CN214059796U

CN214059796U - Device for efficiently disassembling and assembling bin pump valve

Info

Publication number: CN214059796U
Application number: CN202021660724.6U
Authority: CN
Inventors: 高海良; 刘小马
Original assignee: Shanxi Tongcai Industry and Trade Co Ltd
Current assignee: Shanxi Tongcai Industry and Trade Co Ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-08-27
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a device for efficiently disassembling and assembling a bin pump valve, which comprises a fixed support, a driving mechanism, a jacking mechanism and a fixed mechanism, wherein the fixed mechanism is fixedly arranged at the bottom of the fixed support, the driving mechanism is fixedly arranged on the fixed support, the driving mechanism is positioned above the fixed mechanism, the jacking mechanism is fixedly arranged on the fixed support, and the jacking mechanism is positioned above the driving mechanism; the utility model discloses a telescopic link drives through the pneumatic cylinder when using the telescopic link upward movement can lift the valve, stimulates the pull ring, and the travelling car pulls out the valve, continues to pass through pneumatic cylinder operation telescopic link downstream, places the valve on the ground to can maintain and change the valve, replace the manpower by machinery, improve the fail safe nature of work, convenient to use, labour saving and time saving.

Description

Device for efficiently disassembling and assembling bin pump valve

Technical Field

The utility model belongs to the technical field of the mechanical dismouting, concretely relates to device of high-efficient dismouting storehouse pump valve door.

Background

The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The variety and specifications of valves used in fluid control systems by steel-making enterprises range from the simplest shut-off valves to the most sophisticated valves used in autonomous systems.

At present, the valve replacement of the steel plant in the prior art is mainly the pneumatic ball valve replacement of a pipeline at the position 3 meters above a bin pump, and the method of traditional manpower must be broken for safer and efficient disassembly and installation. Because the weight of one valve is about five, six and hundred kilograms, the manual disassembly and assembly mode at least needs 3-4 people to complete the operation, which seriously affects the working efficiency and increases the labor intensity of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of high-efficient dismouting storehouse pump valve specifically realizes through following technical scheme: the problem that the work efficiency is influenced due to the fact that the valve is too heavy and difficult to operate when the valve in the prior art is replaced.

A device for efficiently disassembling and assembling a bin pump valve comprises a fixed support, a driving mechanism, a jacking mechanism and a fixed mechanism, wherein the fixed mechanism is fixedly arranged at the bottom of the fixed support;

the fixed establishment includes first gyro wheel, second gyro wheel, bottom support and dead lever, the fixed bolster bottom mounting is provided with the mount pad, first gyro wheel rotationally sets up in the mount pad, the one end fixed connection of bottom support to the fixed bolster, the bottom support is three horn shapes, the bottom support internal symmetry is provided with the connecting rod, the one end of connecting rod is connected to the fixed bolster, the other end of connecting rod is connected to the bottom support, the one end fixed connection of dead lever to the connecting rod, the other end fixed connection of dead lever to the fixed bolster, the end fixing of bottom support is provided with the mount pad, the second gyro wheel rotationally sets up in the mount pad.

Preferably, the jacking mechanism comprises a first connecting rod, a second connecting rod, a hydraulic cylinder, a telescopic rod, a clamping rod and a fork hook assembly, wherein one end of the first connecting rod is rotatably arranged at the top end of the fixed support, the other end of the first connecting rod is fixedly connected to the fork hook assembly, one end of the second connecting rod is rotatably arranged on the fixed support, the other end of the second connecting rod is fixedly connected to the fork hook assembly, the first connecting rod is located above the second connecting rod, one end of the clamping rod is fixedly arranged on the bottom support through the connecting rod, the hydraulic cylinder is fixedly arranged at the other end of the clamping rod, one end of the telescopic rod is slidably arranged in the hydraulic cylinder, and the other end of the telescopic rod is rotatably connected to the second connecting rod.

Preferably, the fork hook component comprises a clamping claw, a supporting rod, a first round rod and a second round rod, the top end of the supporting rod is close to a mounting seat fixedly arranged on one side wall of the fixing support, the first round rod is rotatably arranged in the mounting seat, the first round rod is fixedly connected with the first connecting rod, the bottom of the supporting rod is fixedly provided with two clamping claws, the bottom end of the supporting rod is close to the mounting seat fixedly arranged at one end of the fixing support, the second round rod is rotatably arranged in the mounting seat, and the second round rod is fixedly connected with the second connecting rod.

More preferably, actuating mechanism includes pull ring, hydraulic pump, installing support and intercommunication hose, the pull ring is circular form, the both ends of pull ring are fixed mounting respectively on the fixed bolster, the installing support is triangle-shaped form fixed mounting and is in on the fixed bolster, the hydraulic pump is fixed to be set up on the installing support, the one end fixed connection of intercommunication hose to the hydraulic pump, the other end fixed connection of intercommunication hose to the pneumatic cylinder.

Preferably, the first roller and the second roller are located at the same height.

The utility model has the advantages that: the utility model discloses a telescopic link drives through the pneumatic cylinder when using the telescopic link upward movement can lift the valve, stimulates the pull ring, and the travelling car pulls out the valve, continues to pass through pneumatic cylinder operation telescopic link downstream, places the valve on the ground to can maintain and change the valve, replace the manpower by machinery, improve the fail safe nature of work, convenient to use, labour saving and time saving.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of a first structure of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is a schematic structural view of the fork assembly of FIG. 1;

description of reference numerals: the hydraulic lifting device comprises a fixing support 1, a driving mechanism 2, a jacking mechanism 3, a fixing mechanism 4, a mounting seat 5, a pull ring 21, a hydraulic pump 22, a mounting support 23, a communication hose 24, a first connecting rod 31, a second connecting rod 32, a hydraulic cylinder 33, a telescopic rod 34, a clamping rod 35, a fork hook assembly 6, a first roller 41, a second roller 42, a bottom support 43, a fixing rod 44, a clamping claw 61, a supporting rod 62, a first round rod 63 and a second round rod 64.

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.

The first embodiment is as follows:

referring to fig. 1-3, an embodiment of the present invention provides a device for efficiently dismounting a bin pump valve, including a fixing bracket 1, a driving mechanism 2, a jacking mechanism 3, and a fixing mechanism 4, where the fixing mechanism 4 is fixedly disposed at the bottom of the fixing bracket 1, the driving mechanism 2 is fixedly disposed on the fixing bracket 1, the driving mechanism 2 is located above the fixing mechanism 4, the jacking mechanism 3 is fixedly disposed on the fixing bracket 1, and the jacking mechanism 3 is located above the driving mechanism 2; fixing mechanism 4 includes first gyro wheel 41, second gyro wheel 42, bottom support 43 and dead lever 44, 1 bottom mounting of fixed bolster is provided with mount pad 5, first gyro wheel 41 rotationally sets up in mount pad 5, the one end fixed connection of bottom support 43 to fixed bolster 1, bottom support 43 is the triangle-shaped form, bottom support 43 internal symmetry is provided with connecting rod 45, the one end of connecting rod 45 is connected to fixed bolster 1, the other end of connecting rod 45 is connected to bottom support 43, the one end fixed connection of dead lever 44 to connecting rod 45, the other end fixed connection of dead lever 44 to fixed bolster 1, the fixed mount pad 5 that is provided with of tail end of bottom support 43, second gyro wheel 42 rotationally sets up in mount pad 5. The first roller 41 is located at the same height as the second roller 42.

In operation, the bottom bracket 43 is placed on the ground through the second roller 42, and the bottom bracket 43 and the fixed bracket 1 form a triangle, so that the whole device can be fixed on the ground, and the stability of the device in operation can be ensured.

Example two:

in the first embodiment, there is a problem that the valve cannot be lifted, and therefore, the first embodiment further includes: the jacking mechanism 3 comprises a first connecting rod 31, a second connecting rod 32, a hydraulic cylinder 33, a telescopic rod 34, a clamping rod 35 and a fork hook component 6, one end of the first link 31 is rotatably arranged at the top end of the fixed bracket 1, the other end of the first link 31 is fixedly connected to the fork hook assembly 6, one end of the second link 32 is rotatably disposed on the fixed bracket 1, the other end of the second link 32 is fixedly connected to the fork hook assembly 6, the first link 31 is located above the second link 32, one end of the clamping link 35 is fixedly mounted on the bottom bracket 43 through a link, the other end of the clamping rod 35 is fixedly provided with the hydraulic cylinder 33, one end of the telescopic rod 34 is slidably arranged in the hydraulic cylinder 33, and the other end of the telescopic rod 34 is rotatably connected to the second connecting rod 32.

Fork hook subassembly 6 includes joint claw 61, bracing piece 62, first pole 63 and second pole 64, two 62 tops of bracing piece are close to the fixed mount pad 5 that is provided with on one side lateral wall of fixed bolster 1, the rotatable setting of first pole 63 is in the mount pad 5, first pole 63 with first connecting rod 31 fixed connection, 62 fixed two that are provided with in bottom of bracing piece the

joint claw

61, 62 bottoms of bracing piece are close to the fixed mount pad 5 that is provided with of one end of fixed bolster 1, second pole 64 rotationally sets up in the mount pad 5, second pole 64 with second connecting rod 32 fixed connection.

Actuating mechanism 2 includes pull ring 21, hydraulic pump 22, installing support 23 and intercommunication hose 24, pull ring 21 is circular form, the both ends of pull ring 21 fixed mounting respectively are in on the fixed bolster 1, the installing support 23 is triangle-shaped shape fixed mounting in on the fixed bolster 1, hydraulic pump 22 is fixed to be set up on the installing support 23, the one end fixed connection of intercommunication hose 24 to hydraulic pump 22, the other end fixed connection of intercommunication hose 24 to pneumatic cylinder 33.

During specific work, the distance between the two clamping claws 61 is adjusted according to the width of the valve, the valve is clamped, the hydraulic pump 22 is started, the telescopic rod 34 can be driven to move upwards through the hydraulic cylinder 33, the telescopic rod 34 can drive the second connecting rod 32 to move upwards in the upward movement process, the valve can be lifted through the clamping claws 61, the pull ring 21 is pulled, the valve is pulled out through the movable trolley, the telescopic rod 34 is operated to move downwards, the valve is stably placed on the ground, maintenance or replacement can be carried out, after the maintenance is carried out, the valve is placed on the clamping claws 61 again, the telescopic rod 34 is operated, the valve is placed at the position of a bin pump, screws are fastened, and the maintenance is completed.

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 device of high-efficient dismouting storehouse pump valve which characterized in that: the lifting mechanism comprises a fixed support (1), a driving mechanism (2), a lifting mechanism (3) and a fixed mechanism (4), wherein the fixed mechanism (4) is fixedly arranged at the bottom of the fixed support (1), the driving mechanism (2) is fixedly arranged on the fixed support (1), the driving mechanism (2) is positioned above the fixed mechanism (4), the lifting mechanism (3) is fixedly arranged on the fixed support (1), and the lifting mechanism (3) is positioned above the driving mechanism (2);

the fixing mechanism (4) comprises a first roller (41), a second roller (42), a bottom support (43) and a fixing rod (44), wherein the bottom end of the fixing support (1) is fixedly provided with an installation seat (5), the first roller (41) is rotatably arranged in the installation seat (5), one end of the bottom support (43) is fixedly connected to the fixing support (1), the bottom support (43) is in a triangular shape, connecting rods (45) are symmetrically arranged in the bottom support (43), one end of each connecting rod (45) is connected to the fixing support (1), the other end of each connecting rod (45) is connected to the bottom support (43), one end of each fixing rod (44) is fixedly connected to the corresponding connecting rod (45), the other end of each fixing rod (44) is fixedly connected to the fixing support (1), and the tail end of the bottom support (43) is fixedly provided with the installation seat (5), the second roller (42) is rotatably arranged in the mounting seat (5).

2. The device for efficiently dismounting the valve of the bin pump as claimed in claim 1, wherein: the jacking mechanism (3) comprises a first connecting rod (31), a second connecting rod (32), a hydraulic cylinder (33), a telescopic rod (34), a clamping rod (35) and a fork hook assembly (6), one end of the first connecting rod (31) is rotatably arranged at the top end of the fixed support (1), the other end of the first connecting rod (31) is fixedly connected to the fork hook assembly (6), one end of the second connecting rod (32) is rotatably arranged on the fixed support (1), the other end of the second connecting rod (32) is fixedly connected to the fork hook assembly (6), the first connecting rod (31) is positioned above the second connecting rod (32), one end of the clamping rod (35) is fixedly arranged on the bottom support (43) through the connecting rod, the other end of the clamping rod (35) is fixedly provided with the hydraulic cylinder (33), one end of the telescopic rod (34) is slidably arranged in the hydraulic cylinder (33), the other end of the telescopic rod (34) is rotatably connected to the second connecting rod (32).

3. The device for efficiently dismounting the valve of the bin pump as claimed in claim 2, wherein: fork hook subassembly (6) are including joint claw (61), bracing piece (62), first pole (63) and second pole (64), two bracing piece (62) top is close to fixed mount pad (5) that is provided with on one side lateral wall of fixed bolster (1), first pole (63) rotatable setting is in mount pad (5), first pole (63) with first connecting rod (31) fixed connection, bracing piece (62) bottom is fixed to be provided with two joint claw (61), bracing piece (62) bottom is close to the one end of fixed bolster (1) is fixed and is provided with mount pad (5), second pole (64) rotationally sets up in mount pad (5), second pole (64) with second connecting rod (32) fixed connection.

4. The device for efficiently dismounting the valve of the bin pump as claimed in claim 2, wherein: actuating mechanism (2) are including pull ring (21), hydraulic pump (22), installing support (23) and intercommunication hose (24), pull ring (21) are circular form, the both ends of pull ring (21) are fixed mounting respectively on fixed bolster (1), installing support (23) are triangle-shaped form fixed mounting on fixed bolster (1), hydraulic pump (22) are fixed to be set up on installing support (23), the one end fixed connection of intercommunication hose (24) hydraulic pump (22), the other end fixed connection of intercommunication hose (24) to pneumatic cylinder (33).

5. The device for efficiently dismounting the valve of the bin pump as claimed in claim 1, wherein: the first roller (41) and the second roller (42) are located at the same height.