CN210687447U

CN210687447U - Municipal administration is fixed bolster for heating power pipeline

Info

Publication number: CN210687447U
Application number: CN201921110776.3U
Authority: CN
Inventors: 汪涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-06-05
Anticipated expiration: 2029-07-16

Abstract

The utility model belongs to the technical field of the heating power pipeline installation technique and specifically relates to a municipal administration is fixed bolster for heating power pipeline, including the bottom plate, the equal fixed mounting in both sides on bottom plate top has first supporting seat, and the inside of two first supporting seats all is through the bottom fixed connection of adjustment mechanism and roof, and the bottom fixed connection of slewing mechanism and two lower arc fixed plates is all passed through on the top of two roofs, and lower arc fixed plate's top is equipped with arc fixed plate, and lower arc fixed plate's both sides and the equal fixed mounting in both sides of last arc fixed plate have the installation piece. The utility model is convenient for fine adjustment of the height of the heating power pipeline; the shock absorption device has the advantages that the shock absorption spring and the arc-shaped buffer plate can buffer the shock to which the thermal pipeline is subjected in the installation process, and can also play a role in buffering thermal expansion and cold contraction of the thermal pipeline; the heating power pipelines with different diameters are conveniently clamped and fixed through the lower arc-shaped fixing plate and the upper arc-shaped fixing plate.

Description

Municipal administration is fixed bolster for heating power pipeline

Technical Field

The utility model relates to a heating power pipeline field of fixing especially relates to a municipal administration is fixed bolster for heating power pipeline.

Background

The thermal pipeline is called a thermal pipe network; thermal networks are typically installed underground for supplying heat to buildings. The heating power pipe network is formed by welding a plurality of heating power pipelines, and the heating power pipeline fixing supports are arranged on the peripheral surfaces of the heating power pipelines, so that the heating power pipelines can be supported and erected, and workers can weld the heating power pipelines conveniently. The fixing bracket of the heat distribution pipeline is most commonly a fixing bracket of a metal structure, and the heat supply pipeline is fixed on the fixing bracket by adopting a welding or bolt connection method so as to support the heat distribution pipeline.

In actual installation operation, however, the ground on which the thermal power pipelines are placed is generally uneven, so that the thermal power pipelines can be aligned and welded only by continuously adjusting the position between the two thermal power pipelines by lifting equipment and workers, and the thermal power pipelines are easy to shake in the welding process, so that the welding precision is affected; the fixed bolster of prior art can not finely tune heating power pipeline's height and lateral position according to actual conditions, has reduced welded work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of being not convenient for adjust among the prior art, and the fixed bolster for municipal administration heating power pipeline who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the fixed support for the municipal heating power pipeline comprises a bottom plate, wherein first supporting seats are fixedly mounted on two sides of the top end of the bottom plate, the two first supporting seats are fixedly connected with the bottom end of a top plate through an adjusting mechanism, the top ends of the two top plates are fixedly connected with the bottom ends of two lower arc-shaped fixed plates through a rotating mechanism, an upper arc-shaped fixed plate is arranged at the top of each lower arc-shaped fixed plate, mounting blocks are fixedly mounted on two sides of each lower arc-shaped fixed plate and two sides of each upper arc-shaped fixed plate, each two corresponding mounting blocks are fixedly connected through a fixing screw rod, a nut is connected with the bottom of each fixing screw rod in a threaded manner, the inner walls of the two lower arc-shaped fixed plates are fixedly connected with the bottom end of an arc-shaped buffer plate through a plurality of damping springs, a second supporting seat is fixedly mounted in the middle of the top end of the bottom plate, and the top, and the inner walls of the two sides of the arc-shaped supporting plate are rotatably connected with a plurality of rotary drums through a plurality of connecting shafts.

Preferably, the two adjusting mechanisms respectively comprise a rotating rod, a connecting plate and a supporting column, one end of the rotating rod is rotatably connected with a bearing fixedly arranged on the inner wall of one side of the first supporting seat, the other end of the rotating rod passes through the other side of the first supporting seat and is connected with one end of the rotating handle in a clamping way, a first helical gear is fixedly arranged in the middle of the rotating rod, the first bevel gear is meshed with the second bevel gear, the second bevel gear is fixedly arranged in the middle of the screw rod, the screw rod is in threaded connection with a screw rod nut fixedly arranged in the middle of the connecting plate, the bottom end of the screw rod is rotationally connected with the inner wall of the bottom end of the first supporting seat through a bearing, the connecting plate is connected with two limiting rods in an inserting way, the two limiting rods are fixedly arranged on two sides of the inner wall of the bottom end, a supporting column is fixedly arranged at the top end of the connecting plate, and the supporting column is of a hollow structure, and the top end of the supporting column is fixedly connected with the bottom end of the top plate.

Preferably, slewing mechanism includes two fixed blocks, two turning blocks and pivot, two the fixed block is fixed mounting respectively in the both sides on roof top, two the fixed block passes through the pivot and is connected, two with two turning block rotation the turning block fixed mounting is in arc fixed plate's bottom down.

Preferably, the other end fixed mounting of bull stick has two card posts, the one end fixed mounting of commentaries on classics handle has a card section of thick bamboo, two U type draw-in grooves have been seted up on the surface of a card section of thick bamboo one end, two U type draw-in grooves are connected with two card post block respectively.

Preferably, a limiting block is fixedly mounted at the top end of the screw rod.

Preferably, the outer wall of one side of each of the two first supporting seats is fixedly provided with a hanging plate.

Preferably, the four corners of the bottom end of the bottom plate are all fixedly provided with conical fixing rods.

The utility model provides a pair of municipal administration is fixed bolster for heating power pipeline, beneficial effect lies in:

1. the utility model is convenient to drive the rotating rod to rotate through the rotating handle which is arranged to be clamped with the other end of the rotating shaft, thereby driving the first bevel gear to rotate, the first bevel gear is meshed with the second bevel gear, thereby driving the screw rod to rotate, and driving the connecting plate to move up and down under the action of the limiting rod, thereby driving the supporting column to move in the first supporting seat, thereby adjusting the position of the top plate and being convenient for finely adjusting the height of the thermal pipeline;

2. the shock absorption device has the advantages that the shock absorption spring and the arc-shaped buffer plate can buffer the shock to which the thermal pipeline is subjected in the installation process, so that the thermal pipeline is effectively protected, and the thermal expansion and cold contraction of the thermal pipeline are buffered;

3. the heating power pipelines with different diameters are conveniently clamped and fixed through the lower arc-shaped fixing plate and the upper arc-shaped fixing plate, and the lower arc-shaped fixing plate and the upper arc-shaped fixing plate are more stably connected through the arranged fixing screw rods and nuts;

4. the arc-shaped supporting plate and the rotary drum which are arranged have a guiding effect on the transverse movement of the thermal pipeline, so that the transverse position of the thermal pipeline can be conveniently adjusted, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a fixing bracket for a municipal heating pipeline provided by the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of an internal structure of a first support seat of a fixing bracket for a municipal heating pipeline provided by the present invention;

fig. 4 is a schematic structural view of a rotating handle of a fixing bracket for a municipal heating power pipeline provided by the invention;

fig. 5 is a schematic structural view of a lower arc-shaped fixing plate of a fixing bracket for a municipal heating power pipeline provided by the invention;

fig. 6 is the utility model provides a structural schematic of the arc backup pad of fixed bolster for municipal administration heating power pipeline.

In the figure: 1. a base plate; 2. a tapered fixing rod; 3. a first support base; 4. a rotating rod; 5. a first helical gear; 6. a second helical gear; 7. a screw rod; 8. a connecting plate; 9. a feed screw nut; 10. a limiting rod; 11. a limiting block; 12. a support pillar; 13. a top plate; 14. a hanger plate; 15. a fixed block; 16. rotating the block; 17. a rotating shaft; 18. a lower arc-shaped fixing plate; 19. clamping the column; 20. an upper arc-shaped fixing plate; 21. mounting blocks; 22. fixing the screw rod; 23. a nut; 24. a damping spring; 25. an arc-shaped buffer plate; 26. a second support seat; 27. a support block; 28. an arc-shaped support plate; 29. a connecting shaft; 30. a rotating drum; 31. turning a handle; 32. clamping the cylinder; 34. u-shaped clamping groove.

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.

Referring to fig. 1-6, a fixing bracket for municipal heating pipelines comprises a base plate 1, wherein first supporting seats 3 are fixedly installed on both sides of the top end of the base plate 1, the interiors of the two first supporting seats 3 are fixedly connected with the bottom ends of top plates 13 through adjusting mechanisms, the top ends of the two top plates 13 are fixedly connected with the bottom ends of two lower arc-shaped fixing plates 18 through rotating mechanisms, an upper arc-shaped fixing plate 20 is arranged on the top of each lower arc-shaped fixing plate 18, mounting blocks 21 are fixedly installed on both sides of each lower arc-shaped fixing plate 18 and both sides of each upper arc-shaped fixing plate 20, each two corresponding mounting blocks 21 are fixedly connected through fixing screws 22, a nut 23 is in threaded connection with the bottom of each fixing screw 22, the two ends of a heating pipeline are fixed through the lower arc-shaped fixing plates 18 and the upper arc-shaped fixing plates 20, the inner walls of the two lower arc-shaped fixing plates 18 are fixedly connected, be used for cushioning the vibrations that heating power pipeline produced in the installation through damping spring 24 and arc buffer board 25, also can play the cushioning effect to the expend with heat and contract with cold that the heating power pipeline in the use produced, the middle part fixed mounting on bottom plate 1 top has second supporting seat 26, the bottom fixed connection of two supporting shoes 27 and arc backup pad 28 is passed through on the top of second supporting seat 26, and the both sides inner wall of arc backup pad 28 all rotates through a plurality of connecting axle 29 and is connected with a plurality of rotary drum 30, the sideslip to heating power pipeline through arc backup pad 28 and rotary drum 30 that set up plays the guide effect.

The two adjusting mechanisms respectively comprise a rotating rod 4, a connecting plate 8 and a supporting column 12, one end of the rotating rod 4 is rotatably connected with a bearing fixedly arranged on the inner wall of one side of a first supporting seat 3, the other end of the rotating rod 4 penetrates through the other side of the first supporting seat 3 and is connected with one end of a rotating handle 31 in a clamping way, a first helical gear 5 is fixedly arranged in the middle of the rotating rod 4, the first helical gear 5 is meshed with a second helical gear 6, the second helical gear 6 is fixedly arranged in the middle of a screw rod 7, the screw rod 7 is in threaded connection with a screw rod nut 9 fixedly arranged in the middle of the connecting plate 8, the bottom end of the screw rod 7 is rotatably connected with the inner wall of the bottom end of the first supporting seat 3 through a bearing, the connecting plate 8 is connected with two limiting rods 10 in an inserting way, the two limiting rods 10 are fixedly arranged on two sides of the inner wall of the bottom end, the supporting column, thereby drive bull stick 4 through changeing 31 and 4 looks blocks of bull stick and rotate, and then drive first helical gear 5 and rotate, first helical gear 5 meshes with second helical gear 6 mutually to drive lead screw 7 and rotate, drive connecting plate 8 and reciprocate under the effect of gag lever post 10, thereby drive support column 12 and remove in the inside of first support seat 3, thereby adjust the position of roof 13, finely tune heating power pipeline's height.

The rotating mechanism comprises two fixed blocks 15, two rotating blocks 16 and a rotating shaft 17, the two fixed blocks 15 are respectively and fixedly installed on two sides of the top end of the top plate 13, the two fixed blocks 15 are rotatably connected with the two rotating blocks 16 through the rotating shaft 17, the two rotating blocks 16 are fixedly installed at the bottom end of the lower arc-shaped fixed plate 18, and the rotating mechanism is convenient to rotate in the moving process of the thermal pipeline.

The other end fixed mounting of bull stick 4 has two card posts 19, changes the one end fixed mounting of 31 and has a card section of thick bamboo 32, and two U type draw-in grooves 34 have been seted up on the surface of a card section of thick bamboo 32 one end, and two U type draw-in grooves 34 are connected with two card post 19 block respectively, are convenient for make change the one end of 31 and the other end looks block of bull stick 4 to be convenient for drive bull stick 4 through changeing 31 and rotate.

The top end of the screw rod 7 is fixedly provided with a limiting block 11 which plays a limiting role in limiting the position of the connecting plate 8.

The outer wall of one side of two first supporting seats 3 all has hanger plate 14, is convenient for carry this fixed bolster through hoisting equipment to this fixed bolster through hanger plate 14, does not artifically carry.

Four corners of 1 bottom of bottom plate are all fixed and are equipped with toper dead lever 2, are convenient for fix bottom plate 1 in the ditch inslot of digging in advance through toper dead lever 2.

When the fixing support is used, the fixing support for the municipal heating power pipeline is connected with the lifting hole of the lifting plate 14 through the lifting hook of the lifting equipment, the fixing support is lifted to a construction position, the bottom plate 1 is fixedly installed in the pre-dug groove through the conical fixing rod 2, the heating power pipeline to be installed is installed at the tops of the two lower arc-shaped fixing plates 18 through the lifting equipment, and the damping effect is achieved through the damping spring 24 and the arc-shaped buffer plate 25; fixing two upper arc-shaped fixing plates 20 at the top of the heat distribution pipeline, and fixedly connecting the lower arc-shaped fixing plates with the upper arc-shaped fixing plates 20 of the lower arc-shaped fixing plates 18 through fixing screws 22 and nuts 23, so that the two ends of the heat distribution pipeline are clamped and fixed by the lower arc-shaped fixing plates 18 and the upper arc-shaped fixing plates 20; when the transverse position of the thermal pipeline needs to be finely adjusted, the thermal pipeline is pushed, and the thermal pipeline is guided by the rotation of the rotary drum 30, so that the transverse position is moved; when the height of needs to thermal power pipeline one end is adjusted, thereby drive bull stick 4 through changeing 31 and 4 looks blocks of bull stick and rotate, and then drive first helical gear 5 and rotate, first helical gear 5 meshes with second helical gear 6 mutually, thereby drive lead screw 7 and rotate, it reciprocates to drive connecting plate 8 under the effect of gag lever post 10, thereby it removes at the inside of first supporting seat 3 to drive support column 12, thereby adjust the position of roof 13, highly finely tune thermal power pipeline, make the one end alignment of two thermal power pipelines weld.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a municipal administration is fixed bolster for heating power pipeline, includes bottom plate (1), its characterized in that, the equal fixed mounting in both sides on bottom plate (1) top has first supporting seat (3), two the bottom fixed connection of adjustment mechanism and roof (13) is all passed through to the inside of first supporting seat (3), two the bottom fixed connection of slewing mechanism and two lower arc fixed plate (18) is all passed through on the top of roof (13), the top of arc fixed plate (18) is equipped with arc fixed plate (20) down, the equal fixed mounting in both sides of lower arc fixed plate (18) and the both sides of last arc fixed plate (20) has installation piece (21), and per two corresponding installation pieces (21) are through clamping screw (22) fixed connection, and every the bottom threaded connection of clamping screw (22) has nut (23), two the inner wall of lower arc fixed plate (18) all through a plurality of damping spring (24) and arc buffer board (25) The bottom end of the rotary drum is fixedly connected with the top end of the bottom plate (1), a second supporting seat (26) is fixedly installed in the middle of the top end of the bottom plate (1), the top end of the second supporting seat (26) is fixedly connected with the bottom end of the arc-shaped supporting plate (28) through two supporting blocks (27), and the inner walls of the two sides of the arc-shaped supporting plate (28) are rotatably connected with a plurality of rotary drums (30) through a plurality of connecting shafts (29).

2. The fixing bracket for the municipal thermal pipeline according to claim 1, wherein each of the two adjusting mechanisms comprises a rotating rod (4), a connecting plate (8) and a supporting column (12), one end of the rotating rod (4) is rotatably connected with a bearing fixedly arranged on the inner wall of one side of the first supporting seat (3), the other end of the rotating rod (4) passes through the other side of the first supporting seat (3) and is connected with one end of a rotating handle (31) in a clamping manner, a first helical gear (5) is fixedly arranged in the middle of the rotating rod (4), the first helical gear (5) is meshed with a second helical gear (6), the second helical gear (6) is fixedly arranged in the middle of a screw rod (7), the screw rod (7) is in threaded connection with a screw rod nut (9) fixedly arranged in the middle of the connecting plate (8), and the bottom end of the screw rod (7) is rotatably connected with the inner wall of the bottom end of the first supporting seat (3) through a bearing, connecting plate (8) alternate with two gag lever post (10) and be connected, two gag lever post (10) fixed mounting is in the both sides of bottom inner wall, the top fixed mounting of connecting plate (8) has support column (12), just support column (12) are hollow structure, the top of support column (12) and the bottom fixed connection of roof (13).

3. The fixing bracket for the municipal heat pipeline according to claim 1, wherein the rotating mechanism comprises two fixing blocks (15), two rotating blocks (16) and a rotating shaft (17), the two fixing blocks (15) are respectively and fixedly installed at two sides of the top end of the top plate (13), the two fixing blocks (15) are rotatably connected with the two rotating blocks (16) through the rotating shaft (17), and the two rotating blocks (16) are fixedly installed at the bottom end of the lower arc-shaped fixing plate (18).

4. The fixing support for the municipal thermal pipeline according to claim 2, wherein two clamping columns (19) are fixedly mounted at the other end of the rotating rod (4), a clamping cylinder (32) is fixedly mounted at one end of the rotating handle (31), two U-shaped clamping grooves (34) are formed in the surface of one end of the clamping cylinder (32), and the two U-shaped clamping grooves (34) are respectively connected with the two clamping columns (19) in a clamping manner.

5. The fixing bracket for the municipal thermal pipeline according to claim 2, wherein a stopper (11) is fixedly mounted at the top end of the screw rod (7).

6. The fixing bracket for the municipal thermal pipeline according to claim 2, wherein a hanger plate (14) is fixedly mounted on the outer wall of one side of each of the two first supporting seats (3).

7. The fixing bracket for the municipal thermal pipeline according to claim 2, wherein tapered fixing rods (2) are fixedly arranged at four corners of the bottom end of the bottom plate (1).