A motor that is easy to fix

Abstract

The present invention relates to the field of motor installation technology, and specifically to a motor that is easy to fix, including an outer shell fixing seat arranged on the outside of the motor, the outer shell fixing seat including a limit mounting sleeve installed on the outside of the motor, a lifting and adjusting seat for lifting the motor position is installed below the limit mounting sleeve, and a plurality of evenly distributed adaptive mounting buckles are installed at the bottom of the lifting and adjusting seat, and an adaptive card connector connected to a hole of a mounting plate is installed on the adaptive mounting buckle. The present application can effectively improve the adaptability of installation and effectively ensure the maintenance and installation efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of motor installation, and in particular to a motor that is easy to fix. Background Art

[0002] The motor is a power drive device for many mechanical equipment and is widely used in various fields, such as the aviation field. Usually, the motor is provided with an integrated fixing seat, and the fixing seat is provided with screw holes for installation and fixing. Then, the motor is fixed to the equipment through the screw holes on the fixing seat and the mounting holes on the mounting plate, in combination with bolts and nuts. Such installation requires the use of other tools to cooperate with installation and disassembly, which is slow to install. It is also inconvenient to adjust the height of the motor according to the installation position of the motor, and the installation is inconvenient. In the actual installation process, the holes on the mounting chassis will be offset during processing, which will cause the motor to be unable to be installed, or the motor will be installed with a clamping gap, which will cause the motor to vibrate and make abnormal noises during operation, resulting in poor adaptability of the motor installation. If the motor fails during daily use, the staff needs to remove the motor that has been adjusted to the correct position. After the repair, the motor needs to be re-adjusted to the correct position, which affects the maintenance efficiency. Summary of the invention

[0003] In view of the problems existing in the prior art, a motor which is easy to fix is ​​provided, which can effectively improve the adaptability of installation through the outer shell fixing seat and effectively ensure the maintenance and installation efficiency.

[0004] In order to solve the problems of the prior art, the technical solution adopted by the present invention is:

[0005] A motor that is easy to fix, includes an outer shell fixing seat arranged on the outside of the motor, the outer shell fixing seat includes a limit mounting sleeve installed on the outside of the motor, a lifting and adjusting seat for lifting the motor position is installed below the limit mounting sleeve, and a plurality of evenly distributed adaptive mounting buckles are installed at the bottom of the lifting and adjusting seat, and an adaptive card joint connected to the hole of the mounting plate is installed on the adaptive mounting buckle.

[0006] Preferably, the limit installation sleeve includes a pressure limit plate installed on the lifting adjustment seat, and the limit installation sleeve also includes a locking limit plate coaxially arranged with the pressure limit plate, and a plurality of connecting columns are arranged between the locking limit plate and the pressure limit plate.

[0007] Preferably, the pressure limit plate includes a first fixed plate installed on the lifting and adjusting seat, the first fixed plate is provided with an axial through hole at the axial position, the first fixed plate is also provided with a limit docking ring, and the inner wall of the limit docking ring is also provided with several first guide grooves matching the outer wall of the motor.

[0008] Preferably, the locking limit plate includes a second fixed plate coaxially arranged with the first fixed plate, an adjusting drive plate is installed on the second fixed plate, a plurality of driving inclined grooves are provided on the adjusting drive plate, and the second fixed plate and the adjusting drive plate are both provided with positioning clamping grooves, a limiting guide ring is provided at the axial position of the second fixed plate, the inner wall of the limiting guide ring is also provided with a plurality of second guide grooves matching the outer wall of the motor, a plurality of first limiting guide posts are also provided on the limiting guide ring, a plurality of shrinkage clamping blocks are also installed on the first limiting guide posts, a shrinkage guide groove is provided on the shrinkage clamping block, a driving guide post is also installed on the shrinkage clamping block, and an end of the driving guide post away from the shrinkage clamping block extends toward the driving inclined groove of the adjusting drive plate, and the locking limit plate also includes a clamping block clamped on the second fixed plate and the adjusting drive plate.

[0009] Preferably, the lifting and adjusting seat includes a lifting base installed at the bottom of the pressure limit plate and the locking limit plate, guide slopes are symmetrically provided on both sides of the bottom of the lifting base, and limit slide grooves are provided on the guide slopes. A synchronous contraction mechanism is provided directly below the lifting base, and a plurality of contraction guide blocks are provided on the synchronous contraction mechanism. The contraction guide blocks are provided with fitting slopes, and limit protrusions are provided on the fitting slopes, and the limit protrusions are connected to the limit slide grooves.

[0010] Preferably, the synchronous contraction mechanism includes a horizontally arranged mounting base, a plurality of mounting grooves are provided on the outer side of the mounting base, a mounting slide rail is also provided on the mounting base, a two-way ball screw is installed inside the mounting slide rail, a limiting slide rod is provided at one end of the two-way ball screw, and a plurality of contraction blocks are symmetrically installed inside the mounting slide rail, the contraction block is threadedly connected to the two-way ball screw, a mounting plate is installed on the contraction block, a positioning locking mechanism is installed on the limiting slide rod of the two-way ball screw, the positioning locking mechanism also includes a first pressure anti-slip seat installed on the side of the mounting base, the first pressure anti-slip seat is covered with first grooves, the rotating sleeve is limitedly installed on the limiting slide rod of the two-way ball screw, a first spring is provided between the rotating sleeve and the limiting slide rod, and the side of the rotating sleeve is covered with first teeth.

[0011] Preferably, the adaptive mounting buckle includes a vertically arranged second guide column, the second guide column is installed in the mounting groove of the mounting base, a second pressure anti-slip seat is fixedly installed on the second guide column, the second pressure anti-slip seat is covered with second slots, a rotation adjustment rail is also installed on the second guide column, the bottom of the rotation adjustment rail is covered with second teeth, a second spring is also provided between the rotation adjustment rail and the mounting base, a mounting rail is also provided on the rotation adjustment rail, and both sides of the rotation adjustment rail are covered with third slots.

[0012] Preferably, the adaptive card joint includes a pressure block installed on the rotating adjustment rail, the bottom of the pressure block is covered with third teeth, a limiting rod is provided at the axial position of the pressure block, an expansion card mechanism is installed inside the limiting rod, and a card positioning mechanism is also installed on the pressure block.

[0013] Preferably, the expansion clamping mechanism includes a connecting block installed inside the limiting plug rod, a first pull-out rod is installed on the connecting block, the first pull-out rod is covered with limiting clamping grooves, a plurality of folding pressure rods are also installed inside the limiting plug rod, an anti-slip layer is provided on the outer side of the folding pressure rod, a plurality of connecting rods are installed on the connecting block, and the connecting rods are connected to the folding pressure rods.

[0014] Preferably, the clamping and positioning mechanism comprises a second pull-out rod installed inside the connecting block, a limiting plug-in block is installed on the second pull-out rod, and a third spring is provided between the second pull-out rod and the limiting plug-in block.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1. The staff will place the outer shell fixing seat on the installation position of the mounting plate, and then check whether the mounting hole position of the mounting plate corresponds to the adaptive mounting buckle. If there is a deviation in the mounting hole position on the mounting plate, the staff can rotate and adjust the adaptive mounting buckle to move the adaptive mounting buckle to the misplaced mounting hole position. After the adaptive mounting buckle is adjusted, the staff will use the adaptive card connector to pass through the adaptive mounting and mounting holes on the mounting plate in turn for card connection and fixation, which effectively improves the adaptability of the installation.

[0017] 2. When maintenance is required, the staff can directly release the fixation of the limit mounting sleeve, and directly pull the motor body out of the limit mounting sleeve for replacement or maintenance. After the motor is repaired, the motor body can be directly inserted into the limit mounting sleeve without repeatedly adjusting the position of the motor installation, effectively ensuring the maintenance and installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of a motor that is easy to fix;

[0019] Figure 2 It is a front view of a motor that is easy to fix;

[0020] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0021] Figure 4 It is a three-dimensional schematic diagram of a limit installation sleeve in a motor that is easy to fix;

[0022] Figure 5 It is a three-dimensional schematic diagram of a pressure limiting disk in a motor that is easy to fix;

[0023] Figure 6 A three-dimensional diagram of a locking limit plate in a motor that is easy to fix Figure 1 ;

[0024] Figure 7A three-dimensional diagram of a locking limit plate in a motor that is easy to fix Figure 2 ;

[0025] Figure 8 A three-dimensional diagram of a lifting and adjusting seat in a motor that is easy to fix Figure 2 ;

[0026] Fig. 9 It is a side view of a lifting and adjusting seat in a motor that is easy to fix;

[0027] Fig.10 yes Fig. 9 Sectional view at the middle BB section;

[0028] Fig.11 It is a front view of an adaptive card connector in a motor that is easy to fix;

[0029] Fig.12 yes Fig.11 Sectional view at the CC section;

[0030] Fig.13 It is a side view of an adaptive card connector in a motor for easy fixation;

[0031] Fig.14 yes Fig.13 Cross-sectional view at section DD.

[0032] The numbers in the figure are:

[0033] A1-Mounting plate;

[0034] 1- Motor;

[0035] 2-Limited installation sleeve;

[0036] 21-pressing limit plate; 211-first fixing plate; 2111-axial through hole; 212-limiting docking ring; 2121-first guide groove;

[0037] 22-locking limit plate; 221-second fixed plate; 222-limiting guide ring; 2221-second guide groove; 223-first limit guide post; 224-adjusting drive plate; 2241-driving inclined groove; 225-contracting clamping block; 2251-contracting guide groove; 2252-driving guide post; 226-clamping block;

[0038] 23-connecting column;

[0039] 3-Lifting and adjusting seat;

[0040] 31-lifting base; 311-limiting slide;

[0041] 32-contraction guide block; 321-limiting protrusion;

[0042] 33-synchronous contraction mechanism; 331-mounting base; 3311-mounting slide rail; 332-contraction block; 333-horizontal mounting plate; 334-bidirectional ball screw; 3341-limiting slide bar; 335-positioning locking mechanism; 3351-first pressing anti-slip seat; 3352-rotating sliding sleeve; 3353-first latching tooth; 3354-first spring;

[0043] 4-Adaptive mounting buckle;

[0044] 41- second guide column;

[0045] 42-second pressing anti-slip seat; 421-second card slot;

[0046] 43- second spring;

[0047] 44-rotation adjustment rail; 441-mounting rail; 442-second latching tooth; 443-third latching slot;

[0048] 5-Adaptive card connector;

[0049] 51-pressing block; 511-third locking tooth;

[0050] 52-limiting rod;

[0051] 53- expansion clamping mechanism; 531- folding pressure rod; 532- connecting block; 533- first pull-out rod; 5331- limiting clamping groove; 534- connecting rod; 54- clamping positioning mechanism; 541- second pull-out rod; 542- limiting plug block; 543- third spring. DETAILED DESCRIPTION

[0052] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0053] like Figures 1 to 14 As shown:

[0054] A motor 1 that is easy to fix includes an outer shell fixing seat arranged on the outside of the motor 1, the outer shell fixing seat includes a limit mounting sleeve 2 installed on the outside of the motor 1, a lifting adjustment seat 3 for lifting the position of the motor 1 is installed below the limit mounting sleeve 2, and a plurality of evenly distributed adaptive mounting buckles 4 are installed at the bottom of the lifting adjustment seat 3, and an adaptive card joint 5 connected to the hole of the mounting plate is installed on the adaptive mounting buckle 4.

[0055] The motor 1 is installed on the outer shell fixing seat. When the motor 1 needs to be installed on it, the staff places the outer shell fixing seat on the installation position of the mounting plate, and then checks whether the mounting hole position of the mounting plate corresponds to the adaptive mounting buckle 4. If the mounting hole position on the mounting plate deviates, the staff can rotate and adjust the adaptive mounting buckle 4 to move the adaptive mounting buckle 4 to the misplaced mounting hole position. After the adaptive mounting buckle 4 is adjusted, the staff then passes through the adaptive mounting and mounting holes on the mounting plate through the adaptive card connector 5 in turn for card connection and fixation, effectively improving the adaptability of the installation, so that the motor 1 is positioned and fixed. After the motor 1 is fixed, if it is found that the position height of the motor 1 is not convenient for the motor 1 to connect other accessories, the staff can adjust the height of the motor 1 through the lifting and adjusting seat 3, so that the motor 1 is connected to other accessories. After the motor 1 is installed, if the motor 1 fails during daily use, the staff can directly release the fixation of the limit mounting sleeve 2 when maintenance is required, and the motor 1 body can be directly pulled out from the limit mounting sleeve 2 for replacement or maintenance. After the motor 1 is repaired, the motor 1 body can be directly inserted into the limit mounting sleeve 2, without repeatedly adjusting the installation position of the motor 1, effectively ensuring the installation efficiency.

[0056] like Figure 1 and Figure 4 As shown:

[0057] The limit installation sleeve 2 includes a pressure limit plate 21 installed on the lifting adjustment seat 3, and the limit installation sleeve 2 also includes a locking limit plate 22 coaxially arranged with the pressure limit plate 21, and a plurality of connecting columns 23 are arranged between the locking limit plate 22 and the pressure limit plate 21.

[0058] After the motor 1 is installed, if the motor 1 fails during daily use and needs maintenance, the staff can unlock the locking limit plate 22 and directly pull the motor 1 out from the pressure limit plate 21 and the locking limit plate 22 for maintenance. After the motor 1 is repaired, the staff will pass the front end of the motor 1 through the locking limit plate 22 and the pressure limit plate 21. The pressure limit plate 21 will fix the front end of the motor 1. The staff will position and fix the motor 1 by locking the tail of the motor 1, effectively wrapping and fixing the motor 1, and facilitating disassembly and installation.

[0059] like Figure 4 , Figure 5 As shown:

[0060] The pressure limit plate 21 includes a first fixed plate 211 installed on the lifting adjustment seat 3, an axial through hole 2111 is provided at the axial position of the first fixed plate 211, a limit docking ring 212 is also provided on the first fixed plate 211, and the inner wall of the limit docking ring 212 is also provided with a plurality of first guide grooves 2121 matching the outer wall of the motor 1.

[0061] The staff then passes the front end of the motor 1 through the locking limit plate 22. When it comes into contact with the pressure limit plate 21, the output shaft of the front end of the motor 1 will pass through the axial through hole 2111 of the first fixed plate 211. The limiting docking ring 212 on the first fixed plate 211 is used to wrap the outer side of the front end of the motor 1. The first guide groove 2121 of the limiting docking ring 212 is used to clamp the heat dissipation strip on the outer side of the motor 1 to ensure the stability of the motor 1.

[0062] like Figure 4 , Figure 6 and Figure 7 As shown:

[0063] The locking limit plate 22 includes a second fixed plate 221 coaxially arranged with the first fixed plate 211, an adjusting drive plate 224 is installed on the second fixed plate 221, and a plurality of driving inclined grooves 2241 are arranged on the adjusting drive plate 224. The second fixed plate 221 and the adjusting drive plate 224 are both provided with positioning card grooves, and a limiting guide ring 222 is provided at the axial position of the second fixed plate 221. The inner wall of the limiting guide ring 222 is also provided with a plurality of second guide grooves 2221 matching the outer wall of the motor 1. A plurality of first limiting guide posts 223 are also provided on 222, and a plurality of contraction clamping blocks 225 are also installed on the first limiting guide posts 223. A contraction guide groove 2251 is provided on the contraction clamping block 225. A driving guide post 2252 is also installed on the contraction clamping block 225. The driving guide post 2252 extends from one end of the contraction clamping block 225 toward the driving inclined groove 2241 of the adjusting driving disk 224. The locking limiting disk 22 also includes a clamping block 226 that is clamped on the second fixed disk 221 and the adjusting driving disk 224.

[0064] The staff then passes the front end of the motor 1 through the limiting guide ring 222 of the second fixed disk 221. The second guide groove 2221 inside the limiting guide ring 222 is used to guide the cooling strip of the motor 1 to slide, so that the motor 1 keeps sliding horizontally toward the axis of the pressing limiting disk 21 and contacts it. The pressing limiting disk 21 contacts and fixes the front end of the motor 1. The staff rotates the adjusting drive disk 224. When the adjusting drive disk 224 rotates, the driving inclined groove 2241 is driven to push the drive of the contraction clamping block 225. The movable guide column 2252 moves, and when the driving guide column 2252 moves, it pushes the contraction clamping block 225 to synchronously contract and move along the first limiting guide column 223, so that the contraction guide groove 2251 of the contraction clamping block 225 can position and clamp the tail of the motor 1. After the motor 1 is clamped and fixed, the staff uses the clamping block 226 to clamp the second fixed disk 221 and the positioning clamping groove of the adjusting drive disk 224 to position and fix the adjusting drive disk 224, ensuring that the contraction clamping block 225 remains in a clamping state.

[0065] like Figure 1 and Figure 8 As shown:

[0066] The lifting and adjusting seat 3 includes a lifting base 31 installed at the bottom of the pressing limit plate 21 and the locking limit plate 22. The bottom of the lifting base 31 is symmetrically provided with guiding inclined surfaces on both sides, and limiting slide grooves 311 are provided on the guiding inclined surfaces. A synchronous contraction mechanism 33 is provided directly below the lifting base 31. The synchronous contraction mechanism 33 is provided with several contraction guide blocks 32. The contraction guide blocks 32 are provided with fitting inclined surfaces, and the fitting inclined surfaces are provided with limiting protrusions 321. The limiting protrusions 321 are connected to the limiting slide grooves 311.

[0067] After the motor 1 is fixed, if it is found that the position height of the motor 1 is not convenient for the motor 1 to connect other accessories, the staff can drive the contraction guide block 32 to contract and adjust synchronously through the synchronous contraction mechanism 33. When the contraction guide block 32 contracts and adjusts, the limiting protrusion 321 will contract and slide in the limiting slide groove 311 of the lifting base 31, so that the lifting base 31 can be lifted and adjusted. When the lifting base 31 is lifted and moved, it can effectively drive the motor 1 installed on the limiting mounting sleeve 2 to adjust and move, so as to improve the convenience of installation.

[0068] like Figures 8 to 10 As shown:

[0069] The synchronous contraction mechanism 33 includes a horizontally arranged mounting base 331, a plurality of mounting grooves are arranged on the outer side of the mounting base 331, a mounting rail 3311 is also arranged on the mounting base 331, a bidirectional ball screw 334 is installed inside the mounting rail 3311, a limiting slide bar 3341 is arranged at one end of the bidirectional ball screw 334, a plurality of contraction blocks 332 are symmetrically installed inside the mounting rail 3311, the contraction blocks 332 are threadedly connected with the bidirectional ball screw 334, a mounting plate is installed on the contraction blocks 332, and a bidirectional ball screw 334 is threadedly connected with the contraction blocks 332. A positioning locking mechanism 335 is installed on the limiting slide bar 3341 of the ball screw 334, and the positioning locking mechanism 335 also includes a first pressure anti-slip seat 3351 installed on the side of the mounting base 331, and the first pressure anti-slip seat 3351 is covered with first grooves. The rotating sleeve 3352 is limitedly installed on the limiting slide bar 3341 of the bidirectional ball screw 334, and a first spring 3354 is provided between the rotating sleeve 3352 and the limiting slide bar 3341, and the side of the rotating sleeve 3352 is covered with first teeth 3353.

[0070] When it is necessary to drive multiple shrinkage guide blocks 32 to shrink and move synchronously, the staff pulls the rotating sleeve 3352, the first spring 3354 is squeezed, the rotating sleeve 3352 slides along the limiting slide bar 3341 and separates from the first pressing anti-slip seat 3351, and the staff rotates the rotating sleeve 3352 again, the rotating sleeve 3352 drives the limiting slide bar 3341 to rotate, and when the limiting slide bar 3341 rotates, it drives the bidirectional ball screw 334 to rotate synchronously, and when the bidirectional ball screw 334 rotates, it drives the shrinkage block 332 to shrink and slide synchronously in the installation groove of the installation base 331, and the shrinkage block 332 shrinks and slides synchronously. When 32 contracts and slides, it drives the mounting plate to move synchronously. When the mounting plate moves, it drives the contraction guide block 32 to move synchronously. The movement of the contraction guide block 32 drives the lifting base 31 to move up and down. After the lifting base 31 moves to the specified position, the worker releases and pulls out the rotating sleeve 3352. The first spring 3354 pushes the first tooth 3353 on the side of the rotating sleeve 3352 to engage with the first groove of the first pressure anti-slip seat 3351. The engagement of the first tooth 3353 and the first groove facilitates the positioning of the rotating sleeve 3352 to avoid self-rotation caused by the vibration of the motor 1, thereby ensuring accurate adjustment.

[0071] like Figure 2 and Figure 3 As shown:

[0072] The adaptive mounting buckle 4 includes a vertically arranged second guide column 41, which is installed in the mounting groove of the mounting base 331. A second pressure anti-slip seat 42 is fixedly installed on the second guide column 41, and the second pressure anti-slip seat 42 is covered with second card grooves 421. A rotation adjustment rail 44 is also installed on the second guide column 41, and the bottom of the rotation adjustment rail 44 is covered with second card teeth 442. A second spring 43 is also provided between the rotation adjustment rail 44 and the mounting base 331. A mounting rail 441 is also provided on the rotation adjustment rail 44, and both sides of the rotation adjustment rail 44 are covered with third card grooves 443.

[0073] The staff places the outer shell fixing seat at the installation position of the mounting plate, and then checks whether the mounting hole position of the mounting plate corresponds to the position of the rotation adjustment rail 44 of the adaptive mounting buckle 4. If there is a deviation in the mounting hole position on the mounting plate, the staff will lift the rotation adjustment rail 44 upwards, so that the second tooth 442 of the rotation adjustment rail 44 disengages from the second groove 421 of the second pressing anti-slip seat 42 to facilitate the rotation adjustment of the rotation adjustment rail 44, and the second spring 43 is squeezed at the same time. After the rotation adjustment rail 44 is rotated and adjusted to the appropriate position, the staff releases the rotation adjustment rail 44, and the rotation adjustment rail 44 is pressed and reset by the second spring 43, so that the second tooth 442 of the rotation adjustment rail 44 disengages from the second groove 421 of the second pressing anti-slip seat 42 to contact and fit for positioning. The staff then uses the adaptive card joint 5 to pass through the rotation adjustment rail 44 and the mounting hole on the mounting plate in turn for card connection and fixing.

[0074] like Figure 1 and Fig.11 As shown:

[0075] The adaptive card joint 5 includes a pressing block 51 installed on the rotating adjustment rail 44, the bottom of the pressing block 51 is covered with third teeth 511, a limiting rod 52 is provided at the axial position of the pressing block 51, an expansion card mechanism 53 is installed inside the limiting rod 52, and a card positioning mechanism 54 is also installed on the pressing block 51.

[0076] When it is necessary to position and install the adjusted rotating adjustment rail 44 in the mounting hole on the mounting plate, the staff will clamp the pressing block 51 on the rotating adjustment rail 44, and the third clamping tooth 511 of the pressing block 51 will clamp with the third clamping groove 443 of the rotating adjustment rail 44. The limiting plug 52 on the pressing block 51 is inserted into the mounting hole on the mounting plate at the same time. The staff will then clamp and fix the rotating adjustment rail 44 in the mounting hole on the mounting plate by clamping the expansion clamping mechanism 53 in the limiting plug 52. The clamping positioning mechanism 54 on the pressing block 51 will position and clamp the expansion clamping mechanism 53.

[0077] like Fig.11 and Fig.12 As shown:

[0078] The expansion clamping mechanism 53 includes a connecting block 532 installed inside the limiting plug rod 52, a first pull-out rod 533 is installed on the connecting block 532, and the first pull-out rod 533 is covered with limiting clamping grooves 5331. A plurality of folding pressure rods 531 are also installed inside the limiting plug rod 52, and an anti-slip layer is provided on the outer side of the folding pressure rod 531. A plurality of connecting rods 534 are installed on the connecting block 532, and the connecting rods 534 are connected to the folding pressure rod 531.

[0079] The limiting plug rod 52 on the pressing block 51 is inserted into the mounting hole on the mounting plate at the same time, and the staff pulls the first pulling rod 533 upward. When the first pulling rod 533 is pulled, it drives the connecting block 532 to slide inside the limiting plug rod 52. When the connecting block 532 slides, it drives the connecting rod 534 to move synchronously. When the connection moves, it drives the folding pressing rod 531 to expand and move, so that the anti-slip layer of the folding pressing rod 531 contacts and is clamped and fixed with the mounting hole of the mounting plate. By expanding and pressing the folding pressing rod 531, it can effectively adapt to the mounting holes of different apertures for pressing and fixing. When the first pulling rod 533 is pulled to the specified position, it is clamped and positioned by the clamping positioning mechanism 54 in cooperation with the limiting clamping groove 5331 of the first pulling rod 533.

[0080] like Figure 1 , Fig.13 and Fig.14 As shown:

[0081] The clamping and positioning mechanism 54 includes a second pull rod 541 installed inside the connecting block 532 . A limiting insert block 542 is installed on the second pull rod 541 . A third spring 543 is provided between the second pull rod 541 and the limiting insert block 542 .

[0082] When it is necessary to pull the first pulling rod 533 to drive the expansion clamping mechanism 53 for positioning, the staff pulls the first pulling rod 533 to make the clamping block 226 disengage from the first pulling rod 533, and the third spring 543 is squeezed. When the first pulling rod 533 is pulled to the specified position, the staff releases the second pulling rod 541, and the third spring 543 pushes the second pulling rod 541 to reset, so that the clamping block 226 is clamped into the limiting clamping groove 5331 of the first pulling rod 533, thereby positioning and fixing the first pulling rod 533.

[0083] Specific working principle:

[0084] The motor 1 is installed on the outer housing fixing seat. When the motor 1 needs to be installed on it, the staff will place the outer housing fixing seat on the installation position of the mounting plate, and then check whether the mounting hole position of the mounting plate corresponds to the adaptive mounting buckle 4. If there is a deviation in the position of the mounting hole on the mounting plate, the staff can rotate and adjust the adaptive mounting buckle 4 to move the adaptive mounting buckle 4 to the misplaced mounting hole position. After the adaptive mounting buckle 4 is adjusted, the staff will pass the adaptive mounting and mounting holes on the mounting plate through the adaptive card connector 5 in sequence to clamp and fix, effectively improving the adaptability of the installation and positioning and fixing the motor 1. After the motor 1 is fixed, if it is found that the height of the position of the motor 1 is not convenient for the motor 1 to connect other accessories, the staff can adjust the height of the motor 1 through the lifting and adjusting seat 3 to connect the motor 1 to other accessories. After the motor 1 is installed, if the motor 1 fails during daily use and needs maintenance, the staff can directly release the fixation of the limit mounting sleeve 2, and the motor 1 body can be directly pulled out from the limit mounting sleeve 2 for replacement or maintenance. After the motor 1 is repaired, the motor 1 body can be directly inserted into the limit mounting sleeve 2, without repeatedly adjusting the installation position of the motor 1, effectively ensuring the maintenance and installation efficiency.

[0085] The above embodiments only express one or several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. A motor that is easy to fix, comprising an outer housing fixing seat arranged outside the motor (1), characterized in that: The outer shell fixing seat comprises a limit installation sleeve (2) installed on the outside of the motor (1), a lifting adjustment seat (3) for lifting the position of the motor (1) is installed below the limit installation sleeve (2), a plurality of evenly distributed adaptive installation buckles (4) are installed at the bottom of the lifting adjustment seat (3), and an adaptive clamping joint (5) connected to the hole of the installation plate is installed on the adaptive installation buckle (4); the limit installation sleeve (2) comprises a pressure limit plate (21) installed on the lifting adjustment seat (3), the limit installation sleeve (2) also comprises a locking limit plate (22) coaxially arranged with the pressure limit plate (21), and a plurality of connecting columns (23) are arranged between the locking limit plate (22) and the pressure limit plate (21); the adaptive installation buckle (4) comprises a second guide column (41) vertically arranged, the second guide column (41) is installed in the installation groove of the installation base (331), and the second guide column (41) is fixedly installed on the second guide column (41). A second pressing and anti-slip seat (42) is provided, and the second pressing and anti-slip seat (42) is covered with second clamping grooves (421). A rotation adjustment rail (44) is also installed on the second guide column (41), and the bottom of the rotation adjustment rail (44) is covered with second clamping teeth (442). A second spring (43) is also provided between the rotation adjustment rail (44) and the mounting base (331). A mounting rail (441) is also provided on the rotation adjustment rail (44), and both sides of the rotation adjustment rail (44) are covered with third clamping grooves (443). The adaptive clamping joint (5) comprises a pressing block (51) installed on the rotation adjustment rail (44), and the bottom of the pressing block (51) is covered with third clamping teeth (511). A limiting plug rod (52) is provided at the axial position of the pressing block (51), and an expansion clamping mechanism (53) is installed inside the limiting plug rod (52). A clamping positioning mechanism (54) is also installed on the pressing block (51).

2. The motor that is easy to fix according to claim 1, characterized in that: The pressure limiting disk (21) comprises a first fixed disk (211) mounted on the lifting adjustment seat (3); an axial through hole (2111) is provided at the axial center position of the first fixed disk (211); a limiting docking ring (212) is also provided on the first fixed disk (211); and a plurality of first guide grooves (2121) matching the outer wall of the motor (1) are also provided on the inner wall of the limiting docking ring (212).

3. The motor that is easy to fix according to claim 2, characterized in that: The lifting and adjusting seat (3) comprises a lifting base (31) installed at the bottom of the pressing limit plate (21) and the locking limit plate (22); guide inclined surfaces are symmetrically arranged on both sides of the bottom of the lifting base (31); and limit sliding grooves (311) are arranged on the guiding inclined surfaces; a synchronous contraction mechanism (33) is arranged directly below the lifting base (31); a plurality of contraction guide blocks (32) are arranged on the synchronous contraction mechanism (33); a fitting inclined surface is arranged on the contraction guide block (32); and a limiting protrusion (321) is arranged on the fitting inclined surface; and the limiting protrusion (321) is connected to the limiting sliding groove (311).

4. The motor that is easy to fix according to claim 3, characterized in that: The expansion clamping mechanism (53) comprises a connecting block (532) installed inside the limiting plug rod (52), a first pull rod (533) is installed on the connecting block (532), the first pull rod (533) is covered with limiting clamping grooves (5331), a plurality of folding pressure rods (531) are also installed inside the limiting plug rod (52), an anti-slip layer is provided on the outer side of the folding pressure rod (531), a plurality of connecting rods (534) are installed on the connecting block (532), and the connecting rods (534) are connected to the folding pressure rods (531).

5. The motor that is easy to fix according to claim 4, characterized in that: The clamping positioning mechanism (54) comprises a second pull rod (541) installed inside the connecting block (532), a limiting plug block (542) is installed on the second pull rod (541), and a third spring (543) is provided between the second pull rod (541) and the limiting plug block (542).

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