CN217009962U - Electrical control cabinet convenient to transfer - Google Patents
Electrical control cabinet convenient to transfer Download PDFInfo
- Publication number
- CN217009962U CN217009962U CN202123241982.8U CN202123241982U CN217009962U CN 217009962 U CN217009962 U CN 217009962U CN 202123241982 U CN202123241982 U CN 202123241982U CN 217009962 U CN217009962 U CN 217009962U
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- China
- Prior art keywords
- control cabinet
- branch
- electrical control
- fixedly connected
- hole
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- 238000001125 extrusion Methods 0.000 claims abstract description 19
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electrical control cabinet convenient to transfer, which comprises an electrical control cabinet body, wherein the bottom of the electrical control cabinet body is fixedly connected with a base, a fixing plate is fixedly connected inside the base, a rectangular through hole is formed in the middle of the fixing plate, and a rectangular frame is fixedly connected inside the rectangular through hole. This electrical control cabinet convenient to shift, through being provided with pushing mechanism and moving mechanism, it rotates to drive positive and negative lead screw through positive and negative motor, positive and negative lead screw drives two screw blocks on it and removes, the screw block passes through the connecting rod and drives the removal wheel simultaneously, make and remove the wheel and can move on the extrusion piece, thereby make extrusion piece up-and-down motion, and drive the lifter plate and move in the rectangle frame, make the lifter plate carry out the up-and-down motion under reset spring's effect, the lifter plate passes through the motion of second branch, second branch drives first branch and rotates around the fixed block, thereby make first branch drive universal wheel up-and-down motion, be convenient for remove electrical control cabinet.
Description
Technical Field
The utility model relates to the technical field of electrical control cabinets, in particular to an electrical control cabinet convenient to transfer.
Background
The electric control cabinet is to assemble the switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement, the arrangement of the electric control cabinet should meet the requirement of normal operation of the electric power system, the maintenance is convenient, the safety of the human body and the surrounding equipment is not endangered, the circuit can be switched on or switched off by a manual or automatic switch in the normal operation, the circuit is switched off or the alarm is given by the protective electric appliance in the fault or abnormal operation, but the traditional electric control cabinet in the market still has the following problems:
traditional electrical control cabinet is direct to be placed subaerial usually, though can improve electrical control cabinet's steadiness, but can not be convenient for shift electrical control cabinet like this, if traditional electrical control cabinet uses the universal wheel, though can remove, but electrical control cabinet and ground area of contact reduce, lead to electrical control cabinet can not stabilize and place, cause the potential safety hazard, increase simultaneously the universal wheel and can occupy certain space.
Aiming at the problems, the novel design is carried out on the basis of the original electrical control cabinet capable of rapidly discharging slag.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electrical control cabinet convenient to transfer, and the electrical control cabinet convenient to transfer is used for solving the problems that the traditional electrical control cabinet provided in the background technology is usually directly placed on the ground, the stability of the electrical control cabinet can be improved, but the electrical control cabinet is inconvenient to transfer, and if the traditional electrical control cabinet uses universal wheels, the contact area between the electrical control cabinet and the ground is reduced, so that the electrical control cabinet cannot be stably placed, the potential safety hazard is caused, and meanwhile, certain space is occupied by the additional universal wheels.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electrical control cabinet convenient to shift, includes the electrical control cabinet body, the bottom fixedly connected with base of electrical control cabinet body, the inside fixed connection fixed plate of base, and the middle part of fixed plate has seted up the rectangle through-hole, the inside fixedly connected with rectangle frame of rectangle through-hole, the one end that the fixed plate was kept away from to the rectangle frame and the interior diapire fixed connection of base, first spout has been seted up to the left and right sides inner wall symmetry of rectangle frame, the inside sliding connection of first spout has the slider, and two sliders are close to the same lifter plate of one side fixedly connected with each other, the upper surface middle part fixedly connected with extrusion piece of lifter plate, be provided with pushing mechanism on the fixed plate.
Preferably, the through-hole has all been seted up to the lower surface of base and the inboard four corners department that is located the rectangle frame, be provided with moving mechanism on the through-hole, moving mechanism includes the fixed block, first branch, universal wheel and second branch, fixed block fixed connection is in one side of through-hole, the one end of first branch articulates in one side of fixed block, and the other end and the universal wheel fixed connection of first branch, the one end of second branch articulates at the one end upper surface that first branch is close to the universal wheel, and the other end of second branch articulates the lower surface at the lifter plate.
Preferably, through-hole and first branch and universal wheel looks adaptation, first branch and universal wheel run through the through-hole, and the bottom of universal wheel is located the inside of through-hole, contained angle between second branch and the first branch is the obtuse angle, and the length of second branch is greater than the length of first branch.
Preferably, pushing mechanism includes positive and negative motor, positive and negative lead screw, bearing frame, two thread blocks, two guide bars, two connecting rods and two removal wheels, positive and negative motor fixed connection just is located the right side of rectangle through-hole at the upper surface of fixed plate, searches book bearing frame fixed connection and just is located the left side of rectangle through-hole at the upper surface of fixed plate, the one end of positive and negative lead screw passes through pivot fixed connection with the output of positive and negative motor, the other end rotation of positive and negative lead screw is connected on the bearing frame.
Preferably, the middle part outer fixed surface of positive and negative lead screw is connected with the spacing ring, two the screw thread piece is symmetric distribution and threaded connection on positive and negative lead screw about the spacing ring, two fixed connection is at the upper surface of corresponding screw thread piece respectively for the one end of guide bar, and the other end of two guide bars is sliding connection respectively in the inside of corresponding second spout, two fixed connection is at the lower surface of corresponding screw thread piece respectively for the one end of connecting rod, two remove the wheel and rotate the other end of connecting at corresponding connecting rod through the pivot respectively.
Preferably, the section of the extrusion block is isosceles trapezoid, inclined planes on two sides of the extrusion block are respectively opposite to the movable wheel, and the movable wheel is connected to the inclined plane of the extrusion block in a sliding manner.
Preferably, a plurality of return springs are fixedly connected to the inner bottom wall of the base, and one end, far away from the inner bottom wall of the base, of each return spring is fixedly connected to the lower surface of the lifting plate.
Compared with the prior art, the utility model has the beneficial effects that: the electric control cabinet capable of rapidly discharging slag,
1. by arranging the pushing mechanism and the moving mechanism, the positive and negative screw rods are driven to rotate by the positive and negative rotating motor, the positive and negative screw rods drive the two thread blocks on the positive and negative screw rods to move left and right, meanwhile, the thread block drives the movable wheel through the connecting rod, so that the movable wheel can move on the extrusion block, the extrusion block moves up and down, and the lifting plate is driven to move in the rectangular frame, the lifting plate moves up and down under the action of the return spring, the lifting plate moves through the second supporting rod, the second supporting rod drives the first supporting rod to rotate around the fixing block, thereby leading the first supporting rod to drive the universal wheel to move up and down, leading the movable wheel to be exposed and retracted into the base, and make electrical control cabinet body and base up-and-down motion, make base and ground contact and break away from, not only can make moving mechanism be convenient for remove electrical control cabinet like this, can make moving mechanism retract moreover and reduce occupation space.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic cross-sectional front view of a base of the present invention;
fig. 4 is a schematic perspective view of the moving mechanism of the present invention.
In the figure: 1. an electrical control cabinet body; 2. a base; 201. a through hole; 202. a fixing plate; 203. a rectangular frame; 204. a first chute; 205. a lifting plate; 206. a slider; 207. a return spring; 208. extruding the block; 209. a second chute; 3. a positive and negative rotation motor; 301. a positive and negative screw rod; 302. a bearing seat; 303. a limiting ring; 304. a thread block; 305. a guide bar; 306. a connecting rod; 307. a moving wheel; 4. a moving mechanism; 401. a fixed block; 402. a first support bar; 403. a universal wheel; 404. a second support bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an electric control cabinet convenient to transfer comprises an electric control cabinet body 1, wherein the bottom of the electric control cabinet body 1 is fixedly connected with a base 2, through holes 201 are formed in the four corners of the inner side of a rectangular frame 203 on the lower surface of the base 2, a moving mechanism 4 is arranged on each through hole 201, each moving mechanism 4 comprises a fixed block 401, a first supporting rod 402, a universal wheel 403 and a second supporting rod 404, each fixed block 401 is fixedly connected to one side of each through hole 201, one end of each first supporting rod 402 is hinged to one side of each fixed block 401, the other end of each first supporting rod 402 is fixedly connected with the corresponding universal wheel 403, one end of each second supporting rod 404 is hinged to the upper surface of one end, close to the corresponding universal wheel 403, of each first supporting rod 402, the other end of each second supporting rod 404 is hinged to the lower surface of a lifting plate 205, each through hole 201 is matched with the corresponding first supporting rods 402 and the corresponding universal wheels 403, the first supporting rods 402 and the corresponding universal wheels 403 penetrate through holes 201, and the bottoms of the universal wheels 403 are located inside the through holes 201, an included angle between the second supporting rod 404 and the first supporting rod 402 is an obtuse angle, the length of the second supporting rod 404 is larger than that of the first supporting rod 402, the lifting plate 205 moves through the second supporting rod 404, meanwhile, the second supporting rod 404 drives the first supporting rod 402 to rotate around the fixing block 401, so that the first supporting rod 402 drives the universal wheel 403 to move up and down, the universal wheel 403 can be exposed and retracted into the base 2, the electrical control cabinet body 1 and the base 2 can move up and down, and the base 2 is in contact with and separated from the ground.
Referring to fig. 3, in order to make the pushing mechanism and the lifting plate 205 better cooperate, a fixed plate 202 may be fixedly connected to the inside of the base 2, and a rectangular through hole is formed in the middle of the fixed plate 202, a rectangular frame 203 is fixedly connected to the inside of the rectangular through hole, one end of the rectangular frame 203 away from the fixed plate 202 is fixedly connected to the inner bottom wall of the base 2, first sliding grooves 204 are symmetrically formed on the left and right inner walls of the rectangular frame 203, a sliding block 206 is slidably connected to the inside of the first sliding groove 204, the same lifting plate 205 is fixedly connected to one side of the two sliding blocks 206 close to each other, a squeezing block 208 is fixedly connected to the middle of the upper surface of the lifting plate 205, the cross section of the squeezing block 208 is isosceles trapezoid, the two side slopes of the squeezing block 208 are respectively opposite to the moving wheel 307, a plurality of return springs 207 are fixedly connected to the inner bottom wall of the base 2, one end of the plurality of the return springs 207 away from the inner bottom wall of the base 2 is fixedly connected to the lower surface of the lifting plate 205, the lifting plate 205 can slide in the sliding slot through the sliding block 206, so that the movement resistance of the lifting plate 205 is reduced, and meanwhile, the guide rod 305 can slide in the second sliding slot 209, so that the thread block 304 can be converted into linear movement.
Referring to fig. 3, a pushing mechanism is disposed on the fixing plate 202, the pushing mechanism includes a forward and reverse rotation motor 3, a forward and reverse screw rod 301, a bearing seat 302, two thread blocks 304, two guide rods 305, two connecting rods 306 and two moving wheels 307, the forward and reverse rotation motor 3 is fixedly connected to the upper surface of the fixing plate 202 and is located at the right side of the rectangular through hole, the book searching bearing seat 302 is fixedly connected to the upper surface of the fixing plate 202 and is located at the left side of the rectangular through hole, one end of the forward and reverse screw rod 301 is fixedly connected to the output end of the forward and reverse rotation motor 3 through a rotating shaft, the other end of the forward and reverse screw rod 301 is rotatably connected to the bearing seat 302, a limit ring 303 is fixedly connected to the outer surface of the middle portion of the forward and reverse screw rod 301, the two thread blocks 304 are symmetrically distributed about the limit ring 303 and are threadedly connected to the forward and reverse screw rod 301, one end of the two guide rods 305 are respectively fixedly connected to the upper surfaces of the corresponding thread blocks 304, the other ends of the two guide rods 305 are respectively connected inside the corresponding second sliding grooves 209 in a sliding manner, one ends of the two connecting rods 306 are respectively fixedly connected to the lower surfaces of the corresponding thread blocks 304, the two movable wheels 307 are respectively connected to the other ends of the corresponding connecting rods 306 in a rotating manner through rotating shafts, the positive and negative screw rods 301 are driven to rotate through the positive and negative rotating motors 3, the positive and negative screw rods 301 drive the two thread blocks 304 thereon to move left and right, meanwhile, the thread blocks 304 drive the movable wheels 307 through the connecting rods 306, so that the movable wheels 307 can move on the extrusion blocks 208, the extrusion blocks 208 can move up and down, the lifting plate 205 is driven to move in the rectangular frame 203, and the lifting plate 205 can move up and down under the action of the reset spring 207.
The working principle is as follows: when the electric control cabinet body 1 is transferred, firstly, the electric control cabinet body 1 is connected with a forward and reverse rotation motor 3 through an external power supply, the forward and reverse rotation motor 3 is started, the forward and reverse rotation motor 3 drives a forward and reverse screw rod 301 to rotate clockwise, two thread blocks 304 move on the forward and reverse screw rod 301 in the same direction under the limit of a guide rod 305, the two guide rods 305 can move in the same direction in a second sliding groove 209, so that the thread blocks 304 drive a moving wheel 307 to move in the same direction through a connecting rod 306, the moving wheel 307 can move on the inclined plane of an extrusion block 208, the extrusion block 208 can move downwards under the extrusion of the moving wheel 307, meanwhile, the extrusion block 208 drives a lifting plate 205 to move downwards, the lifting plate 205 drives a sliding block 206 to move downwards in a first sliding groove 204, meanwhile, the lifting plate 205 drives a second supporting rod 404 to move downwards, the second supporting rod 404 drives a first supporting rod 402 to move around the fixing block 401 to the through hole 201, first branch 402 drives universal wheel 403 downstream, and pass through-hole 201 and ground contact, and continue downstream, base 2 and electrical control cabinet body 1 are by jack-up, positive and negative motor 3 stops after screw block 304 and spacing ring 303 contact, alright shift electrical control cabinet body 1 this moment, after shifting to suitable position, start positive and negative motor 3 antiport, make removal wheel 307 keep away from extrusion block 208, drive lifter plate 205 upward movement under the effect of reset spring 207, make lifter plate 205 contact with removal wheel 307 all the time, universal wheel 403 is withdrawed slowly to base 2 in simultaneously, thereby make base 2 and electrical control cabinet body 1 slowly downward movement, until base 2 and ground contact.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)
1. The utility model provides an electrical control cabinet convenient to shift, includes electrical control cabinet body (1), its characterized in that: the bottom fixedly connected with base (2) of electrical control cabinet body (1), inside fixed connection fixed plate (202) of base (2), and the middle part of fixed plate (202) has seted up the rectangle through-hole, the inside fixedly connected with rectangle frame (203) of rectangle through-hole, the one end that fixed plate (202) were kept away from in rectangle frame (203) and the interior diapire fixed connection of base (2), first spout (204) have been seted up to the left and right sides inner wall symmetry of rectangle frame (203), the inside sliding connection of first spout (204) has slider (206), and two sliders (206) are close to same lifter plate (205) of one side fixedly connected with each other, the upper surface middle part fixedly connected with extrusion piece (208) of lifter plate (205), be provided with pushing mechanism on fixed plate (202).
2. The electrical control cabinet convenient to transfer of claim 1, wherein: through-hole (201) have all been seted up to the lower surface of base (2) and the inboard four corners department that is located rectangle frame (203), be provided with moving mechanism (4) on through-hole (201), moving mechanism (4) include fixed block (401), first branch (402), universal wheel (403) and second branch (404), fixed block (401) fixed connection is in one side of through-hole (201), the one end of first branch (402) articulates in one side of fixed block (401), and the other end and the universal wheel (403) fixed connection of first branch (402), the one end of second branch (404) articulates the one end upper surface that is close to universal wheel (403) in first branch (402), and the other end of second branch (404) articulates the lower surface at lifter plate (205).
3. The electrical control cabinet convenient to transfer of claim 2, wherein: through-hole (201) and first branch (402) and universal wheel (403) looks adaptation, first branch (402) and universal wheel (403) run through-hole (201), and the bottom of universal wheel (403) is located the inside of through-hole (201), contained angle between second branch (404) and first branch (402) is the obtuse angle, and the length of second branch (404) is greater than the length of first branch (402).
4. The electrical control cabinet convenient to transfer of claim 1, wherein: the pushing mechanism comprises a forward and reverse rotation motor (3), a forward and reverse screw rod (301), a bearing seat (302), two thread blocks (304), two guide rods (305), two connecting rods (306) and two moving wheels (307), the forward and reverse rotation motor (3) is fixedly connected to the upper surface of a fixing plate (202) and located on the right side of a rectangular through hole, the book searching bearing seat (302) is fixedly connected to the upper surface of the fixing plate (202) and located on the left side of the rectangular through hole, one end of the forward and reverse screw rod (301) is fixedly connected with the output end of the forward and reverse rotation motor (3) through a rotating shaft, and the other end of the forward and reverse screw rod (301) is rotatably connected to the bearing seat (302).
5. The electrical control cabinet convenient to transfer of claim 4, wherein: the middle part surface fixedly connected with spacing ring (303) of positive and negative lead screw (301), two screw block (304) are symmetric distribution and threaded connection on positive and negative lead screw (301) about spacing ring (303), two the one end difference fixed connection of guide bar (305) is on the upper surface of corresponding screw block (304), and the other end difference sliding connection of two guide bars (305) is in the inside of corresponding second spout (209), two the one end difference fixed connection of connecting rod (306) is at the lower surface of corresponding screw block (304), two remove wheel (307) and rotate the other end of connecting rod (306) corresponding through the pivot respectively.
6. The electrical control cabinet convenient to transfer of claim 1, wherein: the section of the extrusion block (208) is isosceles trapezoid, the inclined surfaces of two sides of the extrusion block (208) are respectively opposite to the moving wheel (307), and the moving wheel (307) is connected to the inclined surface of the extrusion block (208) in a sliding mode.
7. The electrical control cabinet convenient to transfer of claim 1, wherein: the inner bottom wall of base (2) is fixedly connected with a plurality of reset springs (207), and a plurality of reset springs (207) keep away from inner bottom wall one end of base (2) and the lower surface fixed connection of lifter plate (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123241982.8U CN217009962U (en) | 2021-12-22 | 2021-12-22 | Electrical control cabinet convenient to transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123241982.8U CN217009962U (en) | 2021-12-22 | 2021-12-22 | Electrical control cabinet convenient to transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217009962U true CN217009962U (en) | 2022-07-19 |
Family
ID=82384463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123241982.8U Expired - Fee Related CN217009962U (en) | 2021-12-22 | 2021-12-22 | Electrical control cabinet convenient to transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217009962U (en) |
-
2021
- 2021-12-22 CN CN202123241982.8U patent/CN217009962U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |