CN204827895U - Trolley -bus water pump protection device - Google Patents
Trolley -bus water pump protection device Download PDFInfo
- Publication number
- CN204827895U CN204827895U CN201520427555.4U CN201520427555U CN204827895U CN 204827895 U CN204827895 U CN 204827895U CN 201520427555 U CN201520427555 U CN 201520427555U CN 204827895 U CN204827895 U CN 204827895U
- Authority
- CN
- China
- Prior art keywords
- water pump
- safety cover
- assembly department
- electric car
- protecting 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a trolley -bus water pump protection device, water pump support including being used for installing the water pump is established at the water pump safety cover of the water pump outside in order to protect the water pump with being used for covering. The water pump support, its side is connected on the automobile body skeleton, and its top surface demountable installation has the water pump. Water pump safety cover cover is established in the water pump outside, and its bottom can be dismantled continuously with the top surface of water pump support. According to the technical solution provided by the utility model, the utility model discloses can solve the problem that exists in the current trolley -bus water pump installation, not only can effectively protect the water pump, and have good waterproof, dustproof and ventilation effect, can also make the dismantlement maintenance of water pump more convenient.
Description
Technical field
The utility model relates to Bus Technology field, is specifically related to a kind of electric car protecting device for water pump.
Background technique
Water pump is the important component part of electric motor coach cooling system, and existing electric motor coach cooling system is equipped with external water pump usually.There is following problem in existing electric car water pump: if a water pump mounting point is too high in installation process, then add water pump maintenance difficulty, and influential system hydraulic pressure, increase pump load; If two water pump mounting points are lower, then water pump is easily easily splashed to by laminate by rain erosion, affects the water pump life-span; If water pump is placed in confined space by three, then adds water pump maintenance difficulty and be unfavorable for that water pump dispels the heat.
Model utility content
The purpose of this utility model is to provide a kind of electric car protecting device for water pump; this device can solve Problems existing in existing electric car water pump installation process; can not only available protecting water pump, and there is good waterproof and dustproof and ventilation effect, the detachable maintaining of water pump can also be made more convenient.
For achieving the above object, the utility model have employed following technological scheme:
A kind of electric car protecting device for water pump, comprises water pump support for installing water pump and for being located at outside water pump to protect the water pump safety cover of water pump.
Described water pump support, its side is connected on body frame, and its end face is detachably provided with water pump;
Described water pump safety cover is located at outside water pump, and is detachably connected with the end face of water pump support bottom it.
Further, described water pump support is L-type, comprises the first connected assembly department of bending and the second assembly department, and is provided with stiffening rib between described first assembly department and the second assembly department; Described first assembly department is welded on body frame; Described second assembly department is provided with several water pump mounting holes and several water pump safety cover mounting holes.
Further, described water pump safety cover comprises case and is arranged on some welded nuts of casing base; Described case is the U-type groove that Open Side Down, and the end face of this U-type groove is provided with water pump water pipe via hole, and forward and backward side is respectively equipped with shutter grid.
Further, described water pump safety cover mounting hole is waist shaped hole.
Further, the bottom inside of described U-type groove is provided with welded nut mounting plate.
From above technological scheme; water pump is first detachably arranged on water pump support by the utility model; water pump safety cover is established again at water pump stent outer cover; effective protective action can be played to water pump; avoid water pump to be clashed into by hard object, and can conveniently water pump be disassembled when water pump needs maintenance.The utility model by the case of water pump safety cover is arranged to the U-type groove shape that Open Side Down, and offers shutter grid on front and back sides, while carrying out waterproof and dustproof to water pump, can have good ventilation effect again.The utility model, by offering water pump water pipe via hole at the end face of water pump safety cover case, can make the installation of water pump water pipe and dismantle convenient.The utility model, by arranging the water pump safety cover mounting hole of kidney-shaped on water pump support, can regulate the mounting point, left and right of water pump safety cover, make this water pump safety cover carry out best protection to water pump according to different Model of pump.Electric car protecting device for water pump described in the utility model is applicable to need be arranged on lower position through water pump or need to carry out the occasions such as special protection to water pump.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of electric car protecting device for water pump;
Fig. 3 is the structural representation of water pump support;
Fig. 4 is the plan view of water pump support;
Fig. 5 is the structural representation of water pump safety cover;
Fig. 6 is the side view of water pump safety cover;
Fig. 7 is the plan view of water pump safety cover.
Wherein:
1, water pump, 2, water pump safety cover, 3, water pump support; 4, body frame, 5, case, 6, welded nut; 7, shutter grid; 8, water pump water pipe via hole, the 9, first assembly department, 10, stiffening rib; 11, water pump safety cover mounting hole; 12, water pump mounting hole, the 13, second assembly department, 14, welded nut mounting plate.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
A kind of electric car protecting device for water pump as Figure 1-Figure 2, comprises water pump support 3 for installing water pump 1 and for being located at outside water pump 1 to protect the water pump safety cover 2 of water pump 1.
Described water pump support 3, its side is connected on body frame 4, and its end face is detachably provided with water pump 1.
Described water pump safety cover 2 is located at outside water pump 1, and is detachably connected with the end face of water pump support 3 bottom it.
As Figure 3-Figure 4, described water pump support 3 is L-type, comprises the first assembly department 9 and the second assembly department 13 that bending is connected, and is provided with stiffening rib 10 between described first assembly department 9 and the second assembly department 13.Described first assembly department 9 is welded on body frame 4.Described second assembly department 13 is provided with several water pump mounting hole 12 and several water pump safety cover mounting holes 11.Described water pump mounting hole 12 for length direction be the waist shaped hole of left and right directions.
As shown in Figure 5-Figure 7, described water pump safety cover 2 comprises case 5 and the some welded nuts 6 be arranged on bottom case 5.Described case 5 is the U-type groove that Open Side Down, and the end face of this U-type groove is provided with water pump water pipe via hole 8, forward and backward side is respectively equipped with shutter grid 7.The bottom inside of described U-type groove 5 is provided with welded nut mounting plate 14.
Concrete assembly process of the present utility model is:
First, water pump 1 is detachably arranged on the first assembly department 9 of water pump support 3 by bolt and water pump mounting hole 12.Then, water pump safety cover 2 is located at outside water pump.Finally, welded nut 6 is aimed at water pump safety cover mounting hole 11, and be tightened with bolt.The utility model by water pump safety cover and water pump holder combination together, can play certain protective action to water pump, avoid water pump to be clashed into by hard object, and has good waterproof and the function such as dust-proof.By offering shutter grid on the front and back sides of water pump safety cover case, logical wind action can be played, ensureing the radiating effect of water pump.By offering water pipe via hole on the end face of water pump safety cover case, the pipeline of water pump can be made to connect convenient, making this protecting device for water pump can not affect water pump and normally work.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (5)
1. an electric car protecting device for water pump, is characterized in that: comprise water pump support for installing water pump and for being located at outside water pump to protect the water pump safety cover of water pump;
Described water pump support, its side is connected on body frame, and its end face is detachably provided with water pump;
Described water pump safety cover is located at outside water pump, and is detachably connected with the end face of water pump support bottom it.
2. a kind of electric car protecting device for water pump according to claim 1, is characterized in that: described water pump support is L-type, comprises the first connected assembly department of bending and the second assembly department, and is provided with stiffening rib between described first assembly department and the second assembly department; Described first assembly department is welded on body frame; Described second assembly department is provided with several water pump mounting holes and several water pump safety cover mounting holes.
3. a kind of electric car protecting device for water pump according to claim 1, is characterized in that: described water pump safety cover comprises case and is arranged on some welded nuts of casing base; Described case is the U-type groove that Open Side Down, and the end face of this U-type groove is provided with water pump water pipe via hole, and forward and backward side is respectively equipped with shutter grid.
4. a kind of electric car protecting device for water pump according to claim 2, is characterized in that: described water pump safety cover mounting hole is waist shaped hole.
5. a kind of electric car protecting device for water pump according to claim 3, is characterized in that: the bottom inside of described U-type groove is provided with welded nut mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427555.4U CN204827895U (en) | 2015-06-19 | 2015-06-19 | Trolley -bus water pump protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427555.4U CN204827895U (en) | 2015-06-19 | 2015-06-19 | Trolley -bus water pump protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204827895U true CN204827895U (en) | 2015-12-02 |
Family
ID=54685503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427555.4U Expired - Fee Related CN204827895U (en) | 2015-06-19 | 2015-06-19 | Trolley -bus water pump protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204827895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419567A (en) * | 2022-08-26 | 2022-12-02 | 温州富奥汽车部件有限公司 | Automobile electric pump body and drilling and tapping center machine for machining same |
-
2015
- 2015-06-19 CN CN201520427555.4U patent/CN204827895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419567A (en) * | 2022-08-26 | 2022-12-02 | 温州富奥汽车部件有限公司 | Automobile electric pump body and drilling and tapping center machine for machining same |
| CN115419567B (en) * | 2022-08-26 | 2023-09-08 | 温州富奥汽车部件有限公司 | Automobile electric pump body and drilling and tapping center machine for machining automobile electric pump body |
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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: 20151202 Termination date: 20190619 |