CN212434010U

CN212434010U - Real examination device of instructing of thermal power factory operation

Info

Publication number: CN212434010U
Application number: CN202021663822.5U
Authority: CN
Inventors: 史科钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-01-29
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a real examination device of instructing of thermal power factory operation, comprising a base plate, the both sides bottom fixedly connected with universal wheel of bottom plate, positive pole is led to the top fixedly connected with of bottom plate, lead the top fixedly connected with dog of positive pole, lead positive pole sliding connection and have the motion pole, the top fixedly connected with layer board of motion pole, the top of layer board is provided with the main part, the utility model relates to a power plant technical field. This real examination device of instructing of thermal power factory operation has reached bottom plate, universal wheel, has led positive pole, dog, motion pole, layer board, main part, elevating gear and constitutes a whole, and the whole removal of being convenient for makes things convenient for the staff to examine, sets up elevating gear, is convenient for adjust the height of main part, is applicable to the people of different heights and examines, sets up clamping device, and the main part of being convenient for is installed and is dismantled, improves staff's examination efficiency, satisfies the purpose of user demand.

Description

Real examination device of instructing of thermal power factory operation

Technical Field

The utility model relates to a power plant field, more specifically say, relate to a real examination device of instructing of thermal power factory operation.

Background

A thermal power plant, referred to as a thermal power plant, is a plant that produces electric energy using a combustible (e.g., coal) as a fuel. The basic production process is as follows: when the fuel is burnt, water is heated to generate steam, chemical energy of the fuel is converted into heat energy, the steam pressure pushes a steam turbine to rotate, the heat energy is converted into mechanical energy, and then the steam turbine drives a generator to rotate, so that the mechanical energy is converted into electric energy. In the operation process of the thermal power plant, various instruments are required to be used, and when an operator goes on duty, the operator needs to carry out practical training examination and can enter the working duty only through examination. At present, the real examination device of instructing of current thermal power factory operation, the single structure, high relatively fixed, the personnel of different heights of being not convenient for examine, and the major structure is fixed, and the examination personnel of being not convenient for dismantle the maintenance with the main part, influence work efficiency, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the existing operation training assessment device of the thermal power plant in the prior art, the device has the advantages of single structure, relatively fixed height and inconvenience for the assessment of people with different heights, and the main part structure is fixed, is not convenient for dismantle, and the examining personnel of being not convenient for dismantle the maintenance with the main part, influence work efficiency, can't satisfy the problem of user demand, the utility model aims to provide a real examination device of instructing of thermal power factory operation, it can realize bottom plate, universal wheel, lead positive pole, dog, motion pole, layer board, main part, elevating gear constitution is a whole, wholly be convenient for remove, make things convenient for the staff to examine, set up elevating gear, be convenient for adjust the height of main part, be applicable to the people of different heights and examine, set up clamping device, the main part of being convenient for is installed and is dismantled, improves staff's examination efficiency, satisfies the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a real examination device of instructing of thermal power factory operation, includes the bottom plate, the both sides bottom fixedly connected with universal wheel of bottom plate, the positive pole is led to the top fixedly connected with of bottom plate, lead the top fixedly connected with dog of positive pole, lead positive pole sliding connection and have the motion pole, the top fixedly connected with layer board of motion pole, the top of layer board is provided with the main part, the clearance of leading positive pole is provided with elevating gear, elevating gear's top is connected with the bottom of layer board.

Preferably, elevating gear includes spacing frame, spacing frame and bottom plate fixed connection, the inside of spacing frame is provided with the stopper, the lateral wall fixedly connected with of stopper rotates the lead screw, it rotates with spacing frame and is connected to rotate the lead screw, the middle part fixedly connected with rolling disc that rotates the lead screw, the screw thread that rotates the lead screw and be located the rolling disc both sides is opposite, it has lead screw slider to rotate lead screw threaded connection, lead screw slider's top fixedly connected with rotating turret, the one end that lead screw slider was kept away from to the rotating turret rotates and is connected with the connecting block, the top of connecting block and the bottom fixed connection of layer board.

Preferably, clamping devices are arranged on two sides of the supporting plate and are clamped with the main body.

Preferably, clamping device includes supporting spring, supporting spring and the inner wall fixed connection of layer board, the layer board passes through supporting spring fixedly connected with splint, the both sides of main part are provided with the recess, splint are corresponding with the both sides recess of main part, the lateral wall fixedly connected with haulage rope of splint, the haulage rope cup joints with supporting spring, haulage rope and layer board sliding connection, the one end fixedly connected with that splint were kept away from to the haulage rope draws the piece, the fixed surface that draws the piece is connected with the pull ring.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the device is characterized in that the device comprises a base plate, universal wheels, a guide rod, a stop block, a moving rod, a support plate, a main body and a lifting device, the whole device is convenient to move, and is convenient for workers to check, the lifting device is arranged, the height of the main body is convenient to adjust, and the device is suitable for people with different heights to check, when the height of the whole device needs to be adjusted, a rotating disc is rotated to drive a rotating lead screw to rotate, a limit block is driven to rotate in a limit frame, a lead screw slider is driven to move, a rotating frame is driven to rotate, a connecting block is driven to move, the height of the support plate is adjusted, the height of the main body is further adjusted, the device is convenient for the workers to use, a clamping device is arranged to clamp and fix the main body, the main body is convenient to mount and dismount, the checking efficiency of the workers is improved, when, increase supporting spring's elastic potential energy, remove the restriction to the main part, can dismantle the main part, improve work efficiency, reached the bottom plate, the universal wheel, lead positive pole, the dog, the motion pole, the layer board, the main part, elevating gear constitutes a whole, wholly be convenient for remove, make things convenient for the staff to examine, set up elevating gear, be convenient for adjust the height of main part, be applicable to the people of different heights and examine, set up clamping device, the main part of being convenient for is installed and is dismantled, improve staff's examination efficiency, satisfy user demand's purpose.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the part A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of a part of the enlarged structure at B of fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a universal wheel; 3. a guide rod; 4. a stopper; 5. a motion bar; 6. a support plate; 7. a main body; 8. a clamping device; 81. a support spring; 82. a splint; 83. a hauling rope; 84. pulling the block; 85. a pull ring; 9. a lifting device; 91. a limiting frame; 92. a limiting block; 93. rotating the screw rod; 94. rotating the disc; 95. a lead screw slider; 96. a rotating frame; 97. and (4) connecting the blocks.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a real examination device of instructing of thermal power factory operation, including bottom plate 1, bottom plate 1's both sides bottom fixedly connected with universal wheel 2, positive pole 3 is led to bottom plate 1's top fixedly connected with, lead the top fixedly connected with dog 4 of positive pole 3, lead positive pole 3 sliding connection has motion pole 5, the top fixedly connected with layer board 6 of motion pole 5, the top of layer board 6 is provided with main part 7, the clearance of leading positive pole 3 is provided with elevating gear 9, elevating gear 9's top is connected with the bottom of layer board 6. The bottom plate 1, the universal wheel 2, the guide rod 3, the stop block 4, the motion rod 5, the supporting plate 6, the main body 7 and the lifting device 9 form a whole body, the whole body is convenient to move, the assessment of workers is facilitated, the lifting device 9 is arranged, the height of the main body 7 is convenient to adjust, and the device is suitable for assessment of people with different heights.

Example 2:

please refer to fig. 1, a practical training examination device for operation of a thermal power plant, which is substantially the same as embodiment 1, further, the lifting device 9 includes a limiting frame 91, the limiting frame 91 is fixedly connected to the bottom plate 1, a limiting block 92 is disposed inside the limiting frame 91, a side wall of the limiting block 92 is fixedly connected to a rotating lead screw 93, the rotating lead screw 93 is rotatably connected to the limiting frame 91, a rotating disc 94 is fixedly connected to a middle portion of the rotating lead screw 93, threads of the rotating lead screw 93 located on two sides of the rotating disc 94 are opposite in spiral direction, the rotating lead screw 93 is in threaded connection with a lead screw slider 95, a rotating frame 96 is fixedly connected to a top portion of the lead screw slider 95, one end of the rotating frame 96, which is far away from the lead screw slider 95, is rotatably. When the overall height needs to be adjusted, the rotating disc 94 is rotated to drive the rotating screw rod 93 to rotate, the limiting block 92 is driven to rotate in the limiting frame 91, the screw rod sliding block 95 is driven to move, the rotating frame 96 is driven to rotate, the connecting block 97 is driven to move, the height of the supporting plate 6 is adjusted, the height of the main body 7 is adjusted, and the use by workers is facilitated.

Example 3:

referring to fig. 1, a practical training assessment device for operation of a thermal power plant is substantially the same as that in embodiment 1, and further, clamping devices 8 are arranged on two sides of a supporting plate 6, and the clamping devices 8 are clamped with a main body 7. The clamping device 8 is arranged, so that the main body 7 can be clamped and fixed conveniently, the main body 7 can be mounted and dismounted conveniently, and the examination efficiency of workers is improved.

Example 4:

referring to fig. 2, a thermal power plant operation training assessment device is substantially the same as that in embodiment 3, further, the clamping device 8 includes a supporting spring 81, the supporting spring 81 is fixedly connected to an inner wall of the supporting plate 6, the supporting plate 6 is fixedly connected to a clamping plate 82 through the supporting spring 81, grooves are formed in two sides of the main body 7, the clamping plate 82 corresponds to the grooves in two sides of the main body 7, a pulling rope 83 is fixedly connected to a side wall of the clamping plate 82, the pulling rope 83 is sleeved with the supporting spring 81, the pulling rope 83 is slidably connected to the supporting plate 6, a pulling block 84 is fixedly connected to one end of the pulling rope 83 far away from the clamping plate 82, and a pulling ring 85 is fixedly connected to a. When the main body 7 needs to be disassembled, the pull ring 85 is pulled to drive the pull block 84 to move, the traction rope 83 is driven to move, the clamping plate 82 is driven to move, the elastic potential energy of the supporting spring 81 is increased, the limitation on the main body 7 is removed, the main body 7 can be disassembled, and the working efficiency is improved.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a real examination device of instructing of thermal power factory operation, includes bottom plate (1), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), the both sides bottom fixedly connected with universal wheel (2), positive pole (3) are led to the top fixedly connected with of bottom plate (1), the top fixedly connected with dog (4) of leading positive pole (3), lead positive pole (3) sliding connection has motion pole (5), the top fixedly connected with layer board (6) of motion pole (5), the top of layer board (6) is provided with main part (7), the clearance of leading positive pole (3) is provided with elevating gear (9), the top of elevating gear (9) is connected with the bottom of layer board (6).

2. The practical training assessment device for the operation of the thermal power plant according to claim 1, characterized in that: the lifting device (9) comprises a limit frame (91), the limit frame (91) is fixedly connected with the bottom plate (1), a limiting block (92) is arranged inside the limiting frame (91), the side wall of the limiting block (92) is fixedly connected with a rotating screw rod (93), the rotary screw rod (93) is rotationally connected with the limiting frame (91), the middle part of the rotary screw rod (93) is fixedly connected with a rotary disc (94), the thread directions of the rotating screw rods (93) positioned at the two sides of the rotating disc (94) are opposite, the rotating screw rod (93) is in threaded connection with a screw rod sliding block (95), the top of the screw rod sliding block (95) is fixedly connected with a rotating frame (96), one end of the rotating frame (96) far away from the screw rod sliding block (95) is rotatably connected with a connecting block (97), the top of the connecting block (97) is fixedly connected with the bottom of the supporting plate (6).

3. The practical training assessment device for the operation of the thermal power plant according to claim 1, characterized in that: and clamping devices (8) are arranged on two sides of the supporting plate (6), and the clamping devices (8) are clamped with the main body (7).

4. The practical training assessment device for the operation of the thermal power plant according to claim 3, wherein: clamping device (8) are including supporting spring (81), the inner wall fixed connection of supporting spring (81) and layer board (6), layer board (6) are through supporting spring (81) fixedly connected with splint (82), the both sides of main part (7) are provided with the recess, splint (82) are corresponding with the both sides recess of main part (7), the lateral wall fixedly connected with haulage rope (83) of splint (82), haulage rope (83) cup joint with supporting spring (81), haulage rope (83) and layer board (6) sliding connection, the one end fixedly connected with that splint (82) were kept away from in haulage rope (83) draws piece (84), the fixed surface who draws piece (84) is connected with pull ring (85).