CN212210706U

CN212210706U - Adjustable mounting seat of explosion-proof motor

Info

Publication number: CN212210706U
Application number: CN202020948609.2U
Authority: CN
Inventors: 王恒福
Original assignee: 王恒福
Current assignee: Shandong xinnanyang Motor Co.,Ltd.
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-12-22
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses an adjustable mounting seat of an explosion-proof motor, which comprises a base, wherein a plurality of fixed blocks are fixedly arranged on the base, the fixed block is fixedly provided with a spring cylinder, a spring is fixedly arranged in the spring cylinder, a supporting cylinder is sleeved outside the spring cylinder, an adjusting plate is fixedly arranged on the supporting cylinder, an adjusting screw is arranged on the adjusting plate, the adjusting screw is in threaded connection with an adjusting screw hole, an installation platform is fixedly arranged at one end of the adjusting plate far away from the base, a cavity is arranged in the installation platform, a worm is arranged in the cavity, a rotating shaft is arranged in the cavity, the bottom of the rotating shaft is connected with the cavity through a bearing, a worm wheel is fixedly arranged at one end of the rotating shaft far away from the inner wall of the cavity and meshed with the worm, the mounting table is provided with a rotating groove at one end far away from the rotating shaft, and the rotating groove is internally provided with a rotating table in a sliding manner. The utility model discloses an explosion proof machine horizontal direction's angle is adjusted in worm and worm wheel cooperation.

Description

Adjustable mounting seat of explosion-proof motor

Technical Field

The utility model relates to an explosion-proof machine installation technical field specifically is an adjustable mount pad of explosion-proof machine.

Background

The explosion-proof motor is mainly used in inflammable and explosive places, and does not produce spark during operation. Therefore, the motor base is required to be ensured to be stable, the motor vibration is reduced to the maximum degree or avoided, the axial central line of the motor shaft and the axial central line of the load connecting shaft are kept coincident, the phenomenon that the motor vibrates during working due to overlarge error is avoided, and potential safety hazards exist. The traditional mounting seat lacks necessary regulatory function, can't satisfy the installation requirement to explosion proof machine angle modulation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable mount pad of explosion-proof machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable mounting seat of an explosion-proof motor comprises a base, wherein a plurality of fixed blocks are fixedly arranged on the base, a spring barrel is fixedly arranged on each fixed block, a spring is fixedly arranged in each spring barrel, a supporting barrel is sleeved outside each spring barrel, an adjusting plate is fixedly arranged on each supporting barrel, an adjusting screw is arranged on each adjusting plate and penetrates through the adjusting plate downwards, an adjusting screw hole matched with the adjusting screw is formed in the bottom of each spring barrel, the adjusting screw is in threaded connection with the adjusting screw hole, a mounting table is fixedly arranged at one end, far away from the base, of each adjusting plate, a cavity is formed in each mounting table, a worm is arranged in each cavity and is connected with the inner wall of each cavity through a bearing, the worm penetrates through the mounting table, a rotating handle is arranged at one end, far away from the mounting table, of each worm, the utility model discloses a cavity, including rotation axis, worm wheel and worm, rotation axis bottom and cavity pass through the bearing and are connected, the fixed worm wheel that is provided with of one end of keeping away from the cavity inner wall on the rotation axis, worm wheel and worm meshing, the mount table is run through on the rotation axis top, the rotation axis was kept away from to the one end on the mount table and the swivelling chute has been seted up, it is provided with the revolving stage to slide in the swivelling chute, the bottom and the rotation axis fixed connection.

Preferably, the number of the fixed blocks is four, and the fixed blocks are symmetrically distributed relative to the central line of the mounting table.

Preferably, four fixing holes are formed in one end, far away from the mounting table, of the base, and the fixing holes are symmetrically distributed relative to the center line of the base.

Preferably, the number of the installation screw holes is four, and the installation screw holes are symmetrically distributed relative to the center of the rotating platform.

Preferably, the rotating table is of a circular structure, and the rotating table is distributed in the middle of the mounting table.

Preferably, the outer surface of the rotating handle is sleeved with an anti-slip rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a worm gear rod and a worm wheel, the worm is driven to rotate by a rotating handle connected with the worm, the worm drives the worm wheel to rotate, the worm wheel drives a rotating shaft to rotate, the rotating shaft drives a rotating platform to rotate, and the rotating platform drives an explosion-proof motor to rotate so as to adjust the angle of the explosion-proof motor;

2. the utility model discloses be provided with adjusting screw simultaneously, when clockwise twisting adjusting screw, the screw rod is to adjusting the motion of screw bottom to the regulating plate is moved to the pole lapse, and the regulating plate drives the support section of thick bamboo and slides downwards at the outer wall of a spring section of thick bamboo, adjusts the angle of mount table and horizontal plane through the height that changes the relative base of different regulating plates, has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

Fig. 1 is a sectional view of the front structure of an adjustable mounting seat of an explosion-proof motor of the present invention;

fig. 2 is a schematic view of a top view structure of an adjustable mounting seat of an explosion-proof motor according to the present invention;

fig. 3 is the utility model discloses an adjustable mount pad side local structure cross-sectional view of explosion-proof machine.

In the figure: 100. a base; 101. a fixed block; 102. a spring case; 103. a spring; 104. a support cylinder; 105. an adjusting plate; 106. adjusting the screw rod; 107. adjusting the screw hole; 108. an installation table; 109. a cavity; 110. a worm; 111. rotating the handle; 112. a rotating shaft; 113. a worm gear; 114. a rotating tank; 115. a rotating table; 116. and installing screw holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an adjustable mounting seat of an explosion-proof motor comprises a base 100, wherein a plurality of fixing blocks 101 are welded on the base 100, a spring barrel 102 is welded on each fixing block 101, a spring 103 is welded in each spring barrel 102, a supporting barrel 104 is sleeved outside each spring barrel 102, an adjusting plate 105 is welded on each supporting barrel 104, an adjusting screw 106 is mounted on each adjusting plate 105, each adjusting screw 106 penetrates through each adjusting plate 105 downwards, an adjusting screw hole 107 matched with each adjusting screw 106 is formed in the bottom of each spring barrel 102, each adjusting screw 106 is in threaded connection with each adjusting screw hole 107, a mounting table 108 is welded at one end, far away from the base 100, of each adjusting plate 105, a cavity 109 is formed in each mounting table 108, a worm 110 is mounted in each cavity 109, each worm 110 is connected with the inner wall of each cavity 109 through a bearing, each worm 110 penetrates through each mounting table 108, a rotating handle 111 is mounted at one end, far away from each mounting table 108, the end of the rotating shaft 112 far away from the inner wall of the cavity is provided with a worm wheel 113 through a key, the worm wheel 113 is meshed with the worm 110, the top end of the rotating shaft 112 penetrates through the mounting table 108, one end of the mounting table 108 far away from the rotating shaft 112 is provided with a rotating groove 114, a rotating table 115 is slidably mounted in the rotating groove 114, the bottom of the rotating table 115 is fixedly connected with the rotating shaft 112, and the upper surface of the rotating table 115 is provided with a plurality of mounting screw holes.

The number of the fixed blocks 101 is four, and the fixed blocks 101 are symmetrically distributed relative to the center line of the mounting table 108.

Four fixing holes are formed in one end, far away from the mounting table 108, of the base 100, and the fixing holes are symmetrically distributed relative to the center line of the base 100.

The number of the mounting screw holes 116 is four, and the mounting screw holes 116 are symmetrically distributed with respect to the center of the rotary table 115.

The rotary table 115 has a circular structure, and the rotary table 115 is distributed in the middle of the mounting table 108.

The outer surface of the rotating handle 111 is sleeved with an anti-slip rubber sleeve.

The working principle is as follows: when the utility model is used, the explosion-proof motor is fixed on the rotary table 115 through the mounting screw hole 116 on the rotary table 115, the rotary handle 111 on one side of the rotary mounting table 108 is rotated, the rotary handle 111 rotates to drive the worm 110 to rotate, the worm 110 drives the worm wheel 113 to rotate, the worm wheel 113 rotates to drive the rotary shaft 112 to rotate, the rotary shaft 112 drives the rotary table 115 to rotate, the rotary table 115 drives the explosion-proof motor to rotate, thereby adjusting the angle of the explosion-proof motor, the adjusting plate 105 is installed on two sides of the mounting table 108, the adjusting screw 106 on the adjusting plate 105 is rotated, when the adjusting screw 106 is screwed clockwise, the screw moves towards the bottom of the adjusting screw hole 107, thereby the adjusting plate 105 is pressed downwards by the rod, the adjusting plate 105 drives the supporting cylinder 104 to slide downwards on the outer wall of the spring cylinder 102, the spring 103 inside the spring cylinder 102 is pressed, the adjusting screw, support force is provided for the support plate through the spring 103, and simultaneously, the spring 103 also plays a role in buffering vibration when the mounting seat vibrates, the angle between the mounting table 108 and the horizontal plane is adjusted through changing the height of different adjusting plates 105 relative to the base 100, and the base 100 can be fixed on the ground in a working area through a fixed screw hole in the base 100, so that the support device has the advantages of simple structure, convenience in use and good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable mount pad of explosion-proof motor, includes base (100), its characterized in that: the base (100) is fixedly provided with a plurality of fixing blocks (101), the fixing blocks (101) are fixedly provided with spring barrels (102), the spring barrels (102) are internally and fixedly provided with springs (103), the spring barrels (102) are sleeved with supporting barrels (104), the supporting barrels (104) are fixedly provided with adjusting plates (105), the adjusting plates (105) are provided with adjusting screws (106), the adjusting plates (105) downwards penetrate through the adjusting plates (105), the bottom of the spring barrels (102) is provided with adjusting screw holes (107) matched with the adjusting screws (106), the adjusting screws (106) are in threaded connection with the adjusting screw holes (107), one end, far away from the base (100), of the adjusting plates (105) is fixedly provided with an installation platform (108), a cavity (109) is formed in the installation platform (108), and worms (110) are arranged in the cavity (109), the worm (110) is connected with the inner wall of the cavity (109) through a bearing, the worm (110) penetrates through the mounting table (108), a rotating handle (111) is arranged at one end of the worm (110) far away from the mounting table (108), a rotating shaft (112) is arranged in the cavity (109), the bottom of the rotating shaft (112) is connected with the cavity (109) through a bearing, a worm wheel (113) is fixedly arranged at one end of the rotating shaft (112) far away from the inner wall of the cavity, the worm wheel (113) is meshed with the worm (110), the top end of the rotating shaft (112) penetrates through the mounting table (108), a rotating groove (114) is arranged at one end of the mounting table (108) far away from the rotating shaft (112), a rotating table (115) is arranged in the rotating groove (114) in a sliding mode, the bottom of the rotating table (115) is fixedly connected with the rotating shaft (112), and a plurality of mounting screw holes (116) are formed in the upper surface of the rotating table (115).

2. The adjustable mounting seat of the explosion-proof motor as claimed in claim 1, wherein: the number of the fixed blocks (101) is four, and the fixed blocks (101) are symmetrically distributed relative to the central line of the mounting table (108).

3. The adjustable mounting seat of the explosion-proof motor as claimed in claim 1, wherein: four fixing holes are formed in one end, far away from the mounting table (108), of the base (100), and the fixing holes are symmetrically distributed relative to the center line of the base (100).

4. The adjustable mounting seat of the explosion-proof motor as claimed in claim 1, wherein: the number of the installation screw holes (116) is four, and the installation screw holes (116) are distributed symmetrically relative to the center of the rotating platform (115).

5. The adjustable mounting seat of the explosion-proof motor as claimed in claim 1, wherein: the rotating platform (115) is of a circular structure, and the rotating platform (115) is distributed in the middle of the mounting platform (108).

6. The adjustable mounting seat of the explosion-proof motor as claimed in claim 1, wherein: the outer surface of the rotating handle (111) is sleeved with an anti-slip rubber sleeve.