CN215009847U

CN215009847U - Motor protective housing with dehumidification function

Info

Publication number: CN215009847U
Application number: CN202121364705.3U
Authority: CN
Inventors: 张新华
Original assignee: Fujian Xinbuzhe Technology Co ltd
Current assignee: Fujian Xinbuzhe Technology Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-12-03
Anticipated expiration: 2031-06-19

Abstract

The utility model relates to a motor protective housing technical field specifically is a motor protective housing with dehumidification function, including motor protective housing body, motor body and servo motor, fixed slot has been installed to the inside of motor protective housing body, fixed slot's side is inserted and is equipped with the bolt, the rotary valve has been installed to the side of bolt, fixed fixture block has been installed to the side of bolt, motor body has been installed to fixed slot's inside, the base has been installed to the bottom of motor protective housing body. The utility model discloses a be provided with the heater, slide from top to bottom through the internal thread slider can make the heater slide from top to bottom at the side inner wall of motor protective housing body, can heat the inside of motor protective housing body through the heater, can dehumidify the inside of motor protective housing body, can carry out the centre gripping with motor body through two sets of fixed fixture blocks and fix to can prevent that motor body from appearing rocking when rotating.

Description

Motor protective housing with dehumidification function

Technical Field

The utility model relates to a motor protective housing technical field specifically is a motor protective housing with dehumidification function.

Background

As a mechanical device commonly used in daily production and construction industries, a protective casing is usually installed on the surface of a motor in order to protect the motor and prolong the service life of the device.

Present most motor protective housing is through directly getting up the whole cover of motor and sealing protection, because this kind of protective housing air permeability is relatively poor, lead to in the comparatively humid area of some climates, the inner wall of protective housing produces little water smoke because of the moisture easily, if inside these water smoke condense into the drop of water infiltration motor, can cause the damage to the motor, and the inside motor fixing device that does not possess of most protective housing, the motor can rock in the protective housing when rotating, consequently need to design a motor protective housing that has dehumidification function urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor protective housing with dehumidification function to the protective housing inner wall that provides in solving above-mentioned background produces little water smoke because of the moisture easily, and water smoke condenses into inside can cause the damage to the motor of drop of water infiltration motor, and does not possess motor fixing device in the protective housing, can rock the problem in the protective housing when the motor rotates.

In order to achieve the above object, the utility model provides a following technical scheme: a motor protection shell with a dehumidification function comprises a motor protection shell body, a motor body and a servo motor, wherein a fixed clamping groove is formed in the motor protection shell body, a bolt is inserted into the side face of the fixed clamping groove, a rotary valve is arranged on the side face of the bolt, and a fixed clamping block is arranged on the side face of the bolt;

the motor body has been installed to fixed slot's inside, the base has been installed to the bottom of motor protective housing body, servo motor has been installed to the inside of base, and servo motor's output shaft has first conical gear, the transfer line has been installed to the inside of motor protective housing body, the side fixedly connected with second conical gear of transfer line, the side fixedly connected with third conical gear of transfer line, spacing frame has been installed to the side of motor protective housing body.

Preferably, the top end of the motor protection shell body is of a rectangular structure, and a group of rectangular hole grooves are formed in the top end of the motor protection shell body.

Preferably, the internal thread has been seted up to fixed slot's side inside, and the spiral rotary type structure is constituteed with the surface of bolt to fixed slot's side inside.

Preferably, the side surface of the first bevel gear is meshed with the bottom end of the second bevel gear, and the side surface of the first bevel gear and the bottom end of the second bevel gear form a rotating structure.

Preferably, a threaded rod is inserted into the limiting frame, an internal thread sliding block is arranged on the surface of the threaded rod, a heater is arranged on the side face of the internal thread sliding block, a fourth bevel gear is fixedly connected to the surface of the threaded rod, a rectangular hole groove is formed in one side, close to the motor protection shell body, of the limiting frame, and the side face of the heater can slide up and down in the rectangular hole groove formed in the side face of the limiting frame.

Preferably, the internal thread has been seted up to the inside of internal thread slider, and the inside of internal thread slider constitutes spiral rotary type structure with the surface of threaded rod, the threaded rod can make internal thread slider slide from top to bottom when rotating.

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

1. through being provided with the heater, through installing the heater at the side inner wall of motor protective housing body, the heater can heat in the inside of motor protective housing body, and the slip can make the heater slide from top to bottom at the side inner wall of motor protective housing body through the top-bottom of internal thread slider, can heat the inside of motor protective housing body through the heater, can dehumidify the inside of motor protective housing body to prevent that the motor from damaging because of weing.

2. Through being provided with fixed slot and fixed fixture block, install the bottom of motor body in fixed slot's inside, through contradicting two sets of fixed fixture blocks on motor body's surface, can carry out the centre gripping with motor body through two sets of fixed fixture blocks and fix to can prevent that motor body from appearing rocking when rotating.

Drawings

Fig. 1 is a three-dimensional schematic diagram of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

fig. 3 is a schematic top view of the structure of the fixing slot of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure in fig. 2.

In the figure: 1. a motor protection case body; 2. a motor body; 3. fixing the clamping groove; 301. a bolt; 302. a rotary valve; 303. fixing the fixture block; 4. a base; 401. a servo motor; 402. a first bevel gear; 5. a transmission rod; 501. a second bevel gear; 502. a third bevel gear; 6. a limiting frame; 601. a threaded rod; 602. an internal thread slider; 603. a heater; 604. a fourth bevel gear.

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. 1-4, the present invention provides an embodiment:

a motor protection shell with a dehumidification function comprises a motor protection shell body 1, a motor body 2 and a servo motor 401, wherein the servo motor 401 is a product which can be directly purchased in the market, and the principle and the connection mode of the motor protection shell are the prior art well known to those skilled in the art, so that the description is omitted, a fixed clamping groove 3 is arranged in the motor protection shell body 1, a bolt 301 is inserted into the side surface of the fixed clamping groove 3, a rotary valve 302 is arranged on the side surface of the bolt 301, and a fixed clamping block 303 is arranged on the side surface of the bolt 301;

the motor body 2 is installed in the fixed clamping groove 3, the base 4 is installed at the bottom end of the motor protection shell body 1, the servo motor 401 is installed in the base 4, the output shaft of the servo motor 401 is connected with the first bevel gear 402, the transmission rod 5 is installed in the motor protection shell body 1, the second bevel gear 501 is fixedly connected to the side face of the transmission rod 5, the third bevel gear 502 is fixedly connected to the side face of the transmission rod 5, and the limiting frame 6 is installed on the side face of the motor protection shell body 1.

Further, the top end of the motor protection shell body 1 is of a rectangular structure, and a group of rectangular hole grooves are formed in the top end of the motor protection shell body 1.

Further, an internal thread is formed inside the side surface of the fixing clamping groove 3, and a spiral rotating structure is formed inside the side surface of the fixing clamping groove 3 and the surface of the bolt 301.

Further, the side surface of the first bevel gear 402 is engaged with the bottom end of the second bevel gear 501, and the side surface of the first bevel gear 402 and the bottom end of the second bevel gear 501 form a rotating structure.

Furthermore, a threaded rod 601 is inserted into the limiting frame 6, an internal thread sliding block 602 is installed on the surface of the threaded rod 601, a heater 603 is installed on the side face of the internal thread sliding block 602, a fourth bevel gear 604 is fixedly connected to the surface of the threaded rod 601, a rectangular hole groove is formed in one side, close to the motor protection shell body 1, of the limiting frame 6, and the side face of the heater 603 can slide up and down in the rectangular hole groove formed in the side face of the limiting frame 6.

Further, an internal thread is formed inside the internal thread sliding block 602, a spiral rotating structure is formed between the inside of the internal thread sliding block 602 and the surface of the threaded rod 601, and the internal thread sliding block 602 can slide up and down when the threaded rod 601 rotates.

The working principle is as follows: when the interior of the motor protection shell body 1 needs to be dehumidified, firstly, the device is externally connected with a power supply, so as to provide electric support for the device, the heater 603 is arranged on the inner side wall of the side surface of the motor protection shell body 1, the heater 603 can heat the interior of the motor protection shell body 1, the threaded rod 601 can rotate through the rotation of the servo motor 401, the internal thread sliding block 602 can slide up and down in the limiting frame 6 through the rotation of the threaded rod 601, the heater 603 can slide up and down on the inner side wall of the motor protection shell body 1 through the up-down sliding of the internal thread sliding block 602, the interior of the motor protection shell body 1 can be heated through the heater 603, the interior of the motor protection shell body 1 can be dehumidified, so that the motor is prevented from being damaged due to damp, and the bottom end of the motor body 2 is arranged in the fixed clamping groove 3, can make bolt 301 rotate through rotating rotary valve 302, can make fixed fixture block 303 carry out horizontal migration through the rotation of bolt 301, through contradict two sets of fixed fixture block 303 on motor body 2's surface, can carry out the centre gripping with motor body 2 through two sets of fixed fixture block 303 and fix to can prevent that motor body 2 from appearing rocking when rotating.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a motor protective housing with dehumidification function, includes motor protective housing body (1), motor body (2) and servo motor (401), its characterized in that: a fixed clamping groove (3) is formed in the motor protection shell body (1), a bolt (301) is inserted into the side face of the fixed clamping groove (3), a rotary valve (302) is arranged on the side face of the bolt (301), and a fixed clamping block (303) is arranged on the side face of the bolt (301);

the motor protection structure is characterized in that a motor body (2) is installed inside the fixed clamping groove (3), a base (4) is installed at the bottom end of the motor protection shell body (1), a servo motor (401) is installed inside the base (4), an output shaft of the servo motor (401) is connected with a first bevel gear (402), a transmission rod (5) is installed inside the motor protection shell body (1), a second bevel gear (501) is fixedly connected to the side face of the transmission rod (5), a third bevel gear (502) is fixedly connected to the side face of the transmission rod (5), and a limiting frame (6) is installed on the side face of the motor protection shell body (1).

2. The motor protective case with the dehumidification function according to claim 1, wherein: the top end of the motor protection shell body (1) is of a rectangular structure, and a group of rectangular hole grooves are formed in the top end of the motor protection shell body (1).

3. The motor protective case with the dehumidification function according to claim 1, wherein: the internal thread has been seted up to fixed slot (3) side inside, and the side inside of fixed slot (3) and the surface of bolt (301) constitute spiral rotary type structure.

4. The motor protective case with the dehumidification function according to claim 1, wherein: the side surface of the first bevel gear (402) is meshed with the bottom end of the second bevel gear (501), and the side surface of the first bevel gear (402) and the bottom end of the second bevel gear (501) form a rotary structure.

5. The motor protective case with the dehumidification function according to claim 1, wherein: threaded rod (601) are inserted in the limiting frame (6), an internal thread sliding block (602) is installed on the surface of the threaded rod (601), a heater (603) is installed on the side face of the internal thread sliding block (602), a fourth bevel gear (604) is fixedly connected to the surface of the threaded rod (601), a rectangular hole groove is formed in one side, close to the motor protection shell body (1), of the limiting frame (6), and the side face of the heater (603) can slide up and down in the rectangular hole groove formed in the side face of the limiting frame (6).

6. The motor protective case with the dehumidification function according to claim 5, wherein: the internal thread has been seted up to the inside of internal thread slider (602), and the inside of internal thread slider (602) and the surface constitution spiral rotary type structure of threaded rod (601), threaded rod (601) can make internal thread slider (602) slide from top to bottom when rotating.