CN208615982U - A kind of test product load-bearing transportation device - Google Patents
A kind of test product load-bearing transportation device Download PDFInfo
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- CN208615982U CN208615982U CN201821213728.2U CN201821213728U CN208615982U CN 208615982 U CN208615982 U CN 208615982U CN 201821213728 U CN201821213728 U CN 201821213728U CN 208615982 U CN208615982 U CN 208615982U
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Abstract
The utility model provides a kind of test product load-bearing transportation device, including female vehicle and sub- vehicle, female vehicle is made of female vehicle article carrying platform at least four female vehicle castors for being mounted on female vehicle-mounted object mesa base, wherein, at least two female vehicle castors have braking mechanism, and female vehicle castor is made of antistatic material；Sub- Che Youzi vehicle article carrying platform and at least four sub- vehicle castor compositions for being mounted on the vehicle-mounted object mesa base of son, sub- vehicle castor are made of antistatic material；Load-bearing transportation device there are mainly two types of working condition: in the first working condition, sub- vehicle is placed on female vehicle article carrying platform；In the second working condition, sub- vehicle is kept completely separate with female vehicle.The beneficial effects of the utility model are: unique texture of the load-bearing transportation device using female vehicle and the separation of sub- vehicle improves testing efficiency convenient for the transport and test of battery pack.
Description
Technical field
The utility model relates to a kind of test product load-bearing transportation devices, are mainly used in the temperature test of battery pack, belong to new
The automobile-used power battery technology field of the energy.
Background technique
Battery pack is the critical component of new-energy automobile.New-energy automobile in actual use, the building ring of battery pack
Border can be varied, temperature it is high can achieve four or five ten degree, temperature it is low also wanting to spend subzero 40 more.If new-energy automobile
These factors are not considered in design, and automotive safety has no idea to be guaranteed.So major main engine plants require new energy electricity
Pond assembly have to pass through the moisture and hot ageing in type approval test this.
Up to a hundred kilograms of battery pack even hundreds of kilogram weights, during being included in temperature experimental facilities, it is necessary to by special
Article-holding device and transport device.General device is difficult to meet the temperature test requirement of battery pack, art technology comprehensively
Personnel are dedicated to researching and developing a kind of dedicated load-bearing transportation device of battery pack test.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of battery packs to test dedicated load-bearing transportation device,
Improve battery pack temperature test working efficiency.
In order to solve the above technical problems, the utility model provides following technical scheme:
A kind of test product load-bearing transportation device, including female vehicle and sub- vehicle；
Female vehicle is made of female vehicle article carrying platform at least four female vehicle castors for being mounted on female vehicle-mounted object mesa base；Its
In, at least two female vehicle castors have braking mechanism, and female vehicle castor is made of antistatic material；
Sub- Che Youzi vehicle article carrying platform and at least four sub- vehicle castor compositions for being mounted on the vehicle-mounted object mesa base of son, sub- vehicle
Castor is made of antistatic material；
Load-bearing transportation device there are mainly two types of working condition:
In the first working condition, sub- vehicle is placed on female vehicle article carrying platform；
In the second working condition, sub- vehicle is kept completely separate with female vehicle.
Further, a raised guide rail, sub- vehicle are installed in the position on female vehicle article carrying platform close to the left and right sides respectively
The wheel face of castor is equipped with the recess cooperated with guide rail.
Further, guide rail front end exceeds female vehicle article carrying platform；Guide rail front end has the locating rod extended forward.
Further, female vehicle side has the first lock ring, and sub- vehicle side has second lock ring, the first lock ring and the
Two locking rings can connected piece link together.
Further, sub- vehicle is double-layer structure, and sub- vehicle includes chassis, bottom plate, restocking, top plate, and bottom plate is mounted on chassis, top
Plate is mounted on restocking, bottom plate and top plate and is made of antistatic material.
Further, restocking band is there are four stabilizer blade vertically downward, and there are four casings vertically upward for chassis band；Stabilizer blade is received
Enter in casing, restocking and chassis is made to be integrated.
Further, a hoisting ring is installed on four angles top of restocking respectively.
Further, restocking is provided with spray pipeline.
Further, the water inlet of spray pipeline is located at the side of sub- vehicle.
Further, the water inlet of spray pipeline is located at the back side of sub- vehicle.
The beneficial effects of the utility model are: load-bearing transportation device is convenient for using the unique texture of female vehicle and the separation of sub- vehicle
The transport and test of battery pack improve testing efficiency.
Detailed description of the invention
Fig. 1 is the overall structure signal of one of one preferred embodiment of the utility model test product load-bearing transportation device
Figure；
Fig. 2 is the partial enlarged view of test product load-bearing transportation device shown in Fig. 1, the sub- vehicle castor of main presentation and female track road
Cooperation situation；
Fig. 3 is the decomposition chart of test product load-bearing transportation device shown in Fig. 1；
Fig. 4 is the structural schematic diagram of female vehicle in one preferred embodiment of the utility model；
Fig. 5 is the structural schematic diagram of the sub- vehicle in one preferred embodiment of the utility model；
Fig. 6 is the structural schematic diagram of the sub- body frame and castor in one preferred embodiment of the utility model；
Fig. 7 is the structural schematic diagram of the sub- vehicle restocking in one preferred embodiment of the utility model, and water inlet is overlap-connected；
Fig. 8 is the structural schematic diagram of the sub- vehicle restocking in another preferred embodiment of the utility model, and water inlet is straight cutting
Formula；
Fig. 9 is the second working state schematic representation of test product load-bearing transportation device shown in Fig. 1.
The legend of above-mentioned each figure is as follows:
100 female vehicles
110 female vehicle article carrying platforms
111 locking rings
120 female vehicle castors
130 tracks
131 locating rods
132 limited blocks
140 handles
200 sub- vehicles
210 chassis
211 bottom plates
212 casings
213 reinforcing ribs
214 locking rings
220 restockings
221 top plates
222 stabilizer blades
223 hoisting rings
240 sub- vehicle castors
241 recess
230 spray waterpipes
231 overlap-connected water inlets
232 direct insertion water inlets
233 water outlets
Specific embodiment
Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
As described in Figure 1, the test product load-bearing transportation device in the present embodiment is primary-secondary type transport vehicle form, female vehicle 100 and son
Vehicle 200 combines under different working conditions or separates use.In the first working condition, sub- vehicle 200 is placed on female vehicle 100,
As shown in Figure 1.In the second working condition, sub- vehicle 200 is kept completely separate with female vehicle 100 without contacting, as shown in Figure 9.
As shown in figure 4, female vehicle 100 is mainly made of female vehicle article carrying platform 110, female vehicle castor 120, handle 140.It is female vehicle-mounted
Object platform 110 is rectangle or other common cart shapes, and four female vehicle castors 120 are separately mounted to female vehicle article carrying platform
110 each angle bottom, female vehicle castor 120 are made of antistatic material.In four female vehicle castors 120, at least a pair can be with
It rotates or four can rotate, so that female vehicle can flexibly turn to.Two female vehicle castors 120 close to operator have
Braking mechanism；Alternatively, all four female vehicle castors 120 all have braking mechanism, make female vehicle 100 more firm in this way.Handle 140
110 1 long edge positions of female vehicle article carrying platform are mounted on, for the ease of operator's grip, the top grip portions direction of handle 140
Operator.The main body of handle 140 is vertical with female vehicle article carrying platform 110, is reinforced in the junction of the two by triangle reinforcing rib.
The features above of female vehicle 100, it is similar to common trolley.
Female vehicle 100 in the present embodiment has improvements to common trolley, in the flat surface of female vehicle article carrying platform 110
Two sides, a track 130 is respectively installed.Track 130 is made of angle steel, therefore its section is triangle, it is preferable that in track
130 hollow interiors are inserted into a strengthening core.The front end of track 130 is more than the edge of female vehicle article carrying platform 110, the front end of strengthening core
Again above the front end of track 130, the front end of strengthening core is locating rod 131.In the end of track 130, it is respectively provided with a limit
Position block 132.In addition, a locking ring 111 is respectively provided with, referring to the part of Fig. 1 in female 110 both sides side front of vehicle article carrying platform
Enlarged drawing --- Fig. 2.
Shown in fig. 5 is the overall structure figure of sub- vehicle, and shown in Fig. 3 is the decomposition chart of sub- vehicle.Sub- vehicle 200 divides for can
The upper layer and lower layer of dismounting are mainly made of chassis 210, bottom plate 211, restocking 220, top plate 221 and four sub- vehicle castors 240.
The structure that chassis 210, bottom plate 211, restocking 220, the combination of top plate 221 are formed is as sub- vehicle article carrying platform.Bottom plate 211 is placed on bottom
On frame 210, top plate 221 is placed in restocking 220.Bottom plate 211 and top plate 221 can respectively carry a battery pack and fixation.Chassis
210 and restocking 220 be composed of stainless steel square tube, surface is non-metallic material, antistatic process.Stainless steel square tube is transversal
Face 50*50mm, 2~3mm of wall thickness set reinforcing rib in square tube, guarantee load-bearing.Bottom plate 211 and top plate 221 are by antistatic material system
At for example, using band heat release hole stainless steel plate or aluminium alloy plate.
Shown in fig. 6 is the structure chart of chassis 210.The main body of chassis 210 is by two longer stainless steel square tubes and five
The rectangular chassis frame that the shorter stainless steel square tubes soldering of root obtains, the size of this chassis frame are slightly smaller than female vehicle article carrying platform
110.It burn-ons sheet metal on the top at four angles of chassis frame, the thickness of sheet metal is same or similar with the thickness of bottom plate 211, prevents
The only sliding of bottom plate 211.At four foot tops, casing 212 made of square steel, the inside dimension of casing 212 are respectively welded
Slightly larger than the size outside the stainless steel square tube that chassis frame and restocking frame is made.Two panels is used between each casing 212 and chassis frame
Reinforcing rib 213 is reinforced.
Below four tops, a sub- vehicle castor 240 is respectively installed, sub- vehicle castor 240 cannot be rotated in horizontal plane, because
Sub- vehicle need to only keep straight on, without turning.Sub- vehicle castor 240 is made of antistatic material.The width of the two sub- vehicle castors 240 in left and right
Of same size between two tracks 130 on degree and female vehicle 100, the wheel face of sub- vehicle castor 240 is equipped with triangular shaped recess 241, and three
The top surface close fit of angular recess 241 and 130 triangle top of track, the two frictional force is small, enables sub- vehicle 200 on track 130
Easy slide.The front at left and right sides of chassis frame is respectively provided with a locking ring 214.Sub- vehicle 200 slides to the rearmost end of female vehicle 100,
Sub- vehicle castor 240 is blocked by the last limited block 132 of track 130, can not be slided backward again.At this point, locking ring 214 and locking ring
The two recently, is connected as shown in Fig. 2, chain (not shown) can be used, prevents sub- 200 forward slip of vehicle by 111 distances.
In this way, sub- vehicle 200 securely connects together with female vehicle 100.
Fig. 7 and Fig. 8 shows the two different embodiments of restocking 220 of sub- vehicle 200, the main distinction of two embodiments
It is the connection type of shower water water inlet.First by taking Fig. 7 as an example, the specific structure of restocking 220 is described in detail.Restocking 220
Main body is welded into a rectangular frame by two root long items and two billets using being made with the stainless steel square pipe of the same race of chassis 210,
It uses three billets to be welded in frame in parallel as stiffener again, reinforcing rib is set in square tube, guarantee load-bearing.It is welded downward at four angles of frame
Upper four stabilizer blades 222, two close stabilizer blades 222 are reinforced with billet, are reinforced again with slanted bar between stabilizer blade 222 and rectangle frame,
It can be resistant to hundreds of kilograms of battery pack of pressure safely.Above the top of the angle of rectangle frame, a hoisting ring 223 is respectively installed.
Rectangle frame slightly under position, be arranged spray waterpipe 230, including two Duan Changguan, one section of short tube, one section communication
Pipe, ditch siphunculus connect two sections of short tubes.It is respectively provided with the shower water water outlet 233 towards test product at long tube both ends, in ditch siphunculus
Middle part also is provided with a shower water water outlet directed downwardly.In this way, five water outlets guarantee that test product upper surface and side can altogether
It is covered by shower water.In Fig. 7, shower water water inlet 231 is arranged in spray waterpipe side, overlap-connected water inlet is used, by fast
It connects and experimental provision cabinet piping connection.After sub- vehicle 200 is sent into experimental provision by operator, the water outlet in experimental provision is connected
This upper overlap-connected water inlet 231.In the embodiment that Fig. 8 is shown, direct insertion water inlet 232 is arranged at spray pipeline rear,
As sub- vehicle 200 shifts the penetralia of experimental provision onto, the water outlet of experimental provision in this direct insertion 232 automatic butt of water inlet,
Without manual intervention.
There are mainly two types of working conditions for test product load-bearing transportation device in the utility model: in the first working condition, electricity
Chi Bao is placed on sub- vehicle article carrying platform, and sub- vehicle is placed on female vehicle article carrying platform；In the second working condition, battery pack is placed in sub- vehicle
On article carrying platform, sub- vehicle is together with battery pack in battery pack chamber, and female vehicle is outside battery pack chamber.
The application method and step of test product load-bearing transportation device described further below:
Sub- vehicle outlet: female vehicle 100 of plugging into outside case is docked with bottom guide track in chamber, steps on the brake pedal of female vehicle 100,
Lower layer's spray waterpipe water inlet is disengaged, guide rail limited block in case is removed；
Sub- vehicle is fixed: sub- vehicle 200 being pushed on female vehicle 100, the guide rail limited block of female vehicle 100 is plugged, unclamps female vehicle 100
Brake pedal；
Sub- vehicle connects goods: sub- vehicle 200 being manually pushed into battery producing line, steps on the brake pedal of female vehicle 100；
Sub- vehicle separates up and down: slinging restocking 220 together with top plate 221 using driving, separates with chassis 210；
Battery pack is fixed: being lifted first battery to the bottom plate 211 of chassis 210 using driving, using high-low temperature resistant
Band bundlees battery, installs restocking 220 using driving, the stabilizer blade 222 of restocking 220 is made to be inserted into casing 212；Again using driving
Second battery is lifted to top plate 221, battery is bundled using high-low temperature resistant band.When separate unit battery testing, restocking 220 with
Top plate 221 is not installed.
Female vehicle delivery: unclamping the brake pedal of female vehicle 100, female vehicle 100 be manually pushed at chamber together with sub- vehicle 200,
Vehicle 100 female outside case is docked into (spigot-and-socket) with guide rail in case, steps on the brake pedal of female vehicle 100；
Sub- vehicle inlet: remove female 100 upper rail limited block of vehicle, sub- vehicle 200 is manually pushed into case on guide rail, in installs case
The limited block of guide rail removes female vehicle 100, connects lower layer's spray waterpipe connector；
Start to test: connection battery charging and discharging power supply line closes gate, starts to test, as shown in Figure 9.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (10)
1. a kind of test product load-bearing transportation device characterized by comprising
Female vehicle is made of female vehicle article carrying platform and at least four female vehicle castors for being mounted on the vehicle-mounted object mesa base of the mother,
In, at least two female vehicle castors have braking mechanism, and mother's vehicle castor is made of antistatic material；
Sub- vehicle is made of, institute sub- vehicle article carrying platform and at least four sub- vehicle castors for being mounted on the vehicle-mounted object mesa base of the son
Sub- vehicle castor is stated to be made of antistatic material；
The load-bearing transportation device there are mainly two types of working condition:
In the first working condition, the sub- vehicle is placed on female vehicle article carrying platform；
In the second working condition, the sub- vehicle is kept completely separate with female vehicle.
2. a kind of test product load-bearing transportation device according to claim 1, which is characterized in that leaned on mother's vehicle article carrying platform
The position of the nearly left and right sides installs a raised guide rail respectively, and the wheel face of the sub- vehicle castor is equipped with to be cooperated with the guide rail
Recess.
3. a kind of test product load-bearing transportation device according to claim 2, which is characterized in that the guide rail front end is beyond described
Female vehicle article carrying platform；The guide rail front end has the locating rod extended forward.
4. a kind of test product load-bearing transportation device according to claim 1, which is characterized in that the mother vehicle side has first
Locking ring, the sub- vehicle side have second lock ring, and the first lock ring and the second lock ring being capable of connected pieces
It links together.
5. a kind of test product load-bearing transportation device according to claim 1, which is characterized in that the sub- vehicle is double-layer structure,
The sub- vehicle includes chassis, bottom plate, restocking, top plate, and the bottom plate is mounted on the chassis, and the mounting of roof plate is on described
Frame, the bottom plate and the top plate are made of antistatic material.
6. a kind of test product load-bearing transportation device according to claim 5, which is characterized in that there are four vertical for the restocking band
Downward stabilizer blade, there are four casings vertically upward for the chassis band；The stabilizer blade is included in described sleeve pipe, make the restocking and
The chassis is integrated.
7. a kind of test product load-bearing transportation device according to claim 5, which is characterized in that four angles top point of the restocking
It An Zhuan not a hoisting ring.
8. a kind of test product load-bearing transportation device according to claim 5, which is characterized in that the restocking is provided with spray tube
Road.
9. a kind of test product load-bearing transportation device according to claim 8, which is characterized in that the water inlet of the spray pipeline
Positioned at the side of the sub- vehicle.
10. a kind of test product load-bearing transportation device according to claim 8, which is characterized in that the spray pipeline enters water
Mouth is located at the back side of the sub- vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213728.2U CN208615982U (en) | 2018-07-27 | 2018-07-27 | A kind of test product load-bearing transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213728.2U CN208615982U (en) | 2018-07-27 | 2018-07-27 | A kind of test product load-bearing transportation device |
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| Publication Number | Publication Date |
|---|---|
| CN208615982U true CN208615982U (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821213728.2U Active CN208615982U (en) | 2018-07-27 | 2018-07-27 | A kind of test product load-bearing transportation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938373A (en) * | 2021-03-11 | 2021-06-11 | 机械工业第九设计研究院有限公司 | Make things convenient for interior commodity circulation utensil primary and secondary platform truck of manual loading and unloading |
| CN115180566A (en) * | 2022-07-26 | 2022-10-14 | 上汽时代动力电池系统有限公司 | Emergency fire fighting trolley capable of quickly separating AGV from assembly trolley |
-
2018
- 2018-07-27 CN CN201821213728.2U patent/CN208615982U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938373A (en) * | 2021-03-11 | 2021-06-11 | 机械工业第九设计研究院有限公司 | Make things convenient for interior commodity circulation utensil primary and secondary platform truck of manual loading and unloading |
| CN115180566A (en) * | 2022-07-26 | 2022-10-14 | 上汽时代动力电池系统有限公司 | Emergency fire fighting trolley capable of quickly separating AGV from assembly trolley |
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