CN218032470U

CN218032470U - Fixing base for hoist

Info

Publication number: CN218032470U
Application number: CN202221786784.1U
Authority: CN
Inventors: 范德文
Original assignee: Hefei Delan Machinery Co ltd
Current assignee: Hefei Delan Machinery Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-13
Anticipated expiration: 2032-07-12

Abstract

The utility model relates to a lifting machine technical field discloses a fixed baseplate for lifting machine, the on-line screen storage device comprises a base, the equal fixed mounting of four corners of under base surface has fixed stabilizer blade, base open-top portion installs the loading board, rotate through the pivot between the bottom in loading board and the base and be connected, the pivot outside is provided with driven gear, the perpendicular fixed mounting in under base surface one side has the motor, the output fixedly connected with transfer line of motor, the transfer line is perpendicular as to the bottom in the base. The utility model discloses a drive gear on motor, the transfer line and the cooperation of changeing epaxial driven gear use, and the motor passes through the transfer line and drives drive gear, and drive gear drives driven gear and rotates, and loading board and frame can be adjusted the position of feed inlet and discharge gate according to the demand along with driven gear rotates, need not staff's manpower and rotates the base or use the hoist to adjust, and labour saving and time saving is fit for extensively promoting and using.

Description

Fixing base for hoist

Technical Field

The utility model belongs to the technical field of the lifting machine, specifically speaking relates to a fixed baseplate for lifting machine.

Background

The elevator is a large mechanical device which is transported by changing potential energy, such as a mine elevator, a dam-crossing elevator and the like, in a broad sense, an elevator, a crown block, a winch, a stable vehicle, a crane, a hoist and the like can be called as the elevator, the elevator generally refers to a large mechanical device with high power and high lifting capacity, and the material elevator is one of the elevators and is mainly used for continuous vertical lifting of materials.

Current fixed baseplate for hoist simple structure, the function singleness when needs are adjusted feed inlet and discharge gate lateral position, all is that a plurality of staff's manpower rotates fixed baseplate or uses hoisting equipment to adjust, and is comparatively troublesome, and when current fixed baseplate for hoist used the relatively poor ground of planarization, it is crooked easily, need increase the gasket in stabilizer blade below to it is not practical.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model adopts the following basic concept:

a fixed base for a lifter comprises a base, wherein fixed support legs are fixedly arranged at four corners of the lower surface of the base, a bearing plate is arranged at an opening at the top of the base, the bearing plate is rotatably connected with the bottom in the base through a rotating shaft, and a driven gear is arranged outside the rotating shaft;

the base is characterized in that a motor is vertically and fixedly arranged on one side of the lower surface of the base, a transmission rod is fixedly connected to the output end of the motor, the transmission rod is vertically arranged at the bottom in the base, and a transmission gear is fixedly arranged at the top of the transmission rod.

As a preferred embodiment of the present invention, the fixing support legs include an adjusting screw sleeve, a screw rod and support legs, and the adjusting screw sleeve is rotatably mounted on the lower surface of the base.

As an optimal implementation manner of the present invention, the outer wall of the screw rod is screwed with the inner wall of the adjusting screw sleeve, and the support leg is fixedly mounted at the bottom of the screw rod.

As a preferred embodiment of the present invention, the lower surface of the fixing support leg is provided with a plurality of sets of evenly distributed anti-slip protrusions.

As an optimal implementation mode of the utility model, fixed surface installs the frame on the loading board, the feed inlet has been seted up to frame one side bottom, the discharge gate has been seted up at frame opposite side top.

As a preferred embodiment of the present invention, the transmission gear is engaged with the driven gear.

Compared with the prior art, the utility model following beneficial effect has:

the utility model discloses a drive gear on motor, the transfer line and the cooperation of the epaxial driven gear of commentaries on classics are used, and the motor passes through the transfer line and drives drive gear, and drive gear drives driven gear and rotates, and loading board and frame can be adjusted the position of feed inlet and discharge gate according to the demand along with driven gear rotates, need not staff's manpower and rotates the base or use the hoist to adjust labour saving and time saving, convenient and practical.

The utility model discloses an adjust the cooperation of swivel nut, lead screw and stabilizer blade and use, clockwise or anticlockwise rotation adjusts the swivel nut, can adjust the bearing height of base according to the demand, conveniently is applicable to the relatively poor ground of planarization, need not to use the gasket, guarantees the stationarity of base, simple structure, convenient operation.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

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

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

fig. 3 is a schematic view of the fixing support leg structure of the present invention.

In the figure: 1-fixing the support leg; 2-a base; 3-feeding the material inlet; 4-a frame; 5-a discharge hole; 6, a motor; 7-a transmission rod; 8-a transmission gear; 9-a rotating shaft; 10-a driven gear; 11-a carrier plate; 12-adjusting screw sleeve; 13-a screw shaft; 14-a leg; 15-anti-slip bulge.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.

As shown in fig. 1 to 3, a fixing base for a lifting machine, including a base 2, four corners of the lower surface of the base 2 are fixedly provided with fixing support legs 1, the fixing support legs 1 support the base 2, a bearing plate 11 is installed at the top opening of the base 2, a rack 4 is fixedly installed on the upper surface of the bearing plate 11, a feed inlet 3 is formed in the bottom of one side of the rack 4, materials are poured into the rack through the feed inlet 3 for conveying, a discharge outlet 5 is formed in the top of the other side of the rack 4, the conveyed materials are discharged through the discharge outlet 5, the bearing plate 11 is rotatably connected with the bottom of the base 2 through a rotating shaft 9, the bearing plate 11 is convenient to rotate, a driven gear 10 is arranged outside the rotating shaft 9, a motor 6 is fixedly installed on one side of the lower surface of the base 2, an output end of the motor 6 is fixedly connected with a transmission rod 7, the motor 6 drives the transmission rod 7 to rotate, the transmission rod 7 is vertically arranged at the bottom of the base 2, a transmission rod 8 is fixedly installed at the top of the transmission rod 7, the transmission rod 8 is meshed with the driven gear 10, the transmission gear 8 is rotated along with the transmission rod 7, and the rotation of the transmission rod 7, and the driven gear 10 can be driven gear 10.

As shown in fig. 1 to 3, in this setting, furthermore, fixed support leg 1 includes adjusting swivel nut 12, screw 13 and support leg 14, adjust swivel nut 12 and rotate and install at base 2 lower surface, screw 13 outer wall and the 12 inner wall screw threads of adjusting swivel nut are twisted together, conveniently rotate and adjust swivel nut 12 and adjust the bearing height of base, support leg 14 fixed mounting is in screw 13 bottom, fixed support leg 14 lower surface is provided with multiunit evenly distributed's skid proof protrusion 15, skid proof protrusion 15 increases the friction between support leg 14 and the ground.

The implementation principle of the fixed base for the elevator of the embodiment is as follows: according to the crooked position of base 2, clockwise or anticlockwise rotation corresponding regulation swivel nut 12, adjust the bearing height of base 2, guarantee base 2's stability, the convenience is applicable to the relatively poor ground of planarization, when needing to adjust the position of feed inlet 3 and discharge gate 5, starter motor 6, motor 6 drives drive gear 8 through transfer line 7, drive gear 8 drives driven gear 10 and rotates, loading board 11 and frame 4 rotate along with driven gear 10, can adjust the position of feed inlet 3 and discharge gate 5, it adjusts to need not staff's manpower and rotates base 2 or use the hoist, time saving and labor saving.

Claims

1. A fixed base for a lifter comprises a base (2) and is characterized in that fixed support legs (1) are fixedly mounted at four corners of the lower surface of the base (2), a bearing plate (11) is mounted at an opening at the top of the base (2), the bearing plate (11) is rotatably connected with the bottom in the base (2) through a rotating shaft (9), and a driven gear (10) is arranged on the outer side of the rotating shaft (9);

the utility model discloses a motor, including base (2), drive pole (7) and transmission gear (8), the perpendicular fixed mounting in base (2) lower surface one side has motor (6), the output fixedly connected with transfer line (7) of motor (6), transfer line (7) are perpendicular to base (2) bottom in, and transfer line (7) top fixed mounting has drive gear (8).

2. A fixing base for a hoist according to claim 1, characterized in that the fixing foot (1) comprises an adjusting screw (12), a lead screw (13) and a foot (14), and the adjusting screw (12) is rotatably mounted on the lower surface of the base (2).

3. The fixing base for the elevator as claimed in claim 2, wherein the outer wall of the screw shaft (13) is screwed with the inner wall of the adjusting screw sleeve (12), and the support leg (14) is fixedly installed at the bottom of the screw shaft (13).

4. A fixing base for a hoist according to claim 2 characterized in that the fixing foot (14) is provided with a plurality of sets of evenly distributed anti-slip protrusions (15) on its lower surface.

5. The fixed base for the elevator as claimed in claim 1, wherein a frame (4) is fixedly installed on the upper surface of the bearing plate (11), a feeding hole (3) is formed at the bottom of one side of the frame (4), and a discharging hole (5) is formed at the top of the other side of the frame (4).

6. A fixed base for a hoist according to claim 1, characterized in that the driving gear (8) meshes with a driven gear (10).