CN216830487U - Lifting type clamping and positioning device for boiler inspection - Google Patents
Lifting type clamping and positioning device for boiler inspection Download PDFInfo
- Publication number
- CN216830487U CN216830487U CN202220067474.8U CN202220067474U CN216830487U CN 216830487 U CN216830487 U CN 216830487U CN 202220067474 U CN202220067474 U CN 202220067474U CN 216830487 U CN216830487 U CN 216830487U
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- boiler
- lifting
- plate
- arc
- positioning device
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- 238000007689 inspection Methods 0.000 title claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000003028 elevating effect Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a lifting type clamping and positioning device for boiler inspection, which comprises a frame body, a lifting rod and a lifting plate, wherein the frame body and the lifting plate are fixedly connected through the lifting rod; the lifting plate is provided with a supporting seat through a bolt; a boiler base is arranged on the supporting seat; a boiler body is arranged on the boiler base; sliding grooves are formed in two sides of the interior of the frame body; the bottom end of the lifting plate is provided with a balance mechanism; the top end of the right-angle reinforcing plate is arranged at the bottom end of the lifting plate, the side surface of the right-angle reinforcing plate is vertically flush with the surface of the sliding chute, balance is kept during lifting, the inclination of the boiler caused by the deflection of one side of the lifting plate in the lifting process is prevented, and accidents are prevented; two positions are arranged through the buffer spring, so that the effect of stable buffering can be achieved during starting, and the vibration amplitude is reduced; the utility model discloses simple structure, convenient operation is worth promoting.
Description
Technical Field
The utility model relates to a boiler inspection technical field, specific theory especially relates to an over-and-under type centre gripping positioner for boiler inspection.
Background
The boiler is an energy converter, which is a device for heating working medium water or other fluids to certain parameters by utilizing heat energy released by fuel combustion or other heat energy; the hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator; the boiler needs to be inspected, maintained or maintained after being used for a period of time, the boiler is installed at a certain height and needs to be manually climbed for maintenance, and the boiler is inconvenient to inspect and work by using the lifting type clamping and positioning device for boiler inspection; however, the lifting clamping and positioning device for boiler inspection in the market at present drives the lifting plate of the boiler body to incline easily when lifting, which easily causes accidents and has poor balance; therefore, how to produce a lifter plate that drives the boiler body when going up and down keeps balance all the time, is difficult to incline and reduces the accident, and the equilibrium degree is an important direction that needs to be developed in the technical field of boiler inspection at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an over-and-under type centre gripping positioner for boiler inspection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting type clamping and positioning device for boiler inspection comprises a frame body, a lifting rod and a lifting plate, wherein the frame body and the lifting plate are fixedly connected through the lifting rod; the lifting plate is provided with a supporting seat through a bolt; a boiler base is arranged on the supporting seat; a boiler body is arranged on the boiler base; sliding grooves are formed in two sides of the interior of the frame body; the bottom end of the lifting plate is provided with a balance mechanism; the lifting plate is provided with a fixed plate through a bolt, and the inner side of the fixed plate is provided with a moving rod; an arc-shaped clamp is arranged on the inner side of the moving rod; and a reinforcing pedal is arranged on the periphery of the frame body.
Preferably, the boiler base comprises an arc-shaped plate, and a layer of heat-insulating breathable plate is arranged on each of the inner surface and the outer surface of the arc-shaped plate; the heat-insulating breathable plate and the arc-shaped plate are both provided with a plurality of breathable holes; the boiler base is provided with two places.
Preferably, the balance mechanism comprises a right-angle reinforcing plate, and a limiting block is arranged on the side surface of the right-angle reinforcing plate; the limiting block is provided with a sliding block through a bolt; a movable rack is arranged inside the sliding groove and is meshed with the sliding block; the right-angle reinforcing plates are arranged oppositely; the middle parts of the two mutually opposite right-angle reinforcing plates are connected through a connecting rod.
Preferably, the lifting rod is an electric telescopic rod; the lifting rod drives the dynamic balance mechanism to lift.
Preferably, the buffer spring is provided with two positions.
Preferably, the arc-shaped clamp is driven by the moving rod to be clamped at two sides of the boiler body for fixing; the arc-shaped clamp is a heat insulation arc-shaped sheet.
Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that: the top end of the right-angle reinforcing plate is arranged at the bottom end of the lifting plate, the side surface of the right-angle reinforcing plate is vertically flush with the surface of the sliding chute, balance is kept during lifting, the inclination of the boiler caused by the deflection of one side of the lifting plate in the lifting process is prevented, and accidents are prevented; two positions are arranged through the buffer spring, so that the effect of stable buffering can be achieved when the starting is carried out, and the vibration amplitude is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of an elevating clamping and positioning device for boiler inspection according to the present invention.
Fig. 2 is a side view schematic structural diagram of an elevating clamping and positioning device for boiler inspection provided by the utility model.
Fig. 3 is a schematic structural view of a boiler base of the lifting type clamping and positioning device for boiler inspection according to the present invention.
Fig. 4 is a schematic structural view of a balance mechanism of the lifting type clamping and positioning device for boiler inspection according to the present invention.
In the drawings: 1-frame body, 2-lifting rod, 3-lifting plate, 4-supporting seat, 5-boiler base, 51-arc plate, 52-heat-insulating air-permeable plate, 6-chute, 7-balance mechanism, 71-right-angle reinforcing plate, 72-limiting block, 73-sliding block, 74-connecting rod, 8-buffer spring, 9-fixing plate, 10-moving rod, 11-arc clamp, 12-boiler body and 13-reinforcing pedal.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Examples
Referring to the attached drawings, in the embodiment of the present invention, a lifting type clamping and positioning device for boiler inspection comprises a frame body 1, a lifting rod 2 and a lifting plate 3, wherein the frame body 1 and the lifting plate 3 are fixedly connected through the lifting rod 2; the lifting plate 3 is provided with a supporting seat 4 through a bolt; a boiler base 5 is arranged on the supporting seat 4; the boiler base 5 is provided with a boiler body 12; sliding grooves 6 are formed in two sides of the interior of the frame body 1; the bottom end of the lifting plate 3 is provided with a balance mechanism 7; a fixed plate 9 is arranged on the lifting plate 3 through bolts, and a moving rod 10 is arranged on the inner side of the fixed plate 9; an arc-shaped clamp 11 is arranged on the inner side of the moving rod 10; a reinforcing pedal 13 is arranged on the periphery of the frame body 1.
Further, the boiler base 5 comprises an arc-shaped plate 51, and a layer of heat-insulating and air-permeable plate 52 is arranged on the inner surface and the outer surface of the arc-shaped plate 51; the heat-insulating ventilating plate 52 and the arc-shaped plate 51 are both provided with a plurality of air holes; the boiler base 5 is provided with two places.
Further, the balance mechanism 7 includes a right-angle reinforcing plate 71, and a limit block 72 is disposed on a side surface of the right-angle reinforcing plate 71; a sliding block 73 is arranged on the limiting block 72 through a bolt; a moving rack is arranged in the chute 6 and is meshed with the sliding block 73; the right-angle reinforcing plates 71 are arranged opposite to each other; the two mutually opposing right-angle reinforcing plates 71 are connected at their centers by a connecting rod 74.
Furthermore, the lifting rod 2 is an electric telescopic rod; the lifting rod 2 drives the dynamic balance mechanism 7 to lift.
Further, the buffer spring 8 is provided with two positions.
Further, the arc-shaped clamp 11 is driven by the moving rod 10 to be clamped at two sides of the boiler body 12 for fixing; the arc-shaped clamp 11 is a heat insulation arc-shaped sheet.
The use process comprises the following steps:
when the boiler lifting frame is used, the frame body 1 is installed at the bottom of the ground, the boiler body 12 is fixed on the surface of the lifting plate 3 through the boiler base 5, the boiler body 12 drives the lifting plate 3 and the boiler body 12 to carry out lifting work by starting the lifting rod 2, the moving rods 10 are started before lifting, the two moving rods 10 drive the two arc-shaped clamps 11 to move towards the boiler body 12, the boiler is clamped by the arc-shaped clamps 11 to prevent the boiler body 12 from moving when lifting, and the stability of the boiler body 12 is improved; in the lifting process, a moving rack is arranged inside the sliding chute 6 and is meshed with the moving rack, the connecting rod 74 connects the two right-angle reinforcing plates 71, the sliding block 73 moves inside the sliding chute 6 along with the lifting of the lifting plate 3, the top ends of the right-angle reinforcing plates 71 are installed at the bottom end of the lifting plate 3, the side faces of the right-angle reinforcing plates 71 are vertically flush with the faces of the sliding chute 6, the right-angle reinforcing plates 71 are 90 degrees and are kept balanced during lifting, the lifting plate 3 is prevented from inclining in one side during lifting, the right-angle reinforcing plates 71 are used for assisting the edge of the sliding chute 6 to be in a 90-degree right angle with one side of the lifting plate 3, the balance is kept and the inclination is prevented, the accident is prevented, the buffer spring 8 is provided with two positions which can play a role of buffering stability during starting, the vibration amplitude is reduced, the arc-shaped plate 51 and the heat-insulating air-permeable plate 52 are in contact with the boiler body 12, the arc-shaped plate 51, The surface of the heat-insulating ventilation plate 52 is provided with a plurality of ventilation holes, so that the ventilation effect can be achieved, and the heat dissipation of the boiler body 12 is prevented from being influenced; carry out inspection work when going up to suitable height with boiler body 12, be provided with round reinforcement pedal 13 in the edge outside of framework 1, step on when the inspection on and conveniently inspect, drive boiler body 12 through the circular telegram with lifter 2 after the inspection and go up and down to return original position and make boiler body 12 normally work.
In the process, the top end of the right-angle reinforcing plate is arranged at the bottom end of the lifting plate, the side surface of the right-angle reinforcing plate is vertically flush with the surface of the sliding chute, and the right-angle reinforcing plate is balanced during lifting, so that the inclination of the boiler caused by the inclination of one side of the lifting plate in the lifting process is prevented, and accidents are prevented; two positions are arranged through the buffer spring, so that the effect of stable buffering can be achieved during starting, and the vibration amplitude is reduced; the application has the advantages of simple structure, strong practicability and simple operation and is worth popularizing.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a over-and-under type centre gripping positioner for boiler inspection which characterized in that: the lifting frame comprises a frame body, a lifting rod and a lifting plate, wherein the frame body and the lifting plate are fixedly connected through the lifting rod; the lifting plate is provided with a supporting seat through a bolt; a boiler base is arranged on the supporting seat; a boiler body is arranged on the boiler base; sliding grooves are formed in two sides of the interior of the frame body; the bottom end of the lifting plate is provided with a balance mechanism; the lifting plate is provided with a fixed plate through a bolt, and the inner side of the fixed plate is provided with a moving rod; an arc-shaped clamp is arranged on the inner side of the moving rod; and a reinforcing pedal is arranged on the periphery of the frame body.
2. The elevating clamping and positioning device for boiler inspection as set forth in claim 1, wherein: the boiler base comprises an arc-shaped plate; a layer of heat-insulating breathable plate is arranged on the inner surface and the outer surface of the arc-shaped plate; the heat-insulating breathable plate and the arc-shaped plate are both provided with a plurality of breathable holes; the boiler base is provided with two places.
3. The elevating clamping and positioning device for boiler inspection as set forth in claim 1, wherein: the balance mechanism comprises a right-angle reinforcing plate; a limiting block is arranged on the side surface of the right-angle reinforcing plate; the limiting block is provided with a sliding block through a bolt; a movable rack is arranged inside the sliding groove and is meshed with the sliding block; the right-angle reinforcing plates are arranged oppositely; the middle parts of the two mutually opposite right-angle reinforcing plates are connected through a connecting rod.
4. The elevating clamping and positioning device for boiler inspection as set forth in claim 1, wherein: the lifting rod is an electric telescopic rod; the lifting rod drives the dynamic balance mechanism to lift.
5. The elevating clamping and positioning device for boiler inspection as set forth in claim 1, wherein: the buffer spring is provided with two places.
6. The elevating clamping and positioning device for boiler inspection as set forth in claim 1, wherein: the arc-shaped clamp is driven by the moving rod to be clamped at two sides of the boiler body for fixing; the arc-shaped clamp is a heat insulation arc-shaped sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220067474.8U CN216830487U (en) | 2022-01-12 | 2022-01-12 | Lifting type clamping and positioning device for boiler inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220067474.8U CN216830487U (en) | 2022-01-12 | 2022-01-12 | Lifting type clamping and positioning device for boiler inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216830487U true CN216830487U (en) | 2022-06-28 |
Family
ID=82084867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220067474.8U Expired - Fee Related CN216830487U (en) | 2022-01-12 | 2022-01-12 | Lifting type clamping and positioning device for boiler inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216830487U (en) |
-
2022
- 2022-01-12 CN CN202220067474.8U patent/CN216830487U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |