CN212660048U

CN212660048U - Direct current motor for efficient drilling platform

Info

Publication number: CN212660048U
Application number: CN202021522622.8U
Authority: CN
Inventors: 钱荣
Original assignee: Jiangsu Jinhu Electric Appliance Co ltd
Current assignee: Jiangsu Jinhu Electric Appliance Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-05
Anticipated expiration: 2030-07-28

Abstract

The utility model provides a high-efficient direct current motor for drilling platform, including motor body and fixing base, the bottom of motor body is bolted with the base, the both sides of base bottom are all bolted with the support column, the bottom bolt of support column has the backup pad, the center department bolt of backup pad bottom has the cushion column, the center department bolt of fixing base inner chamber bottom has the baffle-box, the utility model discloses a base and support column, the user of being convenient for fixes motor body in the fixing base, through backup pad and cushion column, can cushion spacing to motor body when vibrating, through first spring, motor body when operating, plays the effect of elastic buffer to the backup pad, through the baffle-box, plays good cushioning effect to the cushion column in the removal process, improves direct current motor work efficiency, avoids motor body vibration damage to appear in the long-term operation process, the problem of drilling platform is with direct current motor work efficiency low is solved.

Description

Direct current motor for efficient drilling platform

Technical Field

The utility model relates to a direct current motor field especially relates to a high-efficient direct current motor for drilling platform.

Background

The dc motor is a rotating electrical machine that can convert dc electrical energy into mechanical energy or mechanical energy into dc electrical energy, and is a motor that can convert dc electrical energy and mechanical energy into each other.

At present direct current motor's application is more and more extensive, and professional drilling company has mostly replaced the diesel engine with direct current motor, and traditional direct current motor is most all direct mount on the fixing base, and direct current motor can produce the vibration in the course of the work, and long-time, direct current motor's vibration can lead to the fact the damage to its inside part, leads to direct current motor work efficiency low, has shortened the life of motor greatly.

Therefore, it is necessary to provide a dc motor for a high-efficiency drilling platform to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficient direct current motor for drilling platform has solved the low problem of direct current motor work efficiency for traditional drilling platform.

For solving the technical problem, the utility model provides a pair of high-efficient direct current motor for drilling platform, including motor body and fixing base, motor body's bottom bolt has the base, the equal bolt in both sides of base bottom has the support column, the bottom bolt of support column has the backup pad, the central department bolt of backup pad bottom has the cushion collar, the central department bolt of fixing base inner chamber bottom has the baffle-box, the bottom bolt of backup pad has first spring, the bottom bolt of first spring is in the central department at baffle-box top, one side that the backup pad was kept away from to the cushion collar runs through the baffle-box and is bolted to have the buffer board.

Preferably, first chutes are formed in two sides of an inner cavity of the buffer box, first sliding blocks are connected to the inner cavity of the first chutes in a sliding mode, and the inner sides of the first sliding blocks are bolted to the outer sides of the buffer plates.

Preferably, the two sides of the inner cavity of the fixing seat are provided with second sliding grooves, the inner cavity of each second sliding groove is connected with a second sliding block in a sliding mode, and the inner sides of the second sliding blocks are bolted to the outer sides of the supporting plates.

Preferably, the periphery of the bottom of the supporting plate is bolted with a buffer air cushion, and the bottom of the base is bolted with a rubber pad.

Preferably, the periphery of the top of the inner cavity of the fixed seat is bolted with second springs, and one side of each second spring, which is far away from the inner cavity of the fixed seat, is bolted to the top of the supporting plate.

Preferably, the periphery of the top of the fixing seat is provided with a limiting hole, the top and the bottom of the two sides of the inner cavity of the limiting hole are bolted with third springs, and one side, far away from the limiting hole, of each third spring is bolted to the outer side of the supporting column.

Preferably, through holes are formed in the periphery of the front face and the periphery of the back face of the buffer box, and the through holes are distributed along the front face and the back face of the buffer box in a circumferential mode.

Compared with the prior art, the utility model provides a pair of high-efficient direct current motor for drilling platform has following beneficial effect:

the utility model provides a direct current motor for a high-efficiency drilling platform,

1. the utility model discloses a base and support column, the person of being convenient for use fixes motor body in the fixing base, through backup pad and bumping post, can cushion motor body spacing when the vibration, through first spring, motor body when operation, play springiness cushioning's effect to the backup pad, through the baffle-box, play good cushioning effect to the bumping post at the removal in-process, improve direct current motor work efficiency, avoid motor body long-term function in-process to appear vibrating damage, the problem that direct current motor work efficiency is low for drilling platform has been solved.

2. The utility model prevents the position deviation of the buffer plate in the shock absorption process through the matching of the first sliding chute and the first sliding block, the motor body is prevented from position deviation in the working process through the matching of the second sliding chute and the second sliding block, and through the matching of the buffer air cushion, the motor body can be buffered and damped, the base is prevented from being directly contacted with the fixed seat in the vibration process of the motor body to damage parts in the motor body through the matching of the rubber pad, and through the matching of the second spring, can elastically support the support plate moving in the fixed seat, further enhances the damping effect on the motor body, and through the cooperation of the third spring, rock about the support column and play the cushioning effect, through the cooperation of through-hole, make the buffering post better at the shock attenuation buffering effect to motor body, improve the high efficiency of direct current motor work.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a dc motor for a high-efficiency drilling platform according to the present invention;

FIG. 2 is a front sectional view of the fixing base shown in FIG. 1;

fig. 3 is a front perspective view of the structure of the buffer tank shown in fig. 1.

Reference numbers in the figures: 1. a motor body; 2. a fixed seat; 3. a base; 4. a support pillar; 5. a support plate; 6. a buffer column; 7. a buffer tank; 8. a first spring; 9. a buffer plate; 10. a first chute; 11. a first slider; 12. a second chute; 13. a second slider; 14. a buffer air cushion; 15. a rubber pad; 16. a second spring; 17. a third spring; 18. and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, 2 and 3 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of a dc motor for a high-efficiency drilling platform provided by the present invention, fig. 2 is a front sectional view of a structure of a fixing base shown in fig. 1, fig. 3 is a front perspective view of a structure of a buffer box shown in fig. 1, a dc motor for a high-efficiency drilling platform comprises a motor body 1 and a fixing base 2, a base 3 is bolted to the bottom of the motor body 1, support columns 4 are bolted to both sides of the bottom of the base 3, a support plate 5 is bolted to the bottom of the support column 4, a buffer column 6 is bolted to the center of the bottom of the support plate 5, a buffer box 7 is bolted to the center of the bottom of an inner cavity of the fixing base 2, a first spring 8 is bolted to the bottom of the support plate 5, the bottom of the first spring 8 is bolted to the center of the top of the buffer box 7, the side of the buffer column 6 away from the support plate 5 penetrates the buffer box 7 and is bolted with a buffer plate 9.

First spout 10 has all been seted up to the both sides of buffer box 7 inner chamber, the inner chamber sliding connection of first spout 10 has first slider 11, the inboard bolt of first slider 11 is in the outside of buffer board 9, prevents that buffer board 9 from taking place the offset at the shock attenuation in-process.

Second chutes 12 are formed in two sides of an inner cavity of the fixing seat 2, second sliding blocks 13 are connected to the inner cavity of the second chutes 12 in a sliding mode, and the inner sides of the second sliding blocks 13 are bolted to the outer sides of the supporting plates 5, so that the motor body 1 is prevented from being displaced in the working process.

All bolted connections have buffer air cushion 14 around backup pad 5 bottom, can play buffering shock attenuation effect to motor body 1, the bottom bolt of base 3 has rubber pad 15, prevents that motor body 1 from vibrating in-process base 3 and fixing base 2 direct contact, damaging motor body 1 internals.

All bolted connections have second spring 16 around the 2 inner chambers of fixing base tops, one side bolted connection that the 2 inner chambers of fixing base were kept away from to second spring 16 is at the top of backup pad 5, can move in fixing base 2 to backup pad 5 and make and play the elastic support effect, has further strengthened the shock attenuation effect to motor body 1.

Spacing holes have all been seted up around the 2 tops of fixing base, and the top and the equal bolt in bottom of spacing hole inner chamber both sides have third spring 17, one side bolt that third spring 17 kept away from spacing hole is in the outside of support column 4, rocks about supporting column 4 and plays the cushioning effect.

Through-hole 18 has all been seted up all around on the positive and the back of baffle-box 7, through-hole 18 is the circumference form along the front and the back of baffle-box 7 and distributes, makes bumping post 6 better at the shock attenuation buffering effect to motor body 1, improves the high efficiency of direct current motor work.

The utility model provides a pair of high-efficient direct current motor for drilling platform's theory of operation as follows:

when using, the user is when using the drilling tool, motor body 1 carries out work on fixing base 2 through base 3 and support column 4, when direct current motor operation vibration, the pressure that the vibration produced forces backup pad 5 to slide in second spout 12 through second slider 13, thereby support column 4 drives backup pad 5 vibration back and forth, then the vibrational force forces backup pad 5 to drive cushion column 6 and removes, buffer board 9 removes in first spout 10 through first slider 11, thereby cushion column 6 drives buffer board 9 and removes in baffle-box 7, first spring 8 carries out elastic support to backup pad 5 and cushion column 6, then buffer air cushion 14 and second spring 16 further carry out elastic buffer to motor body 1, thereby reach the purpose that the vibration power to motor body 1 carries out the shock attenuation and offsets, make motor body 1 carry out high-efficient work.

the utility model discloses a base 3 and support column 4, the person of being convenient for use fixes motor body 1 in fixing base 2, through backup pad 5 and buffering post 6, can cushion motor body 1 when the vibration spacing, through first spring 8, motor body 1 when the operation, play elastic buffer's effect to backup pad 5, through baffle-box 7, play good cushioning effect at the removal in-process to buffering post 6, improve direct current motor work efficiency, avoid motor body 1 to function the in-process for a long time and vibration damage appears, the problem of direct current motor work efficiency is low for drilling platform has been solved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient direct current motor for drilling platform, includes motor body (1) and fixing base (2), its characterized in that: the motor body (1) bottom bolt has base (3), the both sides of base (3) bottom are all bolted and have support column (4), the bottom bolt of support column (4) has backup pad (5), the center department bolt of backup pad (5) bottom has buffer column (6), the center department bolt of fixing base (2) inner chamber bottom has buffer box (7), the bottom bolt of backup pad (5) has first spring (8), the center department at buffer box (7) top is bolted and has been located to the bottom bolt of first spring (8), buffer box (7) are run through and bolted and have buffer board (9) to one side that backup pad (5) were kept away from in buffer column (6).

2. The direct current motor for the efficient drilling platform is characterized in that first sliding grooves (10) are formed in two sides of an inner cavity of the buffer box (7), a first sliding block (11) is connected to the inner cavity of each first sliding groove (10) in a sliding mode, and the inner side of each first sliding block (11) is bolted to the outer side of the buffer plate (9).

3. The direct current motor for the efficient drilling platform is characterized in that second sliding grooves (12) are formed in two sides of an inner cavity of the fixing seat (2), a second sliding block (13) is connected to the inner cavity of the second sliding grooves (12) in a sliding mode, and the inner side of the second sliding block (13) is bolted to the outer side of the supporting plate (5).

4. The direct current motor for the high-efficiency drilling platform is characterized in that buffer air cushions (14) are bolted to the periphery of the bottom of the supporting plate (5), and rubber cushions (15) are bolted to the bottom of the base (3).

5. The direct current motor for the high-efficiency drilling platform is characterized in that second springs (16) are bolted to the periphery of the top of the inner cavity of the fixing seat (2), and one side, far away from the inner cavity of the fixing seat (2), of each second spring (16) is bolted to the top of the support plate (5).

6. The direct current motor for the efficient drilling platform is characterized in that limiting holes are formed in the periphery of the top of the fixing seat (2), third springs (17) are bolted to the top and the bottom of the two sides of an inner cavity of each limiting hole, and one side, far away from the limiting holes, of each third spring (17) is bolted to the outer side of the supporting column (4).

7. The direct current motor for the efficient drilling platform is characterized in that through holes (18) are formed in the periphery of the front face and the periphery of the back face of the buffer box (7), and the through holes (18) are circumferentially distributed along the front face and the back face of the buffer box (7).