CN213145582U - Fixing and suspending device for power pipeline of power plant - Google Patents
Fixing and suspending device for power pipeline of power plant Download PDFInfo
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- CN213145582U CN213145582U CN202021899527.XU CN202021899527U CN213145582U CN 213145582 U CN213145582 U CN 213145582U CN 202021899527 U CN202021899527 U CN 202021899527U CN 213145582 U CN213145582 U CN 213145582U
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- suspension
- power pipeline
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- pole
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Abstract
The utility model discloses a fixed suspension device for power pipeline of power plant relates to power pipeline of power plant and hangs technical field. The utility model discloses a first suspension pole, second suspension pole, connection bottom plate, lead screw adjusting part, first power pipeline holder and second power pipeline holder, first suspension pole is provided with two altogether. The utility model discloses a set up first suspension pole, second suspension pole and lead screw adjusting part, first suspension pole and second suspension pole can stretch out and draw back relatively, be convenient for highly adjust suspending in midair of power pipeline, satisfy the needs of suspending in midair under the different states, lead screw adjusting part can make things convenient for personnel to adjust the interval between two power pipeline holders, and then it is fixed to convenient centre gripping to not unidimensional power pipeline, improve the application scope of this device, it is inconvenient to have solved current technique and suspend altitude mixture control in midair, can't adapt to the fixed problem of centre gripping to not unidimensional power pipeline.
Description
Technical Field
The utility model belongs to the technical field of power plant's power pipeline hangs, especially relate to a fixed suspension device for power plant's power pipeline.
Background
The power pipeline refers to a pipeline for conveying steam and steam-water two-phase media in a thermal power plant, the power pipeline comprises a steam pipeline, an air compression gas pipeline, a nitrogen pipeline, a cyclopentane pipeline, a tap water main pipeline and the like, in order to ensure the stability of the power pipeline and simultaneously enable the power pipeline not to influence the walking of personnel in the use process of the power plant, the power pipeline is generally suspended on the indoor top through a fixed suspension device so as to improve the utilization rate of space, but most of the existing power pipeline fixed suspension devices are designed according to the size of the pipeline in advance, one fixed suspension device can only be suitable for suspending the pipeline with one size, the application range of the pipeline suspension device is very narrow, the practicability is poor, the existing fixed suspension device is also inconvenient to adjust the length, and the power pipeline can not be suspended and adjusted in height according to the needs of the personnel and the indoor layout, this also makes the use of the known fixed suspension devices inconvenient and, in view of this, there is a need for improvements in the prior art to solve the above existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed hanging device for power plant's power pipeline, through setting up first suspension pole, second suspension pole and lead screw adjusting part, first suspension pole and second suspension pole can stretch out and draw back relatively, be convenient for to the height of suspending in midair of power pipeline adjust, satisfy the needs of suspending in midair under the different states, lead screw adjusting part can make things convenient for personnel to adjust the interval between two power pipeline holders, and then it is fixed to the centre gripping of unidimensional power pipeline of convenience, improve the application scope of this device, it is inconvenient to have solved current technique and suspend height adjustment in midair, can't adapt to the fixed problem of centre gripping of unidimensional power pipeline.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a fixed suspension device for power pipeline of power plant, including first suspension pole, second suspension pole, connection bottom plate, lead screw adjusting part, first power pipeline holder and second power pipeline holder, first suspension pole is provided with two altogether, two the inside of first suspension pole is provided with second suspension pole, from the top down equidistant threaded connection hole has been seted up on the second suspension pole, bolt assembly is installed to one side bottom of first suspension pole, bolt assembly and threaded connection hole size match, first suspension pole suspends pole fixed connection in midair through bolt assembly and second in midair, two connection bottom plate is installed to the bottom of second suspension pole, install lead screw adjusting part on the connection bottom plate, install first power pipeline holder and second power pipeline holder on the lead screw adjusting part, lead screw adjusting part includes lead screw board, lead screw board, The ball screw comprises ball screws, screw rod bearings, an adjusting handle, a first screw rod nut and a second screw rod nut, wherein the screw rod plates are arranged on two sides of the upper end of the connecting bottom plate, the ball screws are arranged between the two screw rod plates, one end of each ball screw is rotatably connected with the screw rod bearings arranged on the screw rod plates on one side of the connecting bottom plate, the other end of each ball screw is fixedly connected with the adjusting handle arranged on the screw rod plate on the other side of the connecting bottom plate, the first screw rod nuts and the second screw rod nuts are arranged on the ball screws, the first screw rod nuts are integrally embedded in the first power pipeline clamping seats, and the second screw rod nuts are integrally embedded in the second power pipeline clamping seats.
Furthermore, vertical slide rails are mounted on the inner walls of the two sides of the first suspension rod, vertical slide grooves are formed in the outer wall of the second suspension rod, the vertical slide rails are matched and slidably connected with the vertical slide grooves, when the second suspension rod slides relative to the first suspension rod, the vertical slide grooves formed in the two sides of the second suspension rod can slide relative to the vertical slide rails on the inner walls of the two sides of the first suspension rod, and the sliding direction of the second suspension rod is limited through the vertical slide rails, so that the second suspension rod is more stable during adjustment.
Further, the bolt assembly comprises a bolt and a hexagon nut, the bolt is inserted into the connecting hole in the first suspension rod from one side of the threaded connecting hole in the second suspension rod, the hexagon nut is installed on the outer end head of the bolt, and the bolt assembly can be used for fixing the relative position of the first suspension rod and the second suspension rod after the length of the first suspension rod and the second suspension rod are adjusted conveniently.
Furthermore, bottom slide rails are arranged on the connecting bottom plate on two sides of the ball screw, bottom slide grooves matched with the bottom slide rails to slide are formed in the bottom ends of the first power pipeline clamp seat and the second power pipeline clamp seat, and the arrangement of the bottom slide rails can facilitate the two sides of the first power pipeline clamp seat and the second power pipeline clamp seat to keep balance when the first power pipeline clamp seat and the second power pipeline clamp seat move oppositely or back to back along the ball screw, so that the adjusting stability of the first power pipeline clamp seat and the second power pipeline clamp seat is improved.
Furthermore, two sections of threads with opposite directions are arranged on the ball screw, the first screw nut and the second screw nut are respectively installed on the two sections of threads with opposite directions of the ball screw, and the first screw nut and the second screw nut can be driven to move towards opposite directions all the time through rotation of the ball screw by virtue of the two sections of threads with opposite directions, so that the distance between the two power pipeline clamping seats can be adjusted, and power pipelines with different sizes can be clamped conveniently.
Further, all bond on the clamping face of first power pipeline holder and the clamping face of second power pipeline holder and have the rubber abrasion pad, the setting up of rubber abrasion pad is convenient can utilize the buffer nature of rubber material to cushion the protection to power pipeline, and on the other hand can make the surperficial non-skid property of power pipeline holder higher, and the power pipeline is difficult for taking place to slide on the power pipeline holder.
Further, two the top welding of first suspension pole has the installation roof, the mounting hole has been seted up to the four corners position of installation roof, be provided with the anchor nail in the mounting hole, the installation roof passes through the anchor nail to be fixed in the bottom of indoor beam slab, and the setting of installation roof can be convenient for install this device on the indoor roof of power plant, improves the convenience of this device installation.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up first suspension pole and second suspension pole, the second suspension pole can be relative first suspension pole adjust that stretches out and draws back, after adjusting realize fixedly through bolt assembly can, can realize suspending the regulation of height in midair to power pipeline like this for on-the-spot installer can cooperate the indoor overall arrangement of power plant to suspend height control in midair to power pipeline, and it is inconvenient to have solved current technique and suspend height control in midair to power pipeline, uses inconvenient problem.
2. The utility model discloses a set up lead screw adjusting part, first power pipeline holder and second power pipeline holder, ball screw among the lead screw adjusting part can drive first power pipeline holder and second power pipeline holder and move towards opposite or relative direction simultaneously, realizes the regulation to two power pipeline holder intervals to adapt to not unidimensional power pipeline's installation needs, improve the application scope and the flexibility of this device, solved current technique.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a connection diagram of the first suspension rod and the second suspension rod of fig. 1 according to the present invention;
FIG. 3 is a schematic view of the screw adjustment assembly of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of a structure at a in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a first suspension rod; 2. a second suspension rod; 3. connecting a threaded hole; 4. a bolt assembly; 401. a bolt; 402. a hexagonal nut; 5. installing a top plate; 6. mounting holes; 7. connecting the bottom plate; 8. a screw rod adjusting assembly; 801. a screw plate; 802. a ball screw; 803. a screw bearing; 804. adjusting the handle; 805. a first lead screw nut; 806. a second feed screw nut; 9. a first power conduit clamp; 10. a second power conduit clamp; 11. a rubber wear pad; 12. a vertical slide rail; 13. a vertical chute; 14. a bottom slide rail; 15. a bottom chute; 16. and (5) anchoring nails.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model relates to a fixed suspension device for power pipeline of power plant, including first suspension pole 1, second suspension pole 2, connection bottom plate 7, lead screw adjusting part 8, first power pipeline holder 9 and second power pipeline holder 10, first suspension pole 1 is provided with two altogether, the top welding of two first suspension poles 1 has installation roof 5, mounting hole 6 has been seted up to the four corners position of installation roof 5, be provided with anchor nail 16 in the mounting hole 6, installation roof 5 passes through anchor nail 16 to be fixed in the bottom of indoor roof beam board, during the use, install roof 5 butt on the indoor roof of power plant earlier, then install anchor nail 16 in four mounting holes 6 of roof 5, dig anchor nail 16 into and firmly fix installation roof 5 on the indoor roof.
Referring to fig. 1-2, a second suspension rod 2 is disposed inside two first suspension rods 1, vertical slide rails 12 are mounted on inner walls of two sides of the first suspension rods 1, vertical slide grooves 13 are formed on outer walls of the second suspension rods 2, the vertical slide rails 12 are slidably connected with the vertical slide grooves 13 in a matching manner, threaded connection holes 3 are formed in the second suspension rods 2 at equal intervals from top to bottom, a bolt assembly 4 is mounted at a bottom of one side of the first suspension rod 1, the bolt assembly 4 is matched with the threaded connection holes 3 in size, the bolt assembly 4 comprises a bolt 401 and a hexagon nut 402, the bolt 401 is inserted into the connection hole in the first suspension rod 1 from one side of the threaded connection hole 3 in the second suspension rod 2, the hexagon nut 402 is mounted on an outer end of the bolt 401, the first suspension rod 1 is fixedly connected with the second suspension rod 2 through the bolt assembly 4, when in use, when the suspension height of a power pipeline needs to be adjusted, firstly, the bolt assembly 4 is screwed off, then the second suspension rod 2 is upwards pushed or downwards pulled relative to the first suspension rod 1, the vertical sliding grooves 13 on two sides of the second suspension rod 2 slide along the vertical sliding rails 12 on the inner walls of two sides of the first suspension rod 1, after the second suspension rod is moved to a specified position, the bolt 401 in the bolt assembly 4 is inserted into the connecting hole relative to the first suspension rod 1 and the second suspension rod 2, and then the hexagon nut 402 is screwed on the outer end head of the bolt 401.
Referring to fig. 1, 3 and 4, a connecting bottom plate 7 is installed at the bottom ends of two second suspension rods 2, a screw rod adjusting assembly 8 is installed on the connecting bottom plate 7, a first power pipeline clamping seat 9 and a second power pipeline clamping seat 10 are installed on the screw rod adjusting assembly 8, rubber wear pads 11 are bonded on the clamping surface of the first power pipeline clamping seat 9 and the clamping surface of the second power pipeline clamping seat 10, the screw rod adjusting assembly 8 comprises a screw rod plate 801, a ball screw rod 802, a screw rod bearing 803, an adjusting handle 804, a first screw rod nut 805 and a second screw rod nut 806, the screw rod plate 801 is installed at two sides of the upper end of the connecting bottom plate 7, a ball screw rod 802 is arranged between the two screw rod plates 801, one end of the ball screw rod 802 is rotatably connected with the screw rod bearing 803 installed on one side of the screw rod plate 801 of the connecting bottom plate 7, the other end of the ball screw rod 802 is fixedly connected with the adjusting handle 804 installed on the other side of the screw rod plate 801 of the connecting, a first screw nut 805 and a second screw nut 806 are mounted on the ball screw 802, two sections of threads in opposite directions are arranged on the ball screw 802, the first screw nut 805 and the second screw nut 806 are respectively mounted on the two sections of threads in opposite directions of the ball screw 802, the first screw nut 805 is integrally embedded in the first power pipeline clamp seat 9, the second screw nut 806 is integrally embedded in the second power pipeline clamp seat 10, bottom slide rails 14 are arranged on the connecting bottom plate 7 at two sides of the ball screw 802, bottom slide grooves 15 matched with the bottom slide rails 14 to slide are formed in the bottom ends of the first power pipeline clamp seat 9 and the second power pipeline clamp seat 10, when the distance between the two power pipeline clamp seats needs to be adjusted, a person directly rotates the adjusting handle 804, the ball screw 802 is driven to rotate by the adjusting handle 804, and the first screw nut 805 and the second screw nut 806 are driven to face opposite directions or back to each other by the two sections of threads in opposite directions on the ball screw 802 And moving, driving the first power pipeline clamp seat 9 and the second power pipeline clamp seat 10 to perform distance adjustment through the first screw nut 805 and the second screw nut 806 respectively, and clamping and fixing power pipelines with different sizes.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.
Claims (7)
1. The utility model provides a fixed suspension device for power pipeline of power plant, includes first suspension pole (1), second suspension pole (2), connects bottom plate (7), lead screw adjusting part (8), first power pipeline holder (9) and second power pipeline holder (10), its characterized in that: first suspension pole (1) is provided with two altogether, two the inside of first suspension pole (1) is provided with second suspension pole (2), threaded connection hole (3) have been seted up to equidistant from the top down on second suspension pole (2), bolt assembly (4) are installed to one side bottom of first suspension pole (1), bolt assembly (4) and threaded connection hole (3) size match, first suspension pole (1) hangs jib (2) fixed connection through bolt assembly (4) and second, two connecting plate (7) are installed to the bottom that the second hung jib (2), install lead screw adjusting part (8) on connecting plate (7), install first power pipeline holder (9) and second power pipeline holder (10) on lead screw adjusting part (8), lead screw adjusting part (8) include lead screw board (801), A ball screw (802), a screw shaft bearing (803), an adjusting handle (804), a first screw nut (805) and a second screw nut (806), the screw rod plates (801) are arranged on two sides of the upper end of the connecting bottom plate (7), a ball screw (802) is arranged between the two screw rod plates (801), one end of the ball screw (802) is rotatably connected with a screw bearing (803) arranged on a screw plate (801) at one side of the connecting bottom plate (7), the other end of the ball screw (802) is fixedly connected with an adjusting handle (804) arranged on a screw plate (801) at the other side of the connecting bottom plate (7), a first screw nut (805) and a second screw nut (806) are arranged on the ball screw (802), the first feed screw nut (805) is integrally embedded in the first power pipeline clamping seat (9), the second feed screw nut (806) is integrally embedded in the second power pipe clamp seat (10).
2. The fixed suspension device for the power plant power pipeline according to claim 1, characterized in that vertical slide rails (12) are installed on the inner walls of the two sides of the first suspension rod (1), a vertical slide groove (13) is opened on the outer wall of the second suspension rod (2), and the vertical slide rails (12) are in sliding connection with the vertical slide groove (13) in a matching manner.
3. A fixed suspension arrangement for a power plant power pipeline according to claim 1, characterized in that the bolt assembly (4) comprises a bolt (401) and a hexagon nut (402), the bolt (401) being inserted into a connection hole on the first suspension bar (1) from the side of the threaded connection hole (3) on the second suspension bar (2), the hexagon nut (402) being mounted on the outer end of the bolt (401).
4. The fixed suspension device for power pipeline of power plant according to claim 1, characterized in that the connecting bottom plate (7) is provided with bottom slide rails (14) at two sides of the ball screw (802), and bottom sliding grooves (15) matched with the bottom slide rails (14) for sliding are opened at the bottom ends of the first power pipeline holder (9) and the second power pipeline holder (10).
5. A fixed suspension arrangement for a power plant power pipeline according to claim 1, characterized in that the ball screw (802) is provided with two opposite threads, and the first screw nut (805) and the second screw nut (806) are mounted on the two opposite threads of the ball screw (802), respectively.
6. A fixed suspension device for power plant conduits according to claim 1, characterized in that rubber wear pads (11) are bonded to both the clamping surface of the first conduit holder (9) and the clamping surface of the second conduit holder (10).
7. The fixed suspension device for the power pipeline of the power plant as claimed in claim 1, wherein the top ends of the two first suspension rods (1) are welded with mounting top plates (5), mounting holes (6) are formed at four corners of each mounting top plate (5), anchoring nails (16) are arranged in the mounting holes (6), and the mounting top plates (5) are fixed at the bottom ends of the indoor beam plates through the anchoring nails (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899527.XU CN213145582U (en) | 2020-09-01 | 2020-09-01 | Fixing and suspending device for power pipeline of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899527.XU CN213145582U (en) | 2020-09-01 | 2020-09-01 | Fixing and suspending device for power pipeline of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213145582U true CN213145582U (en) | 2021-05-07 |
Family
ID=75709788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021899527.XU Expired - Fee Related CN213145582U (en) | 2020-09-01 | 2020-09-01 | Fixing and suspending device for power pipeline of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213145582U (en) |
-
2020
- 2020-09-01 CN CN202021899527.XU patent/CN213145582U/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 |
Granted publication date: 20210507 Termination date: 20210901 |
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| CF01 | Termination of patent right due to non-payment of annual fee |