CN203640298U - Slideway-type fixing device for washing chamber cover plate - Google Patents
Slideway-type fixing device for washing chamber cover plate Download PDFInfo
- Publication number
- CN203640298U CN203640298U CN201320714719.2U CN201320714719U CN203640298U CN 203640298 U CN203640298 U CN 203640298U CN 201320714719 U CN201320714719 U CN 201320714719U CN 203640298 U CN203640298 U CN 203640298U
- Authority
- CN
- China
- Prior art keywords
- washing chamber
- cover plate
- chamber cover
- slideway
- fixing device
- Prior art date
- 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 slideway-type fixing device for a washing chamber cover plate. The slideway-type fixing device comprises four fixing screw assemblies, at least two pins and two bent plates, and is characterized in that the two bent plates are fixed on two sides of the washing chamber through the four fixing screw assemblies respectively; two slideways for fixing the washing chamber cover plate are formed between the two bent plates and the upper plane of the washing chamber respectively; the washing chamber cover plate is inserted into the slideways and covers the upper plane of the washing chamber; the two pins are diagonally inserted so as to fix the washing chamber cover plate on the washing chamber. According to the utility model, the original way for fixing the washing chamber cover plate by screws is changed into a fixing way by pins and slideways; by regulating the distances between the bent plates and the upper plane of the washing chamber, the washing chamber cover plate is ensured to freely and smoothly slide along the upper plane of the washing chamber; through the pins, shaking of the washing chamber cover plate in the running process of a pump truck is ensured; by adopting the structure, the slideway-type fixing device is convenient to use, easy to assemble and disassemble, and convenient to maintain.
Description
Technical field
The utility model relates to washing chamber's cover board fixing device in mixed earth pumping equipment, is specifically related to a kind of slideway type washing chamber cover board fixing device.
Background technology
The fixed form of washing chamber's cover plate is all to fix by screw-driving at present, and washing chamber's cover plate belongs to dismounting parts very frequently, in pump truck work, and in disassembly process at ordinary times, all to dismantle several screws or nut with the each dismounting of washing chamber's cover plate that bolt is fixing, it is very inconvenient that such structure is used the handling of washing chamber's cover plate, thereby affect the functional performance of pump truck aspect hommization.
Summary of the invention
The problem that the purpose of this utility model exists in order to overcome above-mentioned prior art, and a kind of slideway type washing chamber cover board fixing device is provided, has easy to use, easy dismounting, reliable and stable feature.
In order to address the above problem, the utility model is realized by following scheme:
A kind of slideway type washing chamber cover board fixing device, comprise four hold-down screw assemblies, at least two pins, two bending plates, it is characterized in that: two bending plates are fixed on washing chamber's dual-side by four hold-down screw assemblies respectively, and two bending plates respectively and in washing chamber, between plane, form two slideways for fixing washing chamber cover plate, washing chamber cover plate inserts slideway inner cap plane in washing chamber, and to angie type insert two pins washing chamber's cover plate be fixed in washing chamber.
Described hold-down screw assembly forms by screw with supporting bullet pad, the plain cushion of screw.
Described bending plate is fixed together by two boards and becomes 90 degree, is all respectively equipped with 2 mounting holes on every block of plate.Screw may regulate the distance between plane in bending plate and washing chamber to ensure the displacement of washing chamber's cover plate in the vertical direction by mounting hole, pin is convenient to fixing washing chamber cover plate by mounting hole, fixes washing chamber's cover plate be beneficial to shake in pump truck driving process and the play at left and right directions by pin.
The mode of originally fixing washing chamber's cover plate by screw is changed a social system the fixed form into pin slideway type by the utility model.The utility model can ensure that washing chamber's cover plate can slide freely and smoothly along plane in washing chamber by adjusting the distance between plane in bending plate and washing chamber, ensure that by pin pump becomes the shake of washing chamber's cover plate in the process of moving, such structure is not only easy to use, and easily dismounting, be convenient to maintenance.
Brief description of the drawings
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is assembling schematic diagram of the present utility model.
Detailed description of the invention
The utility model will be further described by reference to the accompanying drawings.
As shown in Figure 1 and Figure 2, the utility model comprises four hold-down screw assemblies 1, two pins 5, two bending plates 4, and described hold-down screw assembly 5 forms by screw with supporting bullet pad, the plain cushion of screw; Two bending plates 4 are fixed on washing chamber's 3 dual-sides by four hold-down screw assemblies 5 respectively, and two bending plates 4 respectively and in washing chamber 3, between plane, form two slideways for fixing washing chamber cover plate 2, washing chamber's cover plate 2 inserts slideway inner cap plane in washing chamber 3, and to angie type insert two pins 5 and will wash chamber cap, 2 are fixed in washing chamber 3; Described bending plate 4 is fixed together by two boards and becomes 90 degree, is all respectively equipped with 2 mounting holes on every block of plate.
The screw of hold-down screw assembly 5 may regulate the distance between plane in bending plate 4 and washing chamber 3 to ensure the displacement of washing chamber's cover plate 2 in the vertical directions by mounting hole, pin 5 is convenient to fixing washing chamber cover plate 2 by mounting hole, fixes washing chamber's cover plate 2 be beneficial to shake in pump truck driving process and the play at left and right directions by pin 5.
Claims (3)
1. a slideway type washing chamber cover board fixing device, comprise four hold-down screw assemblies, at least two pins, two bending plates, it is characterized in that: two bending plates are fixed on washing chamber's dual-side by four hold-down screw assemblies respectively, and two bending plates respectively and in washing chamber, between plane, form two slideways for fixing washing chamber cover plate, washing chamber cover plate inserts slideway inner cap plane in washing chamber, and to angie type insert two pins washing chamber's cover plate be fixed in washing chamber.
2. slideway type according to claim 1 washing chamber cover board fixing device, is characterized in that: described hold-down screw assembly forms by screw with supporting bullet pad, the plain cushion of screw.
3. slideway type according to claim 1 washing chamber cover board fixing device, is characterized in that: described bending plate is fixed together by two boards and becomes 90 degree, is all respectively equipped with 2 mounting holes on every block of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714719.2U CN203640298U (en) | 2013-11-14 | 2013-11-14 | Slideway-type fixing device for washing chamber cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714719.2U CN203640298U (en) | 2013-11-14 | 2013-11-14 | Slideway-type fixing device for washing chamber cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640298U true CN203640298U (en) | 2014-06-11 |
Family
ID=50871554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320714719.2U Expired - Fee Related CN203640298U (en) | 2013-11-14 | 2013-11-14 | Slideway-type fixing device for washing chamber cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640298U (en) |
-
2013
- 2013-11-14 CN CN201320714719.2U patent/CN203640298U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140611 Termination date: 20161114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |