CN219910330U - A just, tear rail open for municipal construction - Google Patents
A just, tear rail open for municipal construction Download PDFInfo
- Publication number
- CN219910330U CN219910330U CN202321051107.XU CN202321051107U CN219910330U CN 219910330 U CN219910330 U CN 219910330U CN 202321051107 U CN202321051107 U CN 202321051107U CN 219910330 U CN219910330 U CN 219910330U
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- support frame
- clamping
- fixedly installed
- municipal construction
- block
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 10
- 238000009435 building construction Methods 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of municipal building construction, and particularly relates to a detachable fence for municipal building construction. This a just, tear open formula rail for municipal construction, installation and dismantlement that is convenient for protect through setting up fixing device to improve installation effectiveness, cooperation protection element prevents simultaneously that the pedestrian from dismantling the rail, has solved the in-process that proposes among the background art and is inconvenient for dismantle this guardrail, thereby influences the installation and dismantles efficiency problem, is convenient for connect a plurality of rails through setting up connecting device, simple structure, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of municipal building construction, in particular to a detachable fence for municipal building construction.
Background
Municipal building refers to public buildings built by government funding, generally refers to various administrative buildings, service people's buildings and the like in a planning area, and comprises government buildings, public entertainment facilities, urban traffic facilities, educational and scientific institution buildings, medical and health institution buildings and the like. With the development of the construction engineering industry of China society, construction facilities are continuously improved, wherein safety is the main purpose, and a safe working environment is provided for constructors.
At present, a protective fence is needed during municipal building construction, a construction site is blocked from the outside, and inner and outer personnel are protected. But the protective fence that now used is comparatively loaded down with trivial details when installing and dismantling, needs to install fixedly through bolt or other connecting pieces, and this just causes the waste of a large amount of time, and protective fence all generally is after the construction simultaneously, can cause the damage in the dismantlement process, waste cost and resource. In addition, the existing protective fence is inconvenient in the transportation process, occupies a large space, and is not convenient enough in moving or transportation.
The utility model discloses a municipal construction is with portable guard rail, reduce the resistance of wind through the rotation of rotatory roller shell, improve the stability of guard rail, realize buffering cushioning effect through adopting the bilayer elastic connection of rotatory roller shell simultaneously, can make the guard rail play buffering cushioning effect, thereby when bumping with the object, reduce the impact force through buffering cushioning, improve the stability and the security of guard rail, through setting up rotatable supporting leg and carrying out structures such as spacing fixed locking spring and stopper to it, can overturn to being located the coplanar with the sill bar when the guard rail is transported and transferred, thereby reduce the holistic space occupation of guard rail, be favorable to stacking of a plurality of guard rails and put, realize portability; and can be when the protective fence installation is fixed, rotate to perpendicular with the sill bar to form stable bearing structure, and then guarantee stability and the security of protective fence in the use, upset process is simple swift simultaneously, thereby has improved the portability of protective fence transportation and installation greatly.
But the device is inconvenient to detach the guardrail in the use process, thereby affecting the mounting and dismounting efficiency.
Therefore, the need exists to provide a detachable fence for municipal construction.
Disclosure of Invention
The utility model aims to provide a detachable fence for municipal building construction, which solves the problem that the guardrail is inconvenient to detach in the use process, so that the installation and detachment efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a just, tear rail open for municipal construction open, includes support frame, protection network and supporting leg, the protection network sets up in two adjacent one sides of support frame, both ends around supporting leg fixed mounting in the support frame lower extreme, the support frame top is provided with fixing device.
The fixing device comprises a fixing unit and a protection unit, wherein the fixing unit is arranged at the upper end and the lower end of the support frame, and the protection unit is arranged at one end, far away from the support frame, of the fixing unit.
The fixing unit comprises a fixing block, a clamping box, clamping rods, a pressing plate, springs and a pull rod, wherein the fixing block is fixedly installed on the side face of the protective net and the other end of the fixing block is connected to the inside of the supporting frame, the clamping box is fixedly installed at the top and two ends of the bottom of the supporting frame, the clamping rods are installed inside the clamping box and extend to the inside of the supporting frame in a penetrating mode, the pressing plate is fixedly installed at the top of the clamping rods, the springs are fixedly installed at the top and the bottom of the inside of the clamping box and are connected with the pressing plate, and the pull rod is fixedly installed at the middle of the top of the pressing plate and penetrates the top of the clamping box.
Preferably, the protection unit comprises a support plate, a rotating shaft, a shell, a connecting block and a safety lock, wherein the support plate is fixedly arranged at the front end and the rear end of one end of the clamping box far away from the support frame, the rotating shaft is fixedly arranged at the adjacent ends of the two support plates, the shell is rotationally connected to the outer surface of the rotating shaft, the connecting block is fixedly arranged at the upper end of the right side of the clamping box, a first connecting hole is formed in the upper surface of the connecting block, and the safety lock is arranged at the inner side of the hole.
Preferably, the side of the support frame is provided with a connecting device, the connecting device comprises a connecting plate, a connecting shaft and a shaft sleeve, the connecting plate is fixedly arranged at the upper end and the lower end of the left side of the support frame, the connecting shaft is fixedly arranged at the top of the connecting plate, and the shaft sleeve is fixedly arranged at the upper end and the lower end of the right side of the support frame on the right side.
Preferably, the clamping groove is formed in the upper surface of the fixed block, the inner diameter of the clamping groove is equal to the diameter of the clamping rod, the clamping rod penetrates through the supporting frame to be matched with the fixed block, and accordingly the fixed block is fixed, and the protective net is fixed on the supporting frame.
Preferably, the inner diameter of the shaft sleeve is equal to the diameter of the connecting shaft, and the shaft sleeve is matched with the connecting shaft, so that the plurality of support frames are conveniently connected.
Preferably, rectangular grooves with the same size as the fixed blocks are formed in the side faces of the support frame, the fixed blocks are installed in the rectangular grooves, and the rectangular grooves formed in the support frame are installed through the fixed blocks, so that the protective net is conveniently installed on the support frame.
Preferably, the shell is kept away from one side of pivot fixed mounting and has the lug, and the lug top has seted up the second connecting hole, and the safety lock is installed in first connecting hole and second connecting hole inboard.
Compared with the prior art, the utility model has the beneficial effects that:
1. this a just tear open formula rail for municipal construction, installation and dismantlement through setting up the protection of being convenient for of fixing device to improve installation effectiveness, cooperation protection element prevents simultaneously that the pedestrian from dismantling the rail, has solved the inconvenient guardrail of dismantling in the use that proposes among the background art, thereby influences the installation and dismantles efficiency problem.
2. This a just tear open formula rail for municipal construction, be convenient for connect a plurality of rails through setting up connecting device, simple structure, the practicality is strong.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixing device according to the present utility model;
FIG. 3 is a schematic view of a fixing device according to the present utility model;
FIG. 4 is a schematic diagram of a protection unit according to the present utility model;
fig. 5 is a schematic structural view of a connecting device according to the present utility model.
In the figure: 1. a support frame; 2. a protective net; 301. a fixed block; 302. a card box; 303. a clamping rod; 304. a pressing plate; 305. a spring; 306. a pull rod; 307. a support plate; 308. a rotating shaft; 309. a housing; 310. a connecting block; 311. a safety lock; 401. a connecting plate; 402. a connecting shaft; 403. a shaft sleeve; 5. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
embodiment one:
a just, tear rail open for municipal construction open, including support frame 1, protection network 2 and supporting leg 5, rectangular channel that equals with fixed block 301 size is seted up to support frame 1 side, and fixed block 301 installs in rectangular channel, installs the rectangular channel of seting up at support frame 1 through fixed block 301 to be convenient for install protection network 2 on support frame 1, make the installation more convenient, protection network 2 sets up in two adjacent one side of support frame 1, supporting leg 5 fixed mounting is in support frame 1 lower extreme front and back both ends, supports support frame 1, and support frame 1 top is provided with fixing device.
The fixing device comprises a fixing unit and a protection unit, wherein the fixing unit is arranged at the upper end and the lower end of the support frame 1, and the protection unit is arranged at one end, far away from the support frame 1, of the fixing unit.
The fixing unit comprises a fixing block 301, a clamping box 302, clamping rods 303, a pressing plate 304, springs 305 and a pull rod 306, wherein the fixing block 301 is fixedly installed on the side face of the protective net 2, the other end of the fixing block is connected to the inside of the supporting frame 1, clamping grooves are formed in the upper surface of the fixing block 301, the inner diameters of the clamping grooves are equal to the diameters of the clamping rods 303, the clamping rods 303 penetrate through the supporting frame 1 and are matched with the fixing block 301, the protective net 2 is fixed to the supporting frame 1, the clamping boxes 302 are fixedly installed at the top and the two ends of the bottom of the supporting frame 1, the clamping rods 303 are installed inside the clamping boxes 302 and extend to the inside of the supporting frame 1 to penetrate through the bottoms of the clamping boxes 302, the clamping rods 303 are matched with the fixing blocks 301, accordingly the protective net 2 is fixed, the pressing plate 304 is fixedly installed at the top of the clamping rods 303, the springs 305 are fixedly installed at the top of the clamping boxes 302, the bottom of the clamping rods 304 are connected with the pressing plate 304, the middle of the top of the clamping rods 306 are fixedly installed at the top of the pressing plate 304, the top of the clamping boxes 302, the clamping rods 303 are separated from the fixing blocks 301 by pulling the pull rods 306.
The support frame 1 side is provided with connecting device, and connecting device includes connecting plate 401, connecting axle 402 and axle sleeve 403, and connecting plate 401 fixed mounting is in the upper and lower both ends in support frame 1 left side, and connecting axle 402 fixed mounting is in the connecting plate 401 top, and axle sleeve 403 fixed mounting is in the upper and lower both ends in this support frame 1 right side in right side, and the internal diameter of axle sleeve 403 equals with the diameter of connecting axle 402, cooperates with axle sleeve 403 through connecting axle 402 to be convenient for connect a plurality of support frames 1.
Embodiment two:
based on the first embodiment: the protection unit sets up in the one end that fixing unit kept away from support frame 1, the protection unit includes backup pad 307, pivot 308, shell 309, connecting block 310 and safety lock 311, backup pad 307 fixed mounting is in the cassette 302 both ends around the one end left side of keeping away from support frame 1, pivot 308 fixed mounting is in two adjacent one ends of backup pad 307, shell 309 rotates to be connected in pivot 308 surface, one side fixed mounting that pivot 308 was kept away from to shell 309 has the lug, and the second connecting hole has been seted up at the lug top, and safety lock 311 installs in first connecting hole and second connecting hole inboard, avoid pedestrian's pulling pull rod 306 through safety lock 311, cause the destruction to protection network 2, connecting block 310 fixed mounting is in cassette 302 right side upper end, first connecting hole has been seted up to connecting block 310 upper surface, safety lock 311 installs in the inboard in hole.
When the protective net is used, the fixing block 301 is inserted into the rectangular groove formed in the support frame 1, the pressing plate 304 is pushed by the spring 305 to enable the clamping rod 303 to enter the clamping groove formed in the fixing block 301, so that the protective net 2 is installed on the support frame 1, the outer shell 309 is fixed through the safety lock 311, the protective net 2 is protected, the plurality of support frames 1 are connected through the cooperation of the connecting shaft 402 and the shaft sleeve 403, when the protective net 2 needs to be detached, the safety lock 311 and the outer shell 309 are opened, the clamping rod 303 is separated from the fixing block 301 by pulling the pull rod 306, and the fixing block 301 is taken out, so that the protective net 2 is detached.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a just tear open formula rail for municipal construction, includes support frame (1), protection network (2) and supporting leg (5), protection network (2) set up in two adjacent one sides of support frame (1), both ends, its characterized in that around supporting leg (5) fixed mounting in support frame (1) lower extreme: the top of the supporting frame (1) is provided with a fixing device;
the fixing device comprises a fixing unit and a protection unit, wherein the fixing unit is arranged at the upper end and the lower end of the support frame (1), and the protection unit is arranged at one end, far away from the support frame (1), of the fixing unit;
the fixing unit comprises a fixing block (301), a clamping box (302), clamping rods (303), a pressing plate (304), springs (305) and a pull rod (306), wherein the fixing block (301) is fixedly installed on the side face of a protective net (2) and the other end of the fixing block is connected to the inside of a supporting frame (1), the clamping box (302) is fixedly installed at the top and two ends of the bottom of the supporting frame (1), the clamping rods (303) are installed inside the clamping box (302) and penetrate through the bottom of the clamping box (302) to extend into the supporting frame (1), the pressing plate (304) is fixedly installed at the top of the clamping rods (303), the springs (305) are fixedly installed at the top of the inside of the clamping box (302) and are connected with the pressing plate (304), and the pull rod (306) is fixedly installed at the middle of the top of the pressing plate (304) and penetrates through the top of the clamping box (302).
2. A portable pen for municipal construction according to claim 1, wherein: the protection unit comprises a support plate (307), a rotating shaft (308), a shell (309), a connecting block (310) and a safety lock (311), wherein the support plate (307) is fixedly installed at the front and rear ends of the left side of one end of the clamping box (302) far away from the support frame (1), the rotating shaft (308) is fixedly installed at the adjacent ends of the two support plates (307), the shell (309) is rotationally connected to the outer surface of the rotating shaft (308), the connecting block (310) is fixedly installed at the upper end of the right side of the clamping box (302), a first connecting hole is formed in the upper surface of the connecting block (310), and the safety lock (311) is installed at the inner side of the hole.
3. A portable pen for municipal construction according to claim 1, wherein: the side of support frame (1) is provided with connecting device, connecting device includes connecting plate (401), connecting axle (402) and axle sleeve (403), connecting plate (401) fixed mounting are in both ends about support frame (1) left side, connecting axle (402) fixed mounting are in connecting plate (401) top, axle sleeve (403) fixed mounting are in both ends about this support frame (1) right side on the right side.
4. A portable pen for municipal construction according to claim 1, wherein: the upper surface of the fixed block (301) is provided with a clamping groove, and the inner diameter of the clamping groove is equal to the diameter of the clamping rod (303).
5. A portable pen for municipal construction according to claim 3, wherein: the inner diameter of the shaft sleeve (403) is equal to the diameter of the connecting shaft (402).
6. A portable pen for municipal construction according to claim 1, wherein: rectangular grooves with the same size as the fixed blocks (301) are formed in the side faces of the support frame (1), and the fixed blocks (301) are arranged in the rectangular grooves.
7. A portable pen for municipal construction according to claim 2, wherein: one side of the shell (309) far away from the rotating shaft (308) is fixedly provided with a protruding block, the top of the protruding block is provided with a second connecting hole, and the safety lock (311) is arranged on the inner sides of the first connecting hole and the second connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051107.XU CN219910330U (en) | 2023-05-05 | 2023-05-05 | A just, tear rail open for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051107.XU CN219910330U (en) | 2023-05-05 | 2023-05-05 | A just, tear rail open for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219910330U true CN219910330U (en) | 2023-10-27 |
Family
ID=88440301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321051107.XU Active CN219910330U (en) | 2023-05-05 | 2023-05-05 | A just, tear rail open for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219910330U (en) |
-
2023
- 2023-05-05 CN CN202321051107.XU patent/CN219910330U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |