CN210051868U

CN210051868U - Battery overdischarge testing device

Info

Publication number: CN210051868U
Application number: CN201920463379.8U
Authority: CN
Inventors: 郭旭
Original assignee: Guangzhou Jince Technology Co Ltd
Current assignee: Guangzhou Jince Technology Co Ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-02-11
Anticipated expiration: 2029-04-08

Abstract

The utility model belongs to the technical field of electrical detection equipment, in particular to a battery over-discharge testing device, which comprises a machine body and a support, wherein the bottom surface of the machine body is fixedly connected with a storage cabinet, the lower end of the inner wall of the storage cabinet is fixedly connected with a fixing part, the inner side wall of the storage cabinet is fixedly connected with an electric push rod, and the electric push rod is in transmission connection with the support; the fixing piece is used for clamping and fixing the test battery, the corresponding test line of the device is connected with the contact of the corresponding position, the contact is in contact with the electrode on the test battery, the cabinet door is closed in the test process, the universal wheel pair device can be integrally moved through the universal wheel pair device, the problem that the test device and the test battery cannot be moved in the test process is effectively solved, under the action of threads, the movable clamping plate and the fixed clamping plate can clamp and fix the test battery, and meanwhile, the number and the size of the test battery can be adjusted, so that the device is convenient to use.

Description

Battery overdischarge testing device

Technical Field

The utility model belongs to the technical field of electrical detection equipment, concretely relates to battery overdischarge testing arrangement.

Background

The over-discharge tester for battery is specially designed for electric power, telecommunication, railway, battery production enterprise or other industries to carry out daily maintenance, capacity detection and check of DC power supply carrying capacity, the whole machine is controlled by microprocessor, LCD display and Chinese menu, the discharge current can be continuously set by 1A, the discharge parameter can be input by keyboard, and also can be set by computer, once the parameter is set, the whole discharge process can be automatically completed, and the intellectualization can be completely realized, and various curves, column diagrams, reports and the like which can intuitively reflect the performance of the battery can be generated, and the battery performance can be amplified, inquired and printed, and can be analyzed.

When original battery overdischarge testing arrangement was putting the point to the battery and was examined, battery and testing arrangement were separately placed, were using test circuit and battery to be connected the time, the route of circuit was longer, and it is inconvenient to use, and because test time is longer, can't carry out the position removal to device and battery in the testing process, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a battery overdischarge testing arrangement has the characteristics of being convenient for remove.

In order to achieve the above object, the utility model provides a following technical scheme: the battery overdischarge testing device comprises a machine body and a support, wherein a storage cabinet is fixedly connected to the bottom surface of the machine body, a fixing piece is fixedly connected to the lower end of the inner wall of the storage cabinet, an electric push rod is fixedly connected to the inner side wall of the storage cabinet, the support is connected to the electric push rod in a transmission mode, a plurality of sliding pieces are connected to the support in a sliding mode and comprise sliding supports and sliding plates connected to the outer wall of the sliding pieces in a sliding mode, a contact is fixedly connected to the middle position of each sliding plate and penetrates through the corresponding sliding plate, one end of each contact is located on the bottom surface of the corresponding sliding plate, the other end of each contact is located on the top.

Preferably, the mounting includes the supporting seat and rotates the lead screw of connection in its inside, threaded connection has movable clamp plate on the lead screw, the top surface one end fixedly connected with solid fixed splint of supporting seat.

Preferably, one end of the screw rod is fixedly connected with a clamping joint, and the clamping joint is located on the outer side wall of one end of the storage cabinet.

Preferably, a cabinet door is hinged to the outer side wall of one end of the storage cabinet.

Preferably, the bottom surface of the storage cabinet is fixedly connected with four universal wheels, and the four universal wheels are positioned at four corners of the bottom surface of the storage cabinet.

Preferably, the support is fixedly connected with two connecting blocks, the two connecting blocks are respectively located at the middle positions of the two ends of the support, and the support is in transmission connection with the electric push rod through the connecting blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, can place the battery that needs the test on the mounting, and press from both sides tight fixedly to test battery by the mounting, adjust the sliding support to the suitable position of corresponding quantity, and contact to suitable position on the slide, be connected the corresponding test line of device and the contact of relevant position, control electric putter, promote the support whole downwards, until the contact with the electrode contact on the test battery, the test begins, the in-process of test is closed the cabinet door, the universal wheel of accessible is to the device and is moved wholly, effectively solve test device and test battery can't carry out the problem that the position removed in the test process, the back of finishing in the test, steerable electric putter, upwards stimulate the support whole, until the contact breaks away from with the electrode on the test battery, can be quick change the test to the battery.

2. The utility model discloses in, personnel are through universal wrench and joint block on the market to the realization is to the rotation of lead screw, under the effect of screw thread, movable clamp plate can remove at the top surface of supporting seat, and movable clamp plate and solid fixed splint combined action can press from both sides the test battery tight fixedly, can adjust convenient to use according to test battery's quantity and size simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the bracket structure of the present invention;

fig. 3 is a schematic view of a contact connection structure in the present invention;

fig. 4 is a schematic view of the fixing member of the present invention;

in the figure: 1. a body; 11. a storage cabinet; 12. a fixing member; 121. a supporting seat; 122. a screw rod; 1221. a clamping head; 123. moving the clamping plate; 124. fixing the clamping plate; 13. an electric push rod; 14. a cabinet door; 15. a universal wheel; 2. a support; 21. a slider; 211. a sliding support; 212. a slide plate; 213. a contact; 22. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a battery overdischarge testing arrangement, including organism 1 and support 2, the bottom surface fixedly connected with storing compartment 11 of organism 1, the inner wall lower extreme fixedly connected with mounting 12 of storing compartment 11, the inside wall fixedly connected with electric putter 13 of storing compartment 11, the last transmission connection of electric putter 13 has support 2, sliding connection has a plurality of slider 21 on support 2, slider 21 includes sliding support 211 and sliding connection at the slide 212 of its outer wall, the intermediate position department fixedly connected with contact 213 of slide 212, contact 213 runs through slide 212, the one end of contact 213 is located the bottom surface of slide 212, the other end is located the top surface of slide 212, electric putter 13 and external power source electric connection.

In this embodiment, the electric push rod 13 pushes the entire bracket 2 downward or upward (the model of the electric push rod 13 is RTO-W45-500-1A).

In this embodiment, when the testing device is used, a battery to be tested can be placed on the fixing member 12, the fixing member 12 clamps and fixes the battery to be tested, the sliding brackets 211 with corresponding number are adjusted to proper positions, the contacts 213 on the sliding plate 212 are slid to proper positions, so that the positions of the contacts 213 correspond to the electrodes on the battery to be tested, corresponding testing lines of the testing device are connected with the contacts 213 at the corresponding positions, the electric push rod 13 is controlled to push the bracket 2 integrally downward until the contacts 213 contact the electrodes on the battery to be tested, the testing is started, the cabinet door 14 is closed in the testing process, the universal wheel 15 can be used for integrally moving the testing device, and the problem that the testing device and the battery cannot be moved in the testing process is effectively solved.

Specifically, the fixing element 12 includes a supporting seat 121 and a screw rod 122 rotatably connected inside the supporting seat, a movable clamp plate 123 is connected to the screw rod 122 in a threaded manner, and a fixing clamp plate 124 is fixedly connected to one end of the top surface of the supporting seat 121; lead screw 122 rotates on supporting seat 121, and lead screw 122 rotates, and under the effect of screw, movable clamp plate 123 can remove at the top surface of supporting seat 121, and movable clamp plate 123 and solid fixed clamp plate 124 combined action can be fixed with test battery clamp, can adjust convenient to use according to test battery's quantity and size simultaneously.

Specifically, one end of the screw rod 122 is fixedly connected with a clamping joint 1221, and the clamping joint 1221 is located on the outer side wall of one end of the storage cabinet 11; the person engages with the clamping head 1221 by means of a universal wrench on the market, so that the screw 122 is rotated.

Specifically, the outer side wall of one end of the storage cabinet 11 is hinged with a cabinet door 14, and in the process of testing over-discharge of the battery, the cabinet door 14 can be closed to protect the tested battery.

Specifically, four universal wheels 15 are fixedly connected to the bottom surface of the storage cabinet 11, and the four universal wheels 15 are located at four corners of the bottom surface of the storage cabinet 11; the device can be moved by means of four universal wheels 15 while it can be supported firmly.

Specifically, the bracket 2 is fixedly connected with two connecting blocks 22, the two connecting blocks 22 are respectively positioned at the middle positions of two ends of the bracket 2, and the bracket 2 is in transmission connection with the electric push rod 13 through the connecting blocks 22; .

The utility model discloses a theory of operation and use flow: after the utility model is installed, a person can clamp the clamping head 1221 through a universal wrench on the market, thereby realizing the rotation of the screw rod 122, under the action of the screw thread, the movable clamp plate 123 can move on the top surface of the support seat 121, the movable clamp plate 123 and the fixed clamp plate 124 can clamp and fix the test battery, and simultaneously can adjust according to the number and the size of the test battery, thereby facilitating the use, adjusting the sliding support 211 with a corresponding number to a proper position, and sliding the contact 213 on the sliding plate 212 to a proper position, so that the position of the contact 213 corresponds to the electrode on the test battery, connecting the corresponding test line of the device with the contact 213 at the corresponding position, controlling the electric push rod 13, pushing the support 2 downwards integrally until the contact 213 contacts with the electrode on the test battery, starting the test, closing the cabinet door 14 in the test process, and moving the device integrally through the universal wheel 15, effectively solve in the test process testing arrangement and test battery and can't carry out the problem that the position removed, after the test finishes, steerable electric putter 13 is with the whole upwards pulling of support 2, until contact 213 breaks away from with the electrode on the test battery, can be quick change the test to the battery.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery overdischarge testing apparatus, characterized in that: comprises a machine body (1) and a bracket (2), wherein the bottom surface of the machine body (1) is fixedly connected with a storage cabinet (11), the lower end of the inner wall of the storage cabinet (11) is fixedly connected with a fixing piece (12), the inner side wall of the storage cabinet (11) is fixedly connected with an electric push rod (13), the electric push rod (13) is connected with a bracket (2) in a transmission way, the bracket (2) is connected with a plurality of sliding parts (21) in a sliding way, the sliding part (21) comprises a sliding bracket (211) and a sliding plate (212) which is connected to the outer wall of the sliding bracket in a sliding way, a contact (213) is fixedly connected to the middle position of the sliding plate (212), the contact (213) penetrates through the sliding plate (212), one end of the contact (213) is positioned on the bottom surface of the sliding plate (212), the other end of the contact is positioned on the top surface of the sliding plate (212), and the electric push rod (13) is electrically connected with an external power supply.

2. A battery overdischarge testing apparatus as claimed in claim 1, wherein: the fixing piece (12) comprises a supporting seat (121) and a screw rod (122) rotatably connected to the supporting seat, a movable clamping plate (123) is connected to the screw rod (122) in a threaded mode, and a fixing clamping plate (124) is fixedly connected to one end of the top face of the supporting seat (121).

3. A battery overdischarge testing apparatus as claimed in claim 2, wherein: one end of the screw rod (122) is fixedly connected with a clamping joint (1221), and the clamping joint (1221) is located on the outer side wall of one end of the storage cabinet (11).

4. A battery overdischarge testing apparatus as claimed in claim 1, wherein: the outer side wall of one end of the storage cabinet (11) is hinged with a cabinet door (14).

5. A battery overdischarge testing apparatus as claimed in claim 1, wherein: four universal wheels (15) are fixedly connected to the bottom surface of the storage cabinet (11), and the four universal wheels (15) are located at four corners of the bottom surface of the storage cabinet (11).

6. A battery overdischarge testing apparatus as claimed in claim 1, wherein: two connecting blocks (22) are fixedly connected to the support (2), the two connecting blocks (22) are respectively located at the middle positions of the two ends of the support (2), and the support (2) is in transmission connection with the electric push rod (13) through the connecting blocks (22).