CN214590876U - Integrated fan cover junction box of motor - Google Patents
Integrated fan cover junction box of motor Download PDFInfo
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- CN214590876U CN214590876U CN202120809606.5U CN202120809606U CN214590876U CN 214590876 U CN214590876 U CN 214590876U CN 202120809606 U CN202120809606 U CN 202120809606U CN 214590876 U CN214590876 U CN 214590876U
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Abstract
The utility model provides an integral type fan housing terminal box of motor relates to motor technical field, including terminal box and fan housing, the terminal box both sides are equipped with two inserted blocks, fan housing both sides wall is equipped with two frameworks, a framework lateral wall is equipped with the side lever, it is equipped with first screw thread piece to rotate on the side lever, first screw thread piece one side is rotated and is equipped with second screw thread piece, second screw thread piece one side is equipped with the threaded rod, the threaded rod both sides slide and are equipped with the screw thread cover piece, screw thread cover piece one side is rotated and is equipped with first bull stick, be equipped with the inserted block between the first bull stick, framework one side is equipped with the side frame, inserted block one side is equipped with first briquetting. The utility model discloses rational in infrastructure, the installation effect is good.
Description
Technical Field
The utility model belongs to the technical field of the motor, concretely relates to integral type fan housing terminal box of motor.
Background
The motor has very extensive application in all fields, and the motor can install the safety cover on the shell best in the use, can play the effect of protection motor on the one hand, and on the other hand can protect the wiring cable of motor. Most of the wind scoopers and junction boxes in the existing motor shield are separately arranged, wiring is troublesome and complicated, and the occupied volume is large; the disassembly and the assembly are inconvenient, and the box cover can be opened only by unscrewing all the screws at the same time. And a distance is reserved between the fan opening in the motor and the outer wall of the motor to be cooled, so that the air blown out from the fan opening is easy to diffuse, and the cooling effect is influenced. Therefore, an integrated fan housing junction box of the motor is needed, and the installation effect of the fan housing and the junction box is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing an integral type fan housing terminal box of motor.
The utility model provides a following technical scheme:
an integrated fan housing junction box of a motor comprises a junction box and a fan housing, wherein two inserting blocks are arranged on two sides of the junction box, two frame bodies are arranged on two side walls of the fan housing, a side rod is arranged on one side wall of each frame body, a first thread block is arranged on each side rod in a rotating mode, a second thread block is arranged on one side of each first thread block in a rotating mode, a threaded rod is arranged on one side of each second thread block and connected with the frame bodies, thread sleeve blocks are arranged on two sides of each threaded rod in a sliding mode, a first rotating rod is arranged on one side of each thread sleeve block in a rotating mode, an inserting block is arranged between the first rotating rods, a side frame is arranged on one side of each frame body, the inserting block is connected with the side frame in a sliding mode, and a first pressing block is arranged on one side of the inserting block; the two sides of the frame body are provided with air cylinders, one side of each air cylinder is provided with a telescopic rod, a second spring is wound on each telescopic rod, one end of each telescopic rod is provided with a second pressing block, the two sides of each air cylinder and the two sides of each second pressing block are respectively and rotatably provided with a second rotating rod and a third rotating rod, the second rotating rods are rotatably connected with the third rotating rods, and a first spring is arranged between each second rotating rod and the third rotating rod; the side wall of the bottom of the frame body is rotatably provided with a first threaded shaft rod, one side of the first threaded shaft rod is rotatably provided with a second threaded shaft rod, one side of the second threaded shaft rod is rotatably provided with a third threaded shaft rod, the top of the second threaded shaft rod and the top of the third threaded shaft rod are provided with a bottom frame, the bottom frame is connected with the frame body, a lifting frame is sleeved on the second threaded shaft rod and the third threaded shaft rod and is connected with the bottom frame in a sliding mode, the insertion block is arranged among the lifting frame, the second pressing block and the first pressing block, and the junction box and the fan cover are connected with the frame body through the insertion block.
Preferably, a sliding rod is arranged on one side of the threaded sleeve block, a sliding rail is arranged on one side of the sliding rod, and the sliding rail is connected with the frame body.
Preferably, the second threaded shaft rod is sleeved with an intermediate block, and the intermediate block is connected with the frame body.
Preferably, one side of the fan cover is provided with an air port.
Preferably, an air outlet and an air inlet are respectively arranged on two sides of the junction box, and a mounting opening is formed in the bottom of the junction box.
Preferably, a controller is arranged on one side of the fan cover.
The utility model has the advantages that: the utility model relates to a stable in structure, aim at the fan housing through the terminal box, aim at the inserted block on the terminal box between first briquetting, second briquetting and the lift frame, drive second screw thread piece through first screw thread piece, second screw thread piece drives the threaded rod and rotates, the threaded rod rotates and drives the screw thread cover piece and move towards the side frame direction, the screw thread cover piece moves and drives first pivot rotation, first pivot drives the inserted block and moves on the side frame, the inserted block drives first briquetting and moves, first threaded shaft piece rotates and drives second threaded shaft piece and rotate, second threaded shaft piece drives third threaded shaft piece and rotates, first threaded shaft piece rotates and drives the lift frame and move on the underframe with third threaded shaft piece, first briquetting and lift frame clamp the inserted block tightly, increased the stability of clamping to the inserted block; the cylinder passes through the telescopic link and drives the other both sides of the tight inserted block of second briquetting, and the telescopic link pulling second spring this moment, second bull stick rotate and stimulate first spring with the third bull stick, have increased the tight stability of clamp to the inserted block.
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 side view of the frame body of the present invention.
Labeled as: 1. the air conditioner comprises a junction box, a fan cover, an air opening, an air inlet hole, a mounting hole, an air outlet, a mounting hole, a vent hole, a sliding block, a plug block, an inserting block, a frame body, a first threaded block, a second threaded block, a threaded rod, a threaded sleeve block, a sliding rail, a rotating rod, a side frame, a pressing block, a cylinder, a rotating rod, a spring, a rotating rod.
Detailed Description
As shown in fig. 1-2, the integrated fan housing junction box of the motor of the present invention includes a junction box 1 and a fan housing 2, two insertion blocks 7 are disposed on two sides of the junction box 1, two frames 8 are disposed on two side walls of the fan housing 2, a side wall of each frame 8 is provided with a side lever, a first thread block 9 is rotatably disposed on each side lever, a second thread block 10 is rotatably disposed on one side of each first thread block 9, a threaded rod 11 is disposed on one side of each second thread block 10, the threaded rod 11 is connected to the frame 8, thread sleeve blocks 12 are slidably disposed on two sides of the threaded rod 11, a first rotating rod 14 is rotatably disposed on one side of each thread sleeve block 12, an insertion block is disposed between the first rotating rods 14, a side frame 15 is disposed on one side of the frame 8, the insertion block is slidably connected to the side frame 15, and a first pressing block 16 is disposed on one side of the insertion block; two side walls of the frame body 8 are provided with air cylinders 17, one side of each air cylinder 17 is provided with an expansion link 21, a second spring 23 is wound on each expansion link 21, one end of each expansion link 21 is provided with a second pressing block 22, two sides of each air cylinder 17 and the two sides of each second pressing block 22 are respectively provided with a second rotating rod 18 and a third rotating rod 20 in a rotating mode, each second rotating rod 18 is connected with each third rotating rod 20 in a rotating mode, and a first spring 19 is arranged between each second rotating rod 18 and each third rotating rod 20; the side wall of the bottom of the frame body 8 is rotatably provided with a first threaded shaft rod 26, one side of the first threaded shaft rod 26 is rotatably provided with a second threaded shaft rod 27, one side of the second threaded shaft rod 27 is rotatably provided with a third threaded shaft rod 28, the top of the second threaded shaft rod 27 and the top of the third threaded shaft rod 28 are provided with a bottom frame 24, the bottom frame 24 is connected with the frame body 8, the second threaded shaft rod 27 and the third threaded shaft rod 28 are sleeved with a lifting frame 25, the lifting frame 25 is connected with the bottom frame 24 in a sliding manner, the insertion block 7 is arranged between the lifting frame 25, the second pressing block 22 and the first pressing block 16, and the junction box 1 and the fan cover 2 are connected with the frame body 8 through the insertion block 7.
Specifically, as shown in fig. 1-2, the air conditioner comprises a junction box 1 and a fan housing 2, two insertion blocks 7 are arranged on two sides of the junction box 1, two frame bodies 8 are arranged on two side walls of the fan housing 2, a side wall of each frame body 8 is provided with a side lever, a first thread block 9 is rotatably arranged on each side lever, a second thread block 10 is rotatably arranged on one side of each first thread block 9, a threaded rod 11 is arranged on one side of each second thread block 10, the threaded rod 11 is connected with the frame body 8, thread sleeve blocks 12 are slidably arranged on two sides of each threaded rod 11, a first rotating rod 14 is rotatably arranged on one side of each thread sleeve block 12, an insertion block is arranged between the first rotating rods 14, a side frame 15 is arranged on one side of the frame body 8, the insertion block is slidably connected with the side frame 15, and a first pressing block 16 is arranged on one side of the insertion block; two side walls of the frame body 8 are provided with air cylinders 17, one side of each air cylinder 17 is provided with an expansion link 21, a second spring 23 is wound on each expansion link 21, one end of each expansion link 21 is provided with a second pressing block 22, two sides of each air cylinder 17 and the second pressing block 22 are respectively and rotatably provided with a second rotating rod 18 and a third rotating rod 20, the second rotating rod 18 is rotatably connected with the third rotating rod 20, and a first spring 19 is arranged between the second rotating rod 18 and the third rotating rod 20; frame 8 bottom lateral wall rotates and is equipped with first screw shaft 26, first screw shaft 26 rotates in one side and is equipped with second screw shaft 27, second screw shaft 27 rotates in one side and is equipped with third screw shaft 28, second screw shaft 27 is equipped with underframe 24 with third screw shaft 28 top, underframe 24 links to each other with frame 8, the cover is equipped with the elevator frame 25 on second screw shaft 27 and the third screw shaft 28, elevator frame 25 slides with underframe 24 and links to each other, elevator frame 25, be equipped with inserted block 7 between second briquetting 22 and the first briquetting 16, terminal box 1 links to each other with frame 8 through inserted block 7 with fan housing 2. The junction box 1 is aligned with the fan cover 2, the insert 7 on the junction box 1 is aligned between the first pressing block 16, the second pressing block 22 and the lifting frame 25, the second thread block 10 is driven by the first thread block 9, the threaded rod 11 is driven by the second thread block 10 to rotate, the threaded rod 11 rotates to drive the threaded sleeve block 12 to move towards the side frame 15, the threaded sleeve block 12 moves to drive the first rotating rod 14 to rotate, the first rotating rod 14 drives the insert block to move on the side frame 15, the insert block drives the first pressing block 16 to move, the first threaded shaft block 26 rotates to drive the second threaded shaft block 27 to rotate, the second threaded shaft block 27 drives the third threaded shaft block 28 to rotate, the first threaded shaft block 26 and the third threaded shaft block 28 rotate to drive the lifting frame 25 to move on the bottom frame 24, and the first pressing block 16 and the lifting frame 25 clamp the insert 7; the cylinder 17 drives the second pressing block 22 to clamp the other two sides of the insert 7 through the telescopic rod 21, at the moment, the telescopic rod 21 pulls the second spring 23, the second rotating rod 18 and the third rotating rod 20 rotate and pull the first spring, and the stability of clamping the insert 7 is improved.
Specifically, as shown in fig. 1-2, a slide bar is disposed on one side of the threaded sleeve block 12, a slide rail 13 is disposed on one side of the slide bar, the slide rail 13 is connected to the frame 8, and the threaded sleeve block 12 moves to drive the slide bar to move on the slide rail 13, so that the movement stability of the threaded sleeve block 12 is improved. The second threaded shaft rod 27 is sleeved with an intermediate block 29, and the intermediate block 29 is connected with the frame body 8, so that the rotating stability of the second threaded shaft rod 27 is improved. One side of the fan cover 2 is provided with an air port 3. An air outlet 6 and an air inlet 4 are respectively arranged on two sides of the junction box 1, and a mounting opening 5 is arranged at the bottom of the junction box 1. Wind enters from the wind inlet 3, enters the junction box 1 through the wind inlet hole 4 and is discharged from the wind outlet 6, and the mounting hole 5 is convenient for mounting the radiating fins. A controller 30 is arranged on one side of the fan housing 2, and the controller 30 controls the device to operate.
The utility model discloses a theory of operation is: the utility model discloses a terminal box 1 and fan housing 2, terminal box 1 aims at fan housing 2, aim at first briquetting 16 with inserted block 7 on the terminal box 1, between second briquetting 22 and the lift frame 25, drive second screw block 10 through first screw block 9, second screw block 10 drives threaded rod 11 and rotates, threaded rod 11 rotates and drives screw sleeve block 12 and move towards side frame 15 direction, screw sleeve block 12 moves and drives first bull stick 14 and rotate, first bull stick 14 drives the inserted block and moves on side frame 15, the inserted block drives first briquetting 16 and moves, first screw shaft block 26 rotates and drives second screw shaft block 27 and rotate, second screw shaft block 27 drives third screw shaft block 28 and rotates, first screw shaft block 26 rotates with third screw shaft block 28 and drives lift frame 25 and move on underframe 24, first briquetting 16 presss from both sides tight inserted block 7 with lift frame 25; the cylinder 17 drives the second pressing block 22 to clamp the other two sides of the insert 7 through the telescopic rod 21, at the moment, the telescopic rod 21 pulls the second spring 23, the second rotating rod 18 and the third rotating rod 20 rotate and pull the first spring, and the stability of clamping the insert 7 is improved.
To sum up, the utility model relates to a stable in structure, aim at the fan housing through the terminal box, aim at the inserted block on the terminal box between first briquetting, second briquetting and the lift frame, drive second screw thread block through first screw thread block, second screw thread block drives the threaded rod and rotates, the threaded rod rotates and drives the screw thread sleeve block and move towards the side frame direction, the screw thread sleeve block moves and drives first pivot rotation, first pivot drives the inserted block and moves on the side frame, the inserted block drives first briquetting and moves, first screw shaft block rotates and drives second screw shaft block and rotate, second screw shaft block drives third screw shaft block and rotates, first screw shaft block rotates and drives the lift frame and move on the underframe with third screw shaft block, first briquetting and lift frame clamp the inserted block, increased the stability of clamping to the inserted block; the cylinder passes through the telescopic link and drives the other both sides of the tight inserted block of second briquetting, and the telescopic link pulling second spring this moment, second bull stick rotate and stimulate first spring with the third bull stick, have increased the tight stability of clamp to the inserted block.
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 (6)
1. The utility model provides an integral type fan housing terminal box of motor which characterized in that: the connecting structure comprises a connecting box and a fan cover, wherein two inserting blocks are arranged on two sides of the connecting box, two frame bodies are arranged on two side walls of the fan cover, a side wall of one frame body is provided with a side rod, a first thread block is arranged on the side rod in a rotating mode, a second thread block is arranged on one side of the first thread block in a rotating mode, a threaded rod is arranged on one side of the second thread block and is connected with the frame body, thread sleeve blocks are arranged on two sides of the threaded rod in a sliding mode, a first rotating rod is arranged on one side of each thread sleeve block in a rotating mode, an inserting block is arranged between the first rotating rods, a side frame is arranged on one side of each frame body and is connected with the side frame in a sliding mode, and a first pressing block is arranged on one side of the inserting block; the two sides of the frame body are provided with air cylinders, one side of each air cylinder is provided with a telescopic rod, a second spring is wound on each telescopic rod, one end of each telescopic rod is provided with a second pressing block, the two sides of each air cylinder and the two sides of each second pressing block are respectively and rotatably provided with a second rotating rod and a third rotating rod, the second rotating rods are rotatably connected with the third rotating rods, and a first spring is arranged between each second rotating rod and the third rotating rod; the side wall of the bottom of the frame body is rotatably provided with a first threaded shaft rod, one side of the first threaded shaft rod is rotatably provided with a second threaded shaft rod, one side of the second threaded shaft rod is rotatably provided with a third threaded shaft rod, the top of the second threaded shaft rod and the top of the third threaded shaft rod are provided with a bottom frame, the bottom frame is connected with the frame body, a lifting frame is sleeved on the second threaded shaft rod and the third threaded shaft rod and is connected with the bottom frame in a sliding mode, the insertion block is arranged among the lifting frame, the second pressing block and the first pressing block, and the junction box and the fan cover are connected with the frame body through the insertion block.
2. The integrated fan housing junction box of an electric motor according to claim 1, wherein: and a sliding rod is arranged on one side of the threaded sleeve block, a sliding rail is arranged on one side of the sliding rod, and the sliding rail is connected with the frame body.
3. The integrated fan housing junction box of an electric motor according to claim 1, wherein: the second threaded shaft rod is sleeved with an intermediate block, and the intermediate block is connected with the frame body.
4. The integrated fan housing junction box of an electric motor according to claim 1, wherein: and one side of the fan cover is provided with an air port.
5. The integrated fan housing junction box of an electric motor according to claim 1, wherein: an air outlet and an air inlet are respectively arranged on two sides of the junction box, and a mounting opening is formed in the bottom of the junction box.
6. The integrated fan housing junction box of an electric motor according to claim 1, wherein: and a controller is arranged on one side of the fan cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120809606.5U CN214590876U (en) | 2021-04-20 | 2021-04-20 | Integrated fan cover junction box of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120809606.5U CN214590876U (en) | 2021-04-20 | 2021-04-20 | Integrated fan cover junction box of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590876U true CN214590876U (en) | 2021-11-02 |
Family
ID=78327005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120809606.5U Active CN214590876U (en) | 2021-04-20 | 2021-04-20 | Integrated fan cover junction box of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590876U (en) |
-
2021
- 2021-04-20 CN CN202120809606.5U patent/CN214590876U/en active Active
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