CN211314620U

CN211314620U - Bracket for supporting slurry pump

Info

Publication number: CN211314620U
Application number: CN201921745554.9U
Authority: CN
Inventors: 丁昆鹏; 丁子涵; 王金玲
Original assignee: Hebei Lingqi Mechanical Equipment Sales Co ltd
Current assignee: Hebei Lingqi Mechanical Equipment Sales Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-21
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a bracket is used in sediment stuff pump support, which comprises a bracket, bearing housing is installed to bracket top outer wall one side, and bearing housing one side outer wall rotates and is connected with the impeller shaft, and bearing housing opposite side outer wall rotates and is connected with the drive shaft, the rectangular channel has been seted up to bracket one end outer wall bottom, and the inner wall of rectangular channel bottom installs the oil storage casing, the oil pump is installed to oil storage casing one end outer wall, and the oil pump output end installs out oil pipe, solid fixed ring is all installed to bearing housing top outer wall both sides. The utility model discloses in, through being provided with oil storage casing, oil pump and play oil pipe, can cool down to the inside lubricating oil of bearing housing, guaranteed bearing housing internals's normal operating, through being provided with water proof casing, heat conduction post, semiconductor refrigerator and heat radiation fins, can carry out rapid cooling to the inside lubricating oil of oil storage casing, improved the inside lubricating oil radiating efficiency of bearing housing.

Description

Bracket for supporting slurry pump

Technical Field

The utility model relates to a sediment stuff pump technical field especially relates to a sediment stuff pump supports and uses bracket.

Background

The slurry pump is a machine which increases the energy of solid-liquid mixed medium by the action of centrifugal force, and can convert electric energy into kinetic energy and potential energy of the medium. The method is mainly suitable for the following steps: the fields of mine, power plant, dredging, metallurgy, chemical industry, building materials, petroleum and other industries.

The cantilever type bracket assembly in the slurry pump is large in shaft diameter, good in rigidity and short in cantilever, cannot bend and vibrate under severe working conditions, is good in applicability and wide in application, the slurry pump is fixed by the bracket, the bracket is provided with the bearing body, a large amount of heat can be generated in the working process, a device for dissipating heat of the bearing body is not arranged on the bracket, and normal operation of parts inside the bearing body can be influenced, so that the bracket with the heat dissipation function on the bearing body is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a bracket for supporting a slurry pump, which can effectively solve the problem provided by the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bracket is used in support of sediment stuff pump, includes the bracket, bearing housing is installed to bracket top outer wall one side, and bearing housing one side outer wall rotation is connected with the impeller shaft, and bearing housing opposite side outer wall rotation is connected with the drive shaft, the rectangular channel has been seted up to bracket one end outer wall bottom, and the rectangular channel bottom inner wall installs the oil storage casing, the oil pump is installed to oil storage casing one end outer wall, and the oil pump output end installs out oil pipe.

Preferably, the two sides of the outer wall of the top of the bearing shell are both provided with fixing rings.

Preferably, the fixed block is installed to bracket one side outer wall bottom, and bracket one end outer wall one side has seted up the mounting groove.

Preferably, fixed block top outer wall and mounting groove top inner wall both ends are all rotated and are connected with the threaded rod, and two threaded rod bottom outer walls on one side rotate and are connected with same installation piece.

Preferably, the outer wall of the bottom of the oil storage shell is provided with openings distributed equidistantly, the inner wall of each opening is provided with a semiconductor refrigerator, and the outer wall of the bottom of each semiconductor refrigerator is provided with radiating fins distributed equidistantly.

Preferably, the inner wall of the bottom of the oil storage shell is provided with a water-proof shell, and the outer wall of the top of the semiconductor refrigerator is provided with heat conduction columns distributed at equal intervals.

Preferably, the connecting frame is installed on the outer wall of the bottom of the bracket, the placing grooves are formed in two sides of the outer wall of the bottom of the connecting frame, and the heat dissipation fans are installed on the inner walls of two sides of the placing grooves.

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

1. through being provided with threaded rod, fixed block and installation piece, can improve the fixed height of bracket, can adapt to complicated installation condition, improve the application range of device, through being provided with solid fixed ring, improved the fixed stability of bearing housing.

2. Through being provided with oil storage casing, oil pump and play oil pipe, can cool down the inside lubricating oil of bearing housing, guaranteed the normal operating of bearing housing internals, through being provided with water proof casing, heat conduction post, semiconductor refrigerator and heat radiation fins, can carry out rapid cooling to the inside lubricating oil of oil storage casing, improved the inside lubricating oil radiating efficiency of bearing housing.

3. Through being provided with link and radiator fan, can improve the air flow velocity above the heat radiation fin, improve heat radiation efficiency of heat radiation fin, guaranteed semiconductor refrigerator's normal work, improved semiconductor refrigerator life.

Drawings

Fig. 1 is a schematic structural view of a bracket for supporting a slurry pump according to the present invention;

FIG. 2 is a schematic cross-sectional view of a bracket of the bracket for supporting a slurry pump according to the present invention;

fig. 3 is a schematic view of a partial structure of embodiment 2 of a bracket for supporting a slurry pump according to the present invention.

In the figure: the heat-conducting type oil pump comprises an impeller shaft 1, a bracket 2, a threaded rod 3, an oil storage shell 4, a heat-radiating fin 5, a mounting block 6, a fixing block 7, an oil pump 8, a driving shaft 9, an oil outlet pipe 10, a bearing shell 11, a fixing ring 12, a water-resisting shell 13, a heat-conducting column 14, a semiconductor refrigerator 15, a connecting frame 16 and a heat-radiating fan 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.

Example 1

Referring to fig. 1-2, a bracket is used in slurry pump support, including bracket 2, bearing housing 11 is installed to 2 top outer wall one sides of bracket, and bearing housing 11 one side outer wall rotates and is connected with impeller shaft 1, bearing housing 11 opposite side outer wall rotates and is connected with drive shaft 9, the rectangular channel has been seted up to 2 one end outer wall bottoms of bracket, and the rectangular channel bottom inner wall installs oil storage housing 4, oil pump 8 is installed to 4 one end outer walls of oil storage housing, and oil pump 8 output end installs out oil pipe 10, it extends to inside bearing housing 11 to go out the oil pipe 10 other end, oil pipe is installed to 8 inputs of oil pump, it extends to inside oil storage housing 4 to advance the oil pipe.

In the utility model, the two sides of the outer wall of the top of the bearing shell 11 are both provided with the fixed rings 12, the connecting part between the fixed ring 12 and the bearing shell 11 is pasted with the rubber pad, the bottom of the outer wall of one side of the bracket 2 is provided with the fixed block 7, and one side of the outer wall of one end of the bracket 2 is provided with an installation groove, both ends of the outer wall of the top of the fixed block 7 and the inner wall of the top of the installation groove are rotatably connected with a threaded rod 3, the outer walls of the bottoms of the two threaded rods 3 on one side are rotatably connected with the same mounting block 6, the outer wall of the bottom of the oil storage shell 4 is provided with openings which are distributed at equal intervals, and the inner wall of the opening is provided with a semiconductor refrigerator 15, the outer wall of the bottom of the semiconductor refrigerator 15 is provided with radiating fins 5 which are distributed at equal intervals, the inner wall of the bottom of the oil storage shell 4 is provided with a water-proof shell 13, and the outer wall of the top of the semiconductor refrigerator 15 is provided with heat conducting columns 14 which are distributed at equal intervals, and the other ends of the heat conducting columns 14 extend to the outside of the waterproof shell 13.

The working principle is as follows: through being provided with threaded rod 3, fixed block 7 and installation piece 6, can improve the fixed height of bracket 2, can adapt to complicated installation condition, the application range of device has been improved, through being provided with solid fixed ring 12, the fixed stability of bearing housing 11 has been improved, through being provided with oil storage casing 4, oil pump 8 and oil pipe 10, can cool down the inside lubricating oil of bearing housing 11, the normal operating of the inside part of bearing housing 11 has been guaranteed, through being provided with water proof casing 13, heat conduction post 14, semiconductor refrigerator 15 and heat radiation fins 5, can carry out rapid cooling to the inside lubricating oil of oil storage casing 4, the inside lubricating oil radiating efficiency of bearing housing 11 has been improved.

Example 2

Referring to fig. 1-3, a bracket for supporting a slurry pump further comprises a connecting frame 16 arranged on the outer wall of the bottom of the bracket 2, placing grooves are formed in two sides of the outer wall of the bottom of the connecting frame 16, and cooling fans 17 are arranged on the inner walls of two sides of each placing groove.

The working principle is as follows: compared with the embodiment 1, the connecting frame 16 and the heat radiation fan 17 are arranged, so that the air flow speed above the heat radiation fins 5 can be increased, the heat radiation efficiency of the heat radiation fins 5 is improved, the normal work of the semiconductor refrigerator 15 is ensured, and the service life of the semiconductor refrigerator 15 is prolonged.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bracket is used in slurry pump support, includes bracket (2), its characterized in that, bearing housing (11) are installed to bracket (2) top outer wall one side, and bearing housing (11) one side outer wall rotates and is connected with impeller shaft (1), and bearing housing (11) opposite side outer wall rotates and is connected with drive shaft (9), the rectangular channel has been seted up to bracket (2) one end outer wall bottom, and rectangular channel bottom inner wall installs oil storage shell (4), oil pump (8) are installed to oil storage shell (4) one end outer wall, and oil pump (8) output installs out oil pipe (10).

2. The slurry pump supporting bracket according to claim 1, wherein fixing rings (12) are installed on both sides of the top outer wall of the bearing housing (11).

3. The bracket for supporting the slurry pump according to claim 1, wherein a fixing block (7) is installed at the bottom of the outer wall of one side of the bracket (2), and an installation groove is formed in one side of the outer wall of one end of the bracket (2).

4. The bracket for supporting the slurry pump according to claim 3, wherein the threaded rods (3) are rotatably connected to both ends of the top outer wall of the fixing block (7) and the top inner wall of the mounting groove, and the bottom outer walls of the two threaded rods (3) on one side are rotatably connected to the same mounting block (6).

5. The slurry pump supporting bracket according to claim 1, wherein the oil storage housing (4) is provided with openings distributed equidistantly on the outer wall of the bottom thereof, the semiconductor refrigerator (15) is mounted on the inner wall of the openings, and the heat dissipation fins (5) are distributed equidistantly on the outer wall of the bottom of the semiconductor refrigerator (15).

6. The slurry pump supporting bracket according to claim 5, wherein the oil storage housing (4) is provided with a water-proof housing (13) at the bottom inner wall thereof, and the semiconductor cooler (15) is provided with heat-conducting columns (14) at the top outer wall thereof in an equidistant arrangement.

7. The bracket for supporting the slurry pump according to claim 6, wherein the connecting frame (16) is installed on the outer wall of the bottom of the bracket (2), the placing grooves are formed in two sides of the outer wall of the bottom of the connecting frame (16), and the cooling fans (17) are installed on the inner walls of the two sides of the placing grooves.