CN220059165U - Telescopic folding guard rail - Google Patents
Telescopic folding guard rail Download PDFInfo
- Publication number
- CN220059165U CN220059165U CN202321396870.6U CN202321396870U CN220059165U CN 220059165 U CN220059165 U CN 220059165U CN 202321396870 U CN202321396870 U CN 202321396870U CN 220059165 U CN220059165 U CN 220059165U
- Authority
- CN
- China
- Prior art keywords
- stand
- guard rail
- base
- groove
- telescopic folding
- 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.)
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Links
- 238000004804 winding Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a telescopic folding guard rail, which comprises a stand column and further comprises a winding mechanism, wherein the winding mechanism is arranged in the stand column and comprises bearings, a rotating rod, chain belts, end plates, magnetic sheets and rotating rings, the bearings are arranged at the upper end and the lower end of the inside of the stand column, the rotating rod is arranged in the vertical direction between the bearings, the chain belts are wound to the periphery of the rotating rod by rotating the rotating rod, the volume and the occupied space of the guard rail are greatly reduced, when the guard rail is required to be used, the end plates are pulled to draw out the chain belts from the inside of the stand column, and the end plates are mutually butted, so that the stand column is connected through the chain belts to form an isolation structure.
Description
Technical Field
The utility model relates to the technical field of protective fences, in particular to a telescopic folding protective fence.
Background
The guard rail is a fence which is installed in a specific use place and plays a role in isolation and protection, and is generally divided into a fixed type structure and a detachable type structure, and the guard rail with the detachable type structure has wide application in places such as construction sites, factory workshops, hospital squares and the like because of convenient use.
The existing folding protective fence has the following defects when in use: the folding guard rail is divided into a direct assembly type guard rail and a telescopic folding type guard rail, the telescopic folding type guard rail is mainly of a hinge folding structure, all nodes are contracted together through hinges when the folding type guard rail is not used, and the folding type guard rail is unfolded and butted when the folding type guard rail is used, but the single group of the existing hinge type guard rail is small in extensible length, and a large number of guard rails are needed for being assembled for isolating use in large places.
Disclosure of Invention
The utility model mainly aims to provide a telescopic folding type guard rail, which is characterized in that a rolling mechanism arranged in a stand column is used for realizing folding and unfolding of the guard rail by adopting a rolling and folding mode to be matched with a chain belt connecting structure, so that the extension length of a single-group guard rail is greatly increased, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a flexible folding rail guard, includes the stand, still includes winding mechanism, the inside winding mechanism that is provided with of stand, winding mechanism includes bearing, bull stick, chain belt, end plate, magnetic sheet and swivel, and the bull stick is installed to the vertical direction between bearing and the bearing about the inside both ends of stand, and the end plate that is located the stand outside is installed around rolling up chain belt and chain belt tip in the bull stick periphery.
Further, the device also comprises a supporting mechanism, wherein the bottom of the upright post is detachably connected with the supporting mechanism, the supporting mechanism comprises a base, an embedded block, a clamping groove, an embedded groove, a cavity and a water injection hole, the clamping groove is formed in the top of the base, and the bottom of the upright post is inserted into the clamping groove; adopt split type structure between stand and the base in the warehousing and transportation process, further reduce occupation space, with stand bottom to Ji Kacao and insert during the equipment, the inserted butt joint between base and the stand can be accomplished to the caulking groove inside simultaneously, the inside accessible water injection hole of base is to the inside counter weight of injection water in order to increase the base of cavity, and then improves the base and use stability.
Further, a swivel is arranged at the end part of the rotating rod and positioned at the top end of the outer part of the upright post, and a magnetic sheet which is convenient to butt joint and fix is embedded in one side of the surface of the end plate, which is far away from the chain belt; the rotating ring is twisted to drive the rotating rod to roll the chain belt, and the magnetic sheets are convenient to realize butt joint fixation between the end plates.
Further, the periphery of the clamping groove is provided with an embedding groove, and the bottom of the periphery of the upright post is integrally formed with an embedding block inserted into the embedding groove; the cooperation of caulking groove and abaculus further improves the connection stability between base and the stand.
Further, a cavity for storing water is formed in the base, and a water injection hole is formed in one side of the top of the base; the cavity water storage structure can be filled with water body to increase the counterweight when needed.
Compared with the prior art, the utility model has the following beneficial effects: the inside of the upright post is connected with the rotating rod through the bearing, the rotating rod can flexibly rotate so as to realize the retraction of the chain belt, the end plates are separated under the unused state, the rotating rod is rotated to wind the chain belt to the periphery of the rotating rod, the volume and the occupied space of the guardrail are greatly reduced, the end plates are pulled to draw out the chain belt from the inside of the upright post when the guardrail is required to be used, the end plates are mutually butted, the upright posts are connected through the chain belt to form an isolation structure, the retraction is convenient, the use is flexible, the retraction mode of the winding is adopted to be matched with the chain belt connecting structure, and the service length of a single group of guardrails is improved; adopt split type structure between stand and the base in the warehousing and transportation process, further reduce occupation space, with stand bottom to Ji Kacao and insert during the equipment, the inserted butt joint between base and the stand can be accomplished to the caulking groove inside simultaneously, the inside accessible water injection hole of base is to the inside counter weight of injection water in order to increase the base of cavity, and then improves the base and use stability.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a telescopic folding guard rail according to the present utility model.
Fig. 2 is a schematic view of the internal structure of a column of the telescopic folding guard rail of the present utility model.
Fig. 3 is a schematic view of a base structure of a telescopic folding guard rail according to the present utility model.
In the figure: 1. a column; 2. a winding mechanism; 201. a bearing; 202. a rotating rod; 203. a chain belt; 204. an end plate; 205. a magnetic sheet; 206. a swivel; 3. a support mechanism; 301. a base; 302. an insert; 303. a clamping groove; 304. a caulking groove; 305. a cavity; 306. and water injection holes.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a telescopic folding guard rail comprises a stand column 1 and further comprises a winding mechanism 2, wherein the winding mechanism 2 is arranged inside the stand column 1, the winding mechanism 2 comprises a bearing 201, a rotating rod 202, a chain belt 203, end plates 204, magnetic sheets 205 and a rotating ring 206, the bearing 201 is arranged at the upper end and the lower end of the inside of the stand column 1, the rotating rod 202 is arranged in the vertical direction between the bearings 201, the chain belt 203 is wound around the periphery of the rotating rod 202, and the end plate 204 positioned outside the stand column 1 is arranged at the end part of the chain belt 203.
The support mechanism 3 is detachably connected to the bottom of the upright post 1, the support mechanism 3 comprises a base 301, an embedded block 302, a clamping groove 303, an embedded groove 304, a cavity 305 and a water injection hole 306, the clamping groove 303 is formed in the top of the base 301, and the bottom of the upright post 1 is inserted into the clamping groove 303; adopt split type structure between stand 1 and the base 301 in the warehousing and transportation process, further reduce occupation space, with stand 1 bottom to Ji Kacao and insert during the equipment, simultaneously insert the abatvoix 302 and insert the inside butt joint between base 301 and stand 1 that can accomplish of caulking groove 304, the inside accessible water injection hole 306 of base 301 is to the inside counter weight of adding base 301 of pouring into cavity 305 into, and then improves base 301 and use and make stability.
The end part of the rotating rod 202 is provided with a rotating ring 206 positioned at the top end of the outer part of the upright post 1, and a magnetic sheet 205 which is convenient to butt-joint and fix is embedded in one side of the surface of the end plate 204 away from the chain belt 203; twisting the swivel 206 can drive the rotating rod 202 to wind the chain belt 203, and the magnetic sheet 205 facilitates the butt joint fixation between the end plates 204.
Wherein, the periphery of the clamping groove 303 is provided with an embedded groove 304, the bottom of the periphery of the upright post 1 is integrally formed with an embedded block 302 inserted into the embedded groove 304, the inside of the base 301 is provided with a cavity 305 for storing water, and one side of the top of the base 301 is provided with a water injection hole 306; the cooperation of caulking groove 304 and inserts 302 further improves the connection stability between base 301 and stand 1, and cavity 305 water storage structure can fill the water in order to increase the counter weight when required.
It should be noted that, when the telescopic folding guard rail is used, the inside of the upright post 1 is connected with the rotating rods 202 through the bearings 201, the rotating rods 202 can flexibly rotate so as to realize the retraction and the release of the chain belts 203, the end plates 204 are separated when the telescopic folding guard rail is not used, the chain belts 203 are wound around the peripheries of the rotating rods 202 by rotating the rotating rods 202, the volume and the occupied space of the guard rail are greatly reduced, when the telescopic folding guard rail is required to be used, the end plates 204 are pulled to draw out the chain belts 203 from the inside of the upright post 1, the end plates 204 are mutually butted, the upright posts 1 are connected through the chain belts 203 to form an isolation structure, the retraction and the release are convenient, the use is flexible, the retraction and the release modes of winding are matched with the connecting structure of the chain belts 203, and the use length of a single group of guard rail is improved; adopt split type structure between stand 1 and the base 301 in the warehousing and transportation process, further reduce occupation space, with stand 1 bottom to Ji Kacao and insert during the equipment, simultaneously insert the abatvoix 302 and insert the inside butt joint between base 301 and stand 1 that can accomplish of caulking groove 304, the inside accessible water injection hole 306 of base 301 is to the inside counter weight of adding base 301 of pouring into cavity 305 into, and then improves base 301 and use and make stability.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a flexible folding rail guard, includes stand (1), its characterized in that still includes winding mechanism (2), inside winding mechanism (2) that are provided with of stand (1), winding mechanism (2) are including bearing (201), bull stick (202), chain belt (203), end plate (204), magnetic sheet (205) and swivel (206), and bearing (201) are all installed at the inside upper and lower both ends of stand (1) between vertical direction install bull stick (202), and bull stick (202) periphery is around rolling up chain belt (203) and chain belt (203) tip installs end plate (204) that are located stand (1) outside.
2. A telescopic folding guard rail according to claim 1, characterized in that: still include supporting mechanism (3), supporting mechanism (3) are connected with in detachable the stand (1) bottom, supporting mechanism (3) are including base (301), abaculus (302), draw-in groove (303), abaculus (304), cavity (305) and water injection hole (306), and draw-in groove (303) and stand (1) bottom are seted up at base (301) top and are inserted inside draw-in groove (303).
3. A telescopic folding guard rail according to claim 1, characterized in that: the rotary ring (206) positioned at the top end of the outer part of the upright post (1) is arranged at the end part of the rotary rod (202), and a magnetic sheet (205) which is convenient to butt joint and fix is embedded in one side of the surface of the end plate (204) away from the chain belt (203).
4. A telescopic folding guard rail according to claim 2, characterized in that: the clamping groove (303) is formed in the periphery of the clamping groove (304), and an embedded block (302) inserted into the embedded groove (304) is integrally formed at the bottom of the periphery of the upright post (1).
5. A telescopic folding guard rail according to claim 2, characterized in that: the water filling device is characterized in that a cavity (305) for storing water is formed in the base (301), and a water filling hole (306) is formed in one side of the top of the base (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321396870.6U CN220059165U (en) | 2023-06-03 | 2023-06-03 | Telescopic folding guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321396870.6U CN220059165U (en) | 2023-06-03 | 2023-06-03 | Telescopic folding guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220059165U true CN220059165U (en) | 2023-11-21 |
Family
ID=88767004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321396870.6U Active CN220059165U (en) | 2023-06-03 | 2023-06-03 | Telescopic folding guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220059165U (en) |
-
2023
- 2023-06-03 CN CN202321396870.6U patent/CN220059165U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |