CN216923451U

CN216923451U - Power plant equipment maintains and maintains strutting arrangement with high-efficient dismouting type pipeline

Info

Publication number: CN216923451U
Application number: CN202220531207.1U
Authority: CN
Inventors: 吴胜利; 王振成; 张益谦; 牟文亮; 程博宇
Original assignee: Hebei Handan Power Generation Co Ltd
Current assignee: Hebei Handan Power Generation Co Ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-08
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a high-efficiency dismounting type pipeline maintenance supporting device for power plant equipment maintenance, which comprises a limiting frame, a supporting base, a rotating frame, a supporting base and an installation bottom plate, wherein the limiting frame is integrally arranged into a U shape, the supporting base is arranged at the middle position of the outer surface of the top end of the limiting frame in a fitting mode, the outer surface of the top end of the supporting base is arranged in an arc state, and the limiting base is arranged at the middle position of the outer surface of the bottom end of the limiting frame. This power plant equipment maintains and maintains strutting arrangement with high-efficient dismouting type pipeline is provided with support base and supplementary splint, through the setting that supports base and supplementary splint, thereby can carry out fine spacing centre gripping to the pipeline body, thereby make wholly stability can obtain guaranteeing when maintaining, simultaneously through the setting of threaded rod one, thereby can carry out fine spacing to the centre gripping scope of supplementary splint of both sides, thereby make holistic application scope wider, holistic use convenience is higher.

Description

Power plant equipment maintains and maintains strutting arrangement with high-efficient dismouting type pipeline

Technical Field

The utility model relates to the technical field of power plant equipment maintenance tools, in particular to a high-efficiency dismounting type pipeline maintenance supporting device for power plant equipment maintenance.

Background

The power plant power generation facility can produce a large amount of heats when the electricity generation, and the raceway can be used for the power plant equipment heat dissipation, and the raceway needs periodic inspection to be maintained, will change or maintain the serious raceway of corrosion, and prior art adopts the jack to support the raceway maintenance, and the jack supports and can't fix the raceway.

Meanwhile, the whole body of the conventional auxiliary limiting device cannot be adjusted in the using process, the whole application range is limited, and the whole stability of the conventional auxiliary device is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient dismounting type pipeline maintenance supporting device for power plant equipment maintenance, and aims to solve the problems that the whole conventional auxiliary limiting device in the background art cannot be adjusted in the using process, the whole using range is limited, and the whole stability of the conventional auxiliary device is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power plant equipment maintains and maintains strutting arrangement with high-efficient dismouting type pipeline, includes spacing, supports base, rotating turret, supporting seat and mounting plate, spacing whole setting is "U" shape, and the laminating of spacing top surface intermediate position is provided with the support base to the top surface that supports the base sets up to circular arc state, the bottom surface intermediate position of spacing is provided with spacing seat, and the bottom bilateral surface symmetry of spacing seat is provided with the rotating turret, the bottom surface of rotating turret transversely is provided with mounting plate, and the corner that mounting plate bottom surface is close to intermediate position all is provided with the universal wheel, the laminating of the top surface of supporting the base is provided with the pipeline body.

Preferably, auxiliary rods are symmetrically and transversely arranged on two sides of the limiting frame close to the top end, an arc-shaped auxiliary clamping plate is connected to one end of each auxiliary rod located in the limiting frame, and a first threaded rod is arranged on the inner threads of the limiting frame located between the auxiliary rods in a rotating and penetrating mode;

adopt above-mentioned technical scheme to make the setting through the auxiliary rod for the auxiliary splint are more stable at the in-process that removes the centre gripping.

Preferably, one end of the first threaded rod is rotatably clamped and connected with the middle position inside one side of the auxiliary clamping plate, the other end of the first threaded rod is connected with an auxiliary handle, the outer surfaces of the auxiliary clamping plate and one side of the supporting base close to the middle position inside the limiting frame are respectively provided with an extrusion pad in a fit manner, and the outer surface of one side of the extrusion pad is respectively fit with the outer surface of the pipeline body;

adopt above-mentioned technical scheme to make to rotate threaded rod one thereby make the auxiliary splint whole can with impel and retreat to it is spacing to make whole to carry out the centre gripping to the pipeline body, and whole use is more convenient.

Preferably, a fixed rod is connected to the middle position of the outer surface of the bottom end of the limiting frame, a bearing is connected to the outer surface of the bottom end of the fixed rod, a limiting groove is embedded in the top end of the limiting seat, the inner wall of the limiting groove is attached to the outer surface of the bearing and the outer surface of the fixed rod close to the bottom end, the limiting seat is rotatably connected with the fixed rod, a limiting bolt penetrates through the outer surface of one side of the limiting seat close to the middle position in a threaded rotating mode, and one end of the limiting bolt is attached to the outer surface of one side of the fixed rod;

adopt above-mentioned technical scheme to make the whole turned angle that can of spacing frame, when needs carry out the angle modulation, need not to put whole the adjusting of device to make holistic convenience improve greatly.

Preferably, the top ends of the rotating frames are rotatably arranged at the middle position inside the bottom end of the limiting seat, the bottom ends of the rotating frames are rotatably arranged at the middle position inside the top end of the mounting bottom plate, the rotating frames on the two sides are integrally spliced into a diamond shape, a second threaded rod penetrates through the transverse threads between the middle positions of the rotating frames on the two sides, and meanwhile, the penetrating end of one end of the second threaded rod is connected with an auxiliary handle;

adopt above-mentioned technical scheme to make the device whole can be to the height-adjusting, and whole in-process that uses is more convenient.

Preferably, the inner part of the installation bottom plate at the corner of the bottom end is provided with a rotating rod in a threaded rotating and penetrating manner, the bottom end of the rotating rod is connected with a clamping block, the bottom end of the clamping block is provided with a supporting seat, a clamping groove is embedded in the top end of the supporting seat, the inner wall of the clamping groove is attached to the outer surface of the clamping block, and the rotating rod is connected with the supporting seat in a rotating and clamping manner;

adopt above-mentioned technical scheme to make can will adapt to the ground of different grade type, guarantee the holistic stability of device.

Compared with the prior art, the utility model has the beneficial effects that: this power plant equipment maintains and maintains strutting arrangement with high-efficient dismouting type pipeline:

1. the pipeline body can be well limited and clamped by arranging the supporting base and the auxiliary clamping plates, so that the stability of the whole pipeline body can be guaranteed during maintenance, and meanwhile, the clamping range of the auxiliary clamping plates on two sides can be well limited by arranging the first threaded rod, so that the whole pipeline body is wider in application range and higher in use convenience;

2. the device is provided with the rotating rod and the supporting seat, the rotating rod is rotatably connected with the mounting bottom plate through threads, so that the height of the supporting seat can be changed, the device can be adjusted when the device meets uneven ground, the overall stability of the device is ensured, and meanwhile, the overall device can move randomly through the arrangement of the universal wheels, so that the convenience of overall movement of the device is greatly improved;

3. be provided with bearing and dead lever, through the setting of bearing and dead lever to make the whole rotation that can rotate of centre gripping stop gear on top, thereby make when needs adjust the angle, need not to install whole rotation, only need with the fixture of upper end rotate can, improve holistic work efficiency, through the setting of rotating turret and threaded rod two simultaneously, make the whole altitude mixture control that can carry out of device, thereby make holistic convenience higher, it is more convenient to use.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic bottom view of the present invention;

FIG. 4 is a schematic view of a disassembled three-dimensional structure of the limiting seat and the rotating rod of the present invention;

FIG. 5 is a schematic view of a side view of the installation of the rotating frame and the second threaded rod of the present invention.

In the figure: 1. a limiting frame; 2. a support base; 3. an auxiliary lever; 4. an auxiliary splint; 5. a first threaded rod; 6. an auxiliary handle; 7. pressing the cushion; 8. a pipe body; 9. a limiting seat; 10. a fixing rod; 11. a bearing; 12. a limiting groove; 13. a limit bolt; 14. a rotating frame; 15. a second threaded rod; 16. a universal wheel; 17. rotating the rod; 18. a supporting seat; 19. a card slot; 20. a clamping block; 21. and (5) mounting a bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency dismounting type pipeline maintenance supporting device for power plant equipment maintenance comprises a limiting frame 1, a supporting base 2, an auxiliary rod 3, an auxiliary clamping plate 4, a threaded rod I5, an auxiliary handle 6, an extrusion pad 7, a pipeline body 8, a limiting seat 9, a fixed rod 10, a bearing 11, a limiting groove 12, a limiting bolt 13, a rotating frame 14, a threaded rod II 15, a universal wheel 16, a rotating rod 17, a supporting seat 18, a clamping groove 19, a clamping block 20 and a mounting bottom plate 21, wherein the limiting frame 1 is integrally set to be in a U shape, the supporting base 2 is arranged at the middle position of the outer surface of the top end of the limiting frame 1 in a fitting mode, the outer surface of the top end of the supporting base 2 is set to be in an arc state, the limiting seat 9 is arranged at the middle position of the outer surface of the bottom end of the limiting frame 1, the rotating frames 14 are symmetrically arranged on the outer surfaces of two sides of the bottom end of the limiting seat 9, and the mounting bottom end 21 is transversely arranged on the outer surface of the rotating frame 14, and the corner that the surface of mounting plate 21 bottom is close to the intermediate position all is provided with universal wheel 16, and the laminating of the top surface of support base 2 is provided with pipeline body 8.

Auxiliary rods 3 are symmetrically and transversely arranged on two sides of the limiting frame 1 in a penetrating manner near the top end, one ends of the auxiliary rods 3, which are positioned in the limiting frame 1, are connected with arc-shaped auxiliary clamping plates 4, and a first threaded rod 5 is arranged in the limiting frame 1 in a penetrating manner through the internal threads between the auxiliary rods 3 in a rotating manner; one end of the threaded rod I5 is rotatably clamped and connected with the middle position inside one side of the auxiliary clamping plate 4, the other end of the threaded rod I5 is connected with the auxiliary handle 6, the auxiliary clamping plate 4 and the outer surface of one side of the supporting base 2, which is close to the middle position inside the limiting frame 1, are both provided with the extrusion pad 7 in a laminating manner, the outer surface of one side of the extrusion pad 7 is both attached to the outer surface of the pipeline body 8, when the device needs to carry out limiting clamping on the whole pipeline body 8, only the threaded rods I5 on the two sides need to be rotated through the arrangement of the auxiliary handle 6, so that the auxiliary clamping plate 4 on one end is slowly close to the pipeline body 8, thereby carrying out limiting clamping on the pipeline body 8, ensuring the stability of the integral clamping, when the pipeline body 8 needs to be disassembled, only the auxiliary handle 6 needs to be reversely rotated with the original direction, the integral operation is simple, and the clamping stability is high, the whole use is convenient.

The middle position of the outer surface of the bottom end of the limiting frame 1 is connected with a fixed rod 10, the outer surface of the bottom end of the fixed rod 10 is connected with a bearing 11, a limiting groove 12 is embedded in the top end of the limiting seat 9, the inner wall of the limiting groove 12 is attached to the outer surface of the bearing 11 and the outer surface of the fixed rod 10 close to the bottom end, the limiting seat 9 is rotatably connected with the fixed rod 10, a limiting bolt 13 is rotatably penetrated through the outer surface of one side of the limiting seat 9 close to the middle position, one end of the limiting bolt 13 is attached to the outer surface of one side of the fixed rod 10, when the whole rotating direction of the limiting frame 1 at the top end is required, the limiting bolt 13 at one side of the limiting seat 9 is rotated and loosened firstly, then the fixed rod 10 is rotatably connected with the limiting seat 9, so that the whole position of the limiting frame 1 at the top end can be changed, the whole operation is simple, the use is convenient, and the limiting bolt 13 is only required to be rotated and screwed after the adjustment is finished.

The top of rotating turret 14 all rotates and installs the inside intermediate position in bottom at spacing seat 9, the bottom of rotating turret 14 all rotates and installs the inside intermediate position in top at mounting plate 21, and the whole concatenation of both sides rotating turret 14 is the rhombus, and horizontal screw thread runs through between the intermediate position of both sides rotating turret 14 and is provided with two threaded rod 15, the one end run-through end of two threaded rod 15 is connected and is also connected and is provided with auxiliary handle 6 simultaneously, when needs adjust the holistic height of device, only need rotate auxiliary handle 6 of two 15 one sides of threaded rod, make two 15 rotations of threaded rod, thereby make rotating turret 14 shrink or expand, thereby adjust holistic height, make holistic application scope wider, holistic flexibility is higher, it is more convenient and fast to use.

The inside equal screw thread rotation that mounting plate 21 is located bottom corner runs through and is provided with dwang 17, and the bottom connection of dwang 17 is provided with fixture block 20, and the bottom of fixture block 20 is provided with supporting seat 18, and the inside embedded draw-in groove 19 that is provided with in top of supporting seat 18 to the inner wall of draw-in groove 19 and the surface laminating of fixture block 20 are connected for rotating the block between dwang 17 and the supporting seat 18, when meetting unevenness's topography. Only need rotate corresponding dwang 17 this moment to make the supporting seat 18 of dwang 17 bottom stretch out and draw back, thereby wholly support the device, thereby can guarantee the stability of wholly placing, whole result of use is better, and stability is higher.

The working principle is as follows: when using this power plant equipment to maintain and maintain with high-efficient dismouting type pipeline maintenance strutting arrangement, when using the device, at first the device removes after the assigned position, through the regulation of dwang 17 and supporting seat 18, guarantee the stability of device, later accessible dead lever 10 is adjusted the centre gripping angle of device with spacing seat 9, at last through two 15 and the rotating turret 14 of threaded rod with the device lifting and the laminating of pipeline body 8, later carry out spacing fixed stay through supplementary splint 4 and threaded rod 5 to pipeline body 8, holistic practicality has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power plant equipment maintains and maintains strutting arrangement with high-efficient dismouting type pipeline, includes spacing (1), support base (2), rotating turret (14), supporting seat (18) and mounting plate (21), its characterized in that: spacing (1) is whole to be set up to "U" shape, and the laminating of the top surface intermediate position of spacing (1) is provided with support base (2) to the top surface that supports base (2) sets up to the circular arc state, the bottom surface intermediate position of spacing (1) is provided with spacing seat (9), and the bottom both sides surface symmetry of spacing seat (9) is provided with rotating turret (14), the bottom surface of rotating turret (14) transversely is provided with mounting plate (21), and mounting plate (21) bottom surface all is provided with universal wheel (16) near the corner of intermediate position, the laminating of the top surface of support base (2) is provided with pipeline body (8).

2. The power plant equipment maintenance supporting device with high efficiency of dismounting and mounting type for the pipeline maintenance according to claim 1, characterized in that: spacing (1) both sides are close to the inside equal symmetry in top and transversely run through and are provided with auxiliary rod (3), auxiliary rod (3) are located inside one end of spacing (1) and all connect auxiliary splint (4) that are provided with the arc form, the internal thread that spacing (1) is located between auxiliary rod (3) rotates and runs through and is provided with threaded rod (5).

3. The power plant equipment maintains supporting arrangement is maintained with high-efficient dismouting type pipeline to claim 2 characterized in that: the one end of threaded rod (5) is connected with the inside intermediate position in one side of supplementary splint (4) and is rotated the block, the other end of threaded rod (5) is all connected and is provided with supplementary handle (6), supplementary splint (4) and support base (2) are close to one side surface of the inside intermediate position of spacing frame (1) and all laminate and are provided with extrusion pad (7), one side surface of extrusion pad (7) all laminates with the surface of pipeline body (8).

4. The power plant equipment maintains supporting arrangement is maintained with high-efficient dismouting type pipeline to claim 1 characterized in that: the bottom surface intermediate position of spacing (1) is connected and is provided with dead lever (10), and the bottom surface of dead lever (10) is connected and is provided with bearing (11), the inside embedded spacing groove (12) that is provided with in top of spacing seat (9), and the surface of the inner wall of spacing groove (12) and bearing (11) and dead lever (10) are close to the surface laminating of bottom to be connected for rotating between spacing seat (9) and dead lever (10), one side surface screw thread that spacing seat (9) are close to the intermediate position rotates and runs through and is provided with spacing bolt (13), and the one end of spacing bolt (13) and the laminating of one side surface of dead lever (10).

5. The power plant equipment maintains supporting arrangement is maintained with high-efficient dismouting type pipeline to claim 3 characterized in that: the top of rotating turret (14) all rotates and installs the inside intermediate position in the bottom of spacing seat (9), the bottom of rotating turret (14) all rotates and installs the inside intermediate position in the top of mounting plate (21), and both sides rotating turret (14) are whole to splice for the rhombus to horizontal screw thread runs through between the intermediate position of both sides rotating turret (14) and is provided with threaded rod two (15), and the one end through end connection of threaded rod two (15) also is provided with supplementary handle (6).

6. The power plant equipment maintenance supporting device of claim 5, wherein: the mounting plate (21) is located the equal screw thread in inside of bottom corner and rotates and runs through and be provided with dwang (17), and the bottom connection of dwang (17) is provided with fixture block (20), the bottom of fixture block (20) is provided with supporting seat (18), and the embedded draw-in groove (19) that is provided with in top of supporting seat (18) to the inner wall of draw-in groove (19) and the surface laminating of fixture block (20), be connected for rotating the block between dwang (17) and supporting seat (18).