CN108821198A - It is a kind of for overhauling the inspection platform of crane arm - Google Patents
It is a kind of for overhauling the inspection platform of crane arm Download PDFInfo
- Publication number
- CN108821198A CN108821198A CN201810705930.5A CN201810705930A CN108821198A CN 108821198 A CN108821198 A CN 108821198A CN 201810705930 A CN201810705930 A CN 201810705930A CN 108821198 A CN108821198 A CN 108821198A
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- electric telescopic
- spring
- inspection platform
- workbench
- 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
- 238000007689 inspection Methods 0.000 title claims abstract description 28
- 230000033228 biological regulation Effects 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 230000007423 decrease Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/20—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for shielding the work area
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
The invention discloses a kind of for overhauling the inspection platform of crane arm, the present invention includes the first electric telescopic rod and workbench, top between first electric telescopic rod is welded and connected with fixing seat, and fixing seat is slidably connected by sliding slot and sliding block, the lower end of sliding block is fixed with pulley, the upper end of workbench is fixedly connected by the first spring with baffle, and rubber pad is bonded on baffle, the lower end of workbench is welded and connected with support leg, and the inside of support leg open up it is fluted, groove top is fixedly connected with one end of second spring, and the other end of second spring and the socket of cylindric fixed block connect.The present invention passes through setting fixing seat, the first electric telescopic rod, pulley, rubber pad, the first spring and second spring, the direction solved in horizontal and vertical direction is irremovable, the burden of people is increased in maintenance, the problem of with easily hard collision occurs with inspection platform, inspection platform is caused to damage when carrying.
Description
Technical field
It is specially a kind of for overhauling the inspection platform of crane arm the present invention relates to inspection platform technical field.
Background technique
Crane refers to more movement hoisting machineries of vertical-lift and horizontal carrying heavy goods in a certain range, also known as overhead traveling crane,
Hanging, crane etc., and boom is crane important component, is generally required when boom breaks down enterprising in inspection platform
Row checks repair work, and inspection platform is mainly used to that people is assisted preferably to carry out boom service work.
But there is also following deficiencies for existing technology：
1, inspection platform is usually fixed, and the direction in horizontal and vertical direction is irremovable, is increased in maintenance
The burden of people, takes time and effort；
2, boom of hoister due to weight it is excessive, carry when easily with inspection platform occur hard collision, cause to overhaul
Platform damage.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of for overhauling the inspection platform of crane arm, solves
Direction in horizontal and vertical direction is irremovable, and the burden of people is increased in maintenance, and when carrying easily with maintenance
The problem of hard collision occurs for platform, and inspection platform is caused to damage.
To achieve the above object, the present invention provides the following technical solutions：
It is a kind of for overhauling the inspection platform of crane arm, including the first electric telescopic rod and workbench, described first
Top between electric telescopic rod is welded and connected with fixing seat, and fixing seat is slidably connected by sliding slot and sliding block, the sliding block
Lower end be fixed with pulley, and rope is wound on pulley, the upper end of the workbench connects by the way that the first spring and baffle are fixed
It connects, and is bonded with rubber pad on baffle, the lower end of the workbench is welded and connected with support leg, and the inside of support leg offers
Groove, the groove top are fixedly connected with one end of second spring, and the other end of second spring and cylindric fixed block set
It connects in succession.
Preferably, the rear of first electric telescopic rod is sequentially installed with the second electric telescopic rod and third electric expansion
Bar, and the first electric telescopic rod is mutually symmetrical with as center axis and third electric telescopic rod using the second electric telescopic rod.
Preferably, the right end of the workbench be sequentially installed with from front to back rise regulation button, decline regulation button and
Power switch.
Preferably, all fixed bar in the left and right end of cylindric fixed block, and the lower end of cylindric fixed block is welded with bottom
Seat.
The present invention provides a kind of for overhauling the inspection platform of crane arm, has following beneficial effect：
(1) present invention is electronic by setting fixing seat, the first electric telescopic rod, pulley, the second electric telescopic rod and third
Telescopic rod, it is solid by being all welded between third electric telescopic rod between the first electric telescopic rod, between the second electric telescopic rod
Reservation, fixing seat upper hopper chute is slidably connected by sliding block and pulley, and rope is wound on pulley, and when use only need to be by crane
Boom and rope socket connect, then slided by pulley top shoe and sliding slot to adjust the horizontal distance of crane arm,
Achieve the effect that horizontal direction is mobile, then is sequentially installed with from front to back by the right end of workbench and rises regulation button, lower falling tone
Button and power switch are saved, and the first electric telescopic rod, the second electric telescopic rod and third electric telescopic rod all have flexible function
Can, when use, which can press, to be risen regulation button and declines regulation button to control the flexible work of electric telescopic rod, to reach
The effect for adjusting crane arm height, the direction solved in horizontal and vertical direction is irremovable, increases in maintenance
The burden of people, the problem of take time and effort.
(2) present invention is by setting pedestal, rubber pad, the first spring and second spring, passes through rubber pad, the first spring
Design, is fixedly connected by the first spring with baffle, and the upper end of baffle is bonded with rubber pad, the first spring by workbench upper end
Have the effect of that elastic potential energy to have bumper and absorbing shock between workbench and baffle, and also there is rubber pad itself buffering to imitate
The design of fruit, pedestal and second spring, opened up by the inside of workbench lower end support leg it is fluted, groove top pass through the second bullet
Spring is fixedly connected with cylindric fixed block, all fixed bar in the cylindric left and right end of fixed block, and the lower end weldering of cylindric fixed block
It is connected to pedestal, the own resilient of second spring, so that having damping, buffering between the cylindric fixed block in pedestal upper end and support leg
Effect reduces abrasion, adds somewhat to service life, also solves and hardness easily occurs with inspection platform when carrying
The problem of colliding, inspection platform caused to damage.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1 of the present invention；
Fig. 3 is schematic enlarged-scale view at B in Fig. 1 of the present invention；
Fig. 4 is side view partial schematic diagram of the invention.
In figure：1, fixing seat；2, sliding slot；3, the first electric telescopic rod；4, workbench；5, support leg；6, pedestal；7, sliding
Block；8, pulley；9, rope；10, rubber pad；11, baffle；12, the first spring；13, groove；14, second spring；15, bar；
16, cylindric fixed block；17, the second electric telescopic rod；18, third electric telescopic rod；19, rise regulation button；20, lower falling tone
Save button；21, power switch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution：It is a kind of for overhauling the inspection platform of crane arm,
Including the first electric telescopic rod 3 and workbench 4, the top between the first electric telescopic rod 3 is welded and connected with fixing seat 1, and solid
Reservation 1 is slidably connected by sliding slot 2 with sliding block 7, and the lower end of sliding block 7 is fixed with pulley 8, and rope 9 is wound on pulley 8, the
The rear of one electric telescopic rod 3 is sequentially installed with the second electric telescopic rod 17 and third electric telescopic rod 18, and first electronic stretches
Contracting bar 3 is that center axis and third electric telescopic rod 18 are mutually symmetrical with the second electric telescopic rod 17, and the upper end of workbench 4 passes through the
One spring 12 is fixedly connected with baffle 11, and rubber pad 10 is bonded on baffle 11, and the right end of workbench 4 is successively pacified from front to back
Equipped with regulation button 19, decline regulation button 20 and power switch 21 is risen, setting fixing seat 1, is slided first electric telescopic rod 3
Take turns the 8, second electric telescopic rod 17 and third electric telescopic rod 18, by between the first electric telescopic rod 3, the second electric telescopic rod 17
Between be all welded with fixing seat 1 between third electric telescopic rod 18,1 upper hopper chute 2 of fixing seat is slided by sliding block 7 and pulley 8
Connection, and is wound with rope 9 on pulley 8, when use need to only connect the boom of crane and the socket of rope 9, then pass through cunning
It takes turns 8 top shoes 7 to be slided with sliding slot 2 to adjust the horizontal distance of crane arm, it is mobile to achieve the effect that horizontal direction, then by work
The right end for making platform 4 is sequentially installed with from front to back rises regulation button 19, decline regulation button 20 and power switch 21, and first
Electric telescopic rod 3, the second electric telescopic rod 17 and third electric telescopic rod 18 all have Telescopic, and when use can press rising
Regulation button 19 controls the flexible work of electric telescopic rod with decline regulation button 20, to reach adjusting crane arm
The effect of height, the direction solved in horizontal and vertical direction is irremovable, and the burden of people is increased in maintenance, time-consuming
The problem of effort, the lower end of workbench 4 is welded and connected with support leg 5, and the inside of support leg 5 opens up fluted 13, groove 13
Top is fixedly connected with one end of second spring 14, and the other end of second spring 14 and the socket of cylindric fixed block 16 connect,
The all fixed bar 15 in the left and right end of cylindric fixed block 16, and the lower end of cylindric fixed block 16 is welded with pedestal 6, and pedestal is arranged
6, rubber pad 10, the first spring 12 and second spring 14, by the design of rubber pad 10, the first spring 12, by 4 upper end of workbench
It is fixedly connected by the first spring 12 with baffle 11, and the upper end of baffle 11 is bonded with rubber pad 10, the first spring 12 has bullet
Property potential energy makes have the effect of bumper and absorbing shock between workbench 4 and baffle 11, and rubber pad 10 itself also has buffering effect,
The design of pedestal 6 and second spring 14 opens up fluted 13 by the inside of 4 lower end support leg 5 of workbench, and 13 top of groove passes through
Second spring 14 is fixedly connected with cylindric fixed block 16, all fixed bar 15 in the left and right end of cylindric fixed block 16, and cylindric
The lower end of fixed block 16 is welded with pedestal 6, the own resilient of second spring 14 so that the cylindric fixed block 16 in 6 upper end of pedestal with
There is damping, buffering effect between support leg 5, reduce abrasion, add somewhat to service life, also solve and removing
The problem of hard collision easily occurs with inspection platform when fortune, inspection platform is caused to damage.
Working principle：In use, power on, by between the first electric telescopic rod 3, between the second electric telescopic rod 17 and
Fixing seat 1 is all welded between third electric telescopic rod 18,1 upper hopper chute 2 of fixing seat is slidably connected by sliding block 7 with pulley 8, and
It is wound with rope 9 on pulley 8, when use need to only connect the boom of crane and the socket of rope 9, then by sliding on pulley 8
Block 7 and sliding slot 2 slide to adjust the horizontal distance of crane arm, it is mobile to achieve the effect that horizontal direction, then by workbench 4
Right end is sequentially installed with from front to back rises regulation button 19, decline regulation button 20 and power switch 21, and first electronic stretches
Contracting bar 3, the second electric telescopic rod 17 and third electric telescopic rod 18 all have a Telescopic, when use can press rising adjust by
Button 19 controls the flexible work of electric telescopic rod with decline regulation button 20, adjusts crane arm height to reach
Effect, the direction solved in horizontal and vertical direction is irremovable, and the burden of people is increased in maintenance, is taken time and effort
Problem passes through the first spring 12 and the fixed company of baffle 11 by 4 upper end of workbench by the design of rubber pad 10, the first spring 12
It connects, and the upper end of baffle 11 is bonded with rubber pad 10, there is the first spring 12 elastic potential energy to make between workbench 4 and baffle 11
Have the effect of bumper and absorbing shock, and rubber pad 10 itself also has buffering effect, the design of pedestal 6 and second spring 14, by work
The inside for making 4 lower end support leg 5 of platform opens up fluted 13, and 13 top of groove is solid by second spring 14 and cylindric fixed block 16
Fixed connection, all fixed bar 15 in the left and right end of cylindric fixed block 16, and the lower end of cylindric fixed block 16 is welded with pedestal 6, the
The own resilient of two springs 14, so that there is damping, buffering effect between the cylindric fixed block 16 in 6 upper end of pedestal and support leg 5,
Reduce abrasion, add somewhat to service life, also solves and hard collision easily occurs with inspection platform when carrying,
The problem of causing inspection platform to damage.
Can to sum up obtain, the present invention by setting fixing seat 1, the first electric telescopic rod 3, pedestal 6, pulley 8, rubber pad 10,
First spring 12, second spring 14, the second electric telescopic rod 17 and third electric telescopic rod 18 are solved in horizontal and vertical side
To direction it is irremovable, the burden of people is increased in maintenance, and hard collision easily occurs with inspection platform when carrying,
The problem of causing inspection platform to damage.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. it is a kind of for overhauling the inspection platform of crane arm, including the first electric telescopic rod (3) and workbench (4), it is special
Sign is：Top between first electric telescopic rod (3) is welded and connected with fixing seat (1), and fixing seat (1) passes through sliding slot
(2) it being slidably connected with sliding block (7), the lower end of the sliding block (7) is fixed with pulley (8), and rope (9) are wound on pulley (8),
The upper end of the workbench (4) is fixedly connected by the first spring (12) with baffle (11), and is bonded with rubber on baffle (11)
Pad (10), the lower end of the workbench (4) is welded and connected with support leg (5), and the inside of support leg (5) open up it is fluted
(13), groove (13) top is fixedly connected with one end of second spring (14), and the other end and circle of second spring (14)
Column fixed block (16) socket connection.
2. according to claim 1 a kind of for overhauling the inspection platform of crane arm, it is characterised in that：Described first
The rear of electric telescopic rod (3) is sequentially installed with the second electric telescopic rod (17) and third electric telescopic rod (18), and the first electricity
Dynamic telescopic rod (3) are that center axis and third electric telescopic rod (18) are mutually symmetrical with the second electric telescopic rod (17).
3. according to claim 1 a kind of for overhauling the inspection platform of crane arm, it is characterised in that：The work
The right end of platform (4) is sequentially installed with from front to back rises regulation button (19), decline regulation button (20) and power switch (21).
4. according to claim 1 a kind of for overhauling the inspection platform of crane arm, it is characterised in that：The cylinder
Shape fixed block (16) left and right end is all fixed bar (15), and the lower end of cylindric fixed block (16) is welded with pedestal (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705930.5A CN108821198A (en) | 2018-07-02 | 2018-07-02 | It is a kind of for overhauling the inspection platform of crane arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705930.5A CN108821198A (en) | 2018-07-02 | 2018-07-02 | It is a kind of for overhauling the inspection platform of crane arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108821198A true CN108821198A (en) | 2018-11-16 |
Family
ID=64133897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810705930.5A Pending CN108821198A (en) | 2018-07-02 | 2018-07-02 | It is a kind of for overhauling the inspection platform of crane arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821198A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531692A (en) * | 2019-07-22 | 2019-12-03 | 湖南华润电力鲤鱼江有限公司 | A kind of design of cycle pulse generating mode |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120205009A1 (en) * | 2011-02-16 | 2012-08-16 | Arie Barnhill | Foldable chain saw workbench |
| CN107717892A (en) * | 2017-11-21 | 2018-02-23 | 浙江亚普自动化设备有限公司 | A kind of workbench with shock-absorbing function |
| CN207551766U (en) * | 2017-11-17 | 2018-06-29 | 济南热力集团有限公司 | A kind of combined type heating pipeline compensator peace tears handling apparatus open |
-
2018
- 2018-07-02 CN CN201810705930.5A patent/CN108821198A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120205009A1 (en) * | 2011-02-16 | 2012-08-16 | Arie Barnhill | Foldable chain saw workbench |
| CN207551766U (en) * | 2017-11-17 | 2018-06-29 | 济南热力集团有限公司 | A kind of combined type heating pipeline compensator peace tears handling apparatus open |
| CN107717892A (en) * | 2017-11-21 | 2018-02-23 | 浙江亚普自动化设备有限公司 | A kind of workbench with shock-absorbing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531692A (en) * | 2019-07-22 | 2019-12-03 | 湖南华润电力鲤鱼江有限公司 | A kind of design of cycle pulse generating mode |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |
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| RJ01 | Rejection of invention patent application after publication |