CN211622359U - Buffering and anti-collision zinc steel railing for stairs - Google Patents
Buffering and anti-collision zinc steel railing for stairs Download PDFInfo
- Publication number
- CN211622359U CN211622359U CN201922463912.3U CN201922463912U CN211622359U CN 211622359 U CN211622359 U CN 211622359U CN 201922463912 U CN201922463912 U CN 201922463912U CN 211622359 U CN211622359 U CN 211622359U
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- China
- Prior art keywords
- support frame
- railing
- stair
- zinc
- wall
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- 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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Abstract
The utility model discloses a stair zinc steel railing of buffering anticollision, including support frame and the installation component of setting in the support frame bottom, support frame one side top all is provided with the buffering subassembly with the bottom, the support frame top is provided with the handrail, the inside railing that is provided with of support frame, railing one side is provided with the enhancement subassembly. The utility model discloses can carry out effectual buffering through blotter and compression spring to impact force when suffering the impact force in the use, and then improve the anti ability of hitting of device to make the protection effect that has improved the device, further improvement the security performance of device, fix through the mode that adopts the inlay card to be connected with the support frame with the installation piece simultaneously, and then make the installation of device more convenient, thereby make staff's installation work more convenient.
Description
Technical Field
The utility model relates to a railing related field specifically is a stair zinc steel railing of buffering anticollision.
Background
The railing is also called to collude the appendix, mainly is a safety device on bridge and the building, and railing in use mainly plays the effect of separating, direction, makes the regional border of being cut apart clear and definite, and the railing that designs has also the meaning of decorating moreover, in order to increase the security on the landing in the corridor, generally can install stair zinc steel railing additional on the landing.
However, the existing zinc steel handrail for stairs has the following disadvantages:
1. the current stair zinc steel railing leads to the crashworthiness of device relatively poor owing to the defect of structure itself, and then leads to the protection effect of device relatively poor to lead to the security performance of device general.
2. The bottom of the zinc steel rail of the existing stair is of an integrated structure, so that the installation of the device is difficult, and great inconvenience is brought to the construction of workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stair zinc steel railing of buffering anticollision has solved current stair zinc steel railing because the defect of structure itself leads to the crashworthiness of device relatively poor, and then leads to the protection effect of device relatively poor to lead to the general problem of security performance of device, it all is the integral type structure of adoption to have solved current stair zinc steel railing bottom simultaneously, and then the installation that leads to the device becomes difficult, and then brings great inconvenient problem for staff's construction.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stair zinc steel railing of buffering anticollision, includes the support frame and sets up the installation component in the support frame bottom, support frame one side top all is provided with the buffering subassembly with the bottom, the support frame top is provided with the handrail, the inside railing that is provided with of support frame, railing one side is provided with the reinforcement subassembly.
Preferably, the railings are provided with a plurality of groups, and the railings are uniformly distributed inside the supporting frame.
Preferably, a plurality of groups railing one side outer wall all is provided with the blotter, the blotter adopts the memory sponge to make for the material.
Preferably, the buffering subassembly comprises spout, slide and compression spring, the spout is seted up respectively inside support frame bottom and bottom one side, the opening has been seted up to spout one side, the slide with compression spring all sets up inside the spout, compression spring set up at the slide with between the inner wall of spout one side, railing top and bottom run through the opening respectively with slide one side outer wall fixed connection.
Preferably, the installation component comprises installation piece, spacing bolt, fixed plate and seal cover, the mounting groove has been seted up at installation piece top, the support frame bottom with the mounting groove inlay card is connected, just spacing bolt one end run through the mounting groove inner wall with support frame bottom fixed connection, the fixed plate sets up in installation piece bottom, the fixed plate both sides all are provided with mounting bolt, the seal cover is established at installation piece outer wall.
Preferably, the reinforcing component comprises reinforcing plate, slide bar, stopper, the reinforcing plate sets up at support frame one side outer wall, just reinforcing plate one side with railing one side fixed connection, the slide bar sets up in reinforcing plate one side, just the slide bar runs through the support frame and is connected with the stopper.
The utility model provides a buffering anticollision stair zinc steel railing possesses following beneficial effect:
(1) the utility model discloses a set up pull rod and buffering subassembly, when the in-process that the device used suffered the impact force, the impact force can drive the railing and remove, make the slide can remove inside the spout under the effect that the railing removed, and then make the slide can lead to the fact the compression to compression spring, thereby can alleviate the impact force under compression spring's effect, and then improved the anti-collision ability of device, thereby make the protective effect who has improved the device, further improvement the security performance of device.
(2) The utility model discloses a set up the installation component, when using, the user can be through the rebound seal cover, then fix the installation piece through using mounting bolt, loosen the seal cover and seal the mounted position, then through carrying out the inlay card with the support frame bottom with the mounting groove and being connected, then fix spacingly to support frame and mounting groove through using spacing bolt, thereby make the device can accomplish the installation, and then make the installation of device more convenient, thereby make staff's installation work more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the mounting assembly of the present invention;
fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.
In the figure: 1. a support frame; 2. a handrail; 3. a railing; 4. a cushion pad; 5. a chute; 6. a slide plate; 7. a compression spring; 8. mounting blocks; 9. a limit bolt; 10. a fixing plate; 11. sealing sleeves; 12. mounting grooves; 13. a reinforcing plate; 14. a slide bar; 15. and a limiting block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a stair zinc steel railing of buffering anticollision, includes support frame 1 and sets up the installation component in 1 bottoms of support frame, 1 one side top of support frame all is provided with the buffering subassembly with the bottom, 1 tops of support frame are provided with handrail 2, 1 inside railings 3 that are provided with of support frame, 3 one sides of railing are provided with the reinforcement subassembly.
A plurality of groups 3 one side outer wall of railing all is provided with blotter 4, blotter 4 adopts the memory sponge to make for the material, through setting up blotter 4, and then when the device suffered the impact force, can cushion the power that the impact force produced through blotter 4, and then improved the buffering effect of device to make the security performance of device higher.
The buffer assembly comprises a sliding chute 5, a sliding plate 6 and a compression spring 7, the sliding chute 5 is respectively arranged at the bottom of the support frame 1 and inside one side of the bottom of the support frame, an opening is arranged at one side of the sliding chute 5, the sliding plate 6 and the compression spring 7 are both arranged inside the sliding chute 5, the compression spring 7 is arranged between the sliding plate 6 and the inner wall of one side of the sliding chute 5, the top and the bottom of the railing 3 are respectively fixedly connected with the outer wall of one side of the sliding plate 6 through the opening, when the device is subjected to impact force in the using process, the impact force can drive the railing 3 to move, the sliding plate 6 can move inside the sliding chute 5 under the moving action of the railing 3, and further the sliding plate 6 can compress the compression spring 7, so that the impact force can be relieved under the action of the compression spring 7, and further the anti-collision capacity of the device is improved, the safety performance of the device is further improved.
The mounting assembly comprises a mounting block 8, a limiting bolt 9, a fixing plate 10 and a sealing sleeve 11, wherein a mounting groove 12 is formed in the top of the mounting block 8, the bottom of the support frame 1 is connected with the mounting groove 12 in a clamping and embedding manner, one end of the limiting bolt 9 penetrates through the inner wall of the mounting groove 12 and is fixedly connected with the bottom of the support frame 1, the fixing plate 10 is arranged at the bottom of the mounting block 8, mounting bolts are arranged on two sides of the fixing plate 10, the sealing sleeve 11 is sleeved on the outer wall of the mounting block 8, when the mounting assembly is used, a user can seal the mounting position by moving the sealing sleeve 11 upwards, fixing the mounting block 8 by using the mounting bolts, loosening the sealing sleeve 11, then connecting the bottom of the support frame 1 with the mounting groove 12 in a clamping and embedding manner, and then fixing and limiting the, therefore, the device can be installed, and the installation of the device is more convenient, so that convenience is brought to installation work of workers.
The reinforcing component consists of a reinforcing plate 13, a sliding rod 14 and a limiting block 15, the reinforcing plate 13 is arranged on the outer wall of one side of the support frame 1, one side of the reinforcing plate 13 is fixedly connected with one side of the railing 3, the sliding rod 14 is arranged at one side of the reinforcing plate 13, the sliding rod 14 penetrates through the supporting frame 1 and is connected with a limiting block 15, the arrangement of the reinforcing plate 13 strengthens the integral strength of the railing 3, thereby effectively improving the overall anti-collision effect of the device, when the device is used, the impact force can drive the reinforcing plate 13 to move while causing the railing 3 to move, the reinforcing plate 13 can further drive the slide bar 14 to move, and a certain moving range is kept under the action of the limiting block 15, and then make the removal of railing 3 more stable under the cooperation of slide bar 14 and stopper 15, and then further improved the crashproof performance of device.
The working principle is as follows: when the device is used, a user can move the sealing sleeve 11 upwards, then fix the mounting block 8 by using the mounting bolt, loosen the sealing sleeve 11 to seal the mounting position, then connect the bottom of the support frame 1 with the mounting groove 12 in a clamping and embedding manner, then fix and limit the support frame 1 and the mounting groove 12 by using the limiting bolt 9, so that the device can be mounted, and when the device is impacted by external force in the using process, the force generated by the impact force can be buffered by the buffer cushion 4, the impact force can drive the railing 3 to move, the sliding plate 6 can move in the sliding groove 5 under the action of the movement of the railing 3, and further the sliding plate 6 can compress the compression spring 7, so that the impact force can be relieved under the action of the compression spring 7, and the safety of the device is ensured, further can drive reinforcing plate 13 when railing 3 moves and remove, reinforcing plate 13 and then can drive slide bar 14 and remove, and keeps certain displacement range under stopper 15 effect, and then makes railing 3's removal more stable under slide bar 14 and stopper 15's mating reaction to the crashworthiness of device has further been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a buffering crashproof stair zinc steel railing, includes support frame (1) and sets up the installation component in support frame (1) bottom, its characterized in that: the supporting frame is characterized in that the top and the bottom of one side of the supporting frame (1) are respectively provided with a buffering assembly, the top of the supporting frame (1) is provided with a handrail (2), a handrail (3) is arranged inside the supporting frame (1), and a reinforcing assembly is arranged on one side of the handrail (3).
2. The stair zinc-steel rail for buffer collision avoidance according to claim 1, wherein: railing (3) are provided with a plurality of groups, a plurality of groups railing (3) evenly distributed is inside support frame (1).
3. The stair zinc-steel rail for buffer collision avoidance according to claim 1, wherein: the outer wall of one side of the handrails (3) is provided with cushion pads (4), and the cushion pads (4) are made of memory sponge.
4. The stair zinc-steel rail for buffer collision avoidance according to claim 1, wherein: buffer unit comprises spout (5), slide (6) and compression spring (7), inside spout (5) were seted up respectively in support frame (1) bottom and bottom one side, the opening has been seted up to spout (5) one side, slide (6) with compression spring (7) all set up inside spout (5), compression spring (7) set up slide (6) with between spout (5) one side inner wall, railing (3) top and bottom run through the opening respectively with slide (6) one side outer wall fixed connection.
5. The stair zinc-steel rail for buffer collision avoidance according to claim 1, wherein: the mounting assembly comprises a mounting block (8), a limiting bolt (9), a fixing plate (10) and a sealing sleeve (11), a mounting groove (12) is formed in the top of the mounting block (8), the bottom of the support frame (1) is connected with the mounting groove (12) in an embedded mode, one end of the limiting bolt (9) penetrates through the inner wall of the mounting groove (12) and is fixedly connected with the bottom of the support frame (1), the fixing plate (10) is arranged at the bottom of the mounting block (8), the mounting bolts are arranged on two sides of the fixing plate (10), and the outer wall of the mounting block (8) is sleeved with the sealing sleeve (11).
6. The stair zinc-steel rail for buffer collision avoidance according to claim 1, wherein: strengthen the subassembly by reinforcing plate (13), slide bar (14), stopper (15) and constitute, reinforcing plate (13) set up at support frame (1) one side outer wall, just reinforcing plate (13) one side with railing (3) one side fixed connection, slide bar (14) set up in reinforcing plate (13) one side, just slide bar (14) run through support frame (1) and are connected with stopper (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922463912.3U CN211622359U (en) | 2019-12-31 | 2019-12-31 | Buffering and anti-collision zinc steel railing for stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922463912.3U CN211622359U (en) | 2019-12-31 | 2019-12-31 | Buffering and anti-collision zinc steel railing for stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211622359U true CN211622359U (en) | 2020-10-02 |
Family
ID=72634510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922463912.3U Expired - Fee Related CN211622359U (en) | 2019-12-31 | 2019-12-31 | Buffering and anti-collision zinc steel railing for stairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211622359U (en) |
-
2019
- 2019-12-31 CN CN201922463912.3U patent/CN211622359U/en not_active Expired - Fee Related
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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: 20201002 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |