CN207416660U - A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device - Google Patents
A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device Download PDFInfo
- Publication number
- CN207416660U CN207416660U CN201721246266.XU CN201721246266U CN207416660U CN 207416660 U CN207416660 U CN 207416660U CN 201721246266 U CN201721246266 U CN 201721246266U CN 207416660 U CN207416660 U CN 207416660U
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- China
- Prior art keywords
- support leg
- flood
- brace
- auxiliary device
- cross
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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.)
- Expired - Fee Related
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Abstract
A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device of the utility model, the vehicle frame bottom surface hinge on the inside of support leg fill a cross-brace, and the lower end after the downward rotation of the cross-brace can be crimped on support leg outer rim.In the utility model, vehicle frame bottom surface on the inside of support leg sets a cross-brace, and support leg, vehicle frame and cross-brace are integrally formed the support construction of a similar triangle, support leg made not have the trend of rotation inwardly, make the more stable of all support leg supports, ensure that work safety.
Description
Technical field
The utility model belongs to emergency rescue scene device structure technical field of improvement, especially a kind of flood-control and drought relief movement
Pump truck electrodynamic balance adjustable column auxiliary device.
Background technology
Flood-control and drought relief mobile pump vehicle is a kind of live emergency set of the instruments such as integrated diesel-driven generator, water pump, illumination,
Have the advantages that it is easy to remove, without external impetus and multiple functional, general configuration is：Platform in trailer chassis is set, is put down
Diesel-driven generator, water pump, headlamp instrument are set on platform, and vehicle frame front end sets car puller hook, can be towed by other vehicles
To scene.Since the local environment of pump truck work is different, stablize support during in order to ensure work, in vehicle frame or platform base meeting
Some support legs are set, these initial support legs are manually telescoping tube, but inconvenient during operation, so some producers develop
Driving structures such as hydraulic pressure, electronic, but still there are problems that, i.e., when ground is unstable, it is necessary on support leg underlay wooden unit
Objects are waited so that vehicle be in horizontal position, actually adjusting is got up highly difficult, so some producers develop it is self balancing
Structure detects the levelness of a support leg by controller, be then adjusted according to detection signal control motor, finally reached
To balance.No matter which kind of above-mentioned structure has a problem that that is, support leg is generally collapsible, ability drops down during use,
Then stretch out and contacted with ground, and the inside of support leg does not support effectively, this causes support leg to have what is swung inwardly
Problem is susceptible to the problem of portion of being made stablizes.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide with telescoping tube, branch oblique can be made
Support leg inside and a kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device easy to use.
The technical scheme adopted by the utility model is that：
A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device, including vehicle frame, mounting base, motor, pull rod
And multiple mounting bases are installed in support leg, vehicle frame bottom surface, hinge dress support leg in each mounting base, the side of support leg and mounting base
Side sets pull rod, and motor is used to drive support leg, it is characterised in that：Vehicle frame bottom surface hinge on the inside of support leg fills a diagonal brace
Column, the lower end after the downward rotation of the cross-brace can be crimped on support leg outer rim.
Moreover, the support leg include upper support column and under support, upper support column be mounted on lower support column upper end and
Outer diameter is smaller, and lower support column crimps the lower end of the cross-brace with the outer rim of the junction of upper support column.
Moreover, the cross-brace includes outer tube and telescopic mast, /V sliding sleeve in telescopic mast upper end is mounted under outer tube
End, pars contractilis lower end hinge fill a crimp block, which is made arc-shaped recess and the arc-shaped recess is embedded in
The outer rim of the upper support column.
Moreover, outer tube lower end outer margin side unifies positioning bolt, the outer rim of telescopic mast is in axial direction uniformly made
Multiple female perforates of system, the positioning bolt lower end can be engaged in the perforate.
Moreover, the vehicle frame bottom surface sets an elastic hook, the upward rotation of outer tube is embedded in the elastic hook afterwards in place
It is interior.
The advantages of the utility model and good effect are：
In the utility model, vehicle frame bottom surface on the inside of support leg sets a cross-brace, the outer sleeve upper in the cross-brace
Portion's hinge is set with telescopic mast in vehicle frame bottom surface, outer tube lower end and passes through positioning bolt and fixes, telescopic mast lower end hinge dress
One crimp block, crimp block outer surface make arc-shaped recess.In use, by support leg drops down, elastic hook is then pulled,
Deviate from outer tube, unscrew positioning bolt, stretch out telescopic mast and crimp block is made to be crimped on upper support column to be connected with lower support column
In the outer rim at place, then positioning bolt tightened, skewed horizontal load from inside to outside is thus formd to support leg, then passes through control again
Device processed drives each motor, and motor adjusts the position of support leg inner push-rod, and vehicle is made to be in horizontal equilbrium position, support leg,
The support construction of a similar triangle is integrally formed with cross-brace for vehicle frame, and support leg is made not have the trend of rotation inwardly, is made
All support legs support more stable, ensure that work safety.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the schematic diagram of the upward rotation of cross-brace of Fig. 1；
Fig. 3 is the schematic diagram of the upward rotation of support leg of Fig. 2.
Specific embodiment
With reference to embodiment, following embodiments, which are illustrative, are not limited is further illustrated to the utility model
, it is impossible to limit the scope of protection of the utility model with following embodiments.
A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device, as shown in Figure 1, 2, 3, including vehicle frame 1, peace
Seat 3, motor 2, pull rod 4 and support leg are filled, multiple mounting bases are installed in vehicle frame bottom surface, and hinge fills support leg, support in each mounting base
The side of leg and the side of mounting base set pull rod, and for driving support leg, the innovation of the utility model is motor：It is supporting
The vehicle frame underrun hinged block hinge of inboard leg fills a cross-brace, and the lower end after the downward rotation of the cross-brace can be crimped on support
Leg outer rim.
In the present embodiment, support leg includes upper support column 13 and 15 is supported under, support base and the ground of lower support column bottom surface
Face contacts, and upper support column is mounted on the upper end of lower support column and outer diameter is smaller, outside the junction of lower support column and upper support column
Edge crimps the lower end of the cross-brace.
Cross-brace includes outer tube 9 and telescopic mast 11, and outer sleeve upper 8 is by the hinge of hinge shaft 7 mounted in the free bearing 6 of vehicle frame bottom surface
Interior, /V sliding sleeve in telescopic mast upper end is mounted in outer tube lower end, and pars contractilis lower end fills a crimp block by the hinge of shaft 12
14, which is made arc-shaped recess and the arc-shaped recess is embedded in the outer rim of upper support column, the bottom surface of crimp block
Lower support column upper end surface is crimped on, upper support column outer rim and lower support column upper surface form the close contact to crimp block.
Outer tube lower end outer margin side unification positioning bolt 10, the outer rim of telescopic mast in axial direction uniformly make multiple be formed with
The perforate of internal thread, positioning bolt lower end can be engaged in perforate and fix outer tube and telescopic mast.
Vehicle frame bottom surface sets an elastic hook 5, and the upward rotation of outer tube is embedded in the elastic hook afterwards in place, and elasticity is hung
Hook can be a sheet metal.
When the utility model is used：
1. use：By support leg drops down, elastic hook is then pulled, deviates from outer tube, unscrews positioning bolt,
It stretches out telescopic mast and crimp block is made to be crimped in the outer rim of upper support column and lower support column junction, then positioning bolt is twisted
Tightly, skewed horizontal load from inside to outside is thus formd to support leg, each motor, motor adjustment are then driven by controller again
The position of support leg inner push-rod makes vehicle be in horizontal equilbrium position,
2. withdraw：Positioning bolt is tightened, is promoted in telescopic mast retraction outer tube, then by the upward rotation of outer tube,
It makes it into elastic hook, then makes the upward rotation of support leg in place, complete to withdraw.
In the utility model, the vehicle frame bottom surface on the inside of support leg sets a cross-brace, and support leg, vehicle frame and cross-brace are whole
A support construction similar to triangle is formed, support leg is made not have the trend of rotation inwardly, makes all support leg supports
It is more stable, it ensure that work safety.
Claims (5)
1. a kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device, including vehicle frame, mounting base, motor, pull rod and
Multiple mounting bases are installed in support leg, vehicle frame bottom surface, and hinge fills support leg, the side of support leg and the side of mounting base in each mounting base
Face sets pull rod, and motor is used to drive support leg, it is characterised in that：Vehicle frame bottom surface hinge on the inside of support leg fills a cross-brace,
Lower end after the downward rotation of the cross-brace can be crimped on support leg outer rim.
2. a kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device according to claim 1, feature exist
In：The support leg includes upper support column and is supported under, and upper support column is mounted on the upper end of lower support column and outer diameter is smaller, under
Support column crimps the lower end of the cross-brace with the outer rim of the junction of upper support column.
3. a kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device according to claim 2, feature exist
In：The cross-brace includes outer tube and telescopic mast, and /V sliding sleeve in telescopic mast upper end is mounted in outer tube lower end, pars contractilis
Lower end hinge fills a crimp block, which is made arc-shaped recess and the arc-shaped recess is embedded in the upper support column
Outer rim.
4. a kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device according to claim 3, feature exist
In：Outer tube lower end outer margin side unification positioning bolt, the outer rim of telescopic mast are in axial direction uniformly made in multiple be formed with
The perforate of screw thread, the positioning bolt lower end can be engaged in the perforate.
5. a kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device according to claim 3 or 4, feature
It is：The vehicle frame bottom surface sets an elastic hook, and the upward rotation of outer tube is embedded in the elastic hook afterwards in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721246266.XU CN207416660U (en) | 2017-09-27 | 2017-09-27 | A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721246266.XU CN207416660U (en) | 2017-09-27 | 2017-09-27 | A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416660U true CN207416660U (en) | 2018-05-29 |
Family
ID=62313082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721246266.XU Expired - Fee Related CN207416660U (en) | 2017-09-27 | 2017-09-27 | A kind of flood-control and drought relief mobile pump vehicle electrodynamic balance adjustable column auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452702A (en) * | 2020-04-13 | 2020-07-28 | 中国电子科技集团公司第三十八研究所 | Ground unmanned system for searching for alerts |
-
2017
- 2017-09-27 CN CN201721246266.XU patent/CN207416660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452702A (en) * | 2020-04-13 | 2020-07-28 | 中国电子科技集团公司第三十八研究所 | Ground unmanned system for searching for alerts |
| CN111452702B (en) * | 2020-04-13 | 2021-12-10 | 中国电子科技集团公司第三十八研究所 | Ground unmanned system for searching for alerts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180529 Termination date: 20210927 |