CN204571478U - Stockyard, building site dust guard - Google Patents
Stockyard, building site dust guard Download PDFInfo
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- CN204571478U CN204571478U CN201520212859.9U CN201520212859U CN204571478U CN 204571478 U CN204571478 U CN 204571478U CN 201520212859 U CN201520212859 U CN 201520212859U CN 204571478 U CN204571478 U CN 204571478U
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Abstract
The utility model relates to stockyard, a kind of building site dust guard, is complicated for stockyard, existing similar dust-protection type building site apparatus structure, loads and unloads, moves the technical problem of inconvenience and design.This dust guard comprises column, dividing plate, guide wheel, conduit, walking assembly, cylinder, rocking handle, column and dividing plate form the fence of a side opening, its main points are that described fence opening and sealing heel post are arranged with front wheel bar and rear wheel bar respectively, the two ends up and down of front wheel bar are respectively equipped with guide wheel, the upper end of rear wheel bar is respectively equipped with guide wheel, lower end is respectively equipped with cylinder, and be provided with roller tube between symmetrical cylinder, wherein side cylinder is provided with rocking handle; Be arranged with conduit respectively between the lower end of the same side front wheel bar and the lower end of rear wheel bar, the road wheel of walking assembly is arranged at conduit respectively, and leass is wound in corresponding guide wheel respectively successively, cylinder is connected with walking assembly; Walking assembly is fixed in one end of dustcloth, and the other end is wound in roller tube.Its dust-proof stockyard being suitable as building site sandstone uses.
Description
Technical field
The utility model relates to the stockyard dust guard of building site, is stockyard, a kind of building site dust guard.
Background technology
Stockyard refers to a kind of fence concentrating placement or concentrated sorting placement for material, and wherein the sandstone stockyard of building site is generally open storage ground, and sandstone stockyard is provided with platform, and platform surrounding is provided with open drain or covered conduit, and is provided with defensive hedge or fence.But concerning present building operations, except the security against fire that ensures construction and job safety, the airborne dust for vehicles passing in and out and sandstone stockyard also will tighten control.Wherein, the dust controlling device in some sandstone stockyards, as the application number 201420483423.9 disclosed in Chinese patent literature, authorized announcement date 2014.12.17, utility model title " a kind of sand pond dustproof construction of job site "; This sand pond dustproof construction comprises at least one dust-proof rack monomer, dust-proof rack monomer comprises retaining wall and is arranged on the dust-proof steelframe on retaining wall, dust-proof steelframe side arranges pulley mechanism, pulley mechanism arranges wire rope, both sides, dust-proof steelframe top arrange guide rail respectively, the connecting rod of fixing sand cap is set between guide rail, emery cloth connecting rod arranges guide wheel, be connected on guide rail by guide wheel, wire rope two ends are fixed on the rope installing tache of emery cloth middle brace rod, by the control emery cloth of shaking the hand on pulley mechanism.Above-mentioned sand pond dustproof construction is shaken the hand by rotation, is packed up or launch emery cloth by rope traction, improves the control of job site airborne dust greatly; But its structure is comparatively complicated, and cost of production is higher, fence loads and unloads, move comparatively inconvenience.
Summary of the invention
For overcoming above-mentioned deficiency, the purpose of this utility model provides stockyard, a kind of building site dust guard, makes it solve stockyard, existing similar dust-protection type building site apparatus structure complicated, load and unload, moves the technical problem of inconvenience.Its objective is and to be achieved through the following technical solutions.
A kind of stockyard, building site dust guard, this dust guard comprises column, dividing plate, guide wheel, conduit, walking assembly, cylinder, rocking handle, and described column and dividing plate form the fence of a side opening, and conduit is provided with walking assembly; Walking assembly is driven by rocking handle and moves back and forth on conduit, thus makes the dustcloth on walking assembly realize folding and dust-proof to stockyard, building site.Its structure design main points are that two heel posts of described fence opening side are arranged with front wheel bar respectively, and the two ends up and down of front wheel bar are respectively equipped with guide wheel; Sealing two heel post of fence opposite side is arranged with rear wheel bar respectively, and the upper end of rear wheel bar is respectively equipped with guide wheel, and lower end is respectively equipped with cylinder, and wherein side cylinder is provided with rocking handle; Conduit is arranged with respectively between the lower end of the same side front wheel bar and the lower end of rear wheel bar, the road wheel of walking assembly is arranged at conduit respectively, and leass is wound around respectively the guide wheel of front wheel bar upper and lower side successively, the guide wheel of rear wheel bar upper end is connected with the road wheel axle of the cylinder of lower end with assembly of walking; Connected by roller tube between symmetrically arranged cylinder, walking assembly is fixed in one end of dustcloth, and the other end is wound in roller tube.Thus the rocking handle of cylinder is by the guide wheel of leass in front wheel bar, and the motion between the guide wheel of rear wheel bar and cylinder, drive walking assembly to move back and forth on conduit; Simultaneously, dustcloth on roller tube along with walking moving back and forth of assembly realize folding and unfolding, and leass plays the effect of belt, the effect that corresponding guide wheel and cylinder play guiding and be wound around, rear wheel bar and front wheel bar play walking assembly and are moving to the position-limiting action of end.
Described fence side is respectively by symmetrically arranged column more than two, and the dividing plate of correspondence is formed, and the dividing plate between column is superposition mutually respectively.Said structure is convenient to the size requirement according to realizing stockyard, building site, regulates and make the size of corresponding fence.
The bottom of described column is provided with installing hole, and dual-side is arranged with septalium respectively, and dividing plate is inserted by the septalium of column and is fixed between symmetrical column.Said structure be convenient to fence handling, combine and move, and this dust guard reclaim use.
The bottom of described front wheel bar and rear wheel bar is respectively equipped with installing hole, and the two ends of conduit are installed on front wheel bar and rear wheel bar respectively by bolt.Said structure be convenient to front wheel bar, rear wheel bar, conduit handling, combine and move, and this dust guard reclaims use further.
Conduit between described front wheel bar and rear wheel bar is installed on column by pole, and pole two ends are respectively equipped with installing hole.Said structure is convenient to the support force strengthening conduit further, thus meets the stable and safety of conduit when larger fence uses.
Described conduit comprises upper conduit and downcomer, between the upper conduit that the road wheel of walking assembly is limited in side conduit respectively and downcomer.Said structure is convenient to strengthen further the stability and safety that on walking assembly, road wheel moves back and forth in the catheter, and the road wheel of the assembly that prevents from walking skids off the track of conduit in moving back and forth.
Described walking assembly comprises road wheel, front connecting leg, rear connecting leg and connecting rod, front connecting leg, the rear connecting leg two ends of walking assembly are respectively equipped with road wheel, be connected as a single entity by connecting rod between front connecting leg and rear connecting leg, the front connecting leg of walking assembly is fixed in one end of dustcloth, this end is fixed on the rear connecting leg of walking assembly simultaneously, the road wheel axle of front connecting leg is fixed in leass one end, and the other end is fixed on the road wheel axle of rear connecting leg.Said structure is a kind of detailed description of the invention of walking assembly, is conducive to the form trait of dustcloth between walking assembly and roller tube, makes dustcloth play and that cover object dust-proof to stockyard, building site.
The road wheel of described walking assembly is connected respectively by road wheel axle with between front connecting leg, rear connecting leg, and the connecting rod two ends of walking assembly are connected with the road wheel axle of connecting leg junction, front and back respectively, and the road wheel axle external diameter between road wheel and connecting rod is respectively equipped with spring.Said structure makes the road wheel of walking assembly and conduit keep comparatively stable stickiness, makes the road wheel of walking assembly not easily affect walking assembly due to the deformation of conduit in supravasal stable motion simultaneously.
The utility model reasonable in design, load and unload, use, move conveniently, access space takies little, good stability during use; It is suitable as the dust-proof stockyard of building site sandstone, and the stockyard of covering of other material uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the using state structural representation of Fig. 1.
Figure number and title: 1, column, 2, dividing plate, 3, front wheel bar, 4, guide wheel, 5, conduit, 6, pole, 7, to walk assembly, 701, road wheel, 702, front connecting leg, 703, rear connecting leg, 704, connecting rod, 8, cylinder, 9, rocking handle, 10, roller tube, 11, rear wheel bar, 12, leass, 13, dustcloth.
Detailed description of the invention
Now by reference to the accompanying drawings, the utility model structure and use are further described.As shown in Figure 1 and Figure 2, this stockyard, building site dust guard is single Fence structure, according to the actual needs in building site, can adopt two groups of connected Fence structures, and wherein a fence is used for the stacking of yellow sand, and another fence be connected is used for the stacking of stone.The concrete structure of its single fence is: fence forms by column 1 and dividing plate 2 structure that side is opening, wherein each gusset hurdle by three root posts between two symmetry to be arranged side by side setting, column is arranged at platform by the installing hole of bottom, the surrounding of platform is provided with gutter, fence corner shares a root post, and two pieces of dividing plates between symmetrical column are put into be fixed between column respectively by the septalium superposition of column.After installation fence, then install front wheel bar 3 on column, pole 6 and rear wheel bar 11 respectively, the two ends up and down of front wheel bar are respectively equipped with guide wheel 4, and the upper end of rear wheel bar is respectively equipped with guide wheel, and lower end is respectively equipped with cylinder 8, and wherein side cylinder is provided with rocking handle 9; Front wheel bar is installed on two heel posts of fence opening side respectively by the installing hole of bottom, rear wheel bar is installed on sealing two heel post of fence opposite side respectively by the installing hole of bottom, pole is installed on monosymmetric column respectively by the installing hole of bottom, the guide wheel of front wheel bar upper and lower side, and the guide wheel of rear wheel bar upper end and the cylinder of lower end remain same plane.Again the two ends of conduit 5 are connected with the front wheel bar guide wheel lower end of side and rear wheel bar cylinder place respectively, conduit be the level of state or after slightly to front wheel bar side heeling condition, pole and tubes connection, roller tube 10 is installed between symmetrically arranged cylinder, conduit put into by walking assembly 7, and the road wheel of walking assembly both sides is adjusted on conduit respectively by the nut of road wheel axle.Finally, after leass 12 distinguishes guide wheel, the guide wheel of rear wheel bar upper end and the cylinder of lower end being wound around front wheel bar upper and lower side successively, then be connected with the road wheel axle of walking assembly, the road wheel axle of walking assembly both sides road wheel is fixed at the two ends of leass respectively by dop; Walking assembly is fixed in one end of dustcloth 13, and the other end is wound in roller tube, and this dust guard can use.
In said structure, the concrete structure of walking assembly is: walking assembly comprises road wheel, front connecting leg 702, rear connecting leg 703 and connecting rod 704, front connecting leg, the rear connecting leg two ends of walking assembly are respectively equipped with road wheel, be connected as a single entity by connecting rod between front connecting leg and rear connecting leg, the front connecting leg of walking assembly is fixed in one end of dustcloth, this end is fixed on the rear connecting leg of walking assembly simultaneously, and the road wheel axle of front connecting leg is fixed in leass one end, and the other end is fixed on the road wheel axle of rear connecting leg.The road wheel of walking assembly is connected respectively by road wheel axle with between front connecting leg, rear connecting leg, and the connecting rod two ends of walking assembly are connected with the road wheel axle of connecting leg junction, front and back respectively, and the road wheel axle external diameter between road wheel and connecting rod is respectively equipped with spring.During use, rotated by rocking handle and drive leass motion, walking assembly just can be driven to move back and forth on conduit, thus realize dustcloth covering with dust-proof material in fence on walking assembly.
Claims (8)
1. stockyard, building site dust guard, this dust guard comprises column (1), dividing plate (2), guide wheel (4), conduit (5), walking assembly (7), cylinder (8), rocking handle (9), described column and dividing plate form the fence of a side opening, and conduit is provided with walking assembly; It is characterized in that two heel posts (1) of described fence opening side are arranged with front wheel bar (3) respectively, the two ends up and down of front wheel bar are respectively equipped with guide wheel (4); Sealing two heel post of fence opposite side is arranged with rear wheel bar (11) respectively, and the upper end of rear wheel bar is respectively equipped with guide wheel, and lower end is respectively equipped with cylinder (8), and wherein side cylinder is provided with rocking handle (9); Conduit (5) is arranged with respectively between the lower end of the same side front wheel bar and the lower end of rear wheel bar, the road wheel (701) of walking assembly (7) is arranged at conduit respectively, and leass (12) is wound around respectively the guide wheel of front wheel bar upper and lower side successively, the guide wheel of rear wheel bar upper end is connected with the road wheel axle of the cylinder of lower end with assembly of walking; Connected by roller tube (10) between symmetrically arranged cylinder, walking assembly is fixed in one end of dustcloth (13), and the other end is wound in roller tube.
2. stockyard, building site according to claim 1 dust guard, is characterized in that described fence side respectively by symmetrically arranged column (1) more than two, and the dividing plate of correspondence (2) is formed, and the dividing plate between column is superposition mutually respectively.
3. stockyard, building site according to claim 1 dust guard, it is characterized in that the bottom of described column (1) is provided with installing hole, dual-side is arranged with septalium respectively, and dividing plate (2) is inserted by the septalium of column and is fixed between symmetrical column.
4. stockyard, building site according to claim 1 dust guard, it is characterized in that the bottom of described front wheel bar (3) and rear wheel bar (11) is respectively equipped with installing hole, the two ends of conduit (5) are installed on front wheel bar and rear wheel bar respectively by bolt.
5. stockyard, building site according to claim 1 dust guard, it is characterized in that the conduit (5) between described front wheel bar (3) and rear wheel bar (11) is installed on column (1) by pole (6), pole two ends are respectively equipped with installing hole.
6. stockyard, building site according to claim 1 dust guard, is characterized in that described conduit (5) comprises upper conduit and downcomer, between the upper conduit that the road wheel (701) of walking assembly (7) is limited in side conduit (5) respectively and downcomer.
7. stockyard, building site according to claim 1 dust guard, it is characterized in that described walking assembly (7) comprises road wheel (701), front connecting leg (702), rear connecting leg (703) and connecting rod (704), front connecting leg, the rear connecting leg two ends of walking assembly are respectively equipped with road wheel, be connected as a single entity by connecting rod between front connecting leg and rear connecting leg, the front connecting leg of walking assembly is fixed in one end of dustcloth (13), this end is fixed on the rear connecting leg of walking assembly simultaneously, the road wheel axle of front connecting leg is fixed in leass (12) one end, and the other end is fixed on the road wheel axle of rear connecting leg.
8. stockyard, building site according to claim 7 dust guard, it is characterized in that the road wheel (701) of described walking assembly (7) is connected respectively by road wheel axle between (703) with front connecting leg (702), rear connecting leg, connecting rod (704) two ends of walking assembly are connected with the road wheel axle of connecting leg junction, front and back respectively, and the road wheel axle external diameter between road wheel and connecting rod is respectively equipped with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212859.9U CN204571478U (en) | 2015-04-10 | 2015-04-10 | Stockyard, building site dust guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212859.9U CN204571478U (en) | 2015-04-10 | 2015-04-10 | Stockyard, building site dust guard |
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| CN204571478U true CN204571478U (en) | 2015-08-19 |
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| CN201520212859.9U Active CN204571478U (en) | 2015-04-10 | 2015-04-10 | Stockyard, building site dust guard |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696850A (en) * | 2016-04-05 | 2016-06-22 | 四川奥特机械设备有限公司 | Animal protecting grid |
| CN105735644A (en) * | 2016-03-03 | 2016-07-06 | 贵州建工集团第二建筑工程有限责任公司 | Gravel dustproof shed |
| CN108405547A (en) * | 2017-12-27 | 2018-08-17 | 雷润亚 | Flexible cable net stock ground dustproof construction with longitudinal opening and closing function |
| CN108798019A (en) * | 2018-07-13 | 2018-11-13 | 中冶建工集团有限公司 | Sandstone material dust cover and its installation method and application method |
| CN110644824A (en) * | 2019-09-18 | 2020-01-03 | 苏州交通工程集团有限公司 | Centralized mixing field for reducing dust pollution in lime soil construction |
| CN111267231A (en) * | 2020-03-19 | 2020-06-12 | 李钢 | Based on concrete mixing plant blending bunker dustproof mechanism |
-
2015
- 2015-04-10 CN CN201520212859.9U patent/CN204571478U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735644A (en) * | 2016-03-03 | 2016-07-06 | 贵州建工集团第二建筑工程有限责任公司 | Gravel dustproof shed |
| CN105696850A (en) * | 2016-04-05 | 2016-06-22 | 四川奥特机械设备有限公司 | Animal protecting grid |
| CN105696850B (en) * | 2016-04-05 | 2017-12-01 | 四川奥特机械设备有限公司 | A kind of animal protective grille |
| CN108405547A (en) * | 2017-12-27 | 2018-08-17 | 雷润亚 | Flexible cable net stock ground dustproof construction with longitudinal opening and closing function |
| CN108798019A (en) * | 2018-07-13 | 2018-11-13 | 中冶建工集团有限公司 | Sandstone material dust cover and its installation method and application method |
| CN108798019B (en) * | 2018-07-13 | 2021-02-26 | 中冶建工集团有限公司 | Sandstone material dust cover and installation method and use method thereof |
| CN110644824A (en) * | 2019-09-18 | 2020-01-03 | 苏州交通工程集团有限公司 | Centralized mixing field for reducing dust pollution in lime soil construction |
| CN111267231A (en) * | 2020-03-19 | 2020-06-12 | 李钢 | Based on concrete mixing plant blending bunker dustproof mechanism |
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