CN220748541U - Permanent magnet variable frequency screw rod machine convenient to transport - Google Patents
Permanent magnet variable frequency screw rod machine convenient to transport Download PDFInfo
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- CN220748541U CN220748541U CN202321963771.1U CN202321963771U CN220748541U CN 220748541 U CN220748541 U CN 220748541U CN 202321963771 U CN202321963771 U CN 202321963771U CN 220748541 U CN220748541 U CN 220748541U
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- fixedly connected
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- variable frequency
- sliding
- permanent magnet
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- 230000005389 magnetism Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a permanent magnet variable frequency screw machine convenient to carry, which comprises a shell, wherein a cavity is formed in the shell, the bottom surface of the cavity is fixedly connected with a permanent magnet variable frequency screw machine body, the bottom surface of the shell is fixedly connected with a plurality of universal wheels, the bottoms of two sides of the shell are provided with four sliding grooves I, the four sliding grooves I are internally and slidably connected with four sliding blocks I, one side of each sliding block I is fixedly connected with four supporting rods, the bottom ends of the four supporting rods are fixedly connected with four anti-skid pads, the middle part of one side of the shell is provided with a square groove, and the inside of the square groove is rotationally connected with a pushing handle. According to the utility model, the universal wheels are arranged on the bottom surface of the shell in a rotating manner, when the shell needs to be moved, a worker can move the shell to a proper position by pushing or pulling the push handle, and a plurality of people are not required to carry and move, so that the device is time-saving and labor-saving, is very convenient, and after the movement is completed, the support rod is moved through the cooperation of the components, so that the anti-slip pad at the bottom is contacted with the ground, the shaking or displacement of the permanent magnet variable frequency screw machine body is prevented when the permanent magnet variable frequency screw machine body is used, and the damage of the machine is avoided.
Description
Technical Field
The utility model relates to the technical field of permanent magnet variable frequency screw machines, in particular to a permanent magnet variable frequency screw machine convenient to carry.
Background
The permanent magnet variable frequency screw machine is a screw machine which drives a permanent magnet motor to work by using a frequency converter, so that the permanent magnet motor drives a screw host to work, and is mainly used in compressed air.
In this regard, the chinese utility model of the grant publication No. CN218669801U discloses a permanent magnet variable frequency screw machine, which comprises a permanent magnet variable frequency screw machine main body and a drive control machine, wherein the upper end of the permanent magnet variable frequency screw machine main body is provided with a downward mounting groove, the drive control machine is fixedly connected with the inner wall of the mounting groove, one end of the drive control machine is rotationally connected with a driving wheel, the outer wall of the driving wheel is respectively provided with an upper toothed plate and a lower toothed plate, one side of the upper toothed plate, which is close to the mounting groove, is provided with a limiting sliding groove penetrating outwards, the upper toothed plate and the lower toothed plate are positioned at one end of the inner wall of the limiting sliding groove, and the lower end of the connecting plate is fixedly connected with a door plate.
This permanent magnetism variable frequency screw rod machine, the door plant is opened conveniently, makes things convenient for the staff to maintain permanent magnetism variable frequency screw rod machine main part, but this permanent magnetism variable frequency screw rod machine overall mass is great, and when removing, only can accomplish the removal, consumes manpower and laborious trouble, and we propose a permanent magnetism variable frequency screw rod machine convenient to transport for this reason and are used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a permanent magnet variable frequency screw machine convenient to carry, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a permanent magnetism variable frequency screw rod machine convenient to transport, includes the casing, the cavity is seted up to the inside cavity of seting up of casing, cavity bottom surface fixed connection permanent magnetism variable frequency screw rod machine body, a plurality of universal wheels of casing bottom surface fixed connection, four spout one are seted up to casing both sides bottom, four one inside sliding connection of spout four slider one, four one side fixed connection of slider four bracing pieces, four bracing piece bottom fixed connection four slipmats, square groove is seted up at casing one side middle part, square groove inside rotation is connected the pushing handle, square groove both sides are equipped with two joint ware subassemblies.
Preferably, the connector assembly comprises a second sliding chute, a second sliding block and a control block, wherein one side of the shell is provided with the second sliding chute, the second sliding chute is internally connected with the second sliding block in a sliding manner, the second sliding block is fixedly connected with the second sliding block, the control block is mutually close to the second sliding block, one side of the control block is fixedly connected with the two plug blocks, the two plug blocks are connected with the two plug slots in a plugging manner, and the two plug slots are formed in two sides of the push handle.
Preferably, the second inner part of the sliding groove is fixedly connected with a cylindrical rod, the cylindrical rod is sleeved with a second sliding block in a sliding mode, one side of the second sliding block is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one side of the second sliding groove, and the spring is movably sleeved with the cylindrical rod.
Preferably, four screw rods are sleeved on the four sliding block one-thread structures, the top ends of the four screw rods are fixedly connected with four first bevel gears, and the four first bevel gears are in meshed connection with four second bevel gears.
Preferably, the four bevel gears II are fixedly connected with one end of four rotating rods, the other end of each rotating rod is fixedly connected with four bevel gears III, the four bevel gears III are in meshed connection with two bevel gears IV, and the two bevel gears IV are fixedly connected with two control rods.
Preferably, two square cavities two and four square cavities one are formed in the bottoms of the two sides of the shell, the bevel gear one and the bevel gear two are located in the square cavities one, and the bevel gear three and the bevel gear four are located in the square cavities two.
Preferably, a plurality of heat dissipation holes are formed in the tops of the two sides of the shell in a penetrating mode, and one side of the cavity is rotationally connected with two switch doors.
Preferably, the top surface of the shell is provided with a slot, the magnetic net is inserted into the slot, the bottom surface of the slot is penetrated and provided with a through hole, and the inside of the through hole is fixedly connected with a fan.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the universal wheels are arranged on the bottom surface of the shell in a rotating manner, when the shell needs to be moved, a worker can move the shell to a proper position by pushing or pulling the push handle, and a plurality of people are not required to carry and move, so that the device is time-saving and labor-saving, is very convenient, and after the movement is completed, the support rod is moved through the cooperation of the components, so that the anti-slip pad at the bottom is contacted with the ground, the shaking or displacement of the permanent magnet variable frequency screw machine body is prevented when the permanent magnet variable frequency screw machine body is used, and the damage of the machine is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a schematic view of a cross-section of a housing and a connector assembly according to the present utility model.
In the figure: 1. a housing; 2. a chamber; 3. a permanent magnet variable frequency screw machine body; 4. a universal wheel; 5. a first chute; 6. a first sliding block; 7. a support rod; 8. an anti-slip pad; 9. a connector assembly; 91. a second chute; 92. a second slide block; 93. a control block; 94. inserting blocks; 95. a cylindrical rod; 96. a spring; 10. a square groove; 11. a pushing handle; 12. a slot; 13. a screw rod; 14. bevel gears I; 15. bevel gears II; 16. square cavity I; 17. a rotating lever; 18. bevel gears III; 19. square cavity II; 20. bevel gears IV; 21. a control lever; 22. opening and closing a door; 23. a heat radiation hole; 24. slotting; 25. a magnetic net; 26. a through hole; 27. a fan.
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.
Example 1
Referring to fig. 1-3, in a first embodiment of the present utility model, the embodiment provides a permanent magnet variable frequency screw machine convenient for carrying, including a housing 1, a cavity 2 is provided inside the housing 1, the bottom surface of the cavity 2 is fixedly connected with a permanent magnet variable frequency screw machine body 3, the bottom surface of the housing 1 is fixedly connected with a plurality of universal wheels 4, four sliding grooves 5 are provided at the bottoms of two sides of the housing 1, four sliding blocks 6 are slidably connected inside the four sliding grooves 5, one side of the four sliding blocks 6 is fixedly connected with four supporting rods 7, the bottom ends of the four supporting rods 7 are fixedly connected with four anti-slip pads 8, a square groove 10 is provided in the middle of one side of the housing 1, a push handle 11 is rotatably connected inside the square groove 10, two clamping connector assemblies 9 are provided at two sides of the square groove 10, during use, the clamping connector assemblies 9 are used for pulling two sides of the push handle 11, the push handle 11 is fixed by using the clamping connector assemblies 9, the push handle 11 and the universal wheels 4 help to move the housing 1 to a proper position, convenience is provided for a worker, after the sliding blocks 6 are moved to the proper position, the sliding blocks 6 are moved in the sliding blocks 5, the sliding blocks are driven by the sliding blocks 7, and the supporting rods are driven by the sliding blocks 8 to move, and the anti-slip pads are driven by the anti-slip pads 8 to move, and the anti-slip pad is contacted with the moving body 3, and the anti-slip pad is fixed by the moving body is moved, and is moved by the supporting rod is moved, and is fixed when being moved.
Example 2
Referring to fig. 4, the connector assembly 9 includes a second sliding slot 91, a second sliding block 92 and a control block 93, one side of the housing 1 is provided with the second sliding slot 91, the inside of the second sliding slot 91 is slidably connected with the second sliding block 92, one side of the second sliding block 92 is fixedly connected with the second control block 93, the two control blocks 93 are mutually close to one side and fixedly connected with the two inserting blocks 94, the two inserting blocks 94 are inserted into the two inserting slots 12, the two inserting slots 12 are provided on two sides of the push handle 11, the control blocks 93 are pulled, the inserting blocks 94 are driven to move, and the push handle 11 is conveniently stored in the square groove 10 after the inserting blocks 94 move the inserting slots 12.
Referring to fig. 4, the second sliding groove 91 is fixedly connected with the cylindrical rod 95, the cylindrical rod 95 is slidably sleeved with the second sliding block 92, one side of the second sliding block 92 is fixedly connected with one end of the spring 96, the other end of the spring 96 is fixedly connected with one side of the second sliding groove 91, the spring 96 is movably sleeved with the cylindrical rod 95, the control block 93 moves while driving the second sliding block 92 to move on the cylindrical rod 95, the spring 96 is compressed when the second sliding block 92 moves, after the push handle 11 is stored, the control block 93 is released, the spring 96 utilizes elasticity to restore the insert block 94 to the original position, and the insert block 94 clamps the push handle 11 in the slot 12.
Referring to fig. 2-3, four screw rods 13 are sleeved on the threaded structure of four first sliding blocks 6, the top ends of the four screw rods 13 are fixedly connected with four first bevel gears 14, the four first bevel gears 14 are in meshed connection with four second bevel gears 15, the rotation of the second bevel gears 15 drives the rotation of the first bevel gears 14, the rotation of the first bevel gears 14 drives the screw rods 13 to rotate, and the rotation of the screw rods 13 drives the first sliding blocks 6 to move.
Referring to fig. 2-3, the four bevel gears two 15 are fixedly connected with one end of the four rotating rods 17, the other end of the four rotating rods 17 is fixedly connected with the four bevel gears three 18, the four bevel gears three 18 are in meshed connection with the two bevel gears four 20, the two bevel gears four 20 are fixedly connected with the two control rods 21, the control rods 21 are rotated, the control rods 21 rotate to drive the bevel gears four 20 to rotate, the bevel gears four 20 rotate to drive the bevel gears three 18 to rotate, the bevel gears three 18 rotate to drive the rotating rods 17 to rotate, and the rotating rods 17 rotate to drive the bevel gears two 15 to rotate.
Referring to fig. 2-3, two square cavities 19 and four square cavities 16 are formed in the bottoms of the two sides of the shell 1, the first bevel gear 14 and the second bevel gear 15 are located in the square cavity 16, the square cavity 16 provides assistance for normal operation of the first bevel gear 14 and the second bevel gear 15, the third bevel gear 18 and the fourth bevel gear 20 are located in the square cavity 19, and the square cavity 19 provides assistance for normal operation of the third bevel gear 18 and the fourth bevel gear 20.
Referring to fig. 1, a plurality of heat dissipation holes 23 are formed in the top portions of two sides of the housing 1 in a penetrating manner, one side of the chamber 2 is rotatably connected with two switch doors 22, the heat dissipation holes 23 help to dissipate heat in the chamber 2, and the switch doors 22 help to seal the chamber 2 and prevent internal machines from being damaged.
Referring to fig. 2, the top surface of the housing 1 is provided with a slot 24, a magnetic net 25 is inserted into the slot 24, a through hole 26 is formed in the bottom surface of the slot 24, a fan 27 is fixedly connected in the through hole 26, the fan 27 helps to discharge heat in the chamber 2 from above, the magnetic net 25 helps to block dust, and the magnetic net can be taken out from the slot 24 when cleaning is needed.
Example 3
Referring to fig. 1-4, in the third embodiment of the present utility model, when the present utility model is used, the control block 93 is pulled, the control block 93 moves to drive the insert block 94, the control block 93 moves to drive the second slide block 92 to move on the cylindrical rod 95, when the second slide block 92 moves, the spring 96 is compressed, the insert block 94 moves to two sides of the square groove 10, the push handle 11 is rotated out of the square groove 10, the control block 93 is released after the push handle 11 is rotated out, the spring 96 returns the insert block 94 to the original position by using the elasticity, the insert block 94 is inserted into the slot 12 to help fix the push handle 11, the present utility model is convenient for a worker to use, the worker holds the push handle 11, the shell 1 moves to a proper position by the universal wheel 4 on the bottom surface, after moving to a proper position, the control rod 21 is rotated to drive the bevel gear four 20 to rotate, the bevel gear four 20 is rotated to drive the bevel gear three 18 to rotate, the bevel gear III 18 rotates to drive the rotating rod 17 to rotate, the rotating rod 17 rotates to drive the bevel gear II 15 to rotate, the bevel gear II 15 rotates to drive the bevel gear I14 to rotate, the bevel gear I14 rotates to drive the lead screw 13 to rotate, the lead screw 13 rotates to drive the slide block I6 to move, the slide block I6 moves in the slide groove I5, the slide block I6 moves to drive the support rod 7 to move, the support rod 7 moves to drive the anti-slip pad 8 to move, the anti-slip pad 8 is contacted with the ground to help fix the shell 1, the permanent magnet variable frequency screw machine body 3 is prevented from moving and shaking when in use, the permanent magnet variable frequency screw machine body 3 is used, the heat in the cavity 2 is discharged by the cooperation of the heat dissipation hole 23 and the fan 27, so that the permanent magnet variable frequency screw machine body 3 can be used better, the magnetic net 25 can help to block dust, and can be taken out from the slot 24 when cleaning is needed, according to the utility model, the universal wheels 4 are arranged on the bottom surface of the shell 1 in a rotating manner, when the shell 1 needs to be moved, a worker can move the shell 1 to a proper position by pushing or pulling the push handle 11, and a plurality of people do not need to carry and move, so that the device is time-saving, labor-saving, very convenient, and after the movement is completed, the support rod 7 is moved through the cooperation of the components, so that the anti-slip pad 8 at the bottom is contacted with the ground, the permanent magnet variable frequency screw machine body 3 is prevented from shaking or displacing during use, and the damage of the machine is avoided.
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 (8)
1. The utility model provides a permanent magnetism variable frequency screw rod machine convenient to transport, includes casing (1), its characterized in that: the novel variable frequency screw machine comprises a shell (1), wherein a cavity (2) is formed in the shell (1), the bottom surface of the cavity (2) is fixedly connected with a permanent magnet variable frequency screw machine body (3), the bottom surface of the shell (1) is fixedly connected with a plurality of universal wheels (4), four first sliding grooves (5) are formed in the bottoms of two sides of the shell (1), four first sliding grooves (5) are internally and slidably connected with four first sliding blocks (6), one side of each first sliding block (6) is fixedly connected with four supporting rods (7), and the bottom ends of the four supporting rods (7) are fixedly connected with four anti-skid pads (8);
the novel multifunctional portable electric power tool is characterized in that a square groove (10) is formed in the middle of one side of the shell (1), a pushing handle (11) is connected in the square groove (10) in a rotating mode, and two clamping connector assemblies (9) are arranged on two sides of the square groove (10).
2. The portable permanent magnet variable frequency screw machine according to claim 1, wherein: the clamping connector assembly (9) comprises a sliding groove II (91), a sliding block II (92) and a control block (93), wherein two sliding grooves II (91) are formed in one side of the shell (1), two sliding blocks II (92) are connected inside the sliding groove II (91) in a sliding mode, two control blocks II (93) are fixedly connected on one side of the sliding block II (92), two inserting blocks (94) are fixedly connected on one side, close to each other, of the control block (93), two inserting blocks (94) are inserted into two inserting grooves (12), and two inserting grooves (12) are formed in two sides of the pushing handle (11).
3. The portable permanent magnet variable frequency screw machine according to claim 2, wherein: the sliding chute is characterized in that a cylindrical rod (95) is fixedly connected inside the sliding chute II (91), the cylindrical rod (95) is sleeved with a sliding block II (92) in a sliding mode, one side of the sliding block II (92) is fixedly connected with one end of a spring (96), the other end of the spring (96) is fixedly connected with one side of the sliding chute II (91), and the spring (96) is movably sleeved with the cylindrical rod (95).
4. The portable permanent magnet variable frequency screw machine according to claim 1, wherein: four screw rods (13) are sleeved on the threaded structure of the first sliding block (6), the top ends of the four screw rods (13) are fixedly connected with four first bevel gears (14), and the four first bevel gears (14) are in meshed connection with four second bevel gears (15).
5. The portable permanent magnet variable frequency screw machine according to claim 4, wherein: four bevel gears II (15) are fixedly connected with one end of four rotating rods (17), four bevel gears III (18) are fixedly connected with the other end of the rotating rods (17), four bevel gears III (18) are in meshed connection with two bevel gears IV (20), and two bevel gears IV (20) are fixedly connected with two control rods (21).
6. The portable permanent magnet variable frequency screw machine according to claim 5, wherein: two square cavities II (19) and four square cavities I (16) are formed in the bottoms of two sides of the shell (1), the bevel gears I (14) and II (15) are located in the square cavities I (16), and the bevel gears III (18) and IV (20) are located in the square cavities II (19).
7. The portable permanent magnet variable frequency screw machine according to claim 1, wherein: the top of two sides of the shell (1) is provided with a plurality of heat dissipation holes (23) in a penetrating mode, and one side of the cavity (2) is rotatably connected with two switch doors (22).
8. The portable permanent magnet variable frequency screw machine according to claim 1, wherein: the top surface of the shell (1) is provided with a slot (24), a magnetic net (25) is inserted into the slot (24), a through hole (26) is formed in the bottom surface of the slot (24), and a fan (27) is fixedly connected in the through hole (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963771.1U CN220748541U (en) | 2023-07-24 | 2023-07-24 | Permanent magnet variable frequency screw rod machine convenient to transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963771.1U CN220748541U (en) | 2023-07-24 | 2023-07-24 | Permanent magnet variable frequency screw rod machine convenient to transport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220748541U true CN220748541U (en) | 2024-04-09 |
Family
ID=90551444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321963771.1U Active CN220748541U (en) | 2023-07-24 | 2023-07-24 | Permanent magnet variable frequency screw rod machine convenient to transport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220748541U (en) |
-
2023
- 2023-07-24 CN CN202321963771.1U patent/CN220748541U/en active Active
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