second guide groove after adjusting set passes through bracket, rotation adjusting set enables to locking spring plate deformation to lock or be detached from lock slots.The utility model realizes the elevating function of guardrail, meets and uses needs, easy to operate, convenient, is suitable for promoting the use of.
Description
Technical field
The utility model relates to protective equipment technical fields, particularly, are related to a kind of guardrail with elevating function.
Background technique
Guardrail is mainly used in the occasions such as house, road, shopping centre, public place the guarantor to personal safety and installations and facilities
Shield and protection.Currently, the height of only guardrail is usually fixed height, elevating function cannot achieve, therefore be difficult to meet not
With the needs under occasion for safeguard function.
Utility model content
The technical problem to be solved by the utility model is to now being mentioned to overcome the above-mentioned problems in the prior art
For a kind of guardrail with elevating function, it is intended to meet the needs under different occasions for safeguard function.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of guardrail with elevating function, institute
The guardrail with elevating function is stated to include bracket, the adjusting rod being liftably set on the bracket and be connected to the bracket
The second regulating mechanism between the adjusting rod, the second guide groove is offered on the adjusting rod, and second guide groove penetrates through institute
State two opposite sides of adjusting rod, the axial direction on the cell wall of second guide groove along the adjusting rod is provided with multiple lockings
Slot, second regulating mechanism include the fixed link being connect with the bracket, be connected in the fixed link and with the locking
The locking spring plate of slot cooperation and the adjusting set that is movably sheathed on outside the fixed link, the adjusting set both ends perforation and
It is threadedly coupled with the fixed link, the relatively described adjusting rod is movably arranged at described the after the adjusting set passes through the bracket
In two guide grooves, rotates the adjusting set and enable to the locking spring plate deformation to lock or be detached from the lock slots.
Further, the locking spring plate is obliquely installed, and one end of one end of the locking spring plate and the fixed link connects
It connects, the locking spring plate forms sticking department far from one end of the fixed link, and the sticking department and the lock slots are cooperatively connected.
Further, the axial direction on the inner wall of the bracket along the bracket is convexly equipped with the second sliding rail, the adjusting rod
Second sliding rail is corresponded on outer wall and is recessed with second sliding slot, and second sliding rail is slidably connected with the second sliding slot.
Further, the first guide groove is provided on the bracket, one end of the fixed link passes through first guide groove position
In in second guide groove, the guardrail with elevating function further includes connecting plate, one end of the connecting plate and the branch
Frame connection, the other end of the connecting plate are connect with the fixed link.
Further, there are two the locking spring plates, and two locking spring plates are arranged in described fixed link one end phase
Pair two sides.
Further, the locking spring plate is stainless steel elastic slice.
Further, the adjusting set is screw shell.
The beneficial effects of the utility model are: the guardrail provided by the utility model with elevating function, in use, rotation
Adjusting set, so that locking spring plate deforms or to make to be detached from lock slots under effect in supporting for adjusting set
Locking spring plate resets to lock with lock slots, realizes the liftable function of guardrail, and easy to operate, convenient, meets not
With the needs under occasion for safeguard function, it is suitable for promoting the use of.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the guardrail with elevating function of the utility model；
Fig. 2 be in guardrail shown in Fig. 1 with elevating function along the sectional view of A-A；
Fig. 3 is the cross-sectional view in the guardrail for have shown in Fig. 1 elevating function along B-B.
Parts title and number are respectively as follows: in figure
| Pedestal 10 | Mounting hole 101 | First sliding rail 102 |
| Anti-slip part 104 | Through-hole 103 | Bracket 20 |
| First sliding groove 201 | First guide groove 202 | Lockhole 203 |
| Container 204 | Second sliding rail 205 | First regulating mechanism 30 |
| Motion bar 31 | Supporting member 32 | Lock piece 33 |
| Connecting rod 331 | Locking bar 332 | Elastic component 34 |
| Extrusion 35 | Adjusting rod 40 | Second sliding slot 401 |
| Second guide groove 402 | Lock slots 403 | Second regulating mechanism 50 |
| Fixed link 51 | Locking spring plate 52 | Sticking department 521 |
| Adjusting set 53 | Connecting plate 54 |
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of guardrail with elevating function, this has elevating function
Guardrail includes pedestal 10, the bracket 20 being liftably set on pedestal 10, the first tune being connected between pedestal 10 and bracket 20
Mechanism 30, the liftably adjusting rod 40 on bracket 20 are saved, and second be connected between bracket 20 and adjusting rod 40
Regulating mechanism 50.In use, passing through the height of 30 adjusting bracket 20 of the first regulating mechanism, is adjusted and adjusted by the second regulating mechanism 50
The height of pole 30, to realize the elevating function of guardrail.
Specifically, pedestal 10 is substantially in positive terrace with edge structure, and bracket 20 is substantially in the hollow cylindrical configuration of both ends perforation, pedestal
10 are provided with the mounting hole 101 for mounting bracket 20 along the axial direction of pedestal 10, and bracket 20 is slidably mounted in mounting hole 101
It is interior.In order to guarantee that bracket 20 does not glance off in sliding process, the axial direction on the hole wall of mounting hole 101 along pedestal 10 is convexly equipped with
First sliding rail 102, corresponding first sliding rail 102 is recessed with first sliding groove 201 on the outer wall of bracket 20, and the first sliding rail 102 and the
One sliding slot 201 is slidably connected.
Supporting body of the pedestal 10 as the guardrail with elevating function of the utility model, is placed on load plane (example
Such as, road surface) on, in order to increase its frictional force between load plane, improving stability, the lower surface of pedestal 10 is provided with anti-
Cunning portion 104, anti-slip part 104 include but is not limited to protrusion, groove or knurling.
First regulating mechanism 30 includes motion bar 31, the supporting member 32 and lock piece for being connected to 31 both ends of motion bar
33, and elastic component 34 and extrusion 35 set on 31 side of motion bar.
Specifically, it is provided with through-hole 103 on the side wall of pedestal 10, the axial direction on the side wall of bracket 20 along bracket 20 is provided with
The first guide groove 202 being connected to through-hole 103, one end of motion bar 31 movably sequentially pass through through-hole 103 and the first guide groove 202
Afterwards positioned at the interior intracavitary of bracket 20, motion bar 31 can be mobile relative to mounting hole 103, and can be with respect to bracket 20 in the first guide groove
It is moved up or down in 202.
The substantially plate-like structure of supporting member 32 and be located at the one end of motion bar 31 far from 10 central axes of pedestal, pull supporting member
32 can drive motion bar 31 along the axial movement of through-hole 103.
The general " l "-shaped structure of lock piece 33, lock piece 33 include one end be connected to connecting rod 331 on motion bar 31 and
It is connected to locking bar 332 of the connecting rod 331 far from 31 one end of motion bar.Further, locking bar 332 is corresponded on the inner wall of bracket 20 along branch
The axial direction of frame 20 successively offers multiple lockholes 203, and lockhole 203 is arranged close to the first guide groove 202, locking bar 332 and 203 phase of lockhole
Cooperate and can be locked in lockhole 203, i.e., locking bar 332 is at least partially inserted into lockhole 203.
Elastic component 34 is telescopically arranged between supporting member 32 and pedestal 10 so that one end of elastic component 34 flexibly support to
Head part 32, the other end of elastic component 34 flexibly support pedestal 10.Container 204, container are additionally provided in the wall body of bracket 20
204 one end is connected with the first guide groove 202, and the other end of container 204 is connected with lockhole 203, and extrusion 35 is mounted on
In lockhole 203.When locking bar 332 is locked in lockhole 203, extrusion 35 is flexibly supported between locking bar 332 and motion bar 31.
When user needs the height of adjusting bracket 20, need first to press supporting member 32,32 compression elastic piece 34 of supporting member
While drive motion bar 31 moved together together with lock piece 33 so that locking bar 332 is separated with lockhole 203, at this point, lock piece
33 are released from the locking relationship of bracket 20, and user can move up or down bracket 20, and then realize the lifting function of bracket 20
Can, it is easy to operate, quick.When bracket 20, which is adjusted to, needs position, releases the pressing to supporting member 32 and act on, so that lock
Stop member 33 moves under 34 reset response of elastic component, so that locking bar 332 is locked in corresponding lockhole 203, at this point, squeezing
Part 35 is compressed between locking bar 332 and motion bar 31, and the extruding force that the deformation of extrusion 35 generates as a result, acts on motion bar 31
On, and then the case where motion bar 31 is pressed easily and locking bar 332 and lockhole 203 are separated is avoided, thus to activity
The case where bar 31 plays the role of preload, improves connective stability, while preventing user misoperation generation.
In present embodiment, elastic component 34 is the spring being set in outside motion bar 31, it is possible to understand that ground does not show at other
In embodiment out, elastic component 34 can also book be stalloy etc. have elasticity and rigidity element, do not limit herein
System.In addition, extrusion 35 includes but is not limited to the elastic elements such as stainless steel elastic slice or copper elastic slice.
Adjusting rod 40 is along the inner cavity that the axial direction of bracket 20 is movably arranged at bracket 20, in order to guarantee that adjusting rod 40 is moving
Do not glanced off during dynamic, the axial direction on the inner wall of bracket 20 along bracket 20 is convexly equipped with the second sliding rail 205, adjusting rod 40 it is outer
Corresponding second sliding rail 205 is recessed with second sliding slot 401 on wall, and the second sliding rail 205 is slidably connected with second sliding slot 401.
Fig. 1, Fig. 3 are please referred to, the second regulating mechanism 50 includes the fixed link 51 connecting with bracket 20, is connected to fixed link 51
On locking spring plate 52 and the adjusting set 53 that is movably sheathed on outside fixed link 51.
Specifically, second guide groove 402 corresponding with the first guide groove 202, the perforation of the second guide groove 402 are offered on adjusting rod 40
Two opposite sides of adjusting rod 40, one end of fixed link 51 are located in the second guide groove 402 after wearing the first guide groove 202.In order to
Realize the connection relationship of fixed link 51 and bracket 20, the second regulating mechanism 50 further includes the connecting plate 54 of L-shaped structure, and even
One end of fishplate bar 54 is connect with bracket 20, and the other end of connecting plate 54 is connect with fixed link 51.
Locking spring plate 52 is obliquely installed, and one end of locking spring plate 52 is connect with one end of fixed link 51, locking spring plate 52
One end far from fixed link 51 forms sticking department 521.Meanwhile along adjusting rod 40 on the cell wall of the second guide groove 402 of adjusting rod 40
Axial direction be provided with multiple lock slots 403, and sticking department 521 can be locked in lock slots 403, to by fixed link 51 and adjust
The position of pole 40 locks.
Substantially in the tubular structure of both ends perforation, one end of adjusting set 53 is located at adjusting set 53 after the first guide groove 202
In second guide groove 402, and adjusting set 53 is threadedly coupled with fixed link 51.In present embodiment, adjusting set 53 is screw shell.It needs
It is noted that adjusting set 53 can relative adjustment bar 40 slided upward or downward along the second guide groove 402.User screws adjusting set
When 53, adjusting set 53 is enabled to support locking spring plate 52, and then locking spring plate 52 is made to deform, and is gradually contained in adjusting
In set 53, axis of the sticking department 521 gradually to fixed link 51 is close, is separated when sticking department 521 is moved to lock slots 403
When, at this point, fixed link 51 and the locking relation of adjusting rod 40 are released from, user can move up or down adjusting rod 40, with reality
The function of existing guard bar lifting.When be adjusted to need position when, customer reverse screws adjusting set 53, so that locking spring plate 52 gradually loses
De-regulation set 53 supports effect and resets, so that sticking department 521 is locked with corresponding lock slots 403 again, thus real
Existing fixed function is easy to operate, quick.
It should be noted that locking spring plate 52 in the raw when, between sticking department 521 and the central axes of fixed link 51
Distance be greater than the radius of adjusting set 53, so that locking spring plate 52 can be conditioned set and 53 support when guaranteeing to adjust adjusting set 53
And it deforms.
It is to be appreciated that locking spring plate 52 includes but is not limited to stainless steel elastic slice and copper elastic slice etc..In present embodiment,
There are two locking spring plates 52 and the opposite two sides in 51 one end of fixed link are arranged in, and corresponding, lock slots 403 are also configured as corresponding
Two column, ensure that the locking stability of locking spring plate 52.
Guardrail provided by the utility model with elevating function, can the adjusting of opposite base 10 by the first regulating mechanism 30
The height of bracket 20 can adjust the height of adjusting rod 40 by the second regulating mechanism 50 with respect to bracket 20, and realizing has lifting
The elevating function of the guardrail of function, so that the needs under different occasions for safeguard function are met, and easy to operate, convenient,
Suitable for promoting the use of.
It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of guardrail with elevating function, it is characterised in that: the guardrail with elevating function includes bracket, liftable
The adjusting rod that ground is set on the bracket and the second regulating mechanism being connected between the bracket and the adjusting rod, it is described
The second guide groove is offered on adjusting rod, second guide groove penetrates through two opposite sides of the adjusting rod, second guide groove
Cell wall on the axial direction of the adjusting rod is provided with multiple lock slots, second regulating mechanism includes connecting with the bracket
Fixed link, be connected in the fixed link and with the locking spring plate of lock slots cooperation and be movably sheathed on described
Adjusting set outside fixed link, the adjusting set both ends penetrate through and are threadedly coupled with the fixed link, and the adjusting set passes through institute
The relatively described adjusting rod is movably arranged in second guide groove after stating bracket, is rotated the adjusting set and is enabled to the lock
Elastic slice deformation is determined to lock or be detached from the lock slots.
2. as described in claim 1 with the guardrail of elevating function, it is characterised in that: the locking spring plate is obliquely installed, institute
The one end for stating locking spring plate is connect with one end of the fixed link, and the locking spring plate forms lock far from one end of the fixed link
Determine portion, the sticking department and the lock slots are cooperatively connected.
3. as described in claim 1 with the guardrail of elevating function, it is characterised in that: along the branch on the inner wall of the bracket
The axial direction of frame is convexly equipped with the second sliding rail, and second sliding rail is corresponded on the outer wall of the adjusting rod and is recessed with second sliding slot, described
Second sliding rail is slidably connected with the second sliding slot.
4. as described in claim 1 with the guardrail of elevating function, it is characterised in that: be provided with first on the bracket and lead
Slot, one end of the fixed link pass through first guide groove and are located in second guide groove, the guardrail with elevating function
It further include connecting plate, one end of the connecting plate is connect with the bracket, and the other end of the connecting plate and the fixed link connect
It connects.
5. as described in claim 1 with the guardrail of elevating function, it is characterised in that: there are two the locking spring plates, and two
The opposite two sides in described fixed link one end are arranged in a locking spring plate.
6. the guardrail as described in any one in claim 1-5 with elevating function, it is characterised in that: the locking spring plate is not
Become rusty steel bomb piece.
7. the guardrail as described in any one in claim 1-5 with elevating function, it is characterised in that: the adjusting set is screw thread
Sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645359.8U CN208251799U (en) | 2018-04-28 | 2018-04-28 | A kind of guardrail with elevating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645359.8U CN208251799U (en) | 2018-04-28 | 2018-04-28 | A kind of guardrail with elevating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208251799U true CN208251799U (en) | 2018-12-18 |
Family
ID=64635722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820645359.8U Expired - Fee Related CN208251799U (en) | 2018-04-28 | 2018-04-28 | A kind of guardrail with elevating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208251799U (en) |
-
2018
- 2018-04-28 CN CN201820645359.8U patent/CN208251799U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6854816B2 (en) | Three member thin drawer slide | |
| CN204087078U (en) | Slide assemblies | |
| CN108468918B (en) | Display screen installing support and display device | |
| CN102900920A (en) | Display supporting device | |
| CN208251800U (en) | A kind of elevating guardrail | |
| CN208251799U (en) | A kind of guardrail with elevating function | |
| CN208674718U (en) | A kind of adjustable mounting plate of box-type substation | |
| CN219061122U (en) | Rotatable and telescopic steel tube pole cross arm | |
| KR20230001593U (en) | Lifting assembly and smart terminal | |
| CN212243875U (en) | Adjustable damping formula translation mechanism | |
| CN112425937A (en) | Adjustable support for mounting steel ball slide rail | |
| CN203784573U (en) | Novel rotor mounting structure for television bracket | |
| CN211092774U (en) | Telescopic supporting leg applied to cabinet body | |
| CN208656166U (en) | A kind of layback girder construction of low-tension switch cabinet | |
| CN220607995U (en) | Lifting screen and table | |
| CN214081197U (en) | Push-pull expansion plate | |
| CN211664057U (en) | Supporting mechanism and feeding equipment | |
| CN212088953U (en) | Height-adjustable's showcase is used in exhibition room | |
| CN219437281U (en) | Duplexer mounting structure | |
| CN215168375U (en) | Steel structural support convenient to disassemble | |
| CN221430653U (en) | Telescopic skirting drawer | |
| CN220440316U (en) | Cable fixing assembly | |
| CN220088960U (en) | Adjustable metal bracket | |
| CN221012514U (en) | Drawer slide rail that bearing capacity is high | |
| CN209273912U (en) | A kind of shield of injection molding machine nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 211600 Guoqiang Road, Huaian Jinhu New Economic Development Zone, Huaian City, Jiangsu Province, 188 Patentee after: Jiangsu Aikeqing Transportation Technology Co.,Ltd. Address before: 211600 Guoqiang Road, Jinhu New Economic Development Zone, Huaian City, Jiangsu Province, 188 Patentee before: JIANGSU AIKEQING INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |