CN207944783U - A kind of construction fixture type protective fence - Google Patents

A kind of construction fixture type protective fence Download PDF

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Publication number
CN207944783U
CN207944783U CN201820331247.5U CN201820331247U CN207944783U CN 207944783 U CN207944783 U CN 207944783U CN 201820331247 U CN201820331247 U CN 201820331247U CN 207944783 U CN207944783 U CN 207944783U
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China
Prior art keywords
sleeve
pedestal
bar
rod
bolt
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Active
Application number
CN201820331247.5U
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Chinese (zh)
Inventor
董羽
王鑫
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Liaoning Urban Construction Technical College
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Liaoning Urban Construction Technical College
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Priority to CN201820331247.5U priority Critical patent/CN207944783U/en
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Abstract

A kind of construction fixture type protective fence.The base assembly upper end that it includes is provided with columns assemblies, one end vertical connection of columns assemblies upper end and cross bar, the other end of cross bar is connect with clamp assembly, base assembly includes cone pedestal, pedestal inner sleeve, cone pedestal upper end is provided with pedestal inner sleeve, columns assemblies include pedestal sleeve, connecting rod, sleeve, pedestal sleeve is connect with pedestal inner sleeve, pedestal sleeve upper end is provided with connecting rod, multiple sleeves are provided on connecting rod, sleeve is correspondingly arranged on connecting rod two-by-two, sleeve is connect with cross bar, clamp assembly includes chuck sleeve, connecting rod, clamping bar, fishbolt, chuck sleeve is connect with cross bar, chuck sleeve is arranged at the middle part of connecting rod, the both ends of connecting rod are vertically installed with two clamping bars, bolt hole is provided on clamping bar, fishbolt is arranged by bolt hole on clamping bar.Its installation and removal process is simple and fast, small to the damage of slab surfaces, and later stage adjustment is convenient, effectively reduces installation cost.

Description

A kind of construction fixture type protective fence
Technical field
The utility model is related to technical field of building construction, and in particular to a kind of construction fixture type protective fence.
Background technology
In the building site of construction, for the sake of security, safety walking area and non-security district can be divided, is supplied in safety zone Construction worker walks, can be by setting up protective fence, to protect the worker to walk in safety zone is unlikely to be strayed into or fall in safety zone Fall on non-security district.Tier building building does not have metope, the wind that worker falls in the construction process in first stage of construction floor outer Danger is higher, therefore floor outer can set up protective fence as interim safety devices.
The protective fence of floor outer must be removed after the completion of building in addition the architectural process of building in be also possible to It removes.Existing protective fence generally use steel pipe is welded as cross bar between cross bar and column, and welding process is extremely It is cumbersome, and it is not easy to later stage adjustment;The bottom plate of column lower end is required for by being connected above expansion bolt and floor, to floor table The damage in face is more serious, and it is extremely cumbersome to mount and dismount process.
Therefore, current protective fence installation and removal process is cumbersome, more serious to the damage of slab surfaces, makes later stage tune It is whole extremely inconvenient, to keep installation cost higher.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of construction fixture type is provided Protective fence, it is cumbersome that it can solve current protective fence installation and removal process, more serious to the damage of slab surfaces, makes the later stage Adjustment is extremely inconvenient, to make the higher defect of installation cost.
To achieve the above object, the utility model is using following technical scheme:It includes base assembly 1, columns assemblies 2, cross bar 3, clamp assembly 4,1 upper end of the base assembly are provided with columns assemblies 2,2 upper end of the columns assemblies and cross bar 3 The other end of one end vertical connection, the cross bar 3 is connect with clamp assembly 4, the base assembly 1 include cone pedestal 11, Pedestal inner sleeve 12,11 upper end of cone pedestal are provided with pedestal inner sleeve 12, and the columns assemblies 2 include pedestal sleeve 21, connecting rod 22, sleeve 23, the pedestal sleeve 21 are connect with pedestal inner sleeve 12, and 21 upper end of pedestal sleeve is provided with connecting rod 22, Multiple sleeves 23 are provided on the connecting rod 22, the sleeve 23 is correspondingly arranged at two-by-two on connecting rod 22, the sleeve 23 and cross Bar 3 connects, and the clamp assembly 4 includes chuck sleeve 41, connecting rod 42, clamping bar 43, fishbolt 44, the chuck sleeve 41 It is connect with cross bar 3, chuck sleeve 41 is arranged at the middle part of connecting rod 42, and the both ends of the connecting rod 42 are vertically installed with two folders Bar 43, bolt hole is provided on the clamping bar 43, and the fishbolt 44 is arranged by bolt hole on clamping bar 43.
The fishbolt 44 includes nut 441, inner bolt 442, outer bolt 443, clamping plate 444, and the nut 441 is solid Surely it is connected at the corresponding bolt hole in 43 inside of clamping bar, nut 441 is connect with inner bolt 442, outer bolt 443 respectively, described interior Bolt 442 is provided with clamping plate 444 far from 441 one end of nut.It can be according to the size of wall or cylinder by fishbolt 44 It is adjusted, to effectively be clamped to wall or cylinder by clamp assembly 4, ensures that protective fence can be stable and firm It is fixed on designated position.
It is both provided with fastening bolt 5 in the pedestal sleeve 21, sleeve 23 and chuck sleeve 41.By on pedestal sleeve 21 Fastening bolt 5 columns assemblies 2 can be firmly fixed on base assembly 1, can by the fastening bolt 5 on sleeve 23 Cross bar 3 is firmly fixed in sleeve 23, cross bar 3 can be firmly fixed by the fastening bolt 5 in chuck sleeve 41 On clamp assembly 4, easy disassembly.
Annular is evenly arranged with fixed mounting hole on the cone pedestal 11.It can be by cone by fixed mounting hole Pedestal 11 is firmly installed on ground, effectively enhances the stability of protective fence.
The cone pedestal 11 forms integral structure with the welding of pedestal inner sleeve 12.Pass through integrally welded formula structure The stability of protective fence can effectively be enhanced, and can be prolonged the service life.
After adopting the above technical scheme, the utility model has the beneficial effect that:It is simple in structure, and installation and removal process is simple Fast, minimum to the damage of slab surfaces, later stage adjustment is convenient, to effectively reduce installation cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the utility model base assembly 1;
Fig. 3 is the structural schematic diagram of the utility model columns assemblies 2;
Fig. 4 is the structural schematic diagram of the utility model clamp assembly 4.
Reference sign:Base assembly 1, columns assemblies 2, cross bar 3, clamp assembly 4, fastening bolt 5, cone pedestal 11, pedestal inner sleeve 12, pedestal sleeve 21, connecting rod 22, sleeve 23, chuck sleeve 41, connecting rod 42, clamping bar 43, fishbolt 44, nut 441, inner bolt 442, outer bolt 443, clamping plate 444.
Specific implementation mode
Shown in Fig. 1-Fig. 4, present embodiment the technical solution adopted is that:It includes base assembly 1, column group Part 2, cross bar 3, clamp assembly 4,1 upper end of the base assembly are provided with columns assemblies 2,2 upper end of the columns assemblies and cross bar 3 One end vertical connection, the other end of the cross bar 3 connect with clamp assembly 4, and the base assembly 1 includes cone pedestal 11, pedestal inner sleeve 12,11 upper end of cone pedestal are provided with pedestal inner sleeve 12, and the columns assemblies 2 include pedestal Sleeve 21, connecting rod 22, sleeve 23, the pedestal sleeve 21 are connect with pedestal inner sleeve 12, and 21 upper end of pedestal sleeve is provided with company Bar 22 is provided with multiple sleeves 23 on the connecting rod 22, and the sleeve 23 is correspondingly arranged at two-by-two on connecting rod 22, the sleeve 23 It is connect with cross bar 3, the clamp assembly 4 includes chuck sleeve 41, connecting rod 42, clamping bar 43, fishbolt 44, the fixture set Cylinder 41 is connect with cross bar 3, and chuck sleeve 41 is arranged at the middle part of connecting rod 42, and the both ends of the connecting rod 42 are vertically installed with two Root clamping bar 43, bolt hole is provided on the clamping bar 43, and the fishbolt 44 is arranged by bolt hole on clamping bar 43.
The fishbolt 44 includes nut 441, inner bolt 442, outer bolt 443, clamping plate 444, and the nut 441 is solid Surely it is connected at the corresponding bolt hole in 43 inside of clamping bar, nut 441 is connect with inner bolt 442, outer bolt 443 respectively, described interior Bolt 442 is provided with clamping plate 444 far from 441 one end of nut.It can be according to the size of wall or cylinder by fishbolt 44 It is adjusted, to effectively be clamped to wall or cylinder by clamp assembly 4, ensures that protective fence can be stable and firm It is fixed on designated position.
It is both provided with fastening bolt 5 in the pedestal sleeve 21, sleeve 23 and chuck sleeve 41.By on pedestal sleeve 21 Fastening bolt 5 columns assemblies 2 can be firmly fixed on base assembly 1, can by the fastening bolt 5 on sleeve 23 Cross bar 3 is firmly fixed in sleeve 23, cross bar 3 can be firmly fixed by the fastening bolt 5 in chuck sleeve 41 On clamp assembly 4, easy disassembly.
Annular is evenly arranged with fixed mounting hole on the cone pedestal 11.It can be by cone by fixed mounting hole Pedestal 11 is firmly installed on ground, effectively enhances the stability of protective fence.
The cone pedestal 11 forms integral structure with the welding of pedestal inner sleeve 12.Pass through integrally welded formula structure The stability of protective fence can effectively be enhanced, and can be prolonged the service life.
The operation principle of the utility model:In use, two clamping bars of clamp assembly are located in load-bearing pillar or wall Both sides, by adjust hold-down bolt, so that clamp assembly is firmly fixed on load-bearing pillar or wall, tighten base sheath Fastening bolt on cylinder, sleeve and chuck sleeve make clamp assembly, columns assemblies, base assembly and cross bar be connected as one it is firm Entirety;When there are load-bearing pillar or wall in protective fence both ends, protective fence both ends are fixed by clamp assembly, you can prevent this Guardrail fixes;When protective fence only has one end to have load-bearing pillar or wall, the cone pedestal on base assembly, which can consolidate, to be put It sets on floor, and is reinforced by bolt and floor, connection is more secured;At protective fence both ends without load-bearing pillar or wall When, protective fence only is installed with using cross bar, columns assemblies and base assembly, the cone pedestal on base assembly by bolt with Floor is fixed.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope should all cover in the right of the utility model.

Claims (5)

1. a kind of construction fixture type protective fence, it is characterised in that:It includes base assembly (1), columns assemblies (2), cross Bar (3), clamp assembly (4), base assembly (1) upper end are provided with columns assemblies (2), columns assemblies (2) upper end with The other end of one end vertical connection of cross bar (3), the cross bar (3) is connect with clamp assembly (4), base assembly (1) packet Pedestal containing cone (11), pedestal inner sleeve (12), cone pedestal (11) upper end are provided with pedestal inner sleeve (12), institute It states columns assemblies (2) and includes pedestal sleeve (21), connecting rod (22), sleeve (23), the pedestal sleeve (21) and pedestal inner sleeve (12) it connects, pedestal sleeve (21) upper end is provided with connecting rod (22), multiple sleeves (23) are provided on the connecting rod (22), described Sleeve (23) is correspondingly arranged at two-by-two on connecting rod (22), and the sleeve (23) connect with cross bar (3), clamp assembly (4) packet Containing chuck sleeve (41), connecting rod (42), clamping bar (43), fishbolt (44), the chuck sleeve (41) connects with cross bar (3) It connects, chuck sleeve (41) is arranged at the middle part of connecting rod (42), and the both ends of the connecting rod (42) are vertically installed with two clamping bars (43), bolt hole is provided on the clamping bar (43), the fishbolt (44) is arranged by bolt hole on clamping bar (43).
2. a kind of construction fixture type protective fence according to claim 1, it is characterised in that:The fishbolt (44) comprising nut (441), inner bolt (442), outer bolt (443), clamping plate (444), the nut (441) is fixedly connected on On the inside of clamping bar (43) at corresponding bolt hole, nut (441) is connect with inner bolt (442), outer bolt (443) respectively, described interior Bolt (442) is provided with clamping plate (444) far from nut (441) one end.
3. a kind of construction fixture type protective fence according to claim 1, it is characterised in that:The pedestal sleeve (21), it is both provided with fastening bolt (5) in sleeve (23) and chuck sleeve (41).
4. a kind of construction fixture type protective fence according to claim 1, it is characterised in that:The cone pedestal (11) annular is evenly arranged with fixed mounting hole on.
5. a kind of construction fixture type protective fence according to claim 1, it is characterised in that:The cone pedestal (11) integral structure is formed with pedestal inner sleeve (12) welding.
CN201820331247.5U 2018-03-12 2018-03-12 A kind of construction fixture type protective fence Active CN207944783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820331247.5U CN207944783U (en) 2018-03-12 2018-03-12 A kind of construction fixture type protective fence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820331247.5U CN207944783U (en) 2018-03-12 2018-03-12 A kind of construction fixture type protective fence

Publications (1)

Publication Number Publication Date
CN207944783U true CN207944783U (en) 2018-10-09

Family

ID=63696780

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820331247.5U Active CN207944783U (en) 2018-03-12 2018-03-12 A kind of construction fixture type protective fence

Country Status (1)

Country Link
CN (1) CN207944783U (en)

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