CN111021558A - Expansion joint dust collector - Google Patents
Expansion joint dust collector Download PDFInfo
- Publication number
- CN111021558A CN111021558A CN201911179301.4A CN201911179301A CN111021558A CN 111021558 A CN111021558 A CN 111021558A CN 201911179301 A CN201911179301 A CN 201911179301A CN 111021558 A CN111021558 A CN 111021558A
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- China
- Prior art keywords
- cover plate
- floor
- expansion joint
- plate
- dust
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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.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
Abstract
The invention discloses a dust removal device for an expansion joint, which comprises a first floor slab, a second floor slab and a cover plate assembly, wherein the first floor slab and the second floor slab are oppositely arranged, an installation gap is formed between the first floor slab and the second floor slab, the cover plate assembly comprises a first cover plate and a second cover plate, the expansion joint is arranged between the first cover plate and the second cover plate and is communicated with the installation gap, the first cover plate is rotationally connected to the first floor slab and/or the second cover plate is rotationally connected to the second cover plate, and a dust collection box is arranged below the expansion joint. According to the expansion joint dust removal device, the dust collection box for collecting dust and sundries is arranged below the expansion joint, the dust collection box can be taken out by rotating the first cover plate and/or the second cover plate, the sundries in the dust collection box are further removed and reused, the defect that the dust and the sundries in the expansion joint cannot be cleaned is overcome, the expansion joint can continuously keep the expansion capacity, and the wall and the ground of a factory building are prevented from cracking.
Description
Technical Field
The invention relates to the technical field of engineering construction, in particular to a dust removal device for an expansion joint.
Background
In the building trade, if the length or the width of factory building are too big, when temperature changes, the influence that factory building structure overground part received temperature variation is great, and the influence that factory building underground part received temperature variation is less, causes roofing, wall body fracture, influences the normal use of factory building, for weakening temperature variation's influence, needs set up the expansion joint in the factory building to the flexible deformation to the factory building compensates.
Along with the long-time use of factory building, easily fall into dust debris in the expansion joint, traditional expansion joint structure can't clear up debris in the expansion joint, causes the condition of debris accumulation in the expansion joint, influences the normal use at expansion joint.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a dust removal device for an expansion joint, which can overcome the defect that sundries in the expansion joint cannot be cleaned.
One embodiment of the present invention provides a dust removing device for an expansion joint, including:
the floor structure comprises a first floor and a second floor, wherein the first floor and the second floor are arranged oppositely, and an installation gap is formed between the first floor and the second floor;
the cover plate assembly comprises a first cover plate and a second cover plate, an expansion joint is arranged between the first cover plate and the second cover plate and communicated with the installation gap, the first cover plate is rotationally connected to the first floor plate and/or the second cover plate is rotationally connected to the second cover plate, and a dust collecting box is arranged below the expansion joint.
The dust removal device for the expansion joint in the embodiment of the invention at least has the following beneficial effects:
according to the expansion joint dust removal device, the dust collection box for collecting dust and sundries is arranged below the expansion joint, the dust collection box can be taken out by rotating the first cover plate and/or the second cover plate, the sundries in the dust collection box are further removed and reused, the defect that the dust and the sundries in the expansion joint cannot be cleaned is overcome, the expansion joint can continuously keep the expansion capacity, and the wall and the ground of a factory building are prevented from cracking.
According to another embodiment of the dust collector for expansion joints, the cover plate assembly is provided in plurality along the extending direction of the first floor slab.
According to the dust removal device for the expansion joint, according to other embodiments of the invention, a first installation groove is formed in the first floor, a second installation groove is formed in the second floor, and the first installation groove and the second installation groove are spliced to form an installation space for accommodating the cover plate assembly.
According to another embodiment of the dust removing device for an expansion joint, the first cover plate comprises a fixed plate and a movable plate, the fixed plate is fixed on the first floor, and the movable plate is rotatably connected with the fixed plate.
According to the dust removing device for the expansion joint of the other embodiments of the invention, the fixed plate is provided with the first rotating member, the movable plate is provided with the second rotating member, the first rotating member and the second rotating member are internally provided with the rotating shaft in a penetrating manner, and the movable plate can rotate relative to the fixed plate based on the rotating shaft.
According to the dust removing device for the expansion joint of the other embodiments of the present invention, a first gasket is disposed at a joint of the fixed plate and the movable plate.
According to the dust removal device for the expansion joint of the other embodiments of the invention, the bottom of the second cover plate is connected with the bearing plate, a clamping groove is formed between the bearing plate and the bottom of the second cover plate, and the dust collection box can be inserted into the clamping groove.
According to the dust removal device for the expansion joint, in other embodiments of the invention, the first cover plate is provided with the support column at the bottom of one end close to the expansion joint, and the support column can be abutted against the dust collection box.
According to another embodiment of the dust collector for expansion joints, a second gasket is arranged between the second cover plate and the second floor plate.
According to the dust removal device for the expansion joint, disclosed by the other embodiments of the invention, the expansion joint is wavy.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a dust removing device for an expansion joint;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a top view of an embodiment of an expansion joint dust collector;
FIG. 4 is a partial schematic view of FIG. 2;
FIG. 5 is a schematic structural view of one embodiment of a second cover plate;
FIG. 6 is a schematic structural view of one embodiment of a first cover plate;
FIG. 7 is a schematic structural view of an embodiment of the first rotating member;
fig. 8 is a schematic structural view of one embodiment of the second rotating member.
Detailed Description
The concept and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments to fully understand the objects, features and effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention.
In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the orientations or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the orientations or positional relationships shown in the drawings, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" to another feature, it may be directly disposed, fixed, or connected to the other feature or may be indirectly disposed, fixed, connected, or mounted to the other feature. In the description of the embodiments of the present invention, if "a number" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "greater than", "lower" or "inner" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
Fig. 1 to 3 show a schematic structural view of an embodiment of a dust removing device for an expansion joint 330, referring to fig. 1 and 2, the dust removing device for an expansion joint 330 in this embodiment includes a first floor 100, a second floor 200 and a cover plate assembly 300, the first floor 100 and the second floor 200 are disposed opposite to each other, and an installation gap 101 is disposed between the first floor 100 and the second floor 200, the installation gap 101 provides a moving space for deformation of the cover plate assembly 300; the cover plate assembly 300 comprises a first cover plate 310 and a second cover plate 320, an expansion joint 330 is arranged between the first cover plate 310 and the second cover plate 320, the expansion joint 330 provides an expansion space for the deformation of the first cover plate 310 and the second cover plate 320 under the influence of temperature, and the expansion joint 330 is communicated with the installation gap 101, so that the deformation of the expansion joint 330 is facilitated; the first cover plate 310 is rotatably connected to the first floor 100 and/or the second cover plate 320 is rotatably connected to the second floor 200, a dust collecting box 400 is disposed below the expansion joint 330, the dust collecting box 400 is used for collecting dust and impurities falling into the expansion joint 330, when the first cover plate 310 rotates relative to the first floor 100, it can be opened and closed relative to the first floor 100, and when the second cover plate 320 rotates relative to the second floor 200, it can be opened and closed relative to the second floor 200, therefore, the dust collecting box 400 positioned below the expansion joint 330 can be taken out by rotating the first floor 100 and/or the second floor 200, and the dust and sundries in the dust collecting box 400 can be removed, after the dust collecting box 400 is cleaned, it can be placed under the expansion joint 330 again for circularly collecting dust, the first cover plate 310 and/or the second cover plate 320 are/is then rotated to cover the cover plate assembly 300 on the first floor 100 and the second floor 200.
In order to show the positional relationship between the cover plate assembly 300 and the first floor 100 and the second floor 200, one of the cover plate assemblies 300 is exploded in fig. 1.
The dust collecting box 400 for collecting dust and impurities is arranged below the expansion joint 330 of the dust collecting device for the expansion joint 330 in the embodiment, the dust collecting box 400 can be taken out by rotating the first cover plate 310 and/or the second cover plate 320, and then the impurities in the dust collecting box 400 are removed and reused, so that the defect that the dust and the impurities in the expansion joint 330 cannot be cleaned is overcome, the expansion joint 330 can continuously keep the expansion capacity, and the wall and the ground of a factory building are prevented from cracking.
The first floor 100 and the second floor 200 in this embodiment may be wall surfaces, ground surfaces, etc. of a factory building; the cover plate assemblies 300 can be arranged in a group, and the length of the cover plate assembly 300 can meet the installation requirements of the first floor 100 and the second floor 200; the cover plate assemblies 300 can also be arranged into multiple groups, the cover plate assemblies 300 are arranged along the extending direction of the first floor board 100, the end parts of the adjacent cover plate assemblies 300 are butted, the expansion joints 330 in different cover plate assemblies 300 are butted and communicated, the deformation consistency of the expansion joints 330 is ensured, and the number of the cover plate assemblies 300 can be reasonably selected according to the sizes and the actual installation conditions of the first floor board 100 and the second floor board 200. For convenience of describing the structure and the installation position of the cover plate assembly 300, the first floor 100 and the second floor 200 are introduced in the embodiment, and the first floor 100 and the second floor 200 are only used for describing the installation scenario of the dust removing device, and in practical applications, the dust removing device may not include the first floor 100 and the second floor 200.
Be equipped with the first mounting groove 110 of undercut on the first floor 100, be equipped with the second mounting groove 210 of undercut on the second floor 200, first mounting groove 110 forms the installation space who is used for acceping apron subassembly 300 with second mounting groove 210 after first floor 100 and second floor 200 opposition, after apron subassembly 300 installs in this installation space, the last plane of apron subassembly 300 flushes with the upper surface of first floor 100, second floor 200 to the planarization of dust collector surface and factory building surface has been guaranteed.
Fig. 4 to 6 show a schematic structural diagram of the first cover plate 310 and the second cover plate 320, and referring to fig. 4 to 6, in this embodiment, the second cover plate 320 is configured to be fixed, and the first cover plate 310 is configured to be movable, that is, the second cover plate 320 is fixedly installed in the second installation groove 210 of the second floor 200, the fixed installation can be realized by locking in a threaded fastener, and the first cover plate 310 can rotate relative to the first floor 100, so as to achieve the purpose of taking out the dust box 400 for cleaning. Specifically, the first cover plate 310 includes a fixed plate 311 and a movable plate 312, the movable plate 312 is rotatably connected to the fixed plate 311, the fixed plate 311 is fixedly installed in the first installation slot 110, the movable plate 312 is located at a side close to the installation gap 101, when the movable plate 312 rotates relative to the fixed plate 311, the movable plate 312 is close to or away from the first floor 100, so that the movable plate 312 can be opened or closed relative to the first floor 100; when the dust collection box 400 is opened, the dust collection box 400 is exposed, the dust collection box 400 can be taken out for cleaning, when the dust collection box is closed, the movable plate 312 covers the upper part of the dust collection box 400, and the dust collection box 400 is closed below the expansion joint 330.
Referring to fig. 6 to 8, in the present embodiment, the fixed plate 311 is provided with a first rotating member 313, the movable plate 312 is provided with a second rotating member 314, the first rotating member 313 and the second rotating member 314 are both provided with through holes, the through holes of the first rotating member 313 are in butt joint with and communicated with the through holes of the second rotating member 314, and a rotating shaft 315 is inserted into the through holes, so that the movable plate 312 can rotate relative to the fixed plate 311 based on the rotating shaft 315. The first rotating member 313 and the fixed plate 311 may be of an integrated structure or an independent structure, and the first rotating member 313 is fixed to the fixed plate 311 by welding, and the second rotating member 314 and the movable plate 312 may be of an integrated structure or an independent structure, and the second rotating member 314 is fixed to the movable plate 312 by welding.
A first gasket 316 is further disposed between the fixed plate 311 and the movable plate 312, two sides of the first gasket 316 are respectively abutted to the side edge of the fixed plate 311 and the side edge of the movable plate 312, and by disposing the first gasket 316, on the premise that the movable plate 312 can rotate relative to the fixed plate 311, the first gasket 316 shields external dust and impurities, and prevents the dust from entering between the fixed plate 311 and the movable plate 312.
The bottom of the second cover plate 320 is connected with a receiving plate 321, a clamping groove 322 is formed between the receiving plate 321 and the bottom surface of the second cover plate 320, and the dust collecting box 400 can be inserted into the clamping groove 322 to fix the dust collecting box 400. Because the second cover plate 320 is fixed, when the movable plate 312 rotates relative to the fixed plate 311, the dust collecting box 400 is exposed, and the dust collecting box 400 can be taken out from the clamping groove 322 and put back into the clamping groove 322 after being cleaned. Through setting up joint groove 322, spacing to dust collection box 400, avoid dust collection box 400 to remove in expansion joint 330 below, influence dust collection box 400 to the collection of dust and debris. The bottom of the movable plate 312 near the expansion joint 330 is provided with a support column 317, when the movable plate 312 is closed relative to the first floor 100, the support column 317 abuts against the upper surface of the dust collecting box 400, on one hand, the auxiliary clamping groove 322 limits the dust collecting box 400, on the other hand, the upper surface of the movable plate 312 is flush with the upper surface of the fixed plate 311 under the supporting action of the support column 317, and the smoothness of the outer surface of the first cover plate 310 is ensured. It should be noted that the bottom of the fixing plate 311 is further provided with a second spacer 318, two ends of the second spacer 318 are respectively abutted against the upper surface of the first floor board 100 and the lower surface of the fixing plate 311, the second spacer 318 supports the fixing plate 311, and the second spacer 318 covers the surfaces of the locking members inserted into the fixing plate 311 and the first floor board 100 to ensure the stable connection between the fixing plate 311 and the first floor board 100.
In another embodiment, the second cover plate 320 may be configured in the same structure as the first cover plate 310, that is, the second cover plate 320 may be opened with respect to the second floor 200, and the first cover plate 310 may be opened with respect to the first floor 100, so as to facilitate the removal of the dust box 400, and at this time, the dust box 400 may be placed at the butt joint of the first floor 100 and the second floor 200, and when the first cover plate 310 and the second cover plate 320 are opened, the dust box 400 may be removed; or the first cover plate 310 is set to be a fixed form, only the second cover plate 320 can be opened relative to the second floor slab 200, and at the moment, the dust collecting box 400 is inserted into the bottom of the first cover plate 310, and the purposes of taking out the dust collecting box 400 for cleaning and replacing can also be achieved.
In the above embodiment, the expansion joint 330 is in a wave shape, so that the expansion joint 330 has enough deformation allowance, and the first cover plate 310 and the second cover plate 320 have better expansion space, thereby satisfying the expansion requirement of the expansion joint 330. The width of the expansion joint 330 can be reasonably set according to the geographical position of the plant and the temperature environment.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
Claims (10)
1. The utility model provides an expansion joint dust collector which characterized in that includes:
the floor structure comprises a first floor and a second floor, wherein the first floor and the second floor are arranged oppositely, and an installation gap is formed between the first floor and the second floor;
the cover plate assembly comprises a first cover plate and a second cover plate, an expansion joint is arranged between the first cover plate and the second cover plate and communicated with the installation gap, the first cover plate is rotationally connected to the first floor plate and/or the second cover plate is rotationally connected to the second cover plate, and a dust collecting box is arranged below the expansion joint.
2. The dust collector for expansion joints according to claim 1, wherein said cover plate assembly is provided in plurality along the extending direction of said first floor.
3. The dust collector for expansion joints according to claim 1, wherein a first installation groove is provided on the first floor, a second installation groove is provided on the second floor, and the first installation groove and the second installation groove are spliced to form an installation space for accommodating the cover plate assembly.
4. The dust collector for expansion joint according to any one of claims 1 to 3, wherein said first cover plate comprises a fixed plate and a movable plate, said fixed plate is fixed on said first floor, and said movable plate is rotatably connected with said fixed plate.
5. The dust collector for expansion joints according to claim 4, wherein the fixed plate is provided with a first rotating member, the movable plate is provided with a second rotating member, a rotating shaft penetrates through the first rotating member and the second rotating member, and the movable plate can rotate relative to the fixed plate based on the rotating shaft.
6. The dust collector for expansion joints according to claim 4, wherein a first gasket is arranged at the joint of the fixed plate and the movable plate.
7. The dust collector for expansion joints according to claim 1, wherein the bottom of the second cover plate is connected with a receiving plate, a clamping groove is formed between the receiving plate and the bottom of the second cover plate, and the dust collecting box can be inserted into the clamping groove.
8. The dust collector for expansion joints according to claim 1, wherein the first cover plate is provided with a support column at the bottom of one end near the expansion joint, and the support column can abut against the dust collecting box.
9. The expansion joint dust collector of claim 1, wherein a second gasket is disposed between the second cover plate and the second floor plate.
10. The expansion joint dust collector of claim 1, wherein the expansion joint is in a wave shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911179301.4A CN111021558A (en) | 2019-11-27 | 2019-11-27 | Expansion joint dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911179301.4A CN111021558A (en) | 2019-11-27 | 2019-11-27 | Expansion joint dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111021558A true CN111021558A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911179301.4A Pending CN111021558A (en) | 2019-11-27 | 2019-11-27 | Expansion joint dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111021558A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215198A (en) * | 2021-12-16 | 2022-03-22 | 大连腾马科技发展有限公司 | Special pvc expansion joint cover plate for clean room |
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|---|---|---|---|---|
| CN205347972U (en) * | 2015-10-13 | 2016-06-29 | 郑州大学 | A simple and easy board -like expansion joint device for little span bridge |
| CN205399206U (en) * | 2016-03-10 | 2016-07-27 | 北京华创竣杰工程技术有限公司 | Foldable dam of bridge |
| CN108487055A (en) * | 2018-04-28 | 2018-09-04 | 王涛 | A kind of expansion joint dust collect plant and its construction method |
| CN207919339U (en) * | 2017-12-19 | 2018-09-28 | 中建七局第二建筑有限公司 | A kind of high intensity bridge expanssion joint cover board |
| CN208072191U (en) * | 2018-03-09 | 2018-11-09 | 新昌县知谨纺织品有限公司 | A kind of bumper and absorbing shock expansion joint applied to bridge |
| CN208363305U (en) * | 2018-06-26 | 2019-01-11 | 江西益丰建设有限公司 | A kind of waterproof construction for building expansion joint |
| CN209024959U (en) * | 2018-10-17 | 2019-06-25 | 河北德高实业有限公司 | A kind of bridge expanssion joint waterproof cover |
| CN209413014U (en) * | 2018-12-24 | 2019-09-20 | 江苏成之宸建设工程有限公司 | A kind of expanded joint structure between floor |
-
2019
- 2019-11-27 CN CN201911179301.4A patent/CN111021558A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205347972U (en) * | 2015-10-13 | 2016-06-29 | 郑州大学 | A simple and easy board -like expansion joint device for little span bridge |
| CN205399206U (en) * | 2016-03-10 | 2016-07-27 | 北京华创竣杰工程技术有限公司 | Foldable dam of bridge |
| CN207919339U (en) * | 2017-12-19 | 2018-09-28 | 中建七局第二建筑有限公司 | A kind of high intensity bridge expanssion joint cover board |
| CN208072191U (en) * | 2018-03-09 | 2018-11-09 | 新昌县知谨纺织品有限公司 | A kind of bumper and absorbing shock expansion joint applied to bridge |
| CN108487055A (en) * | 2018-04-28 | 2018-09-04 | 王涛 | A kind of expansion joint dust collect plant and its construction method |
| CN208363305U (en) * | 2018-06-26 | 2019-01-11 | 江西益丰建设有限公司 | A kind of waterproof construction for building expansion joint |
| CN209024959U (en) * | 2018-10-17 | 2019-06-25 | 河北德高实业有限公司 | A kind of bridge expanssion joint waterproof cover |
| CN209413014U (en) * | 2018-12-24 | 2019-09-20 | 江苏成之宸建设工程有限公司 | A kind of expanded joint structure between floor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215198A (en) * | 2021-12-16 | 2022-03-22 | 大连腾马科技发展有限公司 | Special pvc expansion joint cover plate for clean room |
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Application publication date: 20200417 |
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