CN220955001U - Construction guardrail with adjustable guardrail height - Google Patents
Construction guardrail with adjustable guardrail height Download PDFInfo
- Publication number
- CN220955001U CN220955001U CN202322638987.7U CN202322638987U CN220955001U CN 220955001 U CN220955001 U CN 220955001U CN 202322638987 U CN202322638987 U CN 202322638987U CN 220955001 U CN220955001 U CN 220955001U
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- Prior art keywords
- guardrail
- seat
- fixedly connected
- construction
- adjustable
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- 238000010276 construction Methods 0.000 title claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims 12
- 230000005484 gravity Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a construction guardrail with adjustable guardrail height, which relates to the technical field of construction protection and comprises the following components: the lower part fixedly connected with of guardrail seat aggravates the piece, the top fixedly connected with support column of guardrail seat, the surface swing joint of support column has the installation cover, the below fixedly connected with sill bar of guardrail seat, the surface both sides fixedly connected with supporting seat of installation cover, one side swing joint of supporting seat has the installation piece, one side fixedly connected with link of installation piece, the below swing joint of link has the support frame. The weight of the guardrail seat structure is increased by the weighting block, the weight of the guardrail seat is the same with that of the upper connecting structure, the situation that the guardrail is unstable due to shaking is avoided after the height of the guardrail is adjusted, the support frame is used for being supported on the ground, the use stability of the bottom of the construction guardrail is further increased, the falling situation of the construction guardrail is avoided, and the use safety of the construction guardrail is improved.
Description
Technical Field
The utility model relates to the technical field of construction protection, in particular to a construction guardrail with an adjustable guardrail height.
Background
Along with the development of society, more and more cement roads, asphalt roads and other roads widely appear in the life of people, wherein in the process of constructing roads, road construction guardrail devices are generally used for blocking people, so that potential safety hazards caused by the fact that people enter construction sites are avoided.
The existing references are: the utility model discloses a Chinese patent of CN211498593U, which discloses a road construction guardrail device with adjustable height, comprising a first guardrail, wherein a second guardrail is arranged on one side of the first guardrail, a supporting plate is arranged at the lower end of the first guardrail, a supporting cylinder is arranged on the outer side of the supporting plate, a mounting plate is arranged at the lower end of the supporting cylinder, a plurality of groups of adjusting holes are formed in the outer surface of one side of the supporting plate in a penetrating manner, a limiting mechanism is arranged on one side of the supporting cylinder, connecting hinges are arranged on the outer surface of the front end of the first guardrail and the outer surface of the front end of the second guardrail, and fixing mechanisms are arranged on the outer surfaces of the rear end of the first guardrail and the rear end of the second guardrail. The height-adjustable road construction guardrail device can adjust the height of the road construction guardrail device and is convenient to store and transport.
In the use of the prior construction guardrail device, a plurality of guardrail device structures realize height adjustment and use, the height range is increased, but the structures above and below the guardrail are different, so that the gravity above the guardrail is greater than the lower gravity, and then the condition that the bottom support shakes occurs after the adjustment of the guardrail, the use stability of the guardrail is affected, and if the supporting structure below is unstable, the condition that the construction guardrail falls down is caused, so that the construction guardrail has a certain potential safety hazard problem.
Disclosure of utility model
The utility model provides a construction guardrail with adjustable guardrail height, which solves the problems that the guardrail in the related art easily has shaking bottom support and unstable support due to the fact that the gravity above the guardrail is larger than the gravity below the guardrail.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a guardrail height-adjustable's construction guardrail, includes the guardrail seat that is used for connecting bracing piece and support column, the below fixedly connected with of guardrail seat is used for increasing the weighting piece of guardrail seat structure weight, the top fixedly connected with of guardrail seat is used for supporting the support column that the cooperation was used, the surface swing joint of support column has the installation cover that is used for the erection joint, the below fixedly connected with of guardrail seat is used for the sill bar that guardrail bottom sprag used, the surface both sides fixedly connected with of installation cover is used for connecting the supporting seat of supporting, one side swing joint of supporting seat has the installation piece that is used for connecting the installation, one side fixedly connected with of installation piece is used for connecting the link that the cooperation was used, the below swing joint of link has the support frame that is used for increasing guardrail support steadiness.
In a preferred embodiment, two ends of the upper part of the guardrail seat are fixedly connected with supporting rods, the upper part of each supporting rod is fixedly connected with a top seat, and the upper part of each supporting column is fixedly connected with a top seat; the top seat and the support column are connected with each other to form a construction guardrail structure for cooperation.
In a preferred embodiment, a connecting block is fixedly connected to one side of the mounting sleeve, a mounting bolt is fixedly connected to one side of the connecting block in a penetrating manner, and a mounting hole is fixedly embedded and mounted on one side of the supporting seat; and a screw structure is movably connected in the mounting hole.
In a preferred embodiment, the connecting frames are movably connected to two sides of the guardrail seat, and the connecting frames are in an inverted L shape; the lower part of the connecting frame is movably connected with the inside of the supporting frame in a telescopic manner for matching use.
In a preferred embodiment, the mounting sleeve presents a circular structure, and the support frame is movably connected to two sides of the guardrail seat; the installation sleeve is movably connected to the outer surfaces of the support columns to be matched with each other.
In a preferred embodiment, a fixed rod is movably connected below the bottom rod, and a cavity is fixedly connected to the outer surface of the fixed rod; the bottom rod is used for supporting the construction guardrail on the field for cooperation.
In a preferred embodiment, the cavity is fixedly embedded in the mounting seat, a groove is fixedly embedded in one side of the inside of the mounting seat, and a controller is fixedly connected in the groove; the controller is connected with the staff electronic equipment for matching use.
In a preferred embodiment, the bottom rod is movably connected inside a mounting seat, and the mounting seat is fixedly arranged below the guardrail seat; the bottom rod is movably adjusted in the fixing rod, and the fixing rod is embedded in the mounting seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. This novel construction guardrail with adjustable guardrail height, through guardrail seat top joint support pole and support column, bracing piece and support column top and footstock fixed connection, be convenient for realize construction guardrail structure and use, increase construction site security, and then install the weight below the supporting seat, the weight is convenient for increase guardrail seat structural weight to the weight of guardrail seat is the same with the connection structure weight above, avoid guardrail height adjustment after, the unstable condition of rocking appears in guardrail below guardrail seat, and increase guardrail height adjustable construction guardrail result of use;
2. This novel high adjustable construction guardrail of guardrail through connecting the installation cover at the surface of support column, and the supporting seat is all installed to installation cover surface both sides, supporting seat one side and link swing joint, link below and support frame swing joint, the support frame below is used for supporting subaerial, further increases construction guardrail bottom and uses the steadiness, has avoided construction guardrail to appear falling down the condition, improves construction guardrail safety in utilization.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a guardrail seat of the present utility model;
FIG. 3 is a schematic view of a mounting sleeve according to the present utility model;
FIG. 4 is a schematic view of a mounting hole in the present utility model;
fig. 5 is a schematic view of a bottom bar according to the present utility model.
1. A guardrail seat; 11. weighting blocks; 12. a support rod; 13. a support column; 14. a top base; 2. a mounting sleeve; 21. a support base; 22. a mounting block; 23. a connecting frame; 24. a support frame; 25. a connecting block; 26. installing a bolt; 27. a mounting hole; 3. a bottom bar; 31. a fixed rod; 32. a cavity; 33. a mounting base; 34. a groove; 35. and a controller.
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, in this embodiment, a construction guardrail with adjustable height comprises a guardrail seat 1, wherein a weighting block 11 is fixedly connected with the lower part of the guardrail seat 1, a support column 13 is fixedly connected with the upper part of the guardrail seat 1, a mounting sleeve 2 is movably connected with the outer surface of the support column 13, and a bottom rod 3 is fixedly connected with the lower part of the guardrail seat 1.
The support rods 12 are fixedly connected to the two ends of the upper portion of the guardrail base 1, the top base 14 is fixedly connected to the upper portion of the support rods 12, and the top base 14 is fixedly connected to the upper portion of the support column 13.
Specifically, through guardrail seat 1 below and weight 11 fixed connection, the weight piece 11 is used for increasing guardrail seat 1 and uses weight, be convenient for with the structure weight unanimity such as top support column 13 and bracing piece 12, avoid appearing the condition of gravity from top to bottom between the high adjustment of guardrail, be convenient for use the steadiness after the high adjustment of increasing, the structure of bracing piece 12 and support column 13 adopts flexible regulation structure simultaneously, be convenient for carry out high regulation to use between footstock 14 and the guardrail seat 1, increase cooperation use between the high adjustable construction guardrail structure of this guardrail.
One side of the mounting sleeve 2 is fixedly connected with a connecting block 25, one side of the connecting block 25 is fixedly connected with a mounting bolt 26 in a penetrating way, and one side of the supporting seat 21 is fixedly embedded and provided with a mounting hole 27.
The support seat 21 is fixedly connected to two sides of the outer surface of the mounting sleeve 2, the mounting block 22 is movably connected to one side of the support seat 21, the connecting frame 23 is fixedly connected to one side of the mounting block 22, the support frame 24 is movably connected to the lower portion of the connecting frame 23, the connecting frame 23 is movably connected to two sides of the guardrail seat 1, and the connecting frame 23 is in an inverted L shape.
The installation sleeve 2 presents a circular structure, and the supporting frames 24 are movably connected to two sides of the guardrail seat 1.
Specifically, through mount pad 2 surface both sides and supporting seat 21 fixed connection, supporting seat 21 one side and installation piece 22 swing joint, installation piece 22 is carried link 23 and is connected in one side of mount pad 2, and link 23 below and support frame 24 connect the cooperation and use for link 23 below activity flexible is in the inside of support frame 24, and then has the drive structure of the flexible adjustment of operation link 23 at support frame 24 internally mounted, and the auxiliary guardrail of being convenient for supports and uses.
The lower part of the bottom rod 3 is movably connected with a fixed rod 31, and the outer surface of the fixed rod 31 is fixedly connected with a cavity 32.
The cavity 32 is fixedly embedded in the mounting seat 33, a groove 34 is fixedly embedded in one side of the inside of the mounting seat 33, and a controller 35 is fixedly connected in the groove 34.
The sill bar 3 is movably connected to the inside of the mounting seat 33, and the mounting seat 33 is fixedly installed below the guardrail seat 1.
Specifically, through sill bar 3 below and dead lever 31 swing joint, dead lever 31 is fixed in the inside of mount pad 33, be provided with recess 34 in inside one side of mount pad 33 simultaneously, recess 34 internally mounted has controller 35, this controller 35 is used for the drive module who uses the altitude mixture control between sill bar 3 and the dead lever 31 for this model is the controller 35 and the staff electronic equipment connection matching of KROMD use, and the operation electronic equipment of being convenient for is opened the controller 35 and is used, is convenient for carry out altitude mixture control to sill bar 3 and use, and sill bar 3 installs in the below of guardrail seat 1, realizes carrying out altitude mixture control to the guardrail structure and uses, increases this guardrail altitude mixture control's construction guardrail practicality.
Working principle: firstly, the construction guardrail is placed in a construction site for safety protection, a mounting seat 33 is placed on the ground, a fixing rod 31 is embedded and installed on one side of the mounting seat 33, a bottom rod 3 is movably and telescopically connected above the fixing rod 31, the upper part of the bottom rod 3 is fixedly connected with a guardrail seat 1, two ends of the upper part of the guardrail seat 1 are fixedly connected with a supporting rod 12, and simultaneously, the upper part of the guardrail seat 1 is fixedly connected with a supporting column 13, the upper parts of the supporting rod 12 and the supporting column 13 are fixedly connected with a top seat 14, the upper part of the supporting rod 12 and the supporting column 13 are fixedly connected with the guardrail seat 1 and the top seat 14 through the supporting rod 12 and the supporting column 13, the supporting rod 12 and the supporting column 13 adopt a telescopic adjusting structure, the height adjusting driving structure is conveniently installed on the bottom of the inner surfaces of the supporting rod 12 and the supporting column 13, the height of the construction guardrail can be adjusted, but after the height of the guardrail structure is adjusted, the guardrail possibly appears unstable in the using process, so that the practicability of the guardrail is reduced, the guardrail is connected to the outer surface of the supporting column 13 through the mounting sleeve 2, an opening is formed in one side of the mounting sleeve 2, the opening extends to form a connecting block 25 structure, one side of the connecting block 25 transversely passes through the mounting bolt 26, the connecting block 25 is fixed through the mounting bolt 26, the mounting sleeve 2 is fixed to the outer surface of the supporting column 13, then the supporting seat 21 is arranged on two sides of the outer surface of the mounting sleeve 2, one side of the supporting seat 21 is movably connected with the mounting block 22, one side of the mounting block 22 penetrates through a screw, one end of the screw is connected to the inside of the mounting hole 27 on one side of the supporting seat 21, the mounting block 22 is fixed to one side of the supporting seat 21, the mounting block 22 is provided with the connecting frame 23, and the lower side of the connecting frame 23 is provided with the supporting frame 24, the support frame 24 below is used for supporting on ground for support frame 24 is high unanimous with mount pad 33 below, increases guardrail mount pad 33 and supports the steadiness.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Construction guardrail with adjustable guardrail height, this construction guardrail with adjustable guardrail height include guardrail seat (1), the below fixedly connected with of guardrail seat (1) aggravates piece (11), the top fixedly connected with support column (13) of guardrail seat (1), the surface swing joint of support column (13) has installation cover (2), the below fixedly connected with sill bar (3) of guardrail seat (1), a serial communication port, the surface both sides fixedly connected with supporting seat (21) of installation cover (2), one side swing joint of supporting seat (21) has installation piece (22), one side fixedly connected with link (23) of installation piece (22), the below swing joint of link (23) has support frame (24).
2. A construction barrier with an adjustable barrier height according to claim 1, wherein: the guardrail is characterized in that support rods (12) are fixedly connected to two ends of the upper portion of the guardrail base (1), top bases (14) are fixedly connected to the upper portion of the support rods (12), and top bases (14) are fixedly connected to the upper portion of the support rods (13).
3. A construction barrier with an adjustable barrier height according to claim 1, wherein: one side fixedly connected with connecting block (25) of installation cover (2), one side fixed through connection of connecting block (25) has mounting bolt (26), one side fixed gomphosis of supporting seat (21) is installed mounting hole (27).
4. A construction barrier with an adjustable barrier height according to claim 1, wherein: the connecting frames (23) are movably connected to two sides of the guardrail seat (1), and the connecting frames (23) are in an inverted L shape.
5. A construction barrier with an adjustable barrier height according to claim 4, wherein: the mounting sleeve (2) presents a circular structure, and the supporting frames (24) are movably connected to two sides of the guardrail seat (1).
6. A construction barrier with an adjustable barrier height according to claim 1, wherein: the lower part of the bottom rod (3) is movably connected with a fixing rod (31), and the outer surface of the fixing rod (31) is fixedly connected with a cavity (32).
7. A construction guardrail with adjustable guardrail height according to claim 6, characterized in that: the cavity (32) is fixedly embedded in the mounting seat (33), a groove (34) is fixedly embedded in one side of the inside of the mounting seat (33), and a controller (35) is fixedly connected in the groove (34).
8. A construction barrier with an adjustable barrier height according to claim 1, wherein: the bottom rod (3) is movably connected inside the mounting seat (33), and the mounting seat (33) is fixedly arranged below the guardrail seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638987.7U CN220955001U (en) | 2023-09-27 | 2023-09-27 | Construction guardrail with adjustable guardrail height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638987.7U CN220955001U (en) | 2023-09-27 | 2023-09-27 | Construction guardrail with adjustable guardrail height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220955001U true CN220955001U (en) | 2024-05-14 |
Family
ID=91017153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322638987.7U Active CN220955001U (en) | 2023-09-27 | 2023-09-27 | Construction guardrail with adjustable guardrail height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220955001U (en) |
-
2023
- 2023-09-27 CN CN202322638987.7U patent/CN220955001U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |