CN209780426U - building construction protective fence - Google Patents
building construction protective fence Download PDFInfo
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- CN209780426U CN209780426U CN201920350153.7U CN201920350153U CN209780426U CN 209780426 U CN209780426 U CN 209780426U CN 201920350153 U CN201920350153 U CN 201920350153U CN 209780426 U CN209780426 U CN 209780426U
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- railing
- protective guard
- screw rod
- rail guard
- base
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Abstract
The utility model discloses a construction rail guard is built in room, including first rail guard body and second rail guard body, and first rail guard body and second rail guard body are central symmetry and set up, first rail guard body includes the stand, a pedestal, gyro wheel and rail guard, the stand includes middle sleeve pipe and sets up in the last screw rod and the lower screw rod at middle sleeve pipe both ends, the rail guard includes parallel arrangement's last railing and down railing and go up the telescopic link that the several equidistance was arranged between railing and the lower railing, the preceding terminal surface of going up railing and lower railing all is equipped with the T type groove of following length direction extension, one side that the stand was kept away from to last railing and lower railing is equipped with the T type slider with T type groove adaptation, and T type slider in the first rail guard body can remove in the T type groove in the second rail guard body. The utility model relates to a rationally, simple structure, the installation, dismantle conveniently, convenient transportation and storage, the function is diversified, and height, width all can be adjusted, and the practicality is strong, has spreading value.
Description
Technical Field
the utility model belongs to the technical field of the construction rail guard, concretely relates to construction rail guard is built in room.
Background
With the rapid development of the real estate industry in China, the construction industry comes spring, and the construction guardrail is a common construction facility and aims to ensure the safety of constructors and reduce the negative influence of construction operation on the surrounding environment. The existing construction guardrail is generally of an integral structure, single in structure, large in size, not strong in practicability, inconvenient to install and disassemble during use and inconvenient to transport and store after use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a construction rail guard is built in room to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction rail guard is built in room, its structural feature lies in: the protective guard comprises a first protective guard body and a second protective guard body which are arranged in a central symmetry manner, wherein the first protective guard body comprises a stand column, a base, a roller and a protective guard, the base is welded at the bottom end of the stand column, the roller is arranged below the base, the protective guard is welded on one side of the stand column, the stand column comprises a middle sleeve, and an upper screw rod and a lower screw rod which are arranged at two ends of the middle sleeve, two ends of the middle sleeve are respectively sleeved on the outer sides of the upper screw rod and the lower screw rod, the inner side of the middle sleeve is provided with an internal thread which is respectively matched with the upper screw rod and the lower screw rod, the protective guard comprises an upper railing and a lower railing which are arranged in parallel, the upper railing is welded with the upper screw rod, the lower railing is welded with the lower screw rod, a plurality of telescopic rods which are arranged at equal intervals are connected between the upper railing and the lower railing, and T-shaped, t-shaped sliding blocks matched with the T-shaped grooves are arranged on one sides, far away from the stand columns, of the upper guardrail and the lower guardrail, the T-shaped sliding blocks in the first guardrail body can move in the T-shaped grooves in the second guardrail body, and the T-shaped sliding blocks in the second guardrail body can move in the T-shaped grooves in the first guardrail body.
As preferred, the base is equipped with two supporting seats that can dismantle the connection, and wherein the supporting seat has the trapezium structure of draw-in groove for the top, and both sides all are equipped with the upper groove with the supporting seat adaptation around the top of base, and both sides and the left and right sides all are equipped with the lower groove with the supporting seat adaptation around the bottom of base.
Preferably, one side of the base, which is far away from the guard rail, is provided with a positioning hole, and a positioning pin detachably connected with the positioning hole is arranged in the positioning hole.
as preferred, the locating hole is the screw hole, and the both ends of locating pin all are equipped with the external screw thread with screw hole adaptation.
As preferred, go up the railing including two horizontal poles of parallel arrangement, wherein one or two in two horizontal poles are equipped with T type groove, and are connected with the montant that the several equidistance was arranged between two horizontal poles.
Preferably, the upper rail and the lower rail have the same structure.
Compared with the prior art, the utility model relates to a rationally, simple structure, installation, dismantlement are convenient, convenient transportation and storage, and the function is diversified, and height, width all can be adjusted, and the practicality is strong, has spreading value.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a front view of the base of the present invention;
Fig. 3 is a right side view of the base of the present invention;
FIG. 4 is a schematic structural view of the support base of the present invention;
FIG. 5 is a schematic structural view of the cross bar of the present invention;
In the figure: 1-a first protective guard body, 2-a second protective guard body, 3-a stand column, 4-a base, 5-a roller, 6-a middle sleeve, 7-an upper screw rod, 8-a lower screw rod, 9-a telescopic rod, 10-a T-shaped groove, 11-a T-shaped sliding block, 12-a supporting seat, 13-a clamping groove, 14-an upper groove, 15-a lower groove, 16-a positioning hole, 17-a positioning pin, 18-a cross rod and 19-a vertical rod.
Detailed Description
The invention is further explained with reference to the drawings, without limiting the scope of protection of the invention.
in the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution, a building construction protective guard, comprising a first protective guard body 1 and a second protective guard body 2, wherein the first protective guard body 1 and the second protective guard body 2 are arranged in a central symmetry, the first protective guard body 1 comprises a vertical column 3, a base 4, rollers 5 and a protective guard, wherein the base 4 is welded at the bottom end of the vertical column 3, the rollers 5 are arranged below the base 4, and the protective guard is welded at one side of the vertical column 3, the vertical column 3 comprises a middle sleeve 6 and an upper screw 7 and a lower screw 8 which are arranged at two ends of the middle sleeve 6, wherein two ends of the middle sleeve 6 are respectively sleeved at the outer sides of the upper screw 7 and the lower screw 8, and the inner side of the middle sleeve 6 is provided with inner threads which are respectively adapted to the upper screw and the lower screw 8 of the middle sleeve 6, the protective guard comprises an upper railing and a lower railing, wherein, last railing and last screw rod 7 welding, lower railing and the welding of screw rod 8 down, and go up the railing and be connected with the telescopic link 9 that the several equidistance was arranged down between the railing, the preceding terminal surface of going up railing and railing down all be equipped with along length direction extension's T type groove 10, go up the railing and keep away from one side of stand 3 with lower railing and be equipped with the T type slider 11 with T type groove 10 adaptation, and T type slider 11 in the first rail guard body 1 can remove in the T type groove 10 in second rail guard body 2, T type slider 11 in the second rail guard body 2 can remove in the T type groove 10 in first rail guard body 1.
In this embodiment, the base 4 is provided with two detachably connected supporting seats 12, wherein the supporting seats 12 are of a trapezoidal structure with a top having a clamping groove 13, the front and rear sides of the top of the base 4 are provided with upper grooves 14 adapted to the supporting seats 12, and the front and rear sides and the left and right sides of the bottom of the base 4 are provided with lower grooves 15 adapted to the supporting seats 12.
In this embodiment, a positioning hole 16 is formed in a side of the base 4 away from the guard rail, and a positioning pin 17 detachably connected to the positioning hole 16 is disposed in the positioning hole.
In this embodiment, the positioning hole 16 is a threaded hole, and both ends of the positioning pin 17 are provided with external threads adapted to the threaded hole.
In this embodiment, the upper rail includes two cross bars 18 arranged in parallel, wherein one or two of the two cross bars 18 are provided with T-shaped grooves 10, and a plurality of vertical bars 19 arranged at equal intervals are connected between the two cross bars 18.
In this embodiment, the upper rail and the lower rail have the same structure.
When the guardrail is folded, the first guardrail body 1 and the second guardrail body 2 are overlapped, the supporting seat 12 is placed in the lower grooves 15 at the front side and the rear side of the bottom of the base 4, the size is small, the transportation and the storage are convenient, and workers cannot be touched in the moving process; during moving, the supporting seat 12 is placed in the upper grooves 14 on the front side and the rear side of the top of the base 4 and is moved to a proper position through the roller 5, so that time and labor are saved; during use, after the guardrail is moved to a proper position, the supporting seat 12 is placed in the lower grooves 15 on the left side and the right side of the bottom of the base 4 to prevent the guardrail from falling, then the upright post 3 of the middle sleeve 6 is rotated to rise, the telescopic rod 9 is stretched to drive the upper guardrail to rise until the use height is reached, then the second guardrail body 2 is pulled, the T-shaped slide block 11 in the first guardrail body 1 can move in the T-shaped groove 10 in the second guardrail body 2, the T-shaped slide block 11 in the second guardrail body 2 can move in the T-shaped groove 10 in the first guardrail body 1 until the use width is reached, and finally, the two adjacent guardrails are connected through the positioning pin 17.
The utility model relates to a rationally, simple structure, the installation, dismantle conveniently, convenient transportation and storage, the function is diversified, and height, width all can be adjusted, and the practicality is strong, has spreading value.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a construction rail guard is built in room which characterized in that: the protective guard comprises a first protective guard body and a second protective guard body which are arranged in a central symmetry manner, wherein the first protective guard body comprises a stand column, a base, a roller and a protective guard, the base is welded at the bottom end of the stand column, the roller is arranged below the base, the protective guard is welded on one side of the stand column, the stand column comprises a middle sleeve, and an upper screw rod and a lower screw rod which are arranged at two ends of the middle sleeve, two ends of the middle sleeve are respectively sleeved on the outer sides of the upper screw rod and the lower screw rod, the inner side of the middle sleeve is provided with an internal thread which is respectively matched with the upper screw rod and the lower screw rod, the protective guard comprises an upper railing and a lower railing which are arranged in parallel, the upper railing is welded with the upper screw rod, the lower railing is welded with the lower screw rod, a plurality of telescopic rods which are arranged at equal intervals are connected between the upper railing and the lower railing, and T-shaped, t-shaped sliding blocks matched with the T-shaped grooves are arranged on one sides, far away from the stand columns, of the upper guardrail and the lower guardrail, the T-shaped sliding blocks in the first guardrail body can move in the T-shaped grooves in the second guardrail body, and the T-shaped sliding blocks in the second guardrail body can move in the T-shaped grooves in the first guardrail body.
2. The building construction protective guard of claim 1, wherein: the base be equipped with two supporting seats that can dismantle the connection, wherein the supporting seat has the trapezium structure of draw-in groove for the top, and both sides all are equipped with the upper groove with the supporting seat adaptation around the top of base, both sides and the left and right sides all are equipped with the lower groove with the supporting seat adaptation around the bottom of base.
3. The building construction protective guard of claim 1, wherein: one side of the base, which is far away from the protective guard, is provided with a positioning hole, and a positioning pin which is detachably connected is arranged in the positioning hole.
4. The building construction protective guard of claim 3, wherein: the locating hole be the screw hole, and the both ends of locating pin all are equipped with the external screw thread with screw hole adaptation.
5. The building construction protective guard of claim 1, wherein: go up the railing include two horizontal poles of parallel arrangement, wherein one or two in two horizontal poles are equipped with T type groove, and are connected with the montant that the several equidistance was arranged between two horizontal poles.
6. The building construction protective guard of claim 1, wherein: the upper railing and the lower railing are consistent in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350153.7U CN209780426U (en) | 2019-03-19 | 2019-03-19 | building construction protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350153.7U CN209780426U (en) | 2019-03-19 | 2019-03-19 | building construction protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209780426U true CN209780426U (en) | 2019-12-13 |
Family
ID=68798589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920350153.7U Active CN209780426U (en) | 2019-03-19 | 2019-03-19 | building construction protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209780426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441649A (en) * | 2020-05-11 | 2020-07-24 | 中青建安建设集团有限公司 | But assembled building of reuse energy-concerving and environment-protective encloses fender |
| CN112196355A (en) * | 2020-10-15 | 2021-01-08 | 浙江新东阳建设集团有限公司 | Building construction protective fence |
-
2019
- 2019-03-19 CN CN201920350153.7U patent/CN209780426U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441649A (en) * | 2020-05-11 | 2020-07-24 | 中青建安建设集团有限公司 | But assembled building of reuse energy-concerving and environment-protective encloses fender |
| CN112196355A (en) * | 2020-10-15 | 2021-01-08 | 浙江新东阳建设集团有限公司 | Building construction protective fence |
| CN112196355B (en) * | 2020-10-15 | 2021-11-19 | 浙江新东阳建设集团有限公司 | Building construction protective fence |
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