CN113757533A - Fire pump bracket for electric fire truck - Google Patents
Fire pump bracket for electric fire truck Download PDFInfo
- Publication number
- CN113757533A CN113757533A CN202111007430.2A CN202111007430A CN113757533A CN 113757533 A CN113757533 A CN 113757533A CN 202111007430 A CN202111007430 A CN 202111007430A CN 113757533 A CN113757533 A CN 113757533A
- Authority
- CN
- China
- Prior art keywords
- locking
- locking plate
- pin
- fire
- linkage push
- 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.)
- Pending
Links
- 238000007599 discharging Methods 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to the technical field of electric fire trucks, in particular to a fire pump bracket for an electric fire truck, which comprises a bracket base, a slide rail, a pump bracket and a positioning locking mechanism, wherein an outer rail of the slide rail is fixedly connected with the bracket base, an inner rail of the slide rail is fixedly connected with the pump bracket, the positioning locking mechanism comprises a reset spring button, a linkage push plate assembly, a locking plate, a locking pin, a locking plate rotating pin and a locking plate driving pin, the reset spring button is arranged on the pump bracket, one end of the linkage push plate assembly is connected with the reset spring button, the other end of the linkage push plate assembly is fixedly connected with the locking plate driving pin, the locking plate is movably connected with the locking plate rotating pin, the locking plate rotating pin is fixedly connected with the pump bracket, the locking plate is movably connected with the locking plate driving pin, and the locking pin is fixedly connected with the bracket base. The fire pump bracket disclosed by the invention is compact in structure, reliable in performance, convenient and practical, and can be used for positioning and locking when a fire pump is taken up and taken out.
Description
Technical Field
The invention relates to the technical field of electric fire trucks, in particular to a fire pump bracket for an electric fire truck.
Background
The electric fire truck is a weight-reducing version of a common fire truck and is provided with fire extinguishing tools such as a high-pressure fire pump, a fire axe, a fire hammer, fire tongs, a dry powder fire extinguisher and the like. The electric fire fighting truck has the advantages of energy conservation, environmental protection, low operation cost, small and flexible appearance and strong maneuverability, can quickly reach narrow streets, villages and densely-distributed buildings, is more convenient and quick, and keeps the effectiveness and the continuity of fire fighting work. The portable fire-fighting electric vehicle not only has the main function of fire suppression, but also has the effects of fire patrol, fire propaganda, water sprinkler and the like, has small and exquisite body and diversified functions, plays an important role in the work of fire prevention and extinguishment of small streets, and adds scientific and technical content and technical indexes.
At present, most of fire pumps of electric fire trucks are hand-carried pumps and are arranged on special drawer type fire pump brackets. When the fire pump needs to be used, the fire pump bracket is pulled out, and the fire pump on the bracket is positioned at a position where a fireman can easily operate, so that the fire pump is convenient and quick; after the fire pump bracket is used, the fire pump bracket is pushed. According to market research, electric fire fighting vehicles also present some problems in this respect: some electric fire-fighting vehicles have no bracket positioning and locking function and are unsafe; the problems of unreliable locking and easy damage commonly exist in the prior art with the positioning and locking functions.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a fire pump bracket for an electric fire engine.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a fire pump bracket for electric fire truck is by bracket base, a slide rail, the pump support, location locking mechanism constitutes, the outer rail and the bracket base fixed connection of slide rail, the interior rail and the pump support fixed connection of slide rail, location locking mechanism is by reset spring button, linkage push pedal assembly, the locking plate, the lockpin, the locking plate rotating pin, locking plate driving pin constitutes, reset spring button installs on the pump support, reset spring button is connected to the one end of linkage push pedal assembly, the other end and the locking plate driving pin fixed connection of linkage push pedal assembly, locking plate and locking plate rotating pin swing joint, locking plate rotating pin and pump support fixed connection, locking plate and locking plate driving pin swing joint, lockpin and bracket base fixed connection.
In the fire pump bracket for the electric fire engine, the slide rail is a three-section steel ball metal slide rail.
In the fire pump bracket for the electric fire engine, the pump bracket is also provided with a handle, and the return spring button is arranged in the middle of the handle.
In the fire pump bracket for the electric fire truck, the linkage push plate assembly comprises a first linkage push plate and a second linkage push plate, the first linkage push plate and the second linkage push plate are both provided with adjusting grooves, and the first linkage push plate and the second linkage push plate are fixedly connected through a fastener.
In the fire pump bracket for the electric fire engine, two lock pins are provided, namely a disc retracting lock pin and a disc discharging lock pin.
In the fire pump bracket for the electric fire truck, the locking plate is a groove type bidirectional rotating locking plate and is provided with a disc-closing locking groove and a disc-discharging locking groove.
Compared with the prior art, the invention has the beneficial effects that: the fire pump bracket has a compact structure, can be locked by coiling and positioning and can also be locked by uncoiling and positioning, and has reliable performance, convenience and practicability.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic structural view of an embodiment of a fire pump bracket for an electric fire engine according to the present invention;
fig. 2 is a schematic structural view of a portion a of fig. 1 in a state where the retraction lock is released.
The corresponding names of the reference numbers in the drawings are as follows:
1-bracket base, 2-slide rail, 3-pump bracket, 4-disc-retracting lock pin, 5-groove type bidirectional rotating lock plate, 6-lock plate rotating pin positioning adjusting nut, 7-lock plate rotating pin, 8-lock plate driving pin, 9-lock plate driving pin fixing nut, 10-linkage push plate No. two, 21-linkage push plate fixing bolt, 22-adjusting groove, 23-linkage push plate No. one, 24-handle, 25-reset spring button, 26-disc-out lock pin, 27-disc-out lock groove and 28-disc-retracting lock groove.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the above objects, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings. It should be understood that the description of the specific embodiments is intended to be illustrative of the invention and is not intended to limit the invention.
The fire pump bracket for the electric fire engine according to the embodiment of the invention as shown in fig. 1 to fig. 2 comprises a bracket base 1, two slide rails 2, a pump bracket 3 and a positioning locking mechanism, wherein the outer rail of the slide rail 2 is fixedly connected with the bracket base 1, the inner rail of the slide rail 2 is fixedly connected with the pump bracket 3, the positioning locking mechanism comprises a reset spring button 25, a linkage push plate assembly, a locking plate, a locking pin, a locking plate rotating pin 7 and a locking plate driving pin 8, the reset spring button 25 is arranged on the pump bracket 3, one end of the linkage push plate assembly is connected with the reset spring button 25, the other end of the linkage push plate assembly is fixedly connected with the locking plate driving pin 8, the locking plate is movably connected with the locking plate rotating pin 7, a locking plate rotating pin positioning adjusting nut 6 is arranged on the locking plate rotating pin 7, the locking plate rotating pin 7 is fixedly connected with the pump bracket 3, the locking plate is movably connected with the locking plate driving pin 8, a locking plate driving pin fixing nut 9 is arranged on the locking plate driving pin 8, the lock pin is fixedly connected with the bracket base 1.
As shown in fig. 1, in the present embodiment, the slide rail 2 is a three-section steel ball metal slide rail.
In this embodiment, as shown in fig. 1, a handle 24 that can be pulled by two hands is further installed on the pump bracket 3, and a return spring button 25 is installed in the middle of the handle 24.
As shown in fig. 1, in this embodiment, the linkage push plate assembly is composed of a first linkage push plate 23 and a second linkage push plate 10, the first linkage push plate 23 and the second linkage push plate 10 are both provided with an adjusting groove 22, and the first linkage push plate 23 and the second linkage push plate 10 are fixedly connected through a fastener.
In the present embodiment, as shown in fig. 1, there are two lock pins, that is, the tray-in lock pin 4 and the tray-out lock pin 26.
As shown in fig. 1, in the present embodiment, the lock plate is a slot type bidirectional rotation lock plate 5, and is designed with a disc-closing lock slot 28 and a disc-discharging lock slot 27.
The embodiments of the present invention are illustrated in the drawings and not meant to limit the scope of the invention, so that equivalent or similar changes in the principles, shapes and structures of the invention are intended to be covered by the scope of the invention.
Claims (6)
1. The utility model provides a fire pump bracket for electric fire engine which characterized in that: the automatic locking device comprises a bracket base, a sliding rail, a pump support and a positioning locking mechanism, wherein an outer rail of the sliding rail is fixedly connected with the bracket base, an inner rail of the sliding rail is fixedly connected with the pump support, the positioning locking mechanism comprises a reset spring button, a linkage push plate assembly, a locking plate, a locking pin, a locking plate rotating pin and a locking plate driving pin, the reset spring button is installed on the pump support, the reset spring button is connected with one end of the linkage push plate assembly, the other end of the linkage push plate assembly is fixedly connected with the locking plate driving pin, the locking plate is movably connected with the locking plate rotating pin, the locking plate rotating pin is fixedly connected with the pump support, the locking plate is movably connected with the locking plate driving pin, and the locking pin is fixedly connected with the bracket base.
2. A fire pump bracket for an electric fire engine as defined in claim 1, wherein: the slide rail is three-section steel ball metal slide rail.
3. A fire pump bracket for an electric fire engine as defined in claim 1, wherein: the pump support is also provided with a handle, and the reset spring button is arranged in the middle of the handle.
4. A fire pump bracket for an electric fire engine as defined in claim 1, wherein: the linkage push plate assembly comprises a first linkage push plate and a second linkage push plate, the first linkage push plate and the second linkage push plate are respectively provided with an adjusting groove, and the first linkage push plate and the second linkage push plate are fixedly connected through a fastener.
5. A fire pump bracket for an electric fire engine as defined in claim 1, wherein: the two lock pins are respectively a disc-retracting lock pin and a disc-discharging lock pin.
6. A fire pump bracket for an electric fire engine as defined in claim 1, wherein: the locking plate is a groove type bidirectional rotating locking plate, and is provided with a disc-closing locking groove and a disc-discharging locking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111007430.2A CN113757533A (en) | 2021-08-30 | 2021-08-30 | Fire pump bracket for electric fire truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111007430.2A CN113757533A (en) | 2021-08-30 | 2021-08-30 | Fire pump bracket for electric fire truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113757533A true CN113757533A (en) | 2021-12-07 |
Family
ID=78791935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111007430.2A Pending CN113757533A (en) | 2021-08-30 | 2021-08-30 | Fire pump bracket for electric fire truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113757533A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480519A (en) * | 2009-02-25 | 2009-07-15 | 张建明 | Carriage structure of fire-fighting equipment for fire-fighting truck |
| RU120365U1 (en) * | 2011-08-04 | 2012-09-20 | Общество с ограниченной ответственностью "АРНИКА" | FIRE RESCUE COMPLEX |
| CN209137822U (en) * | 2018-10-11 | 2019-07-23 | 日照鑫锐安全设备有限公司 | Automobile-used fire-fighting equipment rack |
| CN112455206A (en) * | 2020-12-28 | 2021-03-09 | 江苏金悦新能源科技有限公司 | Electric patrol car driven by front-mounted motor |
| CN216046721U (en) * | 2021-08-30 | 2022-03-15 | 江苏金悦新能源科技有限公司 | Fire pump bracket for electric fire truck |
-
2021
- 2021-08-30 CN CN202111007430.2A patent/CN113757533A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480519A (en) * | 2009-02-25 | 2009-07-15 | 张建明 | Carriage structure of fire-fighting equipment for fire-fighting truck |
| RU120365U1 (en) * | 2011-08-04 | 2012-09-20 | Общество с ограниченной ответственностью "АРНИКА" | FIRE RESCUE COMPLEX |
| CN209137822U (en) * | 2018-10-11 | 2019-07-23 | 日照鑫锐安全设备有限公司 | Automobile-used fire-fighting equipment rack |
| CN112455206A (en) * | 2020-12-28 | 2021-03-09 | 江苏金悦新能源科技有限公司 | Electric patrol car driven by front-mounted motor |
| CN216046721U (en) * | 2021-08-30 | 2022-03-15 | 江苏金悦新能源科技有限公司 | Fire pump bracket for electric fire truck |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20211207 |
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| WD01 | Invention patent application deemed withdrawn after publication |