CN210264180U - Construction guardrail - Google Patents
Construction guardrail Download PDFInfo
- Publication number
- CN210264180U CN210264180U CN201920908921.6U CN201920908921U CN210264180U CN 210264180 U CN210264180 U CN 210264180U CN 201920908921 U CN201920908921 U CN 201920908921U CN 210264180 U CN210264180 U CN 210264180U
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- Prior art keywords
- upright post
- base
- stand
- guardrail
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000009435 building construction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a construction guardrail, including guardrail body and concatenation subassembly, the guardrail body is provided with two sets ofly, and is two sets ofly the guardrail body passes through the concatenation subassembly to be connected, the guardrail body includes first base, first stand, coupling assembling, baffle, altitude mixture control subassembly, second base and second stand, first base top intermediate position department installs first stand perpendicularly, second base and first base parallel correspondence setting, just second base top intermediate position department installs the second stand perpendicularly, be connected through coupling assembling between first stand and the second stand. The utility model improves the utilization rate of the transportation space and is convenient to adjust and use by matching with the width of the baffle plate; the structure is simple, the adjustment is easy, and the fixing is convenient to match with baffles with different widths and heights; be favorable to two sets of guardrail bodies concatenation to use, convenient to detach has improved work efficiency simultaneously.
Description
Technical Field
The utility model relates to a protective equipment field for the construction specifically is construction guardrail.
Background
The building is essential in the life, to the building trade, needs keep apart the construction site, improves the guardrail and warns and protect, improves the security. However, the existing construction guardrail has the following defects: the storage is inconvenient, the utilization rate of a transportation space is reduced, and the adjustment and the use are inconvenient in matching with the width of the baffle; the baffle plate is not easy to adjust and is not convenient to be fixed by matching with baffle plates with different widths and heights; the splicing use of the two groups of guardrail bodies is not facilitated, and the guardrail is inconvenient to disassemble, so that the working efficiency during the installation and the disassembly is reduced; therefore, it is necessary to design a construction guard rail.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims to provide a building construction guardrail, which improves the utilization rate of transportation space and is convenient to adjust and use in cooperation with the width of a baffle plate; the structure is simple, the adjustment is easy, and the fixing is convenient to match with baffles with different widths and heights; be favorable to two sets of guardrail bodies concatenation to use, convenient to detach has improved work efficiency simultaneously.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a building construction guardrail comprises guardrail bodies and splicing assemblies, wherein the guardrail bodies are provided with two groups, the two groups of guardrail bodies are connected through the splicing assemblies, each guardrail body comprises a first base, a first upright, a connecting assembly, a baffle, a height adjusting assembly, a second base and a second upright, the first upright is vertically installed at the middle position of the top of the first base, the second base and the first base are arranged in parallel and correspondingly, the second upright is vertically installed at the middle position of the top of the second base, the first upright and the second upright are connected through the connecting assembly, and the height adjusting assemblies are installed on the first upright and the second upright;
the connecting assembly comprises a sleeve with an internal thread hole and a screw rod, one side of the sleeve end with the internal thread hole perpendicular to the first stand column is rotatably connected, one side of the screw rod end perpendicular to the second stand column is installed, and the sleeve with the internal thread hole is in threaded connection with the screw rod.
Wherein, it is two sets of the affiliated part position that altitude mixture control subassembly installed respectively on first stand and second stand is the same, altitude mixture control subassembly includes threaded rod, screw hole and the lantern ring that has the internal thread hole, first stand top intermediate position department sets up threaded hole, just screw hole threaded connection has the threaded rod, threaded connection has the lantern ring that has the internal thread hole on the threaded rod, first stand with the spacing groove has been seted up to second stand side symmetry, the joint is at two spacing inslots to baffle bottom both ends correspondence, just baffle top both ends correspond contradicts with two lantern ring bottoms that have the internal thread hole.
The splicing assembly comprises a bolt, a bolt hole a, a clamping groove, a clamping block and a bolt hole b, the clamping groove is formed in one side of the first base, the clamping block is installed on one side of the second base, the clamping block and the clamping groove are of a matched clamping structure, the bolt hole a leading to the other side is formed in one side of the first stand column, the bolt hole b leading to the other side is formed in one side of the second stand column, the second stand column of the guardrail body is in fit contact with the first stand column of the other guardrail body, and the bolt penetrates through the bolt hole b in the second stand column of the guardrail body and is in threaded connection with the bolt hole a in the first stand column of the other guardrail body.
Preferably, the first base and the second base are the same in size, and the first upright post and the second upright post are the same in size.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the sleeve with the internal thread hole is rotated, and the sleeve with the internal thread hole is in threaded connection with the lead screw, so that the relative length between the sleeve with the internal thread hole and the lead screw is adjusted, widening and contraction are facilitated, the first stand column and the second stand column are convenient to use and store, the utilization rate of a transportation space is improved, and meanwhile, the width of the baffle is convenient to adjust and use;
2. by rotating the threaded rod, the depth of the threaded rod in the threaded hole is adjusted due to the threaded connection of the threaded rod and the threaded hole, the position of the threaded rod is well adjusted, then the lantern ring with the internal threaded hole is rotated, and the lantern ring with the internal threaded hole is in threaded connection with the threaded rod, so that the position of the lantern ring with the internal threaded hole on the threaded rod is adjusted, because the two ends of the bottom of the baffle are correspondingly clamped in the two limiting grooves, and the two ends of the top of the baffle are correspondingly abutted against the bottoms of the two lantern rings with the internal threaded hole, the structure is simple, the adjustment is easy, and the baffle with different widths;
3. the utility model discloses in, the bolt passes bolt hole b on the second stand of a set of guardrail body and the bolt hole a threaded connection on the first stand of another group's guardrail body, and in the draw-in groove on the first stand of the fixture block correspondence group on the second stand of this group simultaneously, be favorable to two sets of guardrail body concatenations to use, convenient to detach improves work efficiency simultaneously.
Drawings
Fig. 1 is a schematic structural view of the spliced two sets of guardrail bodies in the utility model;
fig. 2 is a schematic structural diagram of the present invention.
Description of reference numerals:
1. a first base; 2. a first upright post; 3. a connecting assembly; 31. a sleeve with an internally threaded bore; 32. a screw rod; 4. a baffle plate; 5. a height adjustment assembly; 51. a threaded rod; 52. a threaded hole; 53. a collar with an internally threaded bore; 6. a second base; 7. a second upright post; 8. splicing the components; 81. a bolt; 82. a bolt hole a; 83. a card slot; 84. a clamping block; 85. bolt holes b.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
Please refer to description attached drawing 1, fig. 2, the utility model relates to a construction guardrail, including guardrail body and concatenation subassembly 8, the guardrail body is provided with two sets ofly, and two sets of guardrail bodies pass through concatenation subassembly 8 to be connected, the guardrail body includes first base 1, first stand 2, coupling assembling 3, baffle 4, altitude mixture control subassembly 5, second base 6 and second stand 7, first stand 2 is installed perpendicularly to 1 top intermediate position department of first base, second base 6 corresponds the setting with first base 1 parallel, and 6 top intermediate position departments of second base install second stand 7 perpendicularly, be connected through coupling assembling 3 between first stand 2 and the second stand 7, all install altitude mixture control subassembly 5 on first stand 2 and the second stand 7.
The connecting assembly 3 comprises a sleeve 31 with an internal thread hole and a screw rod 32, one end of the sleeve 31 with the internal thread hole is connected with one side of the first upright post 2 in a rotating mode, one end of the screw rod 32 is installed on one side of the second upright post 7 in a perpendicular mode, and the sleeve 31 with the internal thread hole is in threaded connection with the screw rod 32.
Two sets of altitude mixture control subassembly 5 installs respectively on first stand 2 and second stand 7 affiliated part position the same, altitude mixture control subassembly 5 includes threaded rod 51, screw hole 52 and has the lantern ring 53 in internal thread hole, 2 top intermediate position departments of first stand have screw hole 52, and screw hole 52 threaded connection has threaded rod 51, threaded connection has the lantern ring 53 that has the internal thread hole on the threaded rod 51, the spacing groove has been seted up to first stand 2 and 7 one side symmetries of second stand, 4 bottom both ends of baffle correspond the joint at two spacing inslots, and 4 top both ends of baffle correspond the conflict with two lantern rings 53 bottoms that have the internal thread hole, are favorable to altitude mixture control, fixed stop 4.
First base 1 is the same with 6 size dimensions of second base, first stand 2 is the same with 7 size dimensions of second stand, is favorable to cooperation chucking baffle 4.
The utility model discloses a theory of operation does: the sleeve with the internal thread hole is rotated, and the sleeve with the internal thread hole is in threaded connection with the screw rod, so that the relative length between the sleeve with the internal thread hole and the screw rod is adjusted, widening and contraction are facilitated, the first upright post and the second upright post are convenient to use and store, the utilization rate of a transportation space is improved, and the adjustment and use are facilitated by matching with the width of the baffle plate; the threaded rod is rotated, the depth of the threaded rod in the threaded hole is adjusted due to the threaded connection of the threaded rod and the threaded hole, the position of the threaded rod is well adjusted, then the lantern ring with the internal threaded hole is rotated, the lantern ring with the internal threaded hole is in threaded connection with the threaded rod, the position of the lantern ring with the internal threaded hole on the threaded rod is adjusted, the two ends of the bottom of the baffle are correspondingly clamped in the two limiting grooves, and the two ends of the top of the baffle are correspondingly abutted against the bottoms of the two lantern rings with the internal threaded hole; the bolt passes bolt hole b on the second stand of a set of guardrail body and the bolt hole a threaded connection on the first stand of another group's guardrail body, and in the fixture block correspondence on this group's second stand corresponded the draw-in groove on the first stand of group simultaneously, be favorable to two sets of guardrail body splices to use, and convenient to detach improves work efficiency simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (4)
1. A building construction guardrail is characterized by comprising a guardrail body and a splicing component (8), the guardrail bodies are provided with two groups, the two groups of guardrail bodies are connected through a splicing component (8), the guardrail body comprises a first base (1), a first upright post (2), a connecting assembly (3), a baffle (4), a height adjusting assembly (5), a second base (6) and a second upright post (7), a first upright post (2) is vertically arranged at the middle position of the top of the first base (1), the second base (6) and the first base (1) are arranged in parallel and correspondingly, a second upright post (7) is vertically arranged at the middle position of the top of the second base (6), the first upright post (2) is connected with the second upright post (7) through a connecting component (3), the first upright post (2) and the second upright post (7) are both provided with a height adjusting component (5);
wherein, coupling assembling (3) are including sleeve (31) and lead screw (32) that have the internal thread hole, the perpendicular first stand of sleeve (31) one end (2) one side that have the internal thread hole is rotated and is connected, the perpendicular second stand of lead screw (32) one end (7) one side installation, sleeve (31) and lead screw (32) threaded connection that have the internal thread hole.
2. The construction fence according to claim 1, wherein the parts of the two sets of height adjustment assemblies (5) mounted on the first upright (2) and the second upright (7), respectively, are in the same position, the height adjusting component (5) comprises a threaded rod (51), a threaded hole (52) and a collar (53) with an internal threaded hole, a threaded hole (52) is arranged in the middle of the top of the first upright post (2), and the threaded hole (52) is in threaded connection with a threaded rod (51), the threaded rod (51) is in threaded connection with a lantern ring (53) with an internal threaded hole, limiting grooves are symmetrically formed in one sides of the first upright post (2) and the second upright post (7), two ends of the bottom of the baffle plate (4) are correspondingly clamped in the two limiting grooves, and the two ends of the top of the baffle (4) are correspondingly abutted against the bottoms of the two lantern rings (53) with the internal thread holes.
3. The construction fence according to claim 1, wherein the splice assembly (8) comprises a bolt (81), a bolt hole a (82), a catch (83), a catch (84), and a bolt hole b (85), a clamping groove (83) is formed in one side of the first base (1), a clamping block (84) is installed on one side of the second base (6), the clamping block (84) and the clamping groove (83) are in a matched clamping structure, one side of the first upright post (2) is provided with a bolt hole a (82) communicated with the other side, one side of the second upright post (7) is provided with a bolt hole b (85) communicated to the other side, the second upright post (7) of one group of guardrail bodies is in contact with the first upright post (2) of the other group of guardrail bodies in a fitting manner, and the bolt (81) penetrates through a bolt hole b (85) on the second upright post (7) of one group of guardrail bodies and is in threaded connection with a bolt hole a (82) on the first upright post (2) of the other group of guardrail bodies.
4. The construction fence according to claim 1, characterized in that the first base (1) and the second base (6) are of the same size and the first upright (2) and the second upright (7) are of the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908921.6U CN210264180U (en) | 2019-06-17 | 2019-06-17 | Construction guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908921.6U CN210264180U (en) | 2019-06-17 | 2019-06-17 | Construction guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210264180U true CN210264180U (en) | 2020-04-07 |
Family
ID=70043006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920908921.6U Expired - Fee Related CN210264180U (en) | 2019-06-17 | 2019-06-17 | Construction guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210264180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026940A (en) * | 2020-09-19 | 2020-12-04 | 薛巧红 | High for trailer stand additional strengthening of security |
| CN112502532A (en) * | 2020-11-20 | 2021-03-16 | 林丹妮 | Rail transit is with preventing climbing rail based on infrared detection alarming function |
-
2019
- 2019-06-17 CN CN201920908921.6U patent/CN210264180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026940A (en) * | 2020-09-19 | 2020-12-04 | 薛巧红 | High for trailer stand additional strengthening of security |
| CN112502532A (en) * | 2020-11-20 | 2021-03-16 | 林丹妮 | Rail transit is with preventing climbing rail based on infrared detection alarming function |
| CN112502532B (en) * | 2020-11-20 | 2022-02-08 | 姚金福 | Rail transit is with preventing climbing rail based on infrared detection alarming function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |