CN202055617U - Fencing device for construction - Google Patents
Fencing device for construction Download PDFInfo
- Publication number
- CN202055617U CN202055617U CN2011201139437U CN201120113943U CN202055617U CN 202055617 U CN202055617 U CN 202055617U CN 2011201139437 U CN2011201139437 U CN 2011201139437U CN 201120113943 U CN201120113943 U CN 201120113943U CN 202055617 U CN202055617 U CN 202055617U
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- Prior art keywords
- edge
- bar
- vertical rods
- baffle plate
- side vertical
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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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Abstract
The utility model relates to a fencing device for construction, which comprises a frame, a baffle and a base, wherein the frame comprises two side vertical rods, an upper cross rod and a lower cross rod, the upper parts of the side vertical rods are symmetrically provided with two upper drum-shaped brackets, two ends of the upper cross rod are provided with bolts which extend downwards, the upper cross rod is inserted into the upper drum-shaped brackets of the two side vertical rods, the lower parts of the side vertical rods are symmetrically provided with two lower drum-shaped brackets, two ends of the lower cross rod are provided with bolts which extend downwards, the lower cross rod is inserted onto the lower drum-shaped brackets of the two side vertical rods, the baffle comprises the frame and a protective screen and is arranged in the frame, the upper part of the base is provided with a fixed mandrel, the bottom parts of the side vertical rods are provided with shaft holes, and the side vertical rods are inserted onto the base. The fencing device disclosed by the utility model is stable and firm, can be repeatedly used, and can protect adjacent sides of a foundation pit so as to eliminate potential safety hazards.
Description
Technical field
The utility model relates to a kind of construction guard fender device, and this construction guard fender device comprises framework, baffle plate and pedestal, and described framework is assembled by two edge-on bars, cross tube and sheer poles; Described baffle plate is installed in the described framework; Described edge-on bar is inserted on the described pedestal.
Background technology
Modern construction engineering all must be put safe construction in the first place, is again the emphasis of construction safety to the protection of facing the limit wherein; Construction guard fender commonly used protects the limit of facing of foundation ditch, hole in work progress, and main effect is to prevent that personnel, object from falling in foundation ditch or the hole.The simple and easy enclosing made from color steel the most commonly, this simple and easy enclosing has following shortcoming: 1, install, dismounting is time-consuming, steadiness is poor; 2, panel very easily damages deflection deformation in disassembly process, and the number of turnover is low, the integrated cost height; 3, be unfavorable for standardized management, lack of standardization, not attractive in appearance; Civilized construction is a puzzlement implementation management person's a difficult problem always.Chinese patent 98202264.6 discloses a kind of combined type fencing, and this combined type fencing comprises rectangle gusset and support member, and two vertical edges of gusset are the flat edge of symmetry, fixing metal frame all around; Two munnion tops of metal frame and bottom difference fixed angle adjustment ear and the end, be ear fixedly; Support member and fixed angle adjust ear and the end fixedly ear be connected with bolt.This enclosing easy accessibility, cost is low.But this enclosing structure is too simple, and function singleness does not also reach the standard of civilized construction.Ten No. two lines of Shanghai Rail Transit, three marks (rainbow shen way station), the station is the F3/B3 island station.Station length 151.2m, standard paragraphs width are 18.4m, and the end well width is 21.4m.This station is positioned at the urban district, Minhang, maximum star market, wholesale market-nine, the next-door neighbour whole nation, and vehicle flow is big, heavy traffic, the civilized construction standard is higher.Therefore, the utility model proposes a kind of new construction guard fender device.
Summary of the invention
The purpose of this utility model is to provide a kind of construction guard fender device, and this construction guard fender device comprises framework, baffle plate and pedestal, and described framework is assembled by two edge-on bars, cross tube and sheer poles; Described baffle plate comprises frame and protective screening, and described baffle plate is installed in the described framework; The top of described pedestal is provided with stationary spindle, and the bottom of described edge-on bar is provided with axis hole, and described edge-on bar is inserted on the described pedestal.The utility model adopts the mounting means of assembly unit by each component design is become standard component; Realize the standardized management of construction, increase the number of turnover of enclosing, save cost.
The purpose of this utility model is realized by following technical proposals: a kind of construction guard fender device, comprise framework, baffle plate and pedestal, and described framework is made up of two edge-on bars, cross tube and sheer poles; The top of described edge-on bar is arranged with two cartridge type bracket, and the two ends of described cross tube are provided with the latch of downward extension, and described cross tube is inserted on the cartridge type bracket of described two edge-on bars; The bottom of described edge-on bar is arranged with two cartridge type bottom brackets, and the two ends of described sheer pole are provided with the latch of downward extension, and described sheer pole is inserted on the cartridge type bottom bracket of described two edge-on bars; Described baffle plate comprises frame and protective screening, and described baffle plate is installed in the described framework; The top of described pedestal is provided with stationary spindle, and the bottom of described edge-on bar is provided with axis hole, and described edge-on bar is inserted on the described pedestal.
The utility model compared with prior art has following advantage:
1, from aesthetic perspective, mach angle, field erected angle the utility model is designed to standard component, installation, convenient disassembly reduce difficulty of construction, accelerating construction progress.
2, good looking appearance of the present utility model, standard, surfacing is smooth, easily cleaning; Promote the standardized management level of enterprise, create good civilized construction environment.
3, the utility model is firmly solid, and protective action has been played on the limit of facing of foundation ditch, has eliminated potential safety hazard; Prolong application life, saved cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1, structural representation of the present utility model;
The structural representation of Fig. 2, edge-on bar of the present utility model (longitudinal section);
The structural representation of Fig. 3, cross tube of the present utility model (longitudinal section);
The structural representation of Fig. 4, sheer pole of the present utility model (longitudinal section);
The structural representation of Fig. 5, pedestal of the present utility model (longitudinal section);
The structural representation of the baffle plate of Fig. 6, embodiment three;
The structural representation of Fig. 7, embodiment two (longitudinal section).
The specific embodiment
Embodiment one:
Referring to Fig. 1 to Fig. 6, construction guard fender device of the present utility model comprises framework 1, baffle plate 2 and pedestal 3, and described framework is made up of two edge-on bars 11, cross tube 12 and sheer poles 13, and there is eye-catching caution look on described framework surface with black, yellow oil painting brush; The top of described edge-on bar is arranged with two cartridge type bracket 111, and the two ends of described cross tube are provided with the latch 121 of downward extension, and described cross tube is inserted on the cartridge type bracket of described two edge-on bars; The bottom of described edge-on bar is arranged with two cartridge type bottom brackets 113, and the two ends of described sheer pole are provided with the latch of downward extension, and described sheer pole is inserted on the cartridge type bottom bracket of described two edge-on bars; Described baffle plate comprises frame 21 and protective screening 22, and described baffle plate is installed in the described framework; The top of described pedestal is provided with stationary spindle 31, and the bottom of described edge-on bar is provided with axis hole 112, and described edge-on bar is inserted on the described pedestal.
Referring to Fig. 5, in the present embodiment, the top of described pedestal 3 is provided with stationary spindle 31, and stationary spindle vertically is provided with, and the bed plate 32 of the lower end of stationary spindle and pedestal bottom welds together; Described bed plate is provided with two circular mounting holes, and the circular mounting hole is positioned at the both sides of stationary spindle; Assembling expansion bolt in the circular mounting hole, pedestal is fixed by expansion bolt and ground.The diameter of the stationary spindle in the present embodiment is 24mm, and in order to alleviate the weight of pedestal, stationary spindle also can be a steel cylindrical tube.
Referring to Fig. 2, in the present embodiment, described edge-on bar 11 is solid cylindrical bars, and the bottom is provided with axis hole 112; In order to alleviate the weight of edge-on bar, the edge-on bar of present embodiment also can be the steel cylindrical tube of a diameter 50mm, and the top of edge-on bar is arranged with two cartridge type bracket 111, and cartridge type bracket and edge-on bar are integrally welded; The center of cartridge type bracket is provided with pin-and-hole, and pin-and-hole can be a blind hole, also can be through hole; The shape of pin-and-hole can be circular port, square opening or polygonal hole; In the present embodiment, pin-and-hole is square through hole.The bottom of edge-on bar is arranged with two cartridge type bottom brackets 113, and cartridge type bottom bracket and edge-on bar are integrally welded.The cartridge type bottom bracket is identical with the structure of cartridge type bracket, and cartridge type bracket, cartridge type bottom bracket also can be designed to loop bracket.Described edge-on bar is inserted on the described pedestal, and edge-on bar can rotate freely 360 ° along the stationary spindle of pedestal.
Referring to Fig. 1, Fig. 3, Fig. 4, in the present embodiment, cross tube 12 is square steel pipes, and the two ends of described cross tube are provided with the latch 121 of downward extension, and the upper end and the cross tube of latch are integrally welded.In the pin-and-hole of the cartridge type bracket of two edge-on bars of latch insertion at cross tube two ends, cross tube and two edge-on bars are bolted together.The latch of present embodiment is a square steel pipe, and the pin-and-hole of the latch of cross tube and cartridge type bracket adapts.The bottom of cross tube is provided with two connectors 122, and there is circular hole at the connector center.Sheer pole 13 is square steel pipes, and the two ends of described sheer pole are provided with the latch of downward extension, and the upper end and the sheer pole of latch are integrally welded.In the pin-and-hole of the cartridge type bottom bracket of two edge-on bars of latch insertion at sheer pole two ends, sheer pole and two edge-on bars are bolted together.The top of sheer pole is provided with two connectors, and there is circular hole at the connector center.
Referring to Fig. 6, in the present embodiment, the frame 21 of baffle plate 2 is to be welded by four angle bar, guarantees that baffle plate can not be out of shape.The top of baffle plate is provided with two connectors 122, and the connector center is provided with circular hole; The bottom of baffle plate is provided with two connectors, and the connector center is provided with circular hole.The mounting means of baffle plate is: the circular hole of the connector at baffle plate top is alignd with the circular hole of the connector of cross tube, install bolt in the circular hole, nut is installed on the bolt, by locking nut baffle plate and cross tube are fixed.In like manner, baffle plate and sheer pole are fixed.
The described construction guard fender device head and the tail of multiaspect are rank mutually, the shared edge-on bar of the described construction guard fender device in adjacent two sides.The construction guard fender device must be provided with around foundation ditch, hole continuously, and the angle between the baffle plate of two sides enclosing can be adjusted arbitrarily with the limit of facing of foundation ditch, hole.Each assembly of described construction guard fender device all is a standard component, arbitrarily arbitrarily assembly unit between the assembly of two sides construction guard fender device.
Embodiment two:
Construction guard fender device in the present embodiment is the improvement on embodiment one basis, and disclosed technology contents is not repeated in this description among the embodiment one, and embodiment one disclosed content also belongs to the disclosed content of present embodiment.
Referring to Fig. 7 (Fig. 7 is 2 times of enlarged drawings), in the present embodiment, the hole wall of the axis hole 112 of described edge-on bar bottom is provided with positioning bolt 4, and positioning bolt is along the radially setting of axis hole.The bottom of this edge-on bar radially is provided with screwed hole, and positioning bolt is installed in the screwed hole of described edge-on bar bottom; The head end of positioning bolt withstands stationary spindle 31 surfaces on pedestal 3 tops, and edge-on bar and pedestal are axially reached circumferential location.On the every edge-on bar 1-3 positioning bolt can be set, most preferred mode is that 3 positioning bolts are set on every edge-on bar.When the construction guard fender device is placed on the irregular road surface, with edge-on bar 11 along the stationary spindle of pedestal axially be adjusted to suitable height, by positioning bolt with edge-on bar and pedestal locking.
The construction guard fender device head and the tail of multiaspect present embodiment are rank mutually, the shared edge-on bar of the described construction guard fender device in adjacent two sides.
Embodiment three:
Construction guard fender device in the present embodiment is the improvement on embodiment two bases, and disclosed technology contents is not repeated in this description among the embodiment two, and embodiment two disclosed contents also belong to the disclosed content of present embodiment.
Referring to Fig. 6, in the present embodiment, the top of described baffle plate is provided with direction board 23, and described direction board is positioned at the top of described protective screening 22.Described direction board is a metal sheet, can paint spraying application corporate identify and project name with white in the rectangular area 24 on the direction board, and font is a black matrix, and font size is 0.06 * 0.08 meter (wide * height), and font must correct standard, carefully and neatly attractive in appearance.
The construction guard fender device head and the tail of multiaspect present embodiment are rank mutually, the shared edge-on bar of the described construction guard fender device in adjacent two sides.
Construction guard fender device of the present utility model not only is applicable to the limit of facing of foundation ditch, hole is protected, also is widely used in the civilized construction of engineerings such as urban road, bridge, feedwater, draining, electric power, telecommunications, gas pipeline, afforestation.
Claims (3)
1. a construction guard fender device comprises framework, baffle plate and pedestal, it is characterized in that: described framework is made up of two edge-on bars, cross tube and sheer poles; The top of described edge-on bar is arranged with two cartridge type bracket, and the two ends of described cross tube are provided with the latch of downward extension, and described cross tube is inserted on the cartridge type bracket of described two edge-on bars; The bottom of described edge-on bar is arranged with two cartridge type bottom brackets, and the two ends of described sheer pole are provided with the latch of downward extension, and described sheer pole is inserted on the cartridge type bottom bracket of described two edge-on bars; Described baffle plate comprises frame and protective screening, and described baffle plate is installed in the described framework; The top of described pedestal is provided with stationary spindle, and the bottom of described edge-on bar is provided with axis hole, and described edge-on bar is inserted on the described pedestal.
2. construction guard fender device according to claim 1 is characterized in that: the hole wall of the axis hole of described edge-on bar bottom is provided with positioning bolt.
3. construction guard fender device according to claim 2 is characterized in that: the top of described baffle plate is provided with direction board, and described direction board is positioned at the top of described protective screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201139437U CN202055617U (en) | 2011-04-18 | 2011-04-18 | Fencing device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201139437U CN202055617U (en) | 2011-04-18 | 2011-04-18 | Fencing device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055617U true CN202055617U (en) | 2011-11-30 |
Family
ID=45015592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201139437U Expired - Fee Related CN202055617U (en) | 2011-04-18 | 2011-04-18 | Fencing device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055617U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061526A (en) * | 2013-01-18 | 2013-04-24 | 中国十七冶集团有限公司 | Safety protection method for limbs |
| CN103485580A (en) * | 2013-10-12 | 2014-01-01 | 江苏耀捷建设工程有限公司 | Novel safety fence |
| CN106609591A (en) * | 2015-10-27 | 2017-05-03 | 中国华冶科工集团有限公司 | Construction dust-preventing technique |
| CN107355130A (en) * | 2017-06-23 | 2017-11-17 | 安徽新兴翼凌机电发展有限公司 | A kind of protection enclosing for construction |
-
2011
- 2011-04-18 CN CN2011201139437U patent/CN202055617U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061526A (en) * | 2013-01-18 | 2013-04-24 | 中国十七冶集团有限公司 | Safety protection method for limbs |
| CN103485580A (en) * | 2013-10-12 | 2014-01-01 | 江苏耀捷建设工程有限公司 | Novel safety fence |
| CN106609591A (en) * | 2015-10-27 | 2017-05-03 | 中国华冶科工集团有限公司 | Construction dust-preventing technique |
| CN107355130A (en) * | 2017-06-23 | 2017-11-17 | 安徽新兴翼凌机电发展有限公司 | A kind of protection enclosing for construction |
| CN107355130B (en) * | 2017-06-23 | 2019-05-10 | 湖北华行健建设工程有限公司 | A kind of protection enclosing for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20111130 Termination date: 20190418 |