CN220093646U

CN220093646U - Heating device for hydraulic motor shell

Info

Publication number: CN220093646U
Application number: CN202321033942.0U
Authority: CN
Inventors: 蔡兴元; 王秀华
Original assignee: Shandong Jinsanxing Machinery Co ltd
Current assignee: Shandong Jinsanxing Machinery Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-28
Anticipated expiration: 2033-05-04

Abstract

The utility model provides a heating device for a hydraulic motor shell, which relates to the technical field of hydraulic motor assembly and comprises a fixing seat for supporting the heating device, wherein a control box is fixedly arranged on one side of the top of the fixing seat, a support column for supporting is fixedly arranged on the other side of the top of the fixing seat, a heat preservation mechanism is fixedly arranged on the top of the support column, a conveying structure is rotatably arranged in the heat preservation mechanism, motors are fixedly arranged on the outer wall of the heat preservation mechanism and the end part of the conveying structure, symmetrical supporting rods are arranged on the outer wall of the heat preservation mechanism, a preset number of heating mechanisms are fixedly connected to the outer wall of the conveying structure, an installation mechanism is arranged at the other end of the heating mechanism, a cover body is arranged at the bottom of the heat preservation mechanism, and the heat preservation mechanism comprises a protection box fixedly arranged at the top of the support column. The utility model has the advantages of convenient taking down, placing the shell to be heated, convenient overall heating and the like.

Description

Heating device for hydraulic motor shell

Technical Field

The utility model relates to the technical field of hydraulic motor assembly, in particular to a heating device for a hydraulic motor shell.

Background

Hydraulic motors, also known as oil motors, are an actuator of a hydraulic system that converts the hydraulic pressure energy provided by a hydraulic pump into mechanical energy (torque and rotational speed) of its output shaft. The liquid is a medium for transmitting force and motion, and is mainly applied to injection molding machines, ships, lifting machines, engineering machines, construction machines, coal mine machines, mining machines, metallurgical machines, ship machines, petrochemical machines, port machines and the like.

Among the prior art, as chinese patent No. CN202122037288.8 discloses a casing heating device for hydraulic motor assembly, including the mainframe box, mainframe box bottom fixedly connected with base, mainframe box one side is equipped with the heating cabinet, the heating cabinet top is equipped with the insulated door, the insulated door keeps swing joint with the heating cabinet through the hinge, the equal fixedly connected with heat preservation of heating cabinet lateral wall, heating cabinet bottom fixedly connected with heat insulating board, heat insulating board bottom symmetry fixedly connected with heating coil, both sides heating coil surface all is equipped with places the post.

But among the prior art, utilize heating cabinet, heat preservation and heating coil's design to be convenient for to hydraulic motor casing heating heat preservation be convenient for the assembly, reduced the loss of energy consumption, this kind of mode needs to place on placing the post to a plurality of casings, only place the face of placing on the post to the casing and heat, place all casings together, take off all casings and just can the placing of next round, influence efficiency, inconvenient placing the casing of waiting to heat when taking off, inconvenient comprehensive heating.

Disclosure of Invention

The utility model aims to solve the problems that the shell to be heated is inconvenient to place while the shell is taken down and the complete heating is inconvenient to carry out.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a heating device for hydraulic motor casing, includes the fixing base that is used for supporting heating device, the fixed control box that is equipped with in top one side of fixing base, the fixed pillar that is used for supporting that is equipped with in top opposite side of fixing base, the fixed heat preservation mechanism that is equipped with in top of pillar, heat preservation mechanism's inside is rotated and is equipped with conveying structure, heat preservation mechanism's outer wall with conveying structure's end fixing is equipped with the motor, heat preservation mechanism's outer wall is equipped with symmetrical bracing piece, conveying structure's outer wall fixedly connected with presets the heating mechanism of quantity, heating mechanism's the other end is equipped with installation mechanism, heat preservation mechanism's bottom is equipped with the lid.

Preferably, the heat preservation mechanism comprises a protective box fixedly arranged at the top of the support column, a first heat preservation box is arranged in the protective box, heat preservation cotton is arranged on the inner wall of the first heat preservation box, and a second heat preservation box is arranged on the inner side of the heat preservation cotton.

Preferably, a heating plate is arranged on the inner wall of the second heat insulation box, and a temperature detector is arranged on the inner top wall of the second heat insulation box.

Preferably, the conveying structure comprises a first rotating shaft penetrating through the top side close to the protective box, a conveying belt is arranged on the outer wall of the first rotating shaft in a rotating mode, a second rotating shaft is arranged in the middle of the conveying belt, the second rotating shaft extends to the outside of the protective box and is fixedly connected with an output shaft of the motor, and a third rotating shaft penetrating through two supporting rods is arranged on the inner side of the conveying belt.

Preferably, the heating mechanism comprises a heating column fixedly arranged outside the conveying belt and provided with a preset number, a heating coil is wound on the outer wall of the heating column, a protecting sleeve is sleeved on the outer wall of the heating coil, an opening of the protecting sleeve is fixedly connected with the outer wall of the conveying belt, and the longitudinal section of the protecting sleeve is U-shaped.

Preferably, the installation mechanism comprises a fixed ring fixedly arranged at the other end of the protective sleeve, a fixed cylinder is rotationally arranged on the inner side of the fixed ring, a partition plate is arranged in the middle of the inner part of the fixed cylinder, the inner part of the fixed ring and the outer wall of the fixed cylinder are fixed through bolts, a stop lever is movably arranged in the fixed cylinder, and a spring is arranged at the end part of the stop lever.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the second rotating shaft is driven by the motor to rotate, the second rotating shaft drives the conveyor belt to rotate on the first rotating shaft and the third rotating shaft, and when the hydraulic motor shell on the conveyor belt rotates to the bottom end, the conveyor belt is convenient to take down, and the hydraulic motor shell to be heated is placed while taking down, so that the shell to be heated is convenient to place while taking down.

2. According to the utility model, the first heat preservation box and the second heat preservation box in the protective box are used for preserving heat, and the heat preservation cotton is used for further preserving heat, the temperature detector on the second heat preservation box is used for detecting the temperature, then the heating plate is used for heating the outer side of the hydraulic motor shell, and the heating column and the heating coil are used for heating the inner side of the hydraulic motor shell, so that heat preservation and overall heating are facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic perspective cross-sectional view of the heating mechanism and mounting mechanism of the present utility model;

fig. 4 is an enlarged view of the portion a of fig. 2 according to the present utility model.

Legend description:

1. a fixing seat; 2. a control box; 3. a support post; 4. a heat preservation mechanism; 401. a protective box; 402. a first incubator; 403. thermal insulation cotton; 404. a second incubator; 405. a temperature detector; 406. a heating plate; 5. a transfer structure; 501. a first rotating shaft; 502. a conveyor belt; 503. a second rotating shaft; 504. a third rotating shaft; 6. a motor; 7. a support rod; 8. a heating mechanism; 801. heating the column; 802. a heating coil; 803. a protective sleeve; 9. a mounting mechanism; 901. a fixing ring; 902. a bolt; 903. a fixed cylinder; 904. a spring; 905. a stop lever; 10. and a cover body.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

As shown in fig. 1-4, the utility model provides a heating device for a hydraulic motor shell, which comprises a fixing seat 1 for supporting the heating device, wherein a control box 2 is fixedly arranged on one side of the top of the fixing seat 1, the fixing seat 1 is used for supporting the control box 2, a supporting column 3 for supporting is fixedly arranged on the other side of the top of the fixing seat 1, the fixing seat 1 is used for supporting the supporting column 3, at least three supporting columns 3 are arranged, a display screen is arranged on the front surface of the control box 2, a temperature adjusting button is movably arranged on the outer wall of the control box 2, a control element is arranged in the control box 2, a heat preservation mechanism 4 is fixedly arranged on the top of the supporting column 3, a conveying structure 5 is rotatably arranged in the heat preservation mechanism 4, the conveying structure 5 is positioned in the heat preservation mechanism 4, a motor 6 is fixedly arranged on the outer wall of the heat preservation mechanism 4 and the end of the conveying structure 5, the motor 6 is fixedly arranged with the heat preservation mechanism 4, symmetrical supporting rods 7 are arranged on the outer wall of the heat preservation mechanism 4 and are used for supporting the conveying structure 5, a preset number of heating mechanism 8 is fixedly connected with the outer wall of the conveying structure 5, a mounting mechanism 9 is arranged on the other end of the heating mechanism 8 and is used for heating a hydraulic motor shell, a mounting mechanism 9 is arranged on the other end of the heating mechanism 9 and is used for mounting the motor shell 4 and is used for mounting a hydraulic motor shell 10, and a through a cover 10 is arranged on the bottom of the hydraulic motor shell 10, and a through cover 10 is arranged.

It should be noted that, in this embodiment, the heat preservation mechanism 4 includes the protective housing 401 of fixed setting at pillar 3 top, and protective housing 401 is used for protecting first incubator 402, and the inside of protective housing 401 is equipped with first incubator 402, and the inner wall of first incubator 402 is equipped with heat preservation cotton 403, and the inboard of heat preservation cotton 403 is equipped with second incubator 404, and first incubator 402 and second incubator 404 are the heated board structure, and first incubator 402 and second incubator 404 are used for protecting heat preservation cotton 403, and heat preservation cotton 403 is used for strengthening the heat preservation effect.

Further, the inner wall of the second insulation can 404 is provided with a heating plate 406, the control element is electrically connected with the heating plate 406, a heating wire coil is arranged in the heating plate 406, the heating plate 406 is distributed on the inner top wall and the peripheral side wall of the second insulation can 404, the inner top wall of the second insulation can 404 is provided with a temperature detector 405, the temperature detector 405 is electrically connected with a temperature adjusting button, and the temperature detector 405 is used for detecting the temperature in the second insulation can 404.

It should be noted that, the conveying structure 5 includes a first rotating shaft 501 penetrating near the top side of the protective box 401, the first rotating shaft 501 penetrates the protective box 401, the first heat preservation box 402, the heat preservation cotton 403 and the second heat preservation box 404 in sequence, the first rotating shaft 501 is rotationally connected with the first protective box 401, a conveying belt 502 is rotationally arranged on the outer wall of the first rotating shaft 501, a second rotating shaft 503 is rotationally arranged in the middle of the conveying belt 502, the second rotating shaft 503 extends to the outside of the protective box 401 and is fixedly connected with the output shaft of the motor 6, a third rotating shaft 504 penetrating through two support rods 7 is arranged on the inner side of the conveying belt 502, and the third rotating shaft 504 is rotationally connected with the support rods 7.

In order to further improve the heating effect, the heating mechanism 8 comprises a heating column 801 which is fixedly arranged on the outer wall of the conveyor belt 502 and is in a preset number, the heating column 801 is a copper heating column, a heating coil 802 is wound on the outer wall of the heating column 801, a protective sleeve 803 is sleeved on the outer walls of the heating column 801 and the heating coil 802, the protective sleeve 803 is used for protecting the heating coil 802 and the heating column 801, an opening of the protective sleeve 803 is fixedly connected with the outer wall of the conveyor belt 502, and the longitudinal section of the protective sleeve 803 is U-shaped.

It is further added that the mounting mechanism 9 comprises a fixing ring 901 fixedly arranged at the other end of a protecting sleeve 803, the protecting sleeve 803 is used for supporting the fixing ring 901, a fixing cylinder 903 is rotatably arranged on the inner side of the fixing ring 901, the fixing cylinder 903 is used for rotating in the fixing ring 901, a partition plate is arranged in the middle of the inner part of the fixing cylinder 903 and used for supporting a spring 904, the inner part of the fixing ring 901 and the outer wall of the fixing cylinder 903 are fixed through bolts 902, the bolts 902 are used for limiting the fixing cylinder 903 and the fixing ring 901, stop rods 905 are movably arranged at the upper end and the lower end of the inner part of the fixing cylinder 903, the end parts of the stop rods 905 are provided with springs 904, and the end parts, far away from each other, of the two stop rods 905 are inclined planes.

The application method and the working principle of the device are as follows: first, the second rotating shaft 503 is driven by the motor 6 to rotate, the conveyor belt 502 is driven by the second rotating shaft 503 to rotate on the first rotating shaft 501 and the third rotating shaft 504, meanwhile, the first rotating shaft 501 rotates inside the protective housing 401, the third rotating shaft 504 rotates on the support rod 7, when the mounting mechanism 9 rotates to be close to the third rotating shaft 504, the installation of the hydraulic motor housing to be heated is performed, the inclined surface of the stop lever 905 is pressurized by the hydraulic motor housing, the spring 904 is pressurized by the stop lever 905, the stop lever 905 slides inside the fixed cylinder 903, the hydraulic motor housing is installed in the protective sleeve 803, when the hydraulic motor housing needs to be dismounted, the bolt 902 rotates, the fixed cylinder 903 rotates on the fixed ring 901, the inclined surface on the stop lever 905 is opposite to the hydraulic motor housing, the stop lever 905 is pressurized by the fixed cylinder 903, the hydraulic motor housing is enabled to be dismounted, then the inside of the hydraulic motor housing is heated by the heating column 801 and the heating coil 802 inside the second heat preservation box 404 through the temperature detector 405, and simultaneously, the outside of the hydraulic motor housing is heated by the heating column 406, the first heat preservation box 403, the cotton heat preservation box 803 and the second heat preservation box 404 are performed.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a heating device for hydraulic motor casing, is including fixing base (1) that are used for supporting heating device, the fixed control box (2) that is equipped with in top one side of fixing base (1), the fixed pillar (3) that are used for supporting that are equipped with in top opposite side of fixing base (1), its characterized in that: the top of pillar (3) is fixed and is equipped with heat preservation mechanism (4), the inside rotation of heat preservation mechanism (4) is equipped with conveying structure (5), the outer wall of heat preservation mechanism (4) with the fixed motor (6) that are equipped with in tip of conveying structure (5), the outer wall of heat preservation mechanism (4) is equipped with bracing piece (7) of symmetry, the outer wall fixedly connected with of conveying structure (5) presets heating mechanism (8) of quantity, the other end of heating mechanism (8) is equipped with installation mechanism (9), the bottom of heat preservation mechanism (4) is equipped with lid (10).

2. A heating apparatus for a hydraulic motor housing according to claim 1, wherein: the heat preservation mechanism (4) comprises a protection box (401) fixedly arranged at the top of the support column (3), a first heat preservation box (402) is arranged in the protection box (401), heat preservation cotton (403) is arranged on the inner wall of the first heat preservation box (402), and a second heat preservation box (404) is arranged on the inner side of the heat preservation cotton (403).

3. A heating apparatus for a hydraulic motor housing according to claim 2, wherein: the inner wall of second insulation can (404) is equipped with hot plate (406), the interior roof of second insulation can (404) is equipped with temperature detector (405).

4. A heating apparatus for a hydraulic motor housing according to claim 1, wherein: the conveying structure (5) comprises a first rotating shaft (501) penetrating through the top side close to the protective box (401), a conveying belt (502) is arranged on the outer wall of the first rotating shaft (501) in a rotating mode, a second rotating shaft (503) is arranged in the middle of the conveying belt (502), the second rotating shaft (503) extends to the outer portion of the protective box (401) and is fixedly connected with an output shaft of a motor (6), and a third rotating shaft (504) penetrating through two supporting rods (7) is arranged on the inner side of the conveying belt (502).

5. A heating apparatus for a hydraulic motor housing according to claim 1, wherein: the heating mechanism (8) comprises heating columns (801) which are fixedly arranged on the outer wall of the conveyor belt (502) in a preset number, heating coils (802) are wound on the outer wall of the heating columns (801), protective sleeves (803) are sleeved on the outer walls of the heating coils (802), the opening of each protective sleeve (803) is fixedly connected with the outer wall of the conveyor belt (502), and the longitudinal sections of the protective sleeves (803) are U-shaped.

6. A heating apparatus for a hydraulic motor housing according to claim 1, wherein: the mounting mechanism (9) comprises a fixed ring (901) fixedly arranged at the other end of the protective sleeve (803), a fixed cylinder (903) is arranged on the inner side of the fixed ring (901) in a rotating mode, a partition plate is arranged in the middle of the inside of the fixed cylinder (903), the inside of the fixed ring (901) and the outer wall of the fixed cylinder (903) are fixed through bolts (902), a stop lever (905) is movably arranged in the fixed cylinder (903), and a spring (904) is arranged at the end portion of the stop lever (905).