CN108020423A - A kind of clamp truck - Google Patents
A kind of clamp truck Download PDFInfo
- Publication number
- CN108020423A CN108020423A CN201711389542.2A CN201711389542A CN108020423A CN 108020423 A CN108020423 A CN 108020423A CN 201711389542 A CN201711389542 A CN 201711389542A CN 108020423 A CN108020423 A CN 108020423A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- guide
- lifting
- fixed
- hydraulic
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/02—Details or accessories of testing apparatus
Abstract
The invention discloses a kind of clamp truck in engine detection equipment field, including upper mounting plate mechanism, base and centering body, upper mounting plate mechanism is fixed on base upper end, and centering body includes being fixed on the guide support column of base bottom；Base includes pedestal and is fixed on the collapsible walking mechanism of hydraulic pressure of base bottom.This programme, which can solve the problems, such as that available engine detection is repeatedly carried, influences accuracy of detection.
Description
Technical field
The present invention relates to engine detection equipment field, and in particular to a kind of clamp truck.
Background technology
Engine is each side such as the power resources of automobile and motorcycle, its output power, mechanical performance, service life
Use of the performance to automobile and motorcycle has large effect, and the detection of all kinds of performances is carried out to engine in engine production
Afterwards, it is very important before assembling, in use, the existing properties detection that engine is carried out usually in laboratory.
Available engine detection carries out usually in laboratory, needs engine being carried to laboratory in detection process
It is interior, and carrying and installation is detected to being connected again with dynamometer machine in frock, during need repeatedly to carry engine, due to starting
Machine quality is larger, and volume is not of uniform size, there is a situation where more influence accuracy of detection during actual carrying and installation, such as starts
The accuracy of alignment of the assembly precision of machine and frock, frock and dynamometer machine, the vibrations deviation in engine detection process etc., can shadow
The accuracy of detection to engine is rung, and engine is hung to laboratory doorway even by crane in engine handling process,
Need also remain for that manually engine is transported in frock, labor intensity is big, and security incident easily occurs.
The content of the invention
The invention is intended to provide a kind of clamp truck, influence accuracy of detection is repeatedly carried to solve available engine detection
Problem.
To reach above-mentioned purpose, basic technology scheme of the invention is as follows：A kind of clamp truck, including upper mounting plate mechanism,
Base and centering body, upper mounting plate mechanism are fixed on base upper end, and centering body includes the guide support for being fixed on base bottom
Column；Base includes pedestal and is fixed on the collapsible walking mechanism of hydraulic pressure of base bottom, and base bottom walks wheel, hydraulic pressure before being fixed with
Collapsible walking mechanism includes hydraulic pump, and the output terminal of hydraulic pump is fixedly connected with hydraulic lifting pivoted arm, and hydraulic lifting pivoted arm is remote
One end of chaotropic press pump is downwardly extending swing arm, and swing arm is equipped with support shaft with hydraulic lifting pivoted arm junction, and support shaft turns
Dynamic to be connected on pedestal, the one end of swing arm away from hydraulic lifting pivoted arm is hinged with hydraulic lifting connecting rod, and hydraulic lifting connecting rod is remote
One end of swing arm is equipped with axis pin, and supporting rack and rocking arm are rotatably connected on axis pin, and supporting rack is fixed on pedestal, and rocking arm has two
It is a, it is connected with traveling wheel between two rocking arms；Hydraulic lifting connecting rod is fixedly connected with lifting plate, lifting plate and hydraulic lifting connecting rod
It is arranged in parallel, lifting plate is equipped with bar shaped groove, and guide support column passes through bar shaped groove, and guide support column includes core bar and is sleeved on
I-shaped guide support cylinder on core bar, lifting plate are located between the upper/lower terminal of guide support cylinder, the width of bar shaped groove
Less than the diameter of guide support cylinder end, the lifting plate upper end on the outside of bar shaped groove is embedded with some balls, and the top of core bar is consolidated
It is scheduled on pedestal, spring is equipped between the top of guide support cylinder and pedestal.
The principle of this programme is：During practical application, upper mounting plate mechanism is used to support to be used for clamping engine, centering body
Positioning centering is carried out to clamp truck and make it that the engine of clamping is accurately positioned with testing indoor dynamometer machine on clamp truck, bottom
Seat provides support connection carrier as supporting mechanism for the parts of clamp truck.Pedestal is as carrier, walking that hydraulic pressure is collapsible
With before walking wheel so that clamp truck can advance, hydraulic pump provides for the collapsible walking mechanism of hydraulic pressure shrinks power, hydraulic pressure liter for mechanism
The conversion transferring member of pivoted arm, swing arm as hydraulic power drops, and support shaft promotes hydraulic pressure liter as connector and supporting item, hydraulic pump
Drop pivoted arm to rotate around support shaft, the power conversion of hydraulic pump is used to promote hydraulic lifting connecting rod to put down in vertical plane by swing arm
Move, hydraulic lifting connecting rod vertical motion drives one end of axis pin, supporting rack and rocking arm to be moved in vertical plane, realizes traveling wheel
With the lifting of pedestal.Lifting plate follows hydraulic lifting connecting rod to be moved in vertical plane, lifting plate be used for by guide support cylinder to
On lift to land easy to traveling wheel and travel clamp truck, bar shaped groove provides the mobile guide of guide support cylinder and spacing, rolling
Pearl is used to reduce the friction between lifting plate and guide support cylinder, and core bar is used to carry out guide support, spring to guide support cylinder
For providing guide support cylinder vertical mobile power.
The advantages of this programme is：1st, engine can be loaded and is transported, carrying the process of engine can realize
Positioning is fixed and flexibly transports, and engine is directly targeted on clamp truck by centering body, upper mounting plate mechanism
The station of measurement of power, does not have to repeatedly carry engine when being detected experiment to engine, advantageously reduces carrying and installation repeatedly
Process causes accuracy of detection deviation occur；2nd, parked and traveling conversion can be realized by the collapsible walking mechanism of hydraulic pressure, and
The height of adjustable clamp truck, makes clamp truck integrate lifting, fixation, the multifunctional integrated control of positioning.
Preferred solution one, based on scheme a kind of improvement, upper mounting plate mechanism includes being uniformly distributed and bolt is fixed on
Four adjustable lifting pillars of pedestal upper end, adjustable lifting pillar are internally provided with elevating screw axis, and elevating screw axis is equipped with silk
Bar thread segment, is threaded with adjusting nut in wire rod thread section, the top of wire rod thread section is fixed with supporting table, supporting table
Top bolt is connected with fixture mounting platform, and fixture mounting platform is equipped with fixture guide groove and oil guiding hole.Adjustable lifting pillar
Elevating screw axis is used to support, elevating screw axis is used to support fixture mounting platform, and adjusting nut is used to adjust elevating screw axis
Height, fixture guide groove and oil guiding hole be easy to clamping engine for installs fixture, and oil guiding hole was detected for discharge at the same time
Oil spill in journey.
A kind of improvement of preferred solution two, preferably one, adjusting nut are located at the top of adjustable lifting pillar, adjust
The side of section nut is equipped with some teeth being uniformly distributed circumferentially；Upper mounting plate mechanism further includes gear ring, and gear ring is engaged on four tune
The outside of nut is saved, gear ring can synchronously drive four adjusting nuts to rotate；The top of guide support cylinder is equipped with and is pierced by pedestal
The snap-gauge at end, snap-gauge upper end are equipped with inserted sheet, and inserted sheet is located at the inner side of gear ring and is engaged with gear ring, and snap-gauge upper end, which is equipped with, to be used for tooth
Circle is pushed against the chuck of fixture mounting platform bottom upwards.So setting being capable of four lifting silk of synchronous adjustment by rotating gear ring
The height of bar axis, is adjusted easy to carry out overall height to fixture mounting platform, and is jacking up the same of traveling wheel by hydraulic pump
When by snap-gauge can by gear ring push against be fixed on fixture mounting platform, prevent clamp truck shakes in the process of walking from causing
Ring gear against rotation makes fixture mounting platform unbalance, and guide support cylinder declines drive under the action of the spring after hydraulic pump packs up traveling wheel
Snap-gauge departs from gear ring, gear ring can be adjusted and be convenient for starting machine testing.
A kind of improvement of preferred solution three, preferably two, adjusting nut are located at the top of adjustable lifting pillar, adjust
Section nut is equipped with regulation handle, and adjustable lifting pillar is equipped with vertical joint-cutting, is set on the adjustable lifting pillar on the outside of joint-cutting
There is locker, locker bolt is laterally equipped with locker.So set and lifting silk is realized by the rotatable adjusting nut of regulation handle
The lifting of bar axis, by the change width for tightening extent control locker joint-cutting of locker bolt, so as to fulfill adjustable lifting
Column is fixedly clamped elevating screw axis, and four adjusting nuts can be adjusted respectively, easy to fixture mounting platform into
Row leveling or oblique adjusting.
A kind of improvement of preferred solution four, preferably three, centering body further include walking guide groove, and walking is oriented to
Groove can be bolted on experiment room floor, and the one end for guide groove of walking is in flare openings, and guide support column can be from loudspeaker
Shape opening is slipped into walking guide groove.Walking guide groove is installed on experiment room floor by bolt during use, is being used
Clamp truck is oriented to guide support column by guide groove of walking when transporting engine, so as to be carried out to clamp truck
It is thick to be oriented to.
A kind of improvement of preferred solution five, preferably four, centering body further include guide holder, guide seats, lead
There are four to seat and be bolted on pedestal side, the bottom of guide holder is equipped with guide groove, and guide seats upper end is fixed with
Contour locating piece, contour locating piece upper end are fixed with gib block, and guide seats can be bolted on experiment room floor.Make
Guide seats are bolted on the ground in laboratory by the used time, and clamp truck is passing through guide groove and the guide support of walking
Column carries out thick lead and goes backward through hydraulic pump and decline pedestal, and guide groove is clamped to clamp truck with gib block during pedestal declines
Carry out further precise positioning so that clamp truck realizes precise positioning with the engine being fixed thereon, it is not necessary to again
Engine is positioned.
A kind of improvement of preferred solution six, preferably five, the upper end of pedestal are equipped with downward concave oil storage tank, storage
Pedestal on the outside of oil groove is equipped with the oil guide groove connected with oil storage tank, and oil storage tank is located at the lower section of fixture mounting platform.By leading
Oil groove and oil storage tank can be collected to escaping to the oil on pedestal during detection process or use, avoid greasy dirt trickling from arriving
Test room floor.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention 1；
Fig. 2 is the structure diagram of the collapsible walking mechanism of hydraulic pressure in the embodiment of the present invention 1；
Fig. 3 is the top view of walking guide groove in the embodiment of the present invention 1；
Fig. 4 is the cooperation schematic diagram of guide holder and guide seats in the embodiment of the present invention 1；
Fig. 5 is the structure diagram of the embodiment of the present invention 2.
Embodiment
Below by the further details of explanation of embodiment：
Reference numeral in Figure of description includes：Pedestal 1, guide holder 2, guide support column 3, locker bolt 4, adjusting hand
Handle 5, locker 6, fixture mounting platform 7, fixture guide groove 8, supporting table 9, adjusting nut 10, handrail 11, it is preceding walk wheel 12, oil storage tank
13rd, traveling wheel 14, rocking arm 15, axis pin 16, supporting rack 17, spring 18, support shaft 19, hydraulic lifting pivoted arm 20, hydraulic hand-pump
21st, swing arm 22, hydraulic lifting connecting rod 23, lifting plate 24, ball 25, guide support cylinder 26, walking guide groove 27, gib block 28,
Guide groove 29, contour locating piece 30, guide seats 31, snap-gauge 32, adjustable lifting pillar 33, inserted sheet 34, gear ring 35.
Embodiment 1, substantially as shown in attached drawing 1, Fig. 2：A kind of clamp truck, including upper mounting plate mechanism, base and transducer
Structure, base include the pedestal 1 of rectangle and are fixed on the collapsible walking mechanism of hydraulic pressure of 1 bottom of pedestal, and 1 right end bottom of pedestal is fixed
Wheel 12 is walked before having, top is fixed with handrail 11,1 middle part elongatedness direction of pedestal is fixed with two guide support columns 3, on pedestal 1
End is equipped with oil storage tank 13.Walking mechanism that hydraulic pressure is collapsible includes hydraulic hand-pump 21, and the output terminal of hydraulic hand-pump 21, which is fixed, to be connected
Hydraulic lifting pivoted arm 20 is connected to, hydraulic lifting pivoted arm is equipped with slotted hole, and being slided in slotted hole has slide bar, and the end of slide bar is hinged
In the output terminal of hydraulic hand-pump, the one end of hydraulic lifting pivoted arm 20 away from hydraulic hand-pump 21 is downwardly extending swing arm 22,
Swing arm 22 is equipped with support shaft 19 with 20 junction of hydraulic lifting pivoted arm, and support shaft 19 is rotatably connected on pedestal 1, and swing arm 22 is remote
One end from hydraulic lifting pivoted arm 20 is hinged with hydraulic lifting connecting rod 23, and the one end of hydraulic lifting connecting rod 23 away from swing arm 22 is worn
There is axis pin 16, supporting rack 17 and rocking arm 15 are rotatably connected on axis pin 16, supporting rack 17 is fixed on pedestal 1, and rocking arm 15 has two
It is a, it is connected with traveling wheel 14 between two rocking arms 15.Hydraulic lifting connecting rod 23 is fixedly connected with lifting plate 24, lifting plate 24 and liquid
Pressure lifting linking member 23 is arranged in parallel, and lifting plate 24 is equipped with bar shaped groove, and guide support column 3 passes through bar shaped groove, guide support
Column 3 includes core bar and the I-shaped guide support cylinder 26 being sleeved on core bar, and lifting plate 24 is located at the upper and lower of guide support cylinder 26
Between both ends, the width of bar shaped groove is less than the diameter of 26 end of guide support cylinder, 24 upper end of lifting plate on the outside of bar shaped groove
Some balls 25 are embedded with, the top of core bar is fixed on pedestal 1, and bullet is equipped between the top of guide support cylinder 26 and pedestal 1
Spring 18.
Upper mounting plate mechanism includes being uniformly distributed and bolt is fixed on four adjustable liftings in the outside of 1 upper end oil storage tank of pedestal 13
Pillar 33, adjustable lifting pillar 33 are internally provided with elevating screw axis, and elevating screw axis is equipped with wire rod thread section, wire rod thread section
On be threaded with adjusting nut 10, the top of wire rod thread section is fixed with supporting table 9, and the top bolt of supporting table 9 is connected with
Fixture mounting platform 7, fixture mounting platform 7 are equipped with fixture guide groove 8 and oil guiding hole.Adjusting nut 10 is located at adjustable lifting branch
The top of column 33, adjusting nut 10 are equipped with regulation handle 5, and adjustable lifting pillar 33 is equipped with vertical joint-cutting, joint-cutting outside
Adjustable lifting pillar 33 be equipped with locker 6, be laterally equipped with locker bolt 4 on locker 6.
Centering body, which includes guide holder 2, guide seats 31 and walking guide groove 27, guide holder 2, to be had four and passes through bolt
1 side of pedestal is fixed on, as shown in figure 4, the bottom of guide holder 2 is equipped with guide groove 29,31 upper end of guide seats is fixed with contour
Locating piece 30, contour 30 upper end of locating piece are fixed with gib block 28, and guide seats 31 can be bolted on experiment room floor
On.As shown in figure 3, walking guide groove 27 can be bolted on experiment room floor, one end of walking guide groove 27 is in loudspeaker
Shape opening, guide support column 3 can be slipped into from flare openings in walking guide groove 27.
In the present embodiment, during practical application, the delimitation of engine detection station is carried out in laboratory, and walking is oriented to
Groove 27 and guide seats 31 are fixed on by expansion bolt on the detection station ground delimited in laboratory.In fixture mounting platform
Machine clamp is started in installation on 7, it would be desirable to which the engine of detection is hoisted at fixture progress positioning and clamping, then manually hydraulic pressure
Pump 21 is so that hydraulic lifting pivoted arm 20 is rotated around support shaft 19 so that and swing arm 22 is swung jacks up hydraulic lifting connecting rod 23 upwards,
Hydraulic lifting connecting rod 23 drives supporting rack 17 to jack up pedestal 1 upwards, drive lifting plate 24 upwards jacks up guide support cylinder 26,
Driving rocking arm 15 to swing makes traveling wheel 14 land, and promotes clamp truck testing indoor moving by handrail 11, by clamp truck
Moved to walking guide groove 27 so that guide support column 3 enters in walking guide groove 27 from horn mouth so that clamp truck edge row
Walk guide groove 27 to travel, then adjust the position of clamp truck and manually hydraulic pump 21 gradually puts down pedestal 1, pass through guiding
The precise positioning for being directed at clamping and realizing clamp truck between guide groove 29 on seat 2 and the gib block 28 in guide seats 31.
Pedestal 1 puts down rear walking wheel 14 and takes in pedestal 1, and lifting plate 24, which declines, loses the lifting force upward to guide support cylinder 26, leads
Clamp truck is positioned on the ground being pushed against downwards in walking guide groove 27 under the action of spring 18 to support tube 26
It is fixed.The height for realizing elevating screw axis by the adjustment of regulation handle 5, adjusting nut 10, locker bolt 4 again at this time is adjusted,
Realize that the height of fixture mounting platform 7 is adjusted, realize that the height of engine is precisely adjusted, finally so that engine and dynamometer machine essence
Certainly position, improves the precision for starting machine testing.
So only need to fix engine progress once mounting by clamp truck, then tested by clamp truck
It is indoor to be accurately positioned the precise alignment positioning for realizing engine and dynamometer machine, the carrying number to engine is reduced, is solved more
It is secondary to carry the problem of influencing engine final accuracy of detection.And only need to promote to can be achieved by clamp truck transhipment, work
Intensity is low, easy to operate；Clamp truck integrates lifting, fixes and positions function, the difference during engine transfering
Stage corresponding can realize lifting, fixed or positioning.
Embodiment 2, as shown in figure 5, in the present embodiment, upper mounting plate mechanism includes being uniformly distributed and bolt is fixed on pedestal 1
Four adjustable lifting pillars 33 in the outside of upper end oil storage tank 13, adjustable lifting pillar 33 are internally provided with elevating screw axis, lift silk
Bar axis is equipped with wire rod thread section, is threaded with adjusting nut 10 in wire rod thread section, the top of wire rod thread section is fixed with
Supporting table 9, the top bolt of supporting table 9 are connected with fixture mounting platform 7, and fixture mounting platform 7 is equipped with 8 He of fixture guide groove
Oil guiding hole.Adjusting nut 10 is located at the top of adjustable lifting pillar 33, and the side of adjusting nut 10 is equipped with some circumferentially uniform
The tooth of distribution.Gear ring 35 is further included, gear ring 35 is engaged on the outside of four adjusting nuts 10, and gear ring 35 can synchronously drive four tune
Section nut 10 rotates.The top of guide support cylinder 26 is equipped with the snap-gauge 32 for being pierced by 1 upper end of pedestal, and 32 upper end of snap-gauge is equipped with inserted sheet
34, inserted sheet 34 is located at the inner side of gear ring 35 and is engaged with gear ring 35, and 32 upper end of snap-gauge, which is equipped with, to be used to gear ring 35 being pushed against upwards
The chuck of 7 bottom of fixture mounting platform.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and/or characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, these are real all without the present invention is influenced
The effect and practical applicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the record such as embodiment can be used for the content for explaining claim.
Claims (7)
- A kind of 1. clamp truck, it is characterised in that：Including upper mounting plate mechanism, base and centering body, the upper mounting plate mechanism consolidates Base upper end is scheduled on, centering body includes being fixed on the guide support column of base bottom；Base includes pedestal and is fixed on pedestal The collapsible walking mechanism of hydraulic pressure of bottom, base bottom walk wheel before being fixed with, and walking mechanism that hydraulic pressure is collapsible includes hydraulic pump, liquid The output terminal of press pump is fixedly connected with hydraulic lifting pivoted arm, and the one end of hydraulic lifting pivoted arm away from hydraulic pump is downwardly extending pendulum Arm, swing arm are equipped with support shaft with hydraulic lifting pivoted arm junction, and support shaft is rotatably connected on pedestal, and swing arm is away from hydraulic pressure liter One end of drop pivoted arm is hinged with hydraulic lifting connecting rod, and the one end of hydraulic lifting connecting rod away from swing arm is equipped with axis pin, turns on axis pin Dynamic to be connected with supporting rack and rocking arm, supporting rack is fixed on pedestal, and rocking arm has two, and traveling wheel is connected between two rocking arms； Hydraulic lifting connecting rod is fixedly connected with lifting plate, and lifting plate is arranged in parallel with hydraulic lifting connecting rod, and lifting plate leads to equipped with bar shaped Groove, guide support column pass through bar shaped groove, and guide support column includes core bar and the I-shaped guide support cylinder being sleeved on core bar, Lifting plate is located between the upper/lower terminal of guide support cylinder, and the width of bar shaped groove is less than the diameter of guide support cylinder end, bar Lifting plate upper end on the outside of shape straight slot is embedded with some balls, and the top of core bar is fixed on pedestal, the top of guide support cylinder Spring is equipped between pedestal.
- 2. clamp truck according to claim 1, it is characterised in that：The upper mounting plate mechanism includes being uniformly distributed and bolt It is fixed on four adjustable lifting pillars of pedestal upper end, adjustable lifting pillar is internally provided with elevating screw axis, on elevating screw axis Equipped with wire rod thread section, adjusting nut is threaded with wire rod thread section, the top of wire rod thread section is fixed with supporting table, branch The top bolt of support platform is connected with fixture mounting platform, and fixture mounting platform is equipped with fixture guide groove and oil guiding hole.
- 3. clamp truck according to claim 2, it is characterised in that：The adjusting nut is located at the top of adjustable lifting pillar End, the side of adjusting nut is equipped with some teeth being uniformly distributed circumferentially；Upper mounting plate mechanism further includes gear ring, and gear ring is engaged on four The outside of a adjusting nut, gear ring can synchronously drive four adjusting nuts to rotate；The top of guide support cylinder is equipped with and is pierced by base The snap-gauge of seat upper end, snap-gauge upper end are equipped with inserted sheet, and inserted sheet is located at the inner side of gear ring and is engaged with gear ring, and snap-gauge upper end, which is equipped with, to be used for Gear ring is pushed against to the chuck of fixture mounting platform bottom upwards.
- 4. clamp truck according to claim 2, it is characterised in that：The adjusting nut is located at the top of adjustable lifting pillar End, adjusting nut are equipped with regulation handle, and adjustable lifting pillar is equipped with vertical joint-cutting, the adjustable lifting pillar on the outside of joint-cutting Locker is equipped with, locker bolt is laterally equipped with locker.
- 5. the clamp truck according to claim 3 or 4, it is characterised in that：Centering body further includes walking guide groove, described Walking guide groove can be bolted on experiment room floor, and one end of guide groove of walking is in flare openings, guide support Column can be slipped into from flare openings in walking guide groove.
- 6. clamp truck according to claim 5, it is characterised in that：The centering body further includes guide holder, is oriented to bottom Seat, guide holder have four and are bolted on pedestal side, and the bottom of guide holder is equipped with guide groove, and guide seats upper end is consolidated Surely there is contour locating piece, contour locating piece upper end is fixed with gib block, and guide seats can be bolted on experiment room floor On.
- 7. clamp truck according to claim 6, it is characterised in that：The upper end of pedestal is equipped with downward concave oil storage tank, Pedestal on the outside of oil storage tank is equipped with the oil guide groove connected with oil storage tank, and oil storage tank is located at the lower section of fixture mounting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389542.2A CN108020423B (en) | 2017-12-21 | 2017-12-21 | A kind of clamp truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389542.2A CN108020423B (en) | 2017-12-21 | 2017-12-21 | A kind of clamp truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108020423A true CN108020423A (en) | 2018-05-11 |
| CN108020423B CN108020423B (en) | 2019-06-14 |
Family
ID=62074509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711389542.2A Active CN108020423B (en) | 2017-12-21 | 2017-12-21 | A kind of clamp truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108020423B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406177A (en) * | 2018-06-06 | 2019-03-01 | 中车大同电力机车有限公司 | Locomotive rolling test rig runs system, adjustable support and counter-force cantilever crane shaft coupling |
| CN110026370A (en) * | 2019-03-28 | 2019-07-19 | 东北大学 | Solar battery board cleaning device |
| CN115326405A (en) * | 2022-10-10 | 2022-11-11 | 湖南湘仪动力测试仪器有限公司 | Lifting support and supporting structure for engine test |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201429504Y (en) * | 2009-03-20 | 2010-03-24 | 武汉东测科技有限责任公司 | Quick butting trolley device for engine test |
| CN102645338A (en) * | 2012-05-11 | 2012-08-22 | 安徽江淮汽车股份有限公司 | Engine test rack device |
| CN202599667U (en) * | 2012-06-18 | 2012-12-12 | 浙江上风实业股份有限公司 | Manual lifting-type blower test platform base |
| CN203241239U (en) * | 2013-03-21 | 2013-10-16 | 南通常测机电设备有限公司 | Engine rig test installation trolley |
| CN103539037A (en) * | 2012-07-14 | 2014-01-29 | 南车青岛四方机车车辆股份有限公司 | Aerial work platform |
| CN204526644U (en) * | 2015-04-15 | 2015-08-05 | 常州市百亿达尔轨道客车配件有限公司 | Automatic lifting is taken turns |
| CN206311340U (en) * | 2016-12-05 | 2017-07-07 | 上海汽车集团股份有限公司 | Engine quick-assembling stand dolly |
-
2017
- 2017-12-21 CN CN201711389542.2A patent/CN108020423B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201429504Y (en) * | 2009-03-20 | 2010-03-24 | 武汉东测科技有限责任公司 | Quick butting trolley device for engine test |
| CN102645338A (en) * | 2012-05-11 | 2012-08-22 | 安徽江淮汽车股份有限公司 | Engine test rack device |
| CN202599667U (en) * | 2012-06-18 | 2012-12-12 | 浙江上风实业股份有限公司 | Manual lifting-type blower test platform base |
| CN103539037A (en) * | 2012-07-14 | 2014-01-29 | 南车青岛四方机车车辆股份有限公司 | Aerial work platform |
| CN203241239U (en) * | 2013-03-21 | 2013-10-16 | 南通常测机电设备有限公司 | Engine rig test installation trolley |
| CN204526644U (en) * | 2015-04-15 | 2015-08-05 | 常州市百亿达尔轨道客车配件有限公司 | Automatic lifting is taken turns |
| CN206311340U (en) * | 2016-12-05 | 2017-07-07 | 上海汽车集团股份有限公司 | Engine quick-assembling stand dolly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406177A (en) * | 2018-06-06 | 2019-03-01 | 中车大同电力机车有限公司 | Locomotive rolling test rig runs system, adjustable support and counter-force cantilever crane shaft coupling |
| CN110026370A (en) * | 2019-03-28 | 2019-07-19 | 东北大学 | Solar battery board cleaning device |
| CN115326405A (en) * | 2022-10-10 | 2022-11-11 | 湖南湘仪动力测试仪器有限公司 | Lifting support and supporting structure for engine test |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108020423B (en) | 2019-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108020423A (en) | A kind of clamp truck | |
| CN102011907B (en) | Automatic assembly machine for straight pipe flange | |
| CN1129780C (en) | Device for measuring tyre uniformity and/or dynamic balance | |
| CN101829969B (en) | Pressing device | |
| CN205968253U (en) | Roll -over stand of multifunctional pipe roof beam anchor clamps | |
| CN211617578U (en) | Tunnel lining quality detection support | |
| CN107651579B (en) | A kind of mobile adjustable lifting workbench | |
| JPH0386530A (en) | Tire uniformity machine | |
| CN102778334A (en) | Device for detecting dynamic balance of hub of assembly line | |
| CN104864833B (en) | Floating detection device | |
| CN105115422A (en) | Noncontact wheel multifunctional detection system | |
| CN209023787U (en) | PCB plate putting machine | |
| CN109264625B (en) | Gantry crane convenient to height adjustment | |
| CN105479373B (en) | The supporting tool of wind generator unit wheel hub | |
| CN106826066B (en) | A kind of column steel plate automatic assembling apparatus | |
| CN103697785A (en) | Hole position checking equipment for installation hole of brake disk | |
| CN206732425U (en) | A kind of column steel plate automatic assembling apparatus | |
| CN103302470B (en) | Split horizontal cylinder assembling machine | |
| CN104708166B (en) | Workpiece automatic ring welder and its boxing method | |
| CN210649411U (en) | Screw machine | |
| CN207472560U (en) | A kind of die body imaging test platform | |
| CN210649585U (en) | Positioner is used in wheel hub production and processing | |
| CN203657659U (en) | Hole-site detection device for installing hole of brake disc | |
| JPH03110138A (en) | Rim changer apparatus in tire uniformity machine | |
| CN108127398B (en) | Multifunctional intellectual cylinder head unloads installation |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200402 Address after: Room 1,020, Nanxun Science and Technology Pioneering Park, No. 666 Chaoyang Road, Nanxun District, Huzhou City, Zhejiang Province, 313000 Patentee after: Huzhou You Yan Intellectual Property Service Co.,Ltd. Address before: 400000 Chongqing Jiulongpo District, Chongqing New Road No. 176, No. 5 negative layer Patentee before: CHONGQING HOUQUAN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: Room 501, office of market supervision bureau, Langchuan Avenue, Jianping Town, Langxi County, Xuancheng City, Anhui Province Patentee after: Langxi pinxu Technology Development Co., Ltd Address before: Room 1,020, Nanxun Science and Technology Pioneering Park, No. 666 Chaoyang Road, Nanxun District, Huzhou City, Zhejiang Province, 313000 Patentee before: Huzhou You Yan Intellectual Property Service Co.,Ltd. |