CN219739677U - Battery fixing structure of direct current screen - Google Patents
Battery fixing structure of direct current screen Download PDFInfo
- Publication number
- CN219739677U CN219739677U CN202320495744.XU CN202320495744U CN219739677U CN 219739677 U CN219739677 U CN 219739677U CN 202320495744 U CN202320495744 U CN 202320495744U CN 219739677 U CN219739677 U CN 219739677U
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- box
- fixedly connected
- direct current
- current screen
- battery
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- 238000013016 damping Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 abstract description 10
- 238000007906 compression Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of direct current screen batteries, and discloses a battery fixing structure of a direct current screen. According to the utility model, the bottom of the fixing plate is vertically connected to the middle part of the inner bottom of the box body, the two rectangular grooves are mutually corresponding and are respectively embedded on two sides of the upper surface of the fixing plate, the bottom of the threaded rod is vertically connected to the inner bottom of the rectangular groove, the sleeve is sleeved outside the threaded pipe, the compression bar can slide up and down outside the threaded rod through the sleeve, the battery placed above the placement plate is pressed, the first bolt performs thread rotation movement on the outer surface of the threaded rod, and the compression bar is fixed, so that the effect of facilitating the installation and fixation of the battery by a worker can be achieved.
Description
Technical Field
The utility model relates to the technical field of direct current screen batteries, in particular to a battery fixing structure of a direct current screen.
Background
The DC power supply is used for controlling load, power load, DC accident lighting load and the like, is the basis of control and protection of the current generation power system, and the DC screen consists of a mating power unit, a charging module unit, a step-down silicon chain unit, a DC feed unit, a power distribution monitoring unit, a monitoring module unit and an insulation monitoring unit, and is mainly applied to small and medium-sized power plants, hydropower stations, various substations and other users using DC equipment in a power system.
The DC screen is a novel DC system with brand new digital control, protection, management and measurement, the monitoring host part is highly integrated, adopts a single board structure, and has the functions of insulation monitoring, battery inspection, grounding line selection, battery activation, silicon chain voltage stabilization, microcomputer central signal and the like, the battery used by the current DC screen has extremely poor fixing effect, does not have a battery heat dissipation function or extremely poor heat dissipation, and is easy to cause overheating of the battery to cause spontaneous combustion or explosion.
The prior art (publication number is CN 212810467U) discloses a fixed knot of battery for direct current screen constructs, and this technical scheme has possessed four battery standing grooves, installs a plurality of rubber strip in just the standing groove, not only can play fixedly also can play certain guard action to the battery, but present direct current screen battery is inconvenient people fix it when placing, and the battery receives external collision and striking time, and stability is relatively poor, appears rocking easily.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a battery fixing structure of a direct current screen, which has the advantages of being convenient for a worker to install and fix a battery and the like, and solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery fixed knot of direct current screen constructs, includes the box, the equal fixedly connected with fixed block in both corners department on box left side and both corners department on right side, the connector has all been seted up at the left and right sides middle part of the positive top of box, the inside of box is provided with fixed subassembly, the top of box is provided with sealing mechanism, fixed subassembly includes the fixed plate, the bottom fixed connection of fixed plate is in the inside bottom middle part of box, rectangular channel has all been seted up to the both sides of fixed plate upper surface, the inside bottom fixedly connected with threaded rod of rectangular channel, the surface top of threaded rod is provided with the sleeve pipe, the equal fixedly connected with depression bar in sleeve pipe left and right sides, the top of threaded rod is provided with first bolt.
Preferably, the spout has been seted up at the upper surface middle part of fixed plate, the inside below of spout is provided with the slider, the board is placed to the equal fixedly connected with in left and right sides of slider, the upper surface fixedly connected with pull rod of slider, the upper surface fixedly connected with handle of pull rod.
The spout gomphosis is in the upper surface middle part of fixed plate, and the slider can carry out vertical sliding motion in the inside of spout, and the top of placing the board is used for placing the battery, and two place the board and correspond each other, can slide from top to bottom in the inside of box through the slider, and the bottom of pull rod is connected perpendicularly in the upper surface of slider, holds the handle, can drive to place the board through the pull rod and take out from the inside of box.
Preferably, damping springs are fixedly connected to four corners of the inner bottom of the box body, and a pallet is fixedly connected to the top of each damping spring.
The cushion disc can perform elastic movement through the damping spring at the bottom, and the battery can be subjected to certain buffer protection when being placed in the box body.
Preferably, the sealing mechanism comprises four screw heads, and the bottoms of the four screw heads are respectively and fixedly connected to four corners of the upper surface of the box body.
Preferably, a cover plate is arranged above the threaded head, and through holes are formed in four corners of the upper surface of the cover plate.
Preferably, a second bolt is arranged above the through hole.
The cover plate is parallel to the upper part of the box body, the through holes correspond to the threaded heads, the through holes can be sleeved outside the threaded heads, the cover plate can be covered on the upper part of the box body through the through holes, and the cover plate is fixed on the upper part of the box body through threaded rotation movement between the second bolt and the threaded heads.
Compared with the prior art, the utility model provides a battery fixing structure of a direct current screen, which has the following beneficial effects:
1. according to the utility model, the bottom of the fixing plate is vertically connected to the middle part of the inner bottom of the box body, the two rectangular grooves are mutually corresponding and are respectively embedded on two sides of the upper surface of the fixing plate, the bottom of the threaded rod is vertically connected to the inner bottom of the rectangular groove, the sleeve is sleeved outside the threaded pipe, the compression bar can slide up and down outside the threaded rod through the sleeve, the battery placed above the placement plate is pressed, the first bolt performs thread rotation movement on the outer surface of the threaded rod, and the compression bar is fixed, so that the effect of facilitating the installation and fixation of the battery by a worker can be achieved.
2. According to the utility model, the cover plate is parallel to the upper part of the box body through the threaded heads connected with the four corners of the box body, the through holes penetrate through the inner part of the cover plate and correspond to the threaded heads, the cover plate can seal the inner part of the box body, the second bolt and the threaded heads perform threaded rotation movement, and the cover plate is fixed above the box body, so that the box body can be conveniently sealed by workers.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the case of the present utility model;
FIG. 3 is a schematic view of the internal front view of the case of the present utility model;
fig. 4 is a schematic top cross-sectional view of the present utility model.
Wherein: 1. a case; 101. a fixed block; 102. a connection port; 103. a damping spring; 104. a saucer; 2. a fixing assembly; 201. a fixing plate; 202. a chute; 203. a slide block; 204. placing a plate; 205. a pull rod; 206. a handle; 207. rectangular grooves; 208. a threaded rod; 209. a sleeve; 210. a compression bar; 211. a first bolt; 3. a sealing mechanism; 301. a thread head; 302. a cover plate; 303. a through hole; 304. and a second bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a battery fixing structure of a direct current screen comprises a box body 1, fixing blocks 101 are fixedly connected to two corners on the left side and two corners on the right side of the box body 1, connecting ports 102 are formed in the middle of the left side and the right side of the front side of the box body 1, a fixing component 2 is arranged in the box body 1, a sealing mechanism 3 is arranged above the box body 1, the fixing component 2 comprises a fixing plate 201, the bottom of the fixing plate 201 is fixedly connected to the middle of the inner bottom of the box body 1, rectangular grooves 207 are formed in two sides of the upper surface of the fixing plate 201, threaded rods 208 are fixedly connected to the inner bottoms of the rectangular grooves 207, sleeves 209 are arranged above the outer surfaces of the threaded rods 208, compression rods 210 are fixedly connected to the left side and the right side of the sleeves 209, first bolts 211 are arranged above the threaded rods 208, the fixing blocks 101 can fix the box body 1, the connecting ports 102 are used for connecting the outside with batteries inside the box body 1, the bottom of the fixing plate 201 is vertically connected to the middle of the inner bottom of the box body 1, the two rectangular grooves 207 correspond to each other, the bottoms of the fixing plate 201 are respectively embedded with the bottoms of the fixing plate 208, the bottoms of the two rectangular grooves 208 are vertically connected to the bottoms of the threaded rods 208, the bottoms of the threaded rods 208 can be vertically connected to the threaded rods 208 are rotatably and screwed to the bottoms of the compression rods 210 are screwed to the outer sides of the compression rods 204.
Specifically, as shown in fig. 2 and 3, a chute 202 is provided in the middle of the upper surface of the fixing plate 201, a sliding block 203 is provided below the inner portion of the chute 202, the left and right sides of the sliding block 203 are fixedly connected with a placing plate 204, the upper surface of the sliding block 203 is fixedly connected with a pull rod 205, and the upper surface of the pull rod 205 is fixedly connected with a handle 206.
Through the above technical scheme, the chute 202 is embedded in the middle of the upper surface of the fixed plate 201, the sliding block 203 can slide up and down in the chute 202, the battery is placed above the placing plates 204, the two placing plates 204 correspond to each other, the sliding block 203 can slide up and down in the box 1, the bottom of the pull rod 205 is vertically connected to the upper surface of the sliding block 203, the handle 206 is held, and the placing plates 204 can be driven to be taken out from the box 1 through the pull rod 205.
Specifically, as shown in fig. 2, damping springs 103 are fixedly connected to four corners of the inner bottom of the fixed box 1, and a pad 104 is fixedly connected to the top of each damping spring 103.
Through the above technical scheme, the cushion pan 104 can perform elastic movement through the damping spring 103 at the bottom, and can perform certain buffer protection on the battery when the battery is placed in the box body 1.
Specifically, as shown in fig. 1, the solid sealing mechanism 3 includes four screw heads 301, the number of the screw heads 301 is four, the bottoms of the four screw heads 301 are respectively fixedly connected to four corners of the upper surface of the box body 1, a cover plate 302 is arranged above the screw heads 301, through holes 303 are formed in four corners of the upper surface of the cover plate 302, and second bolts 304 are arranged above the through holes 303.
Through the above technical scheme, the cover plate 302 is parallel to the upper side of the box body 1, the through holes 303 and the threaded heads 301 correspond to each other, the through holes 303 can be sleeved outside the threaded heads 301, the cover plate 302 can be covered on the upper side of the box body 1 through the through holes 303, and the second bolt 304 and the threaded heads 301 perform threaded rotation movement to fix the cover plate 302 on the upper side of the box body 1.
In use, a person holds the handle 206, takes the placing plates 204 out of the box 1, places the batteries above the two placing plates 204, then places the batteries inside the box 1, sleeves 209 over the threaded rods 208, places the two compression bars 210 on the upper surfaces of the two batteries, rotates the first bolts 211 outside the threaded rods 208, fixes the compression bars 210, finally covers the cover plate 302 above the box 1, passes the through holes 303 through the threaded heads 301, rotates the second bolts 304 outside the threaded heads 301, fixes the cover plate 302, and finally fixes the position of the box 1 at a proper position through the fixing blocks 101.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a battery fixed knot of direct current screen constructs, includes box (1), its characterized in that: the utility model discloses a box, including box (1), box, sleeve pipe, threaded rod (208), box (1) are including box, box (208), sealing mechanism (3) are provided with fixed subassembly (2), fixed subassembly (2) include fixed plate (201), the bottom fixedly connected with in the inside bottom middle part of box (1) of fixed plate (201), rectangular slot (207) have all been seted up to the both sides of fixed plate (201) upper surface, the inside bottom fixedly connected with threaded rod (208) of rectangular slot (207), the surface top of threaded rod (208) is provided with sleeve pipe (209), the top of sleeve pipe (209) is provided with first bolt (211).
2. The battery fixing structure of a direct current screen according to claim 1, wherein: the sliding chute (202) is arranged in the middle of the upper surface of the fixing plate (201), the sliding block (203) is arranged below the sliding chute (202), the placing plates (204) are fixedly connected to the left side and the right side of the sliding block (203), the pull rod (205) is fixedly connected to the upper surface of the sliding block (203), and the handle (206) is fixedly connected to the upper surface of the pull rod (205).
3. The battery fixing structure of a direct current screen according to claim 1, wherein: damping springs (103) are fixedly connected to four corners of the inner bottom of the box body (1), and a pad disc (104) is fixedly connected to the top of each damping spring (103).
4. The battery fixing structure of a direct current screen according to claim 1, wherein: the sealing mechanism (3) comprises four screw heads (301), and the bottoms of the four screw heads (301) are respectively and fixedly connected to four corners of the upper surface of the box body (1).
5. The battery fixing structure of a direct current screen according to claim 4, wherein: a cover plate (302) is arranged above the thread head (301), and through holes (303) are formed in four corners of the upper surface of the cover plate (302).
6. The battery fixing structure of a direct current screen according to claim 5, wherein: a second bolt (304) is arranged above the through hole (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320495744.XU CN219739677U (en) | 2023-03-10 | 2023-03-10 | Battery fixing structure of direct current screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320495744.XU CN219739677U (en) | 2023-03-10 | 2023-03-10 | Battery fixing structure of direct current screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219739677U true CN219739677U (en) | 2023-09-22 |
Family
ID=88064136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320495744.XU Active CN219739677U (en) | 2023-03-10 | 2023-03-10 | Battery fixing structure of direct current screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219739677U (en) |
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2023
- 2023-03-10 CN CN202320495744.XU patent/CN219739677U/en active Active
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