CN217883094U

CN217883094U - Direct current motor convenient to adjust mounted position

Info

Publication number: CN217883094U
Application number: CN202221379819.XU
Authority: CN
Inventors: 李婧怡
Original assignee: Shaanxi Credit Suisse Intelligent Technology Co ltd
Current assignee: Shaanxi Credit Suisse Intelligent Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-22
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a direct current motor convenient to adjust mounted position, including direct current motor, direct current motor's surface slidable mounting has the support frame, direct current motor's both sides middle part surface symmetry welding has spacing shell, spacing trepanning has all been seted up to direct current motor's both sides both ends surface, the side center rotation joint of spacing shell has the pivot, the middle part surface welding of pivot has drive gear, the marginal surface welding of one end of pivot has the positioning gear, drive gear's surface symmetry meshing slidable mounting has the location pinion rack. The utility model discloses can be through the erection bracing frame at the external surface of DC motor, can be convenient for carry out the quick adjustment to DC motor's high mounted position, can install the use to DC motor in the relatively poor position of many conditions moreover.

Description

Direct current motor convenient to adjust mounted position

Technical Field

The utility model relates to a direct current motor equipment technical field specifically is a direct current motor convenient to adjust mounted position.

Background

The dc motor is a motor that converts dc electric energy into mechanical energy, and is widely used in electric traction due to its good speed regulation performance, but the existing dc motor still has some disadvantages in the use process, for example: when the existing flow motor is used, the height installation position of the flow motor is not convenient to be quickly adjusted, so that the flow motor is not convenient to be installed and used at a plurality of positions with poor installation conditions, and therefore a direct current type motor with the installation position convenient to adjust is needed to solve the problems provided in the above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dc motor convenient to adjust mounted position to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a direct current motor convenient to adjust mounted position, includes direct current motor, direct current motor's surface slidable mounting has the support frame, direct current motor's both sides middle part surface symmetry welding has spacing shell, spacing trepanning has all been seted up to direct current motor's both sides both ends surface, the side center rotation joint of spacing shell has the pivot, the middle part surface welding of pivot has drive gear, the marginal surface welding of one end of pivot has positioning gear, drive gear's surface symmetry meshing slidable mounting has the location pinion rack, the spacing horizontal pole of bilateral symmetry fixedly connected with about the inside of spacing shell, positioning gear's surface meshing joint has the location tooth piece, the top fixedly connected with location inserted bar of location tooth piece, the surface of location inserted bar has cup jointed tension spring, the one end face welding of location pinion rack has the grafting piece, the hole of cup jointing has been seted up at another terminal surface center of location pinion rack, the bottom fixed mounting of support frame has the support base, the last surface outer wall evenly welded of support base has spacing post, the tooth's socket has been seted up to the surface of spacing post.

Preferably, the positioning toothed plate is in sliding clamping connection with the inside of the limiting shell on the outer surface of the transmission gear.

Preferably, the positioning toothed plate is inserted in the limiting sleeve hole through an insertion block at one end.

Preferably, the positioning toothed plate is slidably sleeved on the outer surface of the limiting cross rod through a sleeving hole.

Preferably, the positioning inserted link is engaged and clamped with the outer surface of the positioning gear through a positioning tooth block at the bottom end.

Preferably, the direct current motor is sleeved on the outer surface of the limiting column in a sliding mode through a limiting sleeve hole, and the positioning toothed plate is clamped with the toothed groove in the limiting sleeve hole through the inserting block.

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

the utility model discloses a use the support frame at DC motor's surface, can make DC motor obtain supporting fast at different installation environment to can provide stable support at the eminence for DC motor, and guarantee that DC motor can in time install and use, improve DC motor's practicality simultaneously.

The utility model discloses a mounting support frame at the external surface of DC motor can be convenient for carry out the quick adjustment to DC motor's high mounted position, can install the use to DC motor in the relatively poor position of many conditions moreover.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic sectional view of the dc motor of the present invention;

FIG. 3 is an enlarged view of the part A of the present invention;

fig. 4 is a schematic structural view of the positioning toothed plate of the present invention;

fig. 5 is a schematic view of the supporting frame structure of the present invention.

In the figure: the device comprises a direct current motor 1, a support frame 2, a limiting shell 3, a limiting sleeve hole 4, a tension spring 5, a positioning inserted rod 6, a positioning tooth block 7, a limiting cross rod 8, a positioning toothed plate 9, a transmission gear 10, a positioning gear 11, a rotating shaft 12, an inserting block 13, a sleeving hole 14, a tooth socket 15, a supporting base 16 and a limiting column 17.

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. 1-5, the present invention provides an embodiment: the utility model provides a direct current motor convenient to adjust mounted position, including direct current motor 1, direct current motor 1's surface slidable mounting has support frame 2, direct current motor 1's both sides middle part surface symmetry welding has spacing shell 3, spacing trepanning 4 has all been seted up to direct current motor 1's both sides both ends surface, the side center rotation joint of spacing shell 3 has pivot 12, the middle part surface welding of pivot 12 has drive gear 10, the marginal surface welding of one end of pivot 12 has positioning gear 11, the surface symmetry meshing slidable mounting of drive gear 10 has location pinion rack 9, the inside upper and lower bilateral symmetry fixedly connected with spacing horizontal pole 8 of spacing shell 3, the surface meshing joint of positioning gear 11 has location dog 7, the top fixedly connected with location inserted bar 6 of location dog 7, the surface cup joints tension spring 5 of location inserted bar 6, the one end face welding of location pinion rack 9 has plug 13, the other end face center of location pinion rack 9 has seted up cup joint hole 14, the bottom fixed mounting of support frame 2 has support base 16, the even spacing post 17 of the outer periphery of upper surface of support base 16 has been seted up, the outer surface welding has 15.

The positioning toothed plate 9 is clamped with the limiting shell 3 in a sliding manner on the outer surface of the transmission gear 10, so that the sliding of the positioning toothed plate 9 can be limited, and the sliding of the positioning toothed plate 9 is prevented from deviating.

The positioning toothed plate 9 is inserted in the limiting sleeve hole 4 through the inserting block 13 at one end, so that the inserting block 13 at one end of the positioning toothed plate 9 can be conveniently inserted in the tooth groove 15.

The locating toothed plate 9 is slidably sleeved on the outer surface of the limiting cross rod 8 through the sleeving hole 14, so that the limiting effect on the sliding of the locating toothed plate 9 can be achieved, and the stability of the transverse sliding of the locating toothed plate 9 is guaranteed.

The positioning inserted bar 6 is engaged with the outer surface of the positioning gear 11 through the positioning gear block 7 at the bottom end, and can play a positioning role in the rotating shaft 12, so that the rotating shaft 12 is prevented from rotating freely at the center of the side surface of the limiting shell 3, and the positioning effect of the positioning toothed plate 9 on the direct current motor 1 is influenced.

Direct current motor 1 slides through spacing trepanning 4 and cup joints at the surface of spacing post 17, and location pinion rack 9 passes through the inserted block 13 and at the inside and the 15 joint of tooth's socket of spacing trepanning 4, can play the positioning action to direct current motor 1 in the position of 2 surfaces of support frame.

The working principle is as follows: when the direct current motor 1 is installed and used, a support base 16 at the bottom end of a support frame 2 needs to be fixed, a fastening screw penetrates through the support base 16 to fix the support base 16 at a required position, then the height position of the direct current motor 1 is adjusted according to installation requirements, a positioning inserted bar 6 at the centers of two sides of the direct current motor 1 is pulled upwards firstly, the positioning inserted bar 6 drives a positioning toothed block 7 at the bottom end to ascend synchronously, the positioning toothed block 7 is separated from the outer surface of a positioning gear 11, then a rotating shaft 12 drives two groups of positioning toothed plates 9 on the outer surface to slide synchronously through a transmission gear 10, so that the two groups of positioning toothed plates 9 synchronously and reversely approach and slide in the limiting shell 3, an inserting block 13 at one end of the positioning toothed plate 9 is separated from a toothed groove 15 on the outer surface of a limiting column 17, when inserting blocks 13 at one end of the positioning toothed plates 9 at two sides of the direct current motor 1 are separated from the toothed groove 15, the inserting blocks 1 are pulled upwards to ascend in the interior of the support frame 2, meanwhile, a limiting sleeve hole 4 on the outer surface of the limiting column 17 can ascend synchronously until the outer surface of the positioning toothed plate 1 is positioned at the outer surface of the transmission gear 1, and the inserting block is positioned at the position of the toothed plate 10, and the rotating shaft 12, and the rotating synchronously, and then the inserting block can be driven by the rotating shaft 12, and synchronously, and the rotating shaft 7, and synchronously, and the rotating shaft 12, and the rotating, and the inserting block can be synchronously pressed on the rotating shaft 7, and synchronously, and then the rotating shaft 7, and synchronously, and the rotating shaft 5, and the rotating shaft can be positioned at the rotating, and synchronously, and then the rotating shaft 4 is pressed on the rotating shaft 7, and guarantee the stability of direct current motor 1 in the surface position of support frame 2, through the erection bracing frame 2 at the surface of direct current motor 1, can be convenient for carry out quick adjustment to the high mounted position of direct current motor 1, can install the use in many positions that the condition is relatively poor moreover to direct current motor 1.

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 a direct current motor convenient to adjust mounted position, includes direct current motor (1), its characterized in that: the outer surface of the direct current motor (1) is slidably provided with a support frame (2), the outer surface of the middle parts of the two sides of the direct current motor (1) is symmetrically welded with a limit shell (3), the outer surfaces of the two ends of the two sides of the direct current motor (1) are respectively provided with a limit sleeve hole (4), the side center of the limit shell (3) is rotatably connected with a rotating shaft (12), the outer surface of the middle part of the rotating shaft (12) is welded with a transmission gear (10), the outer surface of the edge of one end of the rotating shaft (12) is welded with a positioning gear (11), the outer surface of the transmission gear (10) is symmetrically meshed with a positioning toothed plate (9), the inner upper part and the lower part of the limit shell (3) are fixedly connected with limit cross rods (8), the outer surface of the positioning gear (11) is connected with a positioning toothed block (7), the top end of the positioning toothed block (7) is fixedly connected with a positioning inserted rod (6), the outer surface of the positioning inserted rod (6) is sleeved with a tensioning spring (5), one end surface of the positioning toothed plate (9) is welded with an inserted block (13), the other end surface of the positioning toothed plate (9) is provided with a bottom hole (14), the bottom end center of the positioning toothed plate (2) is welded with a support frame (16), and the outer support base (16) is welded with a base (17), tooth sockets (15) are formed in the outer surface of the limiting column (17).

2. A direct current type motor facilitating adjustment of an installation position according to claim 1, wherein: the positioning toothed plate (9) is clamped with the limiting shell (3) in a sliding mode on the outer surface of the transmission gear (10).

3. A direct current motor facilitating adjustment of a mounting position according to claim 2, wherein: the positioning toothed plate (9) is inserted in the limiting sleeve hole (4) through an insertion block (13) at one end.

4. A direct current motor facilitating adjustment of a mounting position according to claim 3, wherein: the positioning toothed plate (9) is slidably sleeved on the outer surface of the limiting cross rod (8) through a sleeving hole (14).

5. The direct current type motor facilitating adjustment of an installation position according to claim 4, wherein: the positioning inserted bar (6) is engaged and clamped with the outer surface of the positioning gear (11) through the positioning tooth block (7) at the bottom end.

6. The direct current type motor facilitating adjustment of an installation position according to claim 5, wherein: direct current motor (1) slides through spacing trepanning (4) and cup joints the surface at spacing post (17), location pinion rack (9) are through inserting piece (13) and tooth's socket (15) joint in the inside of spacing trepanning (4).