CN211818585U - Can convenient construction of removing with preventing guardrail bar - Google Patents
Can convenient construction of removing with preventing guardrail bar Download PDFInfo
- Publication number
- CN211818585U CN211818585U CN202020279428.5U CN202020279428U CN211818585U CN 211818585 U CN211818585 U CN 211818585U CN 202020279428 U CN202020279428 U CN 202020279428U CN 211818585 U CN211818585 U CN 211818585U
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- base
- block
- hole
- rod
- movable
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Abstract
The utility model discloses a conveniently movable protective railing for construction, which comprises two bases, wherein the top surface of the base is connected with a stand column, the stand column is provided with a mounting groove, a universal mounting block is fixedly connected in the mounting groove, a cross bar is connected between the two universal mounting blocks, the bottom of the stand column is connected with an adjusting block, the adjusting block penetrates through the top of the base and extends into the base, the bottom of the adjusting block is connected with a slide block, the slide block is provided with a slide hole, a slide rod is arranged in the slide hole, the slide rod is arranged in the base, one side of the adjusting block is provided with a plurality of positioning holes, the space between the two adjacent positioning holes is equal, the base is connected with two movable rods, one side of the two movable rods is connected with a pull plate, the other side of the movable rod penetrates through the base and extends into the, the positioning column is arranged in the positioning hole.
Description
Technical Field
The utility model belongs to the technical field of the protection railing, concretely relates to can convenient construction of removing be with preventing guardrail bar.
Background
The wooden railing which appears at the earliest time is a barrier which is set for people to captivate various livestock, the railing is often seen in different appearance forms in our lives nowadays, and the railing has very wide application and connotation.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a protective barrier which can be conveniently moved and used for construction. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a conveniently-movable protective railing for construction comprises two bases, wherein the top surface of each base is connected with a stand column, each stand column is provided with a mounting groove, a universal mounting block is fixedly connected in each mounting groove, a transverse bar is connected between the two universal mounting blocks, the bottom of each stand column is connected with an adjusting block, the adjusting block penetrates through the top of each base and extends into the corresponding base, the bottom of each adjusting block is connected with a sliding block, each sliding block is provided with a sliding hole, a sliding rod is mounted in each sliding hole and is mounted in each base, a plurality of positioning holes are formed in one side of each adjusting block, the distance between every two adjacent positioning holes is equal, each base is connected with two movable rods, one side of each movable rod is connected with a pull plate, the other side of each movable rod penetrates through each base and extends into the corresponding base, each movable, the free end of spring is connected with the inner wall of base, the cushion is connected with the reference column, the reference column is installed in the locating hole, the base bottom surface is connected with two universal wheel installation pieces, the universal wheel is installed to universal wheel installation piece, base bottom both sides are connected with the fagging, the fagging is equipped with the through-hole, install the thread bush in the through-hole, the thread bush is connected with the threaded rod, the threaded rod top is connected with rotatory piece, the threaded rod bottom is connected with the rubber shock pad.
Further defined, the rails have several styles. Such structural design is convenient for change different banners.
Further limiting, a lubricating groove is formed in the surface of the sliding rod, and lubricating oil is filled in the lubricating groove. The structure design enables the sliding to be smoother.
Further limiting, a spongy cushion is arranged in the positioning hole. The structure design protects the positioning column and prolongs the service life of the positioning column.
Further limit, the exterior of the pulling plate is wrapped with an anti-skid rubber mat. The structure design increases the friction force with the palm when the palm is pulled.
The utility model has the advantages of it is following:
1. the utility model has the advantages that the universal wheel is arranged, when the universal wheel needs to be moved, the rotating block is rotated to drive the threaded rod, the threaded rod drives the rubber shock pad to leave the ground, the universal wheel is contacted with the ground, and after the universal wheel is contacted with the ground, the upright post is pushed to be moved to a proper position, so that the movement and the fixation are convenient;
2. the utility model discloses a set up the arm-tie, when the height of guardrail bar is prevented in the needs adjustment, through the pulling arm-tie, make the arm-tie drive the movable rod, the movable rod drives the cushion, the cushion extrudees the spring, the cushion drives the reference column simultaneously and withdraws from the locating hole, simultaneously, upwards lift the stand, make the stand drive the regulating block to rise, when rising to suitable position, loosen the arm-tie, make the bounce of spring promote the cushion, the cushion promotes that the reference column inserts the downthehole completion of locating hole and fixes, the altitude mixture control of guardrail bar has been made things convenient for.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a conveniently movable protective balustrade for construction according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a conveniently movable protective balustrade for construction according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural view of a position a of the construction guard rail capable of being moved conveniently and quickly according to the embodiment of the present invention;
the main element symbols are as follows:
the device comprises a base 1, a stand column 2, a mounting groove 3, a universal mounting block 4, a rail 5, an adjusting block 6, a sliding block 7, a sliding rod 8, a positioning hole 9, a movable rod 10, a pulling plate 11, a cushion block 12, a spring 13, a positioning column 14, a universal wheel mounting block 15, a universal wheel 16, a supporting plate 17, a threaded sleeve 18, a threaded rod 19, a rotating block 20 and a rubber shock pad 21.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in figures 1-3, the utility model relates to a conveniently movable guard rail for construction, the top surface of a base 1 is connected with a column 2, the column 2 is provided with a mounting groove 3, a universal mounting block 4 is fixedly connected in the mounting groove 3, a rail 5 is connected between the two universal mounting blocks 4, the bottom of the column 2 is connected with an adjusting block 6, the adjusting block 6 penetrates through the top of the base 1 and extends into the interior, the bottom of the adjusting block 6 is connected with a slide block 7, the slide block 7 is provided with a slide hole, a slide rod 8 is mounted in the slide hole, the slide rod 8 is mounted in the base 1, one side of the adjusting block 6 is provided with a plurality of positioning holes 9, the distance between the two adjacent positioning holes 9 is equal, the base 1 is connected with two movable rods 10, one side of the two movable rods 10 is connected with a pull plate 11, the other side of the movable rod 10 penetrates through, the free end of spring 13 is connected with base 1's inner wall, and cushion 12 is connected with reference column 14, and reference column 14 is installed in locating hole 9, and base 1 bottom surface is connected with two universal wheel installation pieces 15, and universal wheel 16 is installed to universal wheel installation piece 15, and base 1 bottom both sides are connected with fagging 17, and fagging 17 is equipped with the through-hole, installs thread bush 18 in the through-hole, and thread bush 18 is connected with threaded rod 19, and threaded rod 19 top is connected with rotatory piece 20, and the threaded rod bottom is connected with rubber shock pad 21.
During the use, through rotatory piece 20, make rotatory piece 20 drive threaded rod 19, threaded rod 19 drives rubber shock pad 21 and leaves ground, make universal wheel 16 and ground contact, after universal wheel 16 and ground contact, promote stand 2, make it remove to suitable position, when the height of guard rail needs to be adjusted, through pulling arm-tie 11, make arm-tie 11 drive movable rod 10, movable rod 10 drives cushion 12, cushion 12 extrudees spring 13, cushion 12 drives reference column 14 and withdraws from locating hole 9 simultaneously, upwards lift stand 2, make stand 2 drive regulating block 6 rise upwards, when rising to suitable position, loosen arm-tie 11, make the bounce of spring 13 promote cushion 12, cushion 12 promotes reference column 14 and inserts and accomplish fixedly in the locating hole 9.
Preferably, the rails 5 have several patterns. Such a design facilitates the replacement of different rails 5. In fact, other structural shapes of the rails 5 may be considered as the case may be.
Preferably, the surface of the sliding rod 8 is provided with a lubricating groove, and lubricating oil is filled in the lubricating groove. The structure design enables the sliding to be smoother. In fact, the structural shape of the other sliding bars 8 can also be considered as the case may be.
Preferably, a spongy cushion is arranged in the positioning hole 9. The structural design protects the positioning column 14 and prolongs the service life of the positioning column 14. In fact, other sponge cushion configurations may be considered as appropriate.
Preferably, the pulling plate 11 is wrapped with an anti-slip rubber pad. The structure design increases the friction force with the palm when the palm is pulled. In fact, the structural shape of other anti-skid rubber pads can be considered according to specific situations.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a can convenient construction of removing with preventing guardrail bar, includes two bases (1), its characterized in that: the top surface of the base (1) is connected with a stand column (2), the stand column (2) is provided with a mounting groove (3), an universal mounting block (4) is fixedly connected in the mounting groove (3), a cross bar (5) is connected between the two universal mounting blocks (4), the bottom of the stand column (2) is connected with an adjusting block (6), the adjusting block (6) penetrates through the top of the base (1) and extends into the base, the bottom of the adjusting block (6) is connected with a sliding block (7), the sliding block (7) is provided with a sliding hole, a sliding rod (8) is arranged in the sliding hole, the sliding rod (8) is arranged in the base (1), one side of the adjusting block (6) is provided with a plurality of positioning holes (9), the distance between every two adjacent positioning holes (9) is equal, the base (1) is connected with two movable rods (10), one side of each movable rod (10) is connected, the other side of the movable rod (10) penetrates through the base (1) and extends into the base, the movable rod (10) is connected with a cushion block (12), the cushion block (12) is connected with a spring (13), the free end of the spring (13) is connected with the inner wall of the base (1), the cushion block (12) is connected with a positioning column (14), the positioning column (14) is arranged in the positioning hole (9), the bottom surface of the base (1) is connected with two universal wheel mounting blocks (15), the universal wheel mounting block (15) is provided with a universal wheel (16), two sides of the bottom of the base (1) are connected with supporting plates (17), the supporting plate (17) is provided with a through hole, a thread bush (18) is arranged in the through hole, the threaded sleeve (18) is connected with a threaded rod (19), the top of the threaded rod (19) is connected with a rotating block (20), and the bottom of the threaded rod is connected with a rubber shock pad (21).
2. A conveniently movable protective railing for construction according to claim 1, characterised in that: the rail (5) has a plurality of styles.
3. A conveniently removable protective railing for construction according to claim 2 wherein: the surface of the sliding rod (8) is provided with a lubricating groove, and lubricating oil is filled in the lubricating groove.
4. A conveniently movable protective railing for construction according to claim 3 characterised in that: a spongy cushion is arranged in the positioning hole (9).
5. A conveniently movable protective railing for construction according to claim 4 characterised in that: the outside of the pulling plate (11) is wrapped with an anti-skid rubber mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020279428.5U CN211818585U (en) | 2020-03-09 | 2020-03-09 | Can convenient construction of removing with preventing guardrail bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020279428.5U CN211818585U (en) | 2020-03-09 | 2020-03-09 | Can convenient construction of removing with preventing guardrail bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211818585U true CN211818585U (en) | 2020-10-30 |
Family
ID=73007691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020279428.5U Expired - Fee Related CN211818585U (en) | 2020-03-09 | 2020-03-09 | Can convenient construction of removing with preventing guardrail bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211818585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663536A (en) * | 2020-12-23 | 2021-04-16 | 王楷文 | A guardrail that can convenient control crowd shunts on being used for town road |
-
2020
- 2020-03-09 CN CN202020279428.5U patent/CN211818585U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663536A (en) * | 2020-12-23 | 2021-04-16 | 王楷文 | A guardrail that can convenient control crowd shunts on being used for town road |
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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: 20201030 Termination date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |