CN221002268U - Rail guard for construction - Google Patents
Rail guard for construction Download PDFInfo
- Publication number
- CN221002268U CN221002268U CN202322108922.1U CN202322108922U CN221002268U CN 221002268 U CN221002268 U CN 221002268U CN 202322108922 U CN202322108922 U CN 202322108922U CN 221002268 U CN221002268 U CN 221002268U
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- Prior art keywords
- guard
- rail
- adjusting
- fixedly connected
- sliding
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000009435 building construction Methods 0.000 abstract description 8
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The application relates to a protective fence for building construction. This rail guard for construction, including first rail guard and second rail guard, still include: the sliding groove is formed in one side surface of the first protective fence; the sliding blocks are fixedly connected to the surfaces of the upper side and the lower side of the second protective guard; the second guard rail is connected inside the first guard rail in a sliding way through a sliding block and a sliding groove; through slider and the spout that set up, can make the second rail guard extend at inside sliding out of first rail guard, make the clamping plate insert adjusting gear inside through pressing the regulation pole, rotate the regulation pole for adjusting gear and cooperation rack meshing relative movement, the promotion cooperation piece inserts the inside block inslot of second rail guard, and is fixed to second rail guard block, when in actual use, can adjust the length between first rail guard and the second rail guard according to staff's needs, and the operation is got up simply conveniently.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a protective fence for building construction.
Background
The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, also can be said to be the process of changing various lines on a design drawing into real objects at a designated place, and comprises the steps of foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, wherein the place of construction operation is called a building construction site or a construction site, and is also called a construction site.
In order to prevent safety accidents on a building construction site, guard rails are generally arranged around the site; at present, the mounting structure of rail guard is fixed at the pole setting of setting up between fixed pole setting installation horizontal pole mostly, and the installation of this kind of rail guard is comparatively loaded down with trivial details, and can not adjust the interval, and the practicality is relatively poor.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a protective fence for building construction, which solves the problems that the installation structure of the protective fence is mainly characterized in that cross bars are installed between upright posts which are well erected and fixed for fixation, the installation of the protective fence is complicated, the distance can not be adjusted, and the practicability is poor.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a rail guard for construction, includes first rail guard and second rail guard, still includes:
the sliding groove is formed in one side surface of the first protective fence;
The sliding blocks are fixedly connected to the surfaces of the upper side and the lower side of the second protective guard;
the second guard rail is connected inside the first guard rail in a sliding way through a sliding block and a sliding groove;
the adjusting box is fixedly connected to the surface of one side of the first protective fence;
the adjusting gear is rotationally connected to the inner wall of the adjusting box;
the two matched racks are both connected to the inner wall of the adjusting box in an up-down sliding way, are positioned on two sides of the adjusting gear and are both meshed with the adjusting gear;
The matching block is connected to the surface of the adjusting box, which is close to one side of the first protective guard, and is provided with an upper group and a lower group, and penetrates through and extends to the inside of the first protective guard;
The clamping grooves are formed in the surface of the second protective guard, and are provided with an upper group and a lower group, and the two groups of clamping grooves correspond to the matching blocks;
The limiting plate is fixedly connected to the surface of the matching block;
the limiting spring is fixedly connected between one side of the limiting plate and one side of the inner wall of the adjusting box;
The adjusting cylinder is fixedly connected to one side of the inner wall of the adjusting box;
the adjusting rod is connected inside the adjusting box in a sliding way and penetrates through and extends to the outer side of the adjusting cylinder;
the adjusting groove is formed in the surface of the adjusting gear;
The clamping plate is fixedly connected to one end of the adjusting rod and is matched with the adjusting groove;
the adjusting spring is fixedly connected to one side of the inner wall of the adjusting cylinder and sleeved on the surface of the adjusting rod;
the surface of the matched rack, which is matched with the matched block, is an inclined surface.
Further, the first rail guard is all fixedly connected with fixed column with one side that the second rail guard kept away from each other, the inside rotation of fixed column is connected with the spliced pole, spliced pole surface fixedly connected with connecting rod.
Further, one end of the connecting rod, which is far away from the connecting column, is fixedly connected with a supporting column, and the lower surface of the supporting column is fixedly connected with a supporting seat.
Further, the support seat surface is connected with at least two skewer rods in a sliding manner.
Further, the lower surface of the supporting seat is provided with a sliding wheel.
Further, a connecting groove is formed in the surface of the support column.
Further, a fixing rod matched with the connecting groove on the surface of the adjacent support column is fixedly connected to one side of the surface of the support column.
Advantageous effects
The utility model provides a protective fence for building construction. Compared with the prior art, the method has the following beneficial effects:
(1) This rail guard for construction, through slider and the spout that sets up, can make the second rail guard extend at inside sliding out of first rail guard, make the clamping plate insert adjusting gear inside through pressing the regulation pole, rotate the regulation pole for adjusting gear and cooperation rack meshing relative movement, promote the cooperation piece and insert the inside block inslot of second rail guard, it is fixed to second rail guard block, when in actual use, can adjust the length between first rail guard and the second rail guard according to staff's needs, the operation is got up simply and conveniently.
(2) This rail guard for construction, through the spliced pole of setting at the inside rotation of fixed column for the support column passes through the connecting rod and rotates on the fixed column surface, and the staff of being convenient for installs the rotation of direction according to actual need, inserts ground through the cuttage pole of setting, can wholly play fixed action with first rail guard and second rail guard, has improved stability.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a side cross-sectional view of the structural adjustment box of the present utility model;
fig. 4 is a schematic view of a structural adjustment gear of the present utility model.
In the figure: 1. a first guard rail; 2. a second guard rail; 3. a sliding groove; 4. a slide block; 5. an adjusting box; 6. an adjusting gear; 7. a mating block; 8. a clamping groove; 9. a limiting plate; 10. a limit spring; 11. an adjustment cylinder; 12. an adjusting rod; 13. an adjustment tank; 14. a clamping plate; 15. an adjusting spring; 16. matching with a rack; 17. fixing the column; 18. a connecting column; 19. a connecting rod; 20. a support column; 21. a support base; 22. a skewer rod; 23. a sliding wheel; 24. a connecting groove; 25. and a fixing rod.
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.
The utility model provides two technical schemes:
A first solution is shown in fig. 1-4: the utility model provides a rail guard for construction, includes first rail guard 1 and second rail guard 2, still includes: the sliding groove 3 is formed in one side surface of the first protective fence 1; the sliding blocks 4 are fixedly connected to the surfaces of the upper side and the lower side of the second protective guard 2; the second protective guard 2 is connected with the sliding groove 3 in a sliding way through a sliding block 4 in the first protective guard 1; the adjusting box 5 is fixedly connected to one side surface of the first protective fence 1;
The adjusting gear 6 is rotatably connected to the inner wall of the adjusting box 5; the two matched racks 16 are both connected to the inner wall of the adjusting box 5 in an up-down sliding way, and the two matched racks 16 are positioned on two sides of the adjusting gear 6 and are both meshed with the adjusting gear 6; the matching block 7 is connected to the surface of the adjusting box 5, which is close to one side of the first protective fence 1, is provided with an upper group and a lower group, and penetrates through and extends to the inside of the first protective fence 1; the clamping grooves 8 are formed in the surface of the second protective fence 2, and are provided with an upper group and a lower group, and the two groups of clamping grooves 8 correspond to the matching blocks 7; the limiting plate 9 is fixedly connected to the surface of the matching block 7; the limiting spring 10 is fixedly connected between one side of the limiting plate 9 and one side of the inner wall of the regulating box 5; the adjusting cylinder 11 is fixedly connected to one side of the inner wall of the adjusting box 5; the adjusting rod 12 is connected inside the adjusting box 5 in a sliding way, penetrates through and extends to the outer side of the adjusting cylinder 11; the adjusting groove 13 is formed on the surface of the adjusting gear 6; the clamping plate 14 is fixedly connected to one end of the adjusting rod 12 and is matched with the adjusting groove 13; the adjusting spring 15 is fixedly connected to one side of the inner wall of the adjusting cylinder 11 and sleeved on the surface of the adjusting rod 12; the one side that cooperation rack 16 and cooperation piece 7 laminate is the inclined plane, through slider 4 and the sliding tray 3 that set up, can make second rail guard 2 slide out at first rail guard 1 inside and extend, make card board 14 insert adjusting gear 6 inside through pressing adjusting lever 12, rotate adjusting lever 12, make adjusting gear 6 and cooperation rack 16 meshing relative movement, promote in cooperation piece 7 inserts the inside block groove 8 of second rail guard 2, it is fixed to second rail guard 2 block, when in actual use, can adjust the length between first rail guard 1 and the second rail guard 2 according to staff's needs, it is simple and convenient to operate.
The second embodiment is also shown in fig. 1-4, and differs from the first embodiment mainly in that: the utility model provides a rail guard for construction, the equal fixedly connected with fixed column 17 in one side that first rail guard 1 and second rail guard 2 kept away from each other, the inside rotation of fixed column 17 is connected with spliced pole 18, spliced pole 18 fixedly connected with connecting rod 19, the one end fixedly connected with support column 20 of spliced pole 18 is kept away from to the connecting rod 19, fixedly connected with supporting seat 21 under the support column 20, supporting seat 21 surface sliding connection has two at least cuttage poles 22, surface mounting has movable pulley 23 under the supporting seat 21, connecting groove 24 has been seted up on the support column 20 surface, fixed connection 20 surface one side has with adjacent connecting groove 24 complex dead lever 25 on support column 20 surface, rotate in the fixed column 17 inside through the spliced pole 18 that sets up, make the support column 20 rotate on the fixed column 17 surface through the connecting rod 19, the staff of being convenient for carries out the rotation to the direction according to actual need installs, through the cuttage pole 22 that sets up inserts ground, can play the fixed action with first rail guard 1 with second rail guard 2 is whole, stability is improved.
And all that is not described in detail in this specification is well known to those skilled in the art.
When the length of the second guard rail 2 is adjusted by a worker according to the requirement, the second guard rail 2 is pulled, the second guard rail 2 is adjusted by sliding through the sliding wheel 23, after the second guard rail is adjusted to a proper position, the adjusting rod 12 is pressed to squeeze the adjusting spring 15, the adjusting spring 15 is contracted due to elastic potential energy, after the clamping plate 14 is clamped into the adjusting groove 13, the adjusting rod 12 is rotated, the adjusting rod 12 drives the adjusting gear 6 to rotate through the clamping plate 14, the clamping plate 14 is meshed with the matched rack 16 to relatively move, the matched block 7 is pushed to be inserted into the clamping groove 8 in the second guard rail 2, the second guard rail 2 is clamped and fixed, the adjusting rod 12 is released, the adjusting spring 15 pushes the adjusting rod 12 out, the clamping plate 14 is separated from the adjusting groove 13, the cutting rod 22 is inserted into the ground, the whole fixing device can be fixedly installed, when the support column 20 is connected with the support column 20, the fixing rod 25 can be aligned with the connecting groove 24 in the connecting groove 24, and the fixing rod can be quickly connected with the support column 20.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rail guard for construction, includes first rail guard (1) and second rail guard (2), its characterized in that still includes:
The sliding groove (3) is formed in one side surface of the first protective fence (1);
the sliding blocks (4) are fixedly connected to the surfaces of the upper side and the lower side of the second protective guard (2);
The second guard rail (2) is connected with the sliding groove (3) in a sliding way through the sliding block (4) and is arranged in the first guard rail (1);
The adjusting box (5) is fixedly connected to one side surface of the first protective fence (1);
The adjusting gear (6) is rotationally connected to the inner wall of the adjusting box (5);
The two matched racks (16) are both connected to the inner wall of the adjusting box (5) in an up-down sliding way, and the two matched racks (16) are positioned on two sides of the adjusting gear (6) and are both meshed with the adjusting gear (6);
The matching block (7) is connected to the surface of the adjusting box (5) close to one side of the first protective fence (1) in a sliding way, is provided with an upper group and a lower group, and penetrates through and extends to the inside of the first protective fence (1);
The clamping grooves (8) are formed in the surface of the second protective guard (2), and are provided with an upper group and a lower group, and the two groups of clamping grooves (8) correspond to the matching blocks (7);
The limiting plate (9) is fixedly connected to the surface of the matching block (7);
The limiting spring (10) is fixedly connected between one side of the limiting plate (9) and one side of the inner wall of the adjusting box (5);
the adjusting cylinder (11) is fixedly connected to one side of the inner wall of the adjusting box (5);
The adjusting rod (12) is connected inside the adjusting box (5) in a sliding way, penetrates through the adjusting box and extends to the outer side of the adjusting cylinder (11);
The adjusting groove (13) is formed on the surface of the adjusting gear (6);
The clamping plate (14) is fixedly connected to one end of the adjusting rod (12) and is matched with the adjusting groove (13);
The adjusting spring (15) is fixedly connected to one side of the inner wall of the adjusting cylinder (11) and sleeved on the surface of the adjusting rod (12);
the surfaces of the matching racks (16) and the matching blocks (7) are all inclined surfaces.
2. A guard rail for construction according to claim 1, characterized in that: the utility model discloses a high-speed rail vehicle, including first rail guard (1) and second rail guard (2), fixed column (17) are all fixedly connected with in one side that first rail guard (1) and second rail guard (2) kept away from each other, fixed column (17) inside rotation is connected with spliced pole (18), spliced pole (18) surface fixedly connected with connecting rod (19).
3. A guard rail for construction according to claim 2, characterized in that: one end of the connecting rod (19) far away from the connecting column (18) is fixedly connected with a supporting column (20), and the lower surface of the supporting column (20) is fixedly connected with a supporting seat (21).
4. A guard rail for construction according to claim 3, characterized in that: the surface of the supporting seat (21) is connected with at least two cutting rods (22) in a sliding manner.
5. A guard rail for construction according to claim 3, characterized in that: and a sliding wheel (23) is arranged on the lower surface of the supporting seat (21).
6. A guard rail for construction according to claim 3, characterized in that: the surface of the support column (20) is provided with a connecting groove (24).
7. The guard rail for construction according to claim 6, wherein: and one side of the surface of the support column (20) is fixedly connected with a fixing rod (25) matched with a connecting groove (24) on the surface of the adjacent support column (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108922.1U CN221002268U (en) | 2023-08-07 | 2023-08-07 | Rail guard for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108922.1U CN221002268U (en) | 2023-08-07 | 2023-08-07 | Rail guard for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221002268U true CN221002268U (en) | 2024-05-24 |
Family
ID=91089109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322108922.1U Active CN221002268U (en) | 2023-08-07 | 2023-08-07 | Rail guard for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221002268U (en) |
-
2023
- 2023-08-07 CN CN202322108922.1U patent/CN221002268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240612 Address after: No. 666 Huduo South Road, Jianhu County, Yancheng City, Jiangsu Province, 224700 Patentee after: Yancheng Yubo Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 85, Dongqian Natural Village, Longquan Administrative Village, Hongxiang Township, Wuwei County, Wuhu City, Anhui Province, 238300 Patentee before: Sun Chao Country or region before: China |