CN219493293U - Anti-floating structure of municipal pipeline - Google Patents

Abstract

The utility model relates to a this application relates to the technical field of pipeline installation, especially relates to an anti structure that floats of municipal pipeline, and it includes multiunit anchor stake, and every group anchor stake is provided with two, and the pipeline is located between two anchor stakes of same group, the connecting block has been built in advance in the anchor stake, the screw rod is worn to be equipped with by the screw thread on the connecting block, same group two screw threads on the anchor pole revolve to opposite, it is provided with the grip block to rotate on the screw rod, the grip block is located one side that the screw rod is close to same group anchor stake, be provided with the screw rod pivoted adjusting part that is used for driving on the anchor stake of same group on the anchor stake. The present application has the effect of reducing pipe offset.

Description

Anti-floating structure of municipal pipeline

Technical Field

The application relates to the technical field of pipeline installation, in particular to an anti-floating structure of a municipal pipeline.

Background

In the process of pouring concrete, because the concrete slump and the pouring speed influence, the buoyancy of a very large upward bearing pipeline can be generated when the concrete is vibrated, and the pipeline can be floated by a certain distance by the buoyancy generally, so that the construction quality is influenced.

In order to improve construction quality, constructors usually temporarily fix the pipeline before pouring concrete, and at present, the common fixing mode is to pour the anchor pile to two sides of a pre-fixing position of the pipeline, then place the pipeline at the pre-fixing position, encircle the pipeline through a rope belt, fix two ends of the rope belt on the anchor pile in a knotting mode, and therefore fix the pipeline at the corresponding pre-fixing position.

However, the two ends of the rope knot are easy to loosen by a manual rope fastening mode, so that the pipeline is easy to deviate.

Disclosure of Invention

In order to reduce the deflection of the pipeline, the application provides an anti-floating structure of municipal pipelines.

The application provides an anti-floating structure of municipal pipeline adopts following technical scheme:

the utility model provides an anti structure that floats of municipal administration pipeline, includes multiunit anchor stake, and every anchor stake of group is provided with two, and the pipeline is located between two anchor stakes of same group, build in advance in the anchor stake has the connecting block, the screw rod is worn to be equipped with by the screw thread on the connecting block, same group two screw rod screw threads in the anchor stake revolve to opposite, it is provided with the grip block to rotate on the screw rod, the grip block is located one side that the screw rod is close to same anchor stake of group, be provided with the screw rod pivoted adjusting part that is used for driving on the anchor stake of same group on the anchor stake.

Through adopting above-mentioned technical scheme, place the pipeline between two anchor piles of same group, rotate the screw rod on two anchor piles through adjusting part, two screw rods drive two grip blocks respectively and remove to make two grip blocks relative slip, respectively with the both sides butt of pipeline, thereby fix the pipeline between two anchor piles, in order to avoid the come-up of pipeline when pouring concrete or landfill, reduced the skew of pipeline.

Optionally, the adjusting part is including setting up the horizontal pole on the anchor stake of same group, the both ends of horizontal pole all slide and are provided with the mounting panel, the mounting panel slides along the length direction of horizontal pole, it is provided with first gear to rotate on the mounting panel, be provided with on the mounting panel and be used for making first gear drive screw rod pivoted connecting piece, be provided with on the horizontal pole and be used for driving two first gear simultaneous rotation's driving piece.

Through adopting above-mentioned technical scheme, the driving piece drives two first gears and rotates simultaneously to will make first gear drive the screw rod through the connecting piece and rotate, thereby realized simultaneously to the rotation of two screws, so that two pipelines are fixed at the middle part of two anchor piles, and reduced the regulation step of one side.

Optionally, the spread groove has been seted up on the first gear, the screw rod wears to establish in the spread groove, the spread groove sets up with first gear is coaxial, the connecting piece is including setting up the first stopper on the first gear, first spacing groove has been seted up on the screw rod, first stopper slip grafting is in first spacing groove.

Through adopting above-mentioned technical scheme, sliding mounting plate wears to establish the spread groove with the screw rod in, makes first stopper sliding connection in first spacing inslot simultaneously, when first gear rotates, drives the screw rod through first stopper and rotates to first stopper sliding connection is in first spacing inslot, consequently does not influence the removal of screw rod.

Optionally, the driving piece is including rotating the dwang that sets up in the horizontal pole, the slip cap is equipped with the second gear on the dwang, second gear and first gear engagement, be provided with the spacing portion that is used for restricting second gear and dwang relative rotation on the dwang.

Through adopting above-mentioned technical scheme, adjust the dwang and rotate, the dwang drives the second gear and rotates, and the second gear drives first gear and rotates to realized simultaneously driving the screw rod at horizontal pole both ends and rotating, so as to be convenient for adjust the simultaneous of both ends screw rod.

Optionally, the spacing portion is including setting up the second stopper on the dwang, the second spacing groove has been seted up on the second gear, second stopper sliding connection is in the second spacing inslot, the length direction of second stopper is along the length direction of dwang.

Through adopting above-mentioned technical scheme, second stopper sliding connection is in first spacing inslot, consequently through adjusting the connected position of second gear and dwang to the regulation to the mounting panel position is convenient for.

Optionally, the spout has been seted up on the horizontal pole, the length direction of spout is along the length direction of horizontal pole, mounting panel sliding connection is in the spout, the intercommunication groove has been seted up at the top of mounting panel, the second gear stretches out in the intercommunication groove and meshes with first gear, the lateral wall in intercommunication groove and the lateral wall butt of second gear.

Through adopting above-mentioned technical scheme, with the side butt of second gear on the mounting panel to make when the mounting panel removes drive the second gear and remove, so that adjust the position of mounting panel, so that establish the screw rod cover in the spread groove.

Optionally, the fixed slot has been seted up at the top on the anchor stake, both ends on the horizontal pole all are provided with the fixed block, same group the fixed block on the anchor stake is pegged graft respectively in the fixed slot at horizontal pole both ends.

Through adopting above-mentioned technical scheme, peg graft the fixed block at horizontal pole both ends respectively in the fixed slot at the anchor top of same group to realized fixing to the horizontal pole, and after the regulation is accomplished, can take off horizontal pole intercommunication mounting panel from screw rod and anchor stake, used repeatedly reduces the waste of material.

Optionally, the clamping plate is an arc plate.

Through adopting above-mentioned technical scheme, curved grip block is laminated more with the pipeline lateral wall to improve fixed effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the pipeline is placed between two anchor piles of the same group, the screw rods on the two anchor piles are rotated through the adjusting assembly, and the two screw rods respectively drive the two clamping plates to move, so that the two clamping plates slide relatively and are respectively abutted with two sides of the pipeline, the pipeline is fixed between the two anchor piles, the pipeline is prevented from floating upwards when concrete is poured or the pipeline is buried, and the deflection of the pipeline is reduced;

2. the fixing blocks at two ends of the cross rod are respectively inserted into the fixing grooves at the anchoring tops of the same group, so that the cross rod is fixed, and after the adjustment is finished, the cross rod communication mounting plate can be taken down from the screw rod and the anchoring pile, so that the cross rod communication mounting plate is repeatedly used, and the waste of materials is reduced.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application.

FIG. 3 is a cross-sectional view of a mounting plate according to an embodiment of the present application.

Fig. 4 is an enlarged schematic view of the structure of the portion a in fig. 2.

Reference numerals illustrate: 1. anchoring the pile; 2. a connecting block; 3. a screw; 4. a clamping plate; 5. a cross bar; 6. a mounting plate; 7. a first gear; 8. a connecting groove; 9. a first limiting block; 10. a first limit groove; 11. a rotating lever; 12. a second gear; 13. a second limiting block; 14. the second limit groove; 15. a chute; 16. a communication groove; 17. a fixing groove; 18. a fixed block; 19. a slide block; 20. a connecting ring; 21. a bearing; 22. and an adjusting groove.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses anti-floating structure of municipal pipeline. Referring to fig. 1, an anti-floating structure of municipal pipelines comprises a plurality of groups of anchor piles 1, wherein each group of anchor piles 1 is provided with two pipelines, the pipelines are positioned between the two anchor piles 1 in the same group, a connecting block 2 is pre-built in each anchor pile 1, each connecting block 2 is a steel cylinder with internal threads, each connecting block 2 is threaded with a screw rod 3, and the threads of the two screw rods 3 on the anchor piles 1 in the same group are opposite in rotation direction; the clamping plate 4 is rotatably connected to the screw rod 3, the clamping plate 4 is an arc-shaped plate, the arc-shaped side of the clamping plate 4 is in butt joint with a pipeline, and the clamping plate 4 is located at one end of the screw rod 3 close to the same group of anchor piles 1. The anchor piles 1 are provided with adjusting components for driving the screw rods 3 on the same group of anchor piles 1 to rotate.

Referring to fig. 1 and 2, the adjusting assembly comprises a cross bar 5 connected to the same group of anchor piles 1, a fixing groove 17 is formed in the top of each anchor pile 1, fixing blocks 18 are welded and fixed to two ends of each cross bar 5, and the fixing blocks 18 of the same group of anchor piles 1 are respectively inserted into the fixing grooves 17 at two ends of each cross bar 5. The fixing blocks 18 at the two ends of the cross rod 5 are respectively inserted into the fixing grooves 17 at the anchoring tops of the same group, so that the cross rod 5 is fixed, and after the adjustment is finished, the cross rod 5 and the mounting plate 6 can be taken down from the screw 3 and the anchoring piles 1 for reuse, and the waste of materials is reduced.

Referring to fig. 2, 3 and 4, both ends of the cross bar 5 are all slidingly connected with the mounting plates 6, the mounting plates 6 slide along the length direction of the cross bar 5, the bottom of the cross bar 5 is provided with the sliding groove 15, the length direction of the sliding groove 15 is along the length direction of the cross bar 5, the sliding groove 15 is a T-shaped groove, the mounting blocks are fixedly welded with the sliding blocks 19, the sliding blocks 19 are T-shaped blocks matched with the sliding groove 15, and the sliding blocks 19 are slidingly connected in the sliding groove 15. The mounting plate 6 is connected with the first gear 7 in a rotating way, one end of the first gear 7 is fixedly welded with a connecting ring 20, a bearing 21 is arranged between the connecting ring 20 and the bottom of the mounting plate 6, the connecting ring 20 is sleeved on the outer ring of the bearing 21, and the inner ring of the bearing 21 is sleeved on the mounting plate 6. The mounting plate 6 is provided with a connecting piece for enabling the first gears 7 to drive the screw 3 to rotate, and the cross rod 5 is provided with a driving piece for driving the two first gears 7 to rotate simultaneously.

Referring to fig. 3 and 4, a connecting groove 8 is formed in the first gear 7, the screw 3 is inserted into the connecting groove 8, and the connecting groove 8 and the first gear 7 are coaxially arranged. The connecting piece includes the first stopper 9 of welded fastening on first gear 7, and first stopper 9 is located spread groove 8, has seted up first spacing groove 10 on the screw rod 3, and the tip of screw rod 3 is run through to first spacing groove 10, and first stopper 9 slip grafting is in first spacing groove 10. The sliding mounting plate 6 is used for penetrating the screw 3 into the connecting groove 8, meanwhile, the first limiting block 9 is in sliding connection with the first limiting groove 10, when the first gear 7 rotates, the screw 3 is driven to rotate through the first limiting block 9, and the first limiting block 9 is in sliding connection with the first limiting groove 10, so that the movement of the screw 3 is not affected.

Referring to fig. 2 and 3, the driving member includes a rotating rod 11 rotatably connected to the cross rod 5, a second gear 12 is slidably sleeved on the rotating rod 11, and both ends of the cross rod 5 start to have an adjusting groove 22, and the second gear 12 is located in the adjusting groove 22. The top of mounting panel 6 has seted up intercommunication groove 16, and intercommunication groove 16 and adjustment groove 22 communicate, and second gear 12 passes intercommunication groove 16 and the meshing of first gear 7, and the lateral wall of intercommunication groove 16 and second gear 12 butt to make to drive second gear 12 and remove when mounting panel 6 removes, in order to adjust the position of mounting panel 6, so that establish screw rod 3 cover in spread groove 8. The rotation lever 11 is provided with a stopper portion for restricting the relative rotation of the second gear 12 and the rotation lever 11.

The adjusting rotating rod 11 rotates, the rotating rod 11 drives the second gear 12 to rotate, the second gear 12 drives the first gear 7 to rotate, and the first gear 7 drives the screw 3 to rotate, so that the screw 3 at two ends of the cross rod 5 is driven to rotate at the same time, and the two clamping plates 4 clamp a pipeline conveniently.

Referring to fig. 2 and 3, the limiting part includes a second limiting block 13 welded and fixed on the rotating rod 11, a second limiting groove 14 is formed in the second gear 12, the second limiting block 13 is slidably connected in the second limiting groove 14, and the length direction of the second limiting block 13 is along the length direction of the rotating rod 11. The second limiting block 13 is slidably connected in the first limiting groove 10, so that the position of the mounting plate 6 can be conveniently adjusted by adjusting the connection position of the second gear 12 and the rotating rod 11.

The implementation principle of the anti-floating structure of the municipal pipeline provided by the embodiment of the application is as follows: placing the pipeline between two anchor piles of the same group, sliding the mounting plate 6, sleeving the screw rods 3 into the first gears 7 at the two ends of the mounting plate 6, driving the second gears 12 to rotate through the rotating rods 11, driving the first gears 7 to rotate through the second gears 12, driving the screw rods 3 to rotate through the first gears 7, respectively driving the two clamping plates 4 to move by the two screw rods 3, so that the two clamping plates 4 relatively slide and respectively abut against the two sides of the pipeline, and the pipeline is fixed between the two anchor piles 1, so that floating of the pipeline during concrete pouring or landfill is avoided, and the deflection of the pipeline is reduced; after the fixation between a group of anchor piles 1 is completed, the mounting plates 6 at the two ends of the cross rod 5 are taken down from the screw rods 3, and then the cross rod 5 is taken down from the anchor piles 1, so that the cross rod 5 can be mounted on another group of anchor piles 1 for fixation.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides an anti structure that floats of municipal administration pipeline, includes multiunit anchor stake (1), and every anchor stake (1) of group are provided with two, and the pipeline is located between two anchor stake (1) of same group, its characterized in that: the utility model discloses a pile anchor, including anchor pile (1), connecting block (2) are built in advance, screw rod (3) are worn to be equipped with to the screw thread on connecting block (2), same group screw rod (3) screw thread in anchor pile (1) revolve to opposite, rotate on screw rod (3) and be provided with grip block (4), grip block (4) are located one side that screw rod (3) are close to same group anchor pile (1), be provided with on anchor pile (1) and be used for driving screw rod (3) pivoted adjusting part on same group anchor pile (1).

2. The municipal pipe anti-floating structure according to claim 1, wherein: the utility model discloses a screw rod (3) of adjusting part, including setting up horizontal pole (5) on anchor stake (1) of same group, the both ends of horizontal pole (5) all slide and are provided with mounting panel (6), the length direction of horizontal pole (5) is followed to mounting panel (6) is slided, rotate on mounting panel (6) and be provided with first gear (7), be provided with on mounting panel (6) and be used for making first gear (7) drive screw rod (3) pivoted connecting piece, be provided with on horizontal pole (5) and be used for driving two first gear (7) pivoted driving piece simultaneously.

3. The anti-floating structure of municipal pipeline according to claim 2, wherein: the connecting device is characterized in that a connecting groove (8) is formed in the first gear (7), the screw rod (3) penetrates through the connecting groove (8), the connecting groove (8) and the first gear (7) are coaxially arranged, the connecting piece comprises a first limiting block (9) arranged on the first gear (7), a first limiting groove (10) is formed in the screw rod (3), and the first limiting block (9) is slidably inserted into the first limiting groove (10).

4. The anti-floating structure of municipal pipeline according to claim 2, wherein: the driving piece comprises a rotating rod (11) which is arranged in the cross rod (5) in a rotating mode, a second gear (12) is sleeved on the rotating rod (11) in a sliding mode, the second gear (12) is meshed with the first gear (7), and a limiting portion which is used for limiting the second gear (12) and the rotating rod (11) to rotate relatively is arranged on the rotating rod (11).

5. The municipal pipe anti-floating structure according to claim 4, wherein: the limiting part comprises a second limiting block (13) arranged on the rotating rod (11), a second limiting groove (14) is formed in the second gear (12), the second limiting block (13) is slidably connected in the second limiting groove (14), and the length direction of the second limiting block (13) is along the length direction of the rotating rod (11).

6. The municipal pipe anti-floating structure according to claim 4, wherein: the sliding groove (15) is formed in the cross rod (5), the length direction of the sliding groove (15) is along the length direction of the cross rod (5), the mounting plate (6) is slidably connected in the sliding groove (15), the top of the mounting plate (6) is provided with the communicating groove (16), the second gear (12) stretches out of the communicating groove (16) to be meshed with the first gear (7), and the side wall of the communicating groove (16) is in butt joint with the side wall of the second gear (12).

7. The anti-floating structure of municipal pipeline according to claim 2, wherein: the top on anchor stake (1) has seted up fixed slot (17), both ends on horizontal pole (5) all are provided with fixed block (18), same group fixed block (18) on anchor stake (1) peg graft respectively in fixed slot (17) at horizontal pole (5) both ends.

8. The municipal pipe anti-floating structure according to claim 1, wherein: the clamping plate (4) is an arc-shaped plate.