CN220150246U

CN220150246U - Safety protection device of hydraulic engineering headstock gear

Info

Publication number: CN220150246U
Application number: CN202320786685.1U
Authority: CN
Inventors: 谢国强
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-12-08
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a safety protection device of a hydraulic engineering hoist, which belongs to the technical field of hydraulic engineering and comprises a base, a ventilation frame and a base, wherein a plurality of fixing plates matched with the base are arranged on the base, a bayonet is arranged on the outer wall of the base, a clamping plate matched with the fixing plates is movably arranged inside the bayonet, a movable plate is arranged at the top of the base, the ventilation frame is arranged on the movable plate, a ventilation chamber is arranged inside the ventilation frame, an air guide groove communicated with the ventilation chamber is arranged inside the movable plate, a lifting assembly is arranged between the base and the movable plate, the lifting assembly comprises a push rod, a convex frame and a first connecting plate, a fan is arranged inside the ventilation chamber, a protection net is arranged at the top of the ventilation frame, and the convex frame is arranged at the bottom of the movable plate. The safety protection device of the hydraulic engineering headstock gear is simple in structure, reasonable in design and good in practicability.

Description

Safety protection device of hydraulic engineering headstock gear

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a safety protection device of a hydraulic engineering hoist.

Background

The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Also known as water engineering. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when the hydraulic engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed so as to meet the needs of people living and production on water resources.

The hydraulic engineering hoist is required to be used for controlling the gateway, protection equipment is required to be used for protecting the hoist, and when the existing protection equipment is used, the existing protection equipment is inconvenient to adjust according to the size of the hoist, and installation is complex, so that the hydraulic engineering hoist safety protection device is provided.

Disclosure of Invention

The utility model aims to provide a safety protection device of a hydraulic engineering hoist so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety device of hydraulic engineering headstock gear, includes base, ventilation frame and base, be provided with a plurality of fixed plates that mutually support with the base on the base, be provided with the bayonet socket on the outer wall of base, the inside activity of bayonet socket is provided with the cardboard that mutually supports with the fixed plate, the top of base is provided with the fly leaf, install the ventilation frame on the fly leaf, the inside of ventilation frame is provided with the ventilation chamber, the inside of fly leaf is provided with the wind-guiding groove with the ventilation chamber intercommunication, be provided with lifting unit between base and the fly leaf, and lifting unit includes push rod, flange and first connecting plate.

Preferably, a fan is arranged in the ventilation chamber, and a protective net is arranged at the top of the ventilation frame.

Preferably, the bottom of fly leaf is provided with the flange, all seted up the spout on flange and the base, the inside of spout is provided with the guide arm, the activity is provided with the movable block on the outer wall of guide arm.

Preferably, the first connecting plate is provided with a pushing groove, a pushing plate is movably arranged in the pushing groove, two ends of the pushing plate are movably provided with second connecting plates, and one side, away from the first connecting plate, of each second connecting plate is movably connected with the movable block.

Preferably, a pressure spring is arranged in the bayonet, a clamping plate connected with the clamping plate is arranged at the side of the pressure spring, and a limiting hole matched with the clamping plate is formed in the outer wall of the fixing plate.

Preferably, a plurality of limiting rods are arranged in the bayonet, and guide holes matched with the limiting rods are formed in the clamping plates.

The beneficial effects of the utility model are as follows:

1. this safety device of hydraulic engineering headstock gear through set up push rod, flange and connecting plate between base and fly leaf, is convenient for adjust the position of fly leaf when using, is convenient for carry out safety protection to the headstock gear of equidimension when using to promote the device's suitability.

2. This safety device of hydraulic engineering headstock gear mutually supports through fixed plate and the base that sets up on the base, and the operation personnel of being convenient for install fixedly to the device to promote the practicality of the device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram showing the connection of the base and the movable plate according to the present utility model;

fig. 3 is a schematic view of the inner structure of the bayonet of the present utility model.

In the figure: 1. a base; 102. a base; 103. a fixing plate; 104. a clamping plate; 105. a push rod; 106. a movable plate; 107. a ventilation frame; 108. a protective net; 109. a blower; 110. an air guide groove; 10. a bayonet; 100. a ventilation chamber; 111. a convex frame; 112. a first connection plate; 113. a push plate; 114. a second connecting plate; 115. a movable block; 116. a guide rod; 117. a chute; 121. a pressure spring; 122. a limit rod; 124. a clamping plate; 125. a limiting hole; 126. pushing the groove.

Detailed Description

The present utility model will be described in detail with reference to the drawings in the embodiments of the present utility model, but the scope of the present utility model is not limited to the following embodiments, i.e. all simple equivalent changes and modifications made in the claims and the specification of the present utility model are included in the scope of the present utility model.

As shown in fig. 1 to 3, this safety protection device of hydraulic engineering headstock gear, including base 1, ventilation frame 107 and base 102, be provided with a plurality of fixed plates 103 that mutually support with base 1 on the base 102, be provided with bayonet 10 on the outer wall of base 1, bayonet 10's inside activity is provided with cardboard 104 mutually support with fixed plate 103, through setting up fixed plate 103 and base 1 mutually support on base 102, the operation personnel of being convenient for install fixedly to the device to promote the practicality of the device, the top of base 1 is provided with fly leaf 106, install ventilation frame 107 on the fly leaf 106, the inside of ventilation frame 107 is provided with ventilation chamber 100, the inside of fly leaf 106 is provided with wind-guiding groove 110 with ventilation chamber 100 intercommunication, be provided with lifting assembly between base 1 and the fly leaf 106, and lifting assembly includes push rod 105, flange 111 and first connecting plate 112, through setting up push rod 105, flange 111 and first connecting plate 112 between base 1 and fly leaf 106, be convenient for carry out the adjustment to the position of fly leaf 106 when using, the safety protection device is little suitable for carrying out the safety protection device when using.

Specifically, a fan 109 is disposed in the ventilation chamber 100, and a protection net 108 is disposed on the top of the ventilation frame 107.

Specifically, a protruding frame 111 is provided at the bottom of the movable plate 106, sliding grooves 117 are provided on the protruding frame 111 and the base 1, a guide rod 116 is provided in the sliding grooves 117, and a movable block 115 is movably provided on the outer wall of the guide rod 116.

Specifically, the first connecting plate 112 is provided with a pushing slot 126, a pushing plate 113 is movably disposed in the pushing slot 126, two ends of the pushing plate 113 are movably disposed with a second connecting plate 114, and one side of the second connecting plate 114 away from the first connecting plate 112 is movably connected with the movable block 115.

Specifically, a compression spring 121 is disposed in the bayonet 10, a clamping plate 124 connected with the clamping plate 104 is disposed beside the compression spring 121, and a limiting hole 125 matched with the clamping plate 124 is disposed on the outer wall of the fixing plate 103.

Specifically, a plurality of limiting rods 122 are disposed in the bayonet 10, and guide holes matched with the limiting rods 122 are disposed on the clamping plates 124.

Working principle: when the safety protection device of the hydraulic engineering hoist is used, the safety protection device is placed at a designated position, the base 102 is installed and fixed by mutually matching a bolt through a mounting hole formed in the base 102, the base 1 is mutually matched with a fixed plate 103 arranged on the base 102, a clamping plate 124 arranged in the bayonet 10 is subjected to the elastic action of a pressure spring 121 and is mutually clamped with a limiting hole 125 formed in the outer wall of the fixed plate 103, so that the base 1 is fixedly connected with the base 102, hydraulic equipment arranged in the base 1 is started, a push rod 105 is driven, a movable plate 106 is driven to move through the push rod 105, a movable block 115 arranged in a chute 117 is driven to move in the moving process, a second connecting plate 114 is driven to push the push plate 113 to move in a push groove 126, and the first connecting plate 112 is separated from the base 1 and the movable plate 106, so that the hoist is protected; in the use process, the fan 109 arranged in the ventilation chamber 100 is started, and outside air is guided into the air guide groove 110 through the fan 109, so that the hoist is radiated, and the use safety of the hoist is improved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present utility model without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present utility model fall within the scope of the claims and the equivalents thereof, the present utility model is also intended to include such modifications and variations.

Claims

1. The utility model provides a safety device of hydraulic engineering headstock gear, includes base (1), ventilation frame (107) and base (102), its characterized in that, be provided with a plurality of fixed plates (103) that mutually support with base (1) on base (102), be provided with bayonet socket (10) on the outer wall of base (1), the inside activity of bayonet socket (10) is provided with cardboard (104) that mutually support with fixed plate (103), the top of base (1) is provided with fly leaf (106), install ventilation frame (107) on fly leaf (106), the inside of ventilation frame (107) is provided with ventilation chamber (100), the inside of fly leaf (106) is provided with wind guide groove (110) with ventilation chamber (100) intercommunication, be provided with lifting assembly between base (1) and fly leaf (106), and lifting assembly includes push rod (105), flange (111) and first connecting plate (112).

2. The safety protection device of the hydraulic engineering hoist according to claim 1, characterized in that a fan (109) is arranged in the ventilation chamber (100), and a protection net (108) is arranged at the top of the ventilation frame (107).

3. The safety protection device of the hydraulic engineering hoist according to claim 1, characterized in that a convex frame (111) is arranged at the bottom of the movable plate (106), sliding grooves (117) are formed in the convex frame (111) and the base (1), a guide rod (116) is arranged in the sliding grooves (117), and a movable block (115) is movably arranged on the outer wall of the guide rod (116).

4. The safety protection device of the hydraulic engineering hoist according to claim 1, characterized in that the first connecting plate (112) is provided with a pushing groove (126), a pushing plate (113) is movably arranged in the pushing groove (126), two ends of the pushing plate (113) are movably provided with second connecting plates (114), and one side, far away from the first connecting plate (112), of the second connecting plates (114) is movably connected with the movable block (115).

5. The safety protection device of the hydraulic engineering hoist according to claim 1, characterized in that a pressure spring (121) is arranged in the bayonet (10), a clamping plate (124) connected with the clamping plate (104) is arranged beside the pressure spring (121), and a limiting hole (125) matched with the clamping plate (124) is formed in the outer wall of the fixing plate (103).

6. The safety protection device of the hydraulic engineering hoist according to claim 5, characterized in that a plurality of limiting rods (122) are arranged in the bayonet (10), and guide holes matched with the limiting rods (122) are formed in the clamping plates (124).