CN110435738A - A kind of the test apparatus trolley and its working method of band lifting and buffer protection - Google Patents
A kind of the test apparatus trolley and its working method of band lifting and buffer protection Download PDFInfo
- Publication number
- CN110435738A CN110435738A CN201910692018.5A CN201910692018A CN110435738A CN 110435738 A CN110435738 A CN 110435738A CN 201910692018 A CN201910692018 A CN 201910692018A CN 110435738 A CN110435738 A CN 110435738A
- Authority
- CN
- China
- Prior art keywords
- test apparatus
- trolley
- baffle
- box
- buffer protection
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
- B62B3/06—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground
- B62B3/0618—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground using fluid lifting mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of test apparatus trolleys of band lifting and buffer protection; including vehicle frame; vehicle frame is equipped with open baffle-box upward; the test apparatus placement plate through driving mechanism driving lifting is equipped in baffle-box, the baffle-box circumference above placement plate is equipped with several bolsters to contact test instrument circumference.The structure of the test apparatus trolley of band lifting and buffer protection is simple.
Description
Technical field
The present invention relates to the test apparatus trolleys and its working method of a kind of band lifting and buffer protection, are related to trolley
Technical field.
Background technique
A kind of important means of the electrical test as diagnosis substation equipment state.The electrical equipment of existing substation carries out
Need to carry out many test items when customary or diagnostic test, the equipment of test, instrument are more, and common when manual handling
Tool is only to be made of a wheel and support plate, often occurs equipment, instrument vibration in the handling process or falls ground
The case where, existing influences equipment, the risk of the detection performance of instrument, and equipment, instrument internal element are even damaged when serious.
Summary of the invention
In view of the deficiencies in the prior art, technical problem to be solved by the invention is to provide a kind of lifting of band and buffer protections
Test apparatus trolley and its working method.
In order to solve the above-mentioned technical problem, the technical scheme is that the tester of a kind of band lifting and buffer protection
Device trolley, including vehicle frame, vehicle frame are equipped with open baffle-box upward, are equipped in baffle-box through driving mechanism driving lifting
Test apparatus placement plate, the baffle-box circumference above placement plate are equipped with several bolsters to contact test instrument circumference.
Preferably, vehicle frame includes horizontal support plate, and support plate bottom quadrangle is respectively equipped with support column, supports column bottom
It is equipped with the universal wheel of strap brake, support plate center is equipped with opening, and opening is communicated with the opening of baffle-box.
Preferably, fixed plate is equipped with below support plate, fixed plate is connect with support column, is set at the top of fixed plate in opening lower section
There is baffle-box, driving mechanism includes several hydraulic cylinders that placement plate bottom is equipped with, hydraulic cylinder bottom and buffering chamber interior wall bottom
It connects, the piston rod at the top of hydraulic cylinder is connect with placement plate.
Preferably, bolster includes the spring inside the baffle-box, and spring inner end is respectively connected with ball, outside spring
End is respectively connected with connecting rod, and connecting rod is spirally connected with the tank wall of baffle-box, and the connecting rod outer end outside baffle-box is equipped with handle.
Preferably, support plate top side is equipped with pushing hands.
Preferably, support plate upper surface is equipped with several sliding rails radially extended in opening peripheral edge, is equipped on sliding rail
Sliding block, sliding block are equipped with rubber pad close to the inside of opening, the jackscrew extended vertically are bolted on sliding block.
A kind of working method of band lifting and the test apparatus trolley of buffer protection, sequentially includes the following steps: and is using
When, trolley is shifted onto using pushing hands and needs to carry out mobile test apparatus position, universal wheel is turned to and moved, is moved to
When test apparatus position, universal wheel brake reinforces the stability of trolley, the piston rod elongation of hydraulic cylinder, push placement plate to
Test apparatus is placed on placement plate upper surface, controls liquid by upper movement when placement plate, which passes through opening, is moved to support plate surface
Pressure cylinder piston bar is shunk, and is driven placement plate and test apparatus to move down, is then moved sliding block, and sliding block slides in sliding rail, will
Rubber pad is close to test apparatus, tightens jackscrew and is fixed, reuses handle and inwardly twist bolster, guarantees ball and test
The contact of instrument outer wall, trolley is moved, test apparatus is moved to the position of needs finally by pushing hands.
Compared with prior art, the invention has the following advantages: the test apparatus hand of the band lifting and buffer protection
The structure of cart is simple, and test apparatus, which is placed in placement plate, when carrying falls into baffle-box, and bolster buffers shockproof, test apparatus
It is less likely to be damaged.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the organigram of the embodiment of the present invention.
Fig. 2 is the organigram of baffle-box.
Fig. 3 is the organigram of bolster.
Specific embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make detailed
Carefully it is described as follows.
As shown in Fig. 1 ~ 3, a kind of test apparatus trolley of band lifting and buffer protection, including vehicle frame, vehicle frame are equipped with
Open baffle-box 11 upward, is equipped with the test apparatus placement plate 12 through driving mechanism driving lifting in baffle-box, in placement plate
The baffle-box circumference of side is equipped with several bolsters 14 to contact test instrument circumference, and placement plate can be gone up and down, and is convenient for instrument
Device charge and discharge operations.
In embodiments of the present invention, vehicle frame includes horizontal support plate 1, and support plate bottom quadrangle is respectively equipped with support column
2, support column bottom is equipped with the universal wheel 3 of strap brake, and support plate center is equipped with opening 5, and opening is communicated with the opening of baffle-box.
In embodiments of the present invention, fixed plate 10 is equipped with below support plate, fixed plate is connect with support column, at the top of fixed plate
Be equipped with baffle-box in opening lower section, driving mechanism includes several hydraulic cylinders 13 that placement plate bottom is equipped with, hydraulic cylinder bottom with
The connection of chamber interior wall bottom is buffered, the piston rod at the top of hydraulic cylinder is connect with placement plate.
In embodiments of the present invention, bolster includes the spring 15 inside baffle-box, and spring inner end is respectively connected with
Ball 16, outer spring end are respectively connected with connecting rod 17, and connecting rod is spirally connected with the tank wall of baffle-box, the connecting rod outer end outside baffle-box
It is equipped with handle 18.
In embodiments of the present invention, support plate top side is equipped with pushing hands 4.
In embodiments of the present invention, support plate upper surface is equipped with several sliding rails 6 radially extended in opening peripheral edge, sliding
Sliding block 7 is equipped on rail, sliding block is equipped with rubber pad 8 close to the inside of opening, the jackscrew extended vertically is bolted on sliding block
9。
In embodiments of the present invention, rubber pad and ball are all made of insulating rubber material and are made.
A kind of working method of band lifting and the test apparatus trolley of buffer protection, sequentially includes the following steps: and is using
When, trolley is shifted onto using pushing hands and needs to carry out mobile test apparatus position, universal wheel is turned to and moved, is moved to
When test apparatus position, universal wheel brake reinforces the stability of trolley, the piston rod elongation of hydraulic cylinder, push placement plate to
Test apparatus 19 is placed on placement plate upper surface when placement plate, which passes through opening, is moved to support plate surface by upper movement, is controlled
Hydraulic cylinder piston rod is shunk, and is driven placement plate and test apparatus to move down, is then moved sliding block, and sliding block slides in sliding rail,
Rubber pad is close to test apparatus, jackscrew is tightened and is fixed, test apparatus can be fixed, instrument is avoided to fall；Make again
Bolster is inwardly twisted with handle, guarantees that ball is contacted with test apparatus outer wall, moves trolley finally by pushing hands
It is dynamic, test apparatus is moved to the position of needs.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are each under the inspiration of the present invention
The test apparatus trolley and its working method with lifting and buffer protection of kind form.It is all according to scope of the present invention patent institute
The equivalent changes and modifications done, are all covered by the present invention.
Claims (7)
1. a kind of test apparatus trolley of band lifting and buffer protection, it is characterised in that: including vehicle frame, vehicle frame is equipped with opening
Baffle-box upward, baffle-box is interior to be equipped with the test apparatus placement plate through driving mechanism driving lifting, the buffering above placement plate
Case circumference is equipped with several bolsters to contact test instrument circumference.
2. the test apparatus trolley of band according to claim 1 lifting and buffer protection, it is characterised in that: vehicle frame includes
Horizontal support plate, support plate bottom quadrangle are respectively equipped with support column, and support column bottom is equipped with the universal wheel of strap brake, branch
Fagging center is equipped with opening, and opening is communicated with the opening of baffle-box.
3. the test apparatus trolley of band lifting and buffer protection according to claim 2, it is characterised in that: under support plate
Side is equipped with fixed plate, and fixed plate is connect with support column, is equipped with baffle-box in opening lower section at the top of fixed plate, and driving mechanism includes putting
Several hydraulic cylinders that board bottom portion is equipped with are set, hydraulic cylinder bottom is connect with buffering chamber interior wall bottom, the piston rod at the top of hydraulic cylinder
It is connect with placement plate.
4. the test apparatus trolley of band lifting and buffer protection according to claim 1, it is characterised in that: bolster is equal
Including being located at the spring inside baffle-box, spring inner end is respectively connected with ball, and outer spring end is respectively connected with connecting rod, connecting rod with
The tank wall of baffle-box is spirally connected, and the connecting rod outer end outside baffle-box is equipped with handle.
5. the test apparatus trolley of band lifting and buffer protection according to claim 2, it is characterised in that: support plate top
Portion side is equipped with pushing hands.
6. the test apparatus trolley of band lifting and buffer protection according to claim 2, it is characterised in that: in support plate
Surface is equipped with several sliding rails radially extended in opening peripheral edge, sliding block is equipped on sliding rail, sliding block is close to the inside of opening
It is equipped with rubber pad, the jackscrew extended vertically is bolted on sliding block.
7. a kind of working method of the test apparatus trolley with lifting and buffer protection as described in claim 1-6 is any,
It is characterized in that, sequentially including the following steps: when in use, trolley is shifted onto using pushing hands and needs to carry out mobile test apparatus
Position, universal wheel are turned to and are moved, and when being moved to test apparatus position, universal wheel brake reinforces the stability of trolley,
The piston rod of hydraulic cylinder extends, and placement plate is pushed to move up, and when placement plate, which passes through opening, is moved to support plate surface, will try
It tests instrument and is placed on placement plate upper surface, control hydraulic cylinder piston rod is shunk, and drives placement plate and test apparatus to move down, so
Movable slider is moved back, sliding block slides in sliding rail, and rubber pad is close to test apparatus, tightens jackscrew and is fixed, reuses handle
Bolster is inwardly twisted, guarantees that ball is contacted with test apparatus outer wall, trolley is moved finally by pushing hands, will be tried
Test the position that instrument is moved to needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910692018.5A CN110435738A (en) | 2019-07-30 | 2019-07-30 | A kind of the test apparatus trolley and its working method of band lifting and buffer protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910692018.5A CN110435738A (en) | 2019-07-30 | 2019-07-30 | A kind of the test apparatus trolley and its working method of band lifting and buffer protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110435738A true CN110435738A (en) | 2019-11-12 |
Family
ID=68432144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910692018.5A Pending CN110435738A (en) | 2019-07-30 | 2019-07-30 | A kind of the test apparatus trolley and its working method of band lifting and buffer protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110435738A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605866A (en) * | 2020-05-27 | 2020-09-01 | 盐城工学院 | Takeaway case that can automatically regulated is balanced |
| CN113353792A (en) * | 2021-06-24 | 2021-09-07 | 广东电网有限责任公司 | Hoisting device |
| CN115056836A (en) * | 2022-07-15 | 2022-09-16 | 芜湖藦卡机器人科技有限公司 | Robot arm assembly line cooperation transportation equipment |
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| CN207697778U (en) * | 2017-12-21 | 2018-08-07 | 福建省农业科学院果树研究所 | Mountainous region liquid nitrogen container Hand pulling vehicle |
| CN208149394U (en) * | 2018-04-21 | 2018-11-27 | 黄河 | A kind of glass transportation device |
| CN108945017A (en) * | 2017-05-18 | 2018-12-07 | 孝感市伊莱迦电子科技有限公司 | A kind of transport device of the uninterruptible power supply with pooling feature |
| CN109094631A (en) * | 2018-07-26 | 2018-12-28 | 赣州研顺飞科技有限公司 | A kind of building site assembled architecture material transport vehicle |
| CN208530655U (en) * | 2018-07-24 | 2019-02-22 | 天津地月电器有限公司 | Transfer device is used in a kind of production of pedicure instrument |
| CN109606440A (en) * | 2019-01-22 | 2019-04-12 | 广州市加简派电子科技有限公司 | A kind of damping type transfer robot with Level tune function for logistics |
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2019
- 2019-07-30 CN CN201910692018.5A patent/CN110435738A/en active Pending
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| KR20030054612A (en) * | 2001-12-26 | 2003-07-02 | 주식회사 세종이엔지 | a transitting apparatus for ascending and descending automatically |
| CN205527604U (en) * | 2016-01-04 | 2016-08-31 | 李颂 | There is buffer function's chemistry experiment room to use shallow |
| CN205940451U (en) * | 2016-08-25 | 2017-02-08 | 淮阴师范学院 | Placer that rocks is prevented to antidetonation of moving looks interferometer |
| CN206209533U (en) * | 2016-11-29 | 2017-05-31 | 齐齐哈尔工程学院 | A kind of seismic Calculation machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605866A (en) * | 2020-05-27 | 2020-09-01 | 盐城工学院 | Takeaway case that can automatically regulated is balanced |
| CN113353792A (en) * | 2021-06-24 | 2021-09-07 | 广东电网有限责任公司 | Hoisting device |
| CN115056836A (en) * | 2022-07-15 | 2022-09-16 | 芜湖藦卡机器人科技有限公司 | Robot arm assembly line cooperation transportation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |
|
| RJ01 | Rejection of invention patent application after publication |