CN215763672U

CN215763672U - Hydraulic engineering pipeline stable supporting device convenient to adjust

Info

Publication number: CN215763672U
Application number: CN202122026931.7U
Authority: CN
Inventors: 李瑞文; 张志强; 贾晓丽; 丁锋
Original assignee: Anhui Anran Water Conservancy Engineering Co ltd
Current assignee: Anhui Anran Water Conservancy Engineering Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-08
Anticipated expiration: 2031-08-25

Abstract

The application discloses a hydraulic engineering pipeline stabilizing and supporting device convenient to adjust, which comprises a supporting frame, an upper snap ring and a lower snap ring which are symmetrically arranged in the supporting frame, a pipeline is arranged between the upper snap ring and the lower snap ring in a penetrating way, an upper mounting plate is extended from both ends of the upper snap ring, a lower mounting plate is extended from both ends of the lower snap ring, springs are sleeved between the upper mounting plate and the top of the supporting frame and between the lower mounting plate and the bottom of the supporting frame, adjusting mechanisms are arranged between the upper snap ring and the top of the supporting frame and between the lower snap ring and the bottom of the supporting frame, each adjusting mechanism comprises adjusting blocks symmetrically arranged above the mounting plates at both sides, the roller is located below the adjusting blocks, the driving assembly is arranged on the supporting frame and used for driving the adjusting blocks on the two sides to be close to or far away from the adjusting blocks on the two sides, a supporting frame used for rotating the roller is arranged below the adjusting blocks, and a connecting piece is arranged between the supporting frame and the mounting plate. This application has the both sides pipeline highly uniform who makes to wait to connect to guarantee the effect of the precision of connecting.

Description

Hydraulic engineering pipeline stable supporting device convenient to adjust

Technical Field

The application relates to the field of hydraulic engineering, in particular to a hydraulic engineering pipeline stabilizing and supporting device convenient to adjust.

Background

Hydraulic engineering is a general term for various engineering constructions built for controlling, utilizing and protecting water resources and environments on the earth surface and underground. When hydraulic engineering construction, often need use the pipeline to guide water, when the pipeline is connected, need use the strutting arrangement of pipeline to guarantee the better support of pipeline.

However, when the pipes are connected, the pipes are often disarranged in the connecting process due to different heights of the pipes at two sides to be connected, so that the pipes cannot be accurately connected, and the connecting accuracy is affected.

SUMMERY OF THE UTILITY MODEL

In order to make the both sides pipeline highly uniform who treats the connection to guarantee the precision of connecting, this application provides a hydraulic engineering pipeline stable support device convenient to adjust.

The application provides a pair of hydraulic engineering pipeline stabilizes strutting arrangement convenient to adjust adopts following technical scheme:

a hydraulic engineering pipeline stabilizing and supporting device convenient to adjust comprises a supporting frame, an upper clamping ring and a lower clamping ring which are symmetrically arranged in the supporting frame, a pipeline is arranged between the upper clamping ring and the lower clamping ring in a penetrating mode, upper mounting plates extend from two ends of the upper clamping ring, lower mounting plates extend from two ends of the lower clamping ring, springs are fixedly connected between the upper mounting plate and the top of the supporting frame and between the lower mounting plate and the bottom of the supporting frame, adjusting mechanisms are arranged between the upper clamping ring and the top of the supporting frame and between the lower clamping ring and the bottom of the supporting frame and comprise adjusting blocks symmetrically arranged above the mounting plates on two sides, rollers located below the adjusting blocks, driving assemblies which are arranged on the supporting frame and used for driving the adjusting blocks on two sides to be close to or far away simultaneously, and one surface of the adjusting blocks facing the clamping rings is an inclined plane, the gyro wheel contradict in on the inclined plane of adjusting block, the adjusting block below is provided with and is used for rotating the installation the support frame of gyro wheel, be provided with the connecting piece between support frame and the mounting panel.

Through adopting above-mentioned technical scheme, utilize the spring to fix last snap ring and lower snap ring, when the high position of snap ring or lower snap ring was gone up in the needs adjustment, utilize drive assembly to drive the adjusting block of both sides and be close to each other or keep away from each other, because the effect on adjusting block inclined plane, can make the height of gyro wheel change, because there is the connecting piece between support frame on the gyro wheel and the mounting panel, consequently the height of connecting piece also changes along with the height change of gyro wheel, and then can change the high position of snap ring, thereby can make the height that is located the carriage interior pipeline change, owing to be provided with a plurality of carriage on treating the pipeline of connecting both sides, therefore can make the height adjustment of treating the junction of both sides pipeline unanimously, in order to guarantee the precision of connecting.

Preferably, the drive assembly is including passing both sides the two-way lead screw of adjusting block, being located the outer hand wheel that is used for rotating the two-way lead screw of carriage, the two-way lead screw with adjusting block threaded connection, the one end of two-way lead screw rotate set up in on the lateral wall of carriage, the other end passes the carriage, hand wheel coaxial coupling in the tip that two-way lead screw is located carriage one end, a side slip that the inclined plane was kept away from to the adjusting block sets up on the lateral wall of carriage.

By adopting the technical scheme, the hand wheel is rotated, the hand wheel drives the bidirectional screw rod to rotate, and the forward and reverse rotation of the bidirectional screw rod can drive the adjusting blocks on the two sides to simultaneously approach or keep away from each other, so that the adjusting blocks on the two sides can synchronously move.

Preferably, the connecting piece comprises a fixed vertical plate vertically and fixedly connected to the mounting plate, and a movable vertical plate fixedly connected to the support frame and parallel to the fixed vertical plate, the fixed vertical plate is provided with a first square hole, the movable vertical plate is provided with a second square hole, and a connecting square rod in interference fit with the first square hole and the second square hole is arranged between the fixed vertical plate and the movable vertical plate.

Through adopting above-mentioned technical scheme, when carrying out erection joint to fixed riser and removal riser, will fix the riser and conflict with removing the riser to make square hole one and square hole two communicate each other, then recycle and connect the square bar and insert square hole one and square hole two, utilize and connect the square bar and can dismantle the connection to fixed riser and removal riser, and then can realize dismantling of gyro wheel and connect, finally can change the gyro wheel.

Preferably, a fixed extension plate extends from the side wall of one end, close to the mounting plate, of the fixed vertical plate, a first strip-shaped groove is formed in the fixed extension plate, and a first convex edge matched with the first strip-shaped groove is fixedly connected to the end face, far away from the support frame, of the movable vertical plate; the lateral wall that removes the riser and be close to support frame one end extends and has the removal extension board, strip groove two has been seted up on the removal extension board, the terminal surface rigid coupling that mounting panel one end was kept away from to fixed riser have with strip groove two complex chimb two.

Through adopting above-mentioned technical scheme, when will remove the riser and contact with fixed riser, can insert the bar groove two of fixed riser with the removal extension board that removes the riser to in the bar groove one that removes the riser is inserted to the fixed extension limit that will fix the riser, can improve the steadiness of being connected between removal riser and the fixed riser.

Preferably, the side wall of the fixed vertical plate close to the movable vertical plate is vertically and fixedly connected with a limiting strip, and the side wall of the movable vertical plate close to the fixed vertical plate is provided with a limiting groove in clearance fit with the limiting strip.

Through adopting above-mentioned technical scheme, when will remove the riser and contact with fixed riser, can insert the spacing of fixed riser in the spacing groove of removing the riser, can inject the contact position of removing riser and fixed riser to guarantee that square hole one and square hole two take place to stagger.

Preferably, the end face of one end of the connecting square rod is fixedly connected with a connecting plate, and the connecting plate is connected with the side wall of the movable vertical plate through a bolt.

Through adopting above-mentioned technical scheme, will connect the square bar and insert the back in square hole one and the square hole two, can be with connecting plate bolted connection on the lateral wall that removes the riser, can hinder to connect the square bar and break away from the square hole.

Preferably, the inclined plane of the adjusting block is provided with a sliding groove, and the roller is positioned in the sliding groove.

Through adopting above-mentioned technical scheme, utilize the spout, can slide the gyro wheel in the spout, and then can hinder the gyro wheel to break away from the adjusting block.

Preferably, go up the mounting panel with wear to be equipped with the guide bar down between the mounting panel, the both ends of guide bar rigid coupling respectively in the top surface and the bottom surface of carriage inner chamber, the spring housing is located on the guide bar.

Through adopting above-mentioned technical scheme, the guide bar can lead to the compression and the extension of spring, and then can hinder the spring to produce great sideslip in the transverse direction to guarantee the normal use of spring.

In conclusion, the upper clamping ring and the lower clamping ring can be fixed by the aid of the springs, when the height position of the upper clamping ring or the lower clamping ring needs to be adjusted, the adjusting blocks on two sides are driven by the driving assembly to be close to or away from each other, the height of the roller can be changed due to the effect of the inclined planes of the adjusting blocks, and the connecting piece is arranged between the supporting frame on the roller and the mounting plate, so that the height of the connecting piece is changed along with the height change of the roller, the height position of the clamping ring can be changed, the height of the pipeline in the supporting frame can be changed, and the pipelines on two sides to be connected are provided with the plurality of supporting frames, so that the heights of the pipelines on two sides to be connected can be adjusted to be consistent, and the connection accuracy is guaranteed.

Drawings

Fig. 1 is a schematic view of the overall structure of the support device in the embodiment of the application.

Fig. 2 is an exploded view of the connector of fig. 1.

Fig. 3 is a main view illustrating the structure of the limiting groove in the moving riser in fig. 2.

Description of reference numerals:

100. a pipeline; 1. a support frame; 2. a snap ring is arranged; 21. an upper mounting plate; 3. a lower snap ring; 31. a lower mounting plate; 4. a spring; 5. an adjustment mechanism; 51. an adjusting block; 511. a chute; 52. a roller; 53. a drive assembly; 531. a bidirectional screw rod; 532. a hand wheel; 54. a support frame; 6. a connecting member; 61. fixing the vertical plate; 611. a first square hole; 612. a fixed extension plate; 6121. a first strip-shaped groove; 613. a convex edge II; 614. a limiting strip; 62. moving the vertical plate; 621. a second square hole; 622. a first convex edge; 623. moving the extension plate; 6231. a strip-shaped groove II; 63. connecting a square rod; 631. a connecting plate; 624. a limiting groove; 7. a guide rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses hydraulic engineering pipeline stabilizes strutting arrangement convenient to adjust. Referring to fig. 1, the supporting device includes a supporting frame 1, an upper snap ring 2, a lower snap ring 3, a spring 4, an adjusting mechanism 5, and a guide bar 7. The supporting frame 1 is in a square frame shape in cross section, the supporting frame 1 is vertically arranged, a pipeline 100 penetrates through the supporting frame 1, and a plurality of supporting devices can be arranged on the pipeline 100 to support the pipeline 100; the upper clamping ring 2 and the lower clamping ring 3 are both semi-annular, the upper clamping ring 2 is positioned above the lower clamping ring 3, the pipeline 100 is positioned between the upper clamping ring 2 and the lower clamping ring 3, the upper mounting plate 21 which is horizontally arranged extends from both ends of the upper clamping ring 2, and the lower mounting plate 31 which is horizontally arranged extends from both ends of the lower clamping ring 3; four springs 4 are arranged, two of the springs are fixedly connected between the two side upper mounting plates 21 and the top surface of the inner cavity of the support frame 1, and the other two springs are fixedly connected between the two side lower mounting plates 31 and the bottom surface of the inner cavity of the support frame 1; the guide rods 7 are arranged in two numbers, the two guide rods 7 are vertically arranged on two sides of the pipeline 100, the guide rods 7 penetrate through the upper mounting plate 21 and the lower mounting plate 31, two ends of each guide rod 7 are fixedly connected to the top surface and the bottom surface of the inner cavity of the supporting frame 1 respectively, and the guide rods 7 are sleeved with the springs 4. The adjusting mechanisms 5 are provided with two groups, wherein one group of adjusting mechanisms 5 is positioned between the upper clamping ring 2 and the top surface of the inner cavity of the supporting frame 1, and the other group of adjusting mechanisms 5 is positioned between the lower clamping ring 3 and the bottom surface of the inner cavity of the supporting frame 1.

Referring to fig. 1, the adjustment mechanism 5 includes an adjustment block 51, a roller 52, and a drive assembly 53. Two adjusting blocks 51 in each group of adjusting mechanisms 5 are arranged, the two adjusting blocks 51 in the adjusting mechanisms 5 between the upper snap ring 2 and the top surface of the inner cavity of the supporting frame 1 are respectively positioned above the mounting plates 21 on the two sides, and close to the top surface of the inner cavity of the supporting frame 1, two adjusting blocks 51 in the adjusting mechanism 5 between the lower snap ring 3 and the bottom surface of the inner cavity of the supporting frame 1 are respectively positioned below the lower mounting plates 31 at the two sides, and close to the bottom surface of the inner cavity of the supporting frame 1, each adjusting block 51 is slidably arranged on the side wall of the inner cavity of the supporting frame 1, and the sliding direction of each adjusting block 51 slides horizontally and is vertical to the axis of the pipeline 100, one side surface of the adjusting block 51 facing the middle part of the supporting frame 1 is an inclined surface, one end of the inclined surface close to the pipeline 100 is lower than the other end, and the inclined surface of the adjusting block 51 is provided with a sliding chute 511, and the length direction of the sliding chute 511 is consistent with the inclined direction of the inclined surface. Support frames 54 are arranged between the adjusting blocks 51 and the mounting plates in each group of adjusting mechanisms 5, two rollers 52 in each group of adjusting mechanisms 5 are arranged and are respectively rotatably arranged on the support frames 54, and connecting pieces 6 are arranged between the support frames 54 and the mounting plates.

Referring to fig. 1, the driving assembly 53 is located between the two side adjusting blocks 51 and used for driving the two side adjusting blocks 51 to slide synchronously, the driving assembly 53 includes a bidirectional screw 531 and a hand wheel 532, the bidirectional screw 531 is horizontally arranged and perpendicular to the axis of the pipeline 100, the bidirectional screw 531 penetrates through the two side adjusting blocks 51 and is in threaded connection with the adjusting blocks 51, one end of the bidirectional screw 531 is rotatably arranged on the side wall of the supporting frame 1, and the other end of the bidirectional screw penetrates through the side wall of the supporting frame 1 and is located outside the supporting frame 1; the hand wheel 532 is positioned outside the support frame 1, and the rotating shaft of the hand wheel 532 is coaxially connected with the bidirectional screw 531. The hand wheel 532 is rotated, the hand wheel 532 drives the bidirectional screw rod 531 to rotate, the bidirectional screw rod 531 rotates forward and backward to drive the adjusting blocks 51 on the two sides to approach or separate from each other simultaneously, and therefore the adjusting blocks 51 on the two sides can move synchronously.

Referring to fig. 2, the link 6 includes a fixed riser 61 and a movable riser 62. The fixed vertical plate 61 is vertically arranged, one end of the fixed vertical plate 61 is fixedly connected to the side wall of the mounting plate close to one side of the roller 52, the movable vertical plate 62 is fixedly connected to the support frame 54, and the movable vertical plate 62 is parallel to the fixed vertical plate 61; a fixed extension plate 612 extends from the side wall of the fixed vertical plate 61 close to one end of the mounting plate, the bottom surface of the fixed extension plate 612 is fixedly connected with the mounting plate, a first strip-shaped groove 6121 is formed in the fixed extension plate 612, the first strip-shaped groove 6121 is horizontally formed and is consistent with the length direction of the end surface of the fixed vertical plate 61, and a first convex edge 622 in clearance fit with the first strip-shaped groove 6121 is fixedly connected to the end surface of the movable vertical plate 62 far away from one end of the support frame 54; the side wall of the end, close to the supporting frame 54, of the movable vertical plate 62 extends to form a movable extending plate 623, a second strip-shaped groove 6231 is formed in the movable extending plate 623, a first strip-shaped groove 6121 is horizontally formed and is identical to the length direction of the end face of the movable vertical plate 62, and a second convex edge 613 matched with the second strip-shaped groove 6231 is fixedly connected to the end face of the fixed vertical plate 61, which is far away from one end of the mounting plate.

Referring to fig. 2 and 3, a limiting strip 614 is vertically and fixedly connected to a side wall of the fixed vertical plate 61 close to the movable vertical plate 62, the limiting strip 614 is located in the middle of the fixed vertical plate 61, and a limiting groove 624 in clearance fit with the limiting strip 614 is formed on a side wall of the movable vertical plate 62 close to the fixed vertical plate 61. The first square hole 611 penetrating through the fixed vertical plate 61 is formed in the middle of the limiting strip 614, the second square hole 621 penetrating through the movable vertical plate 62 is formed in the middle of the bottom of the limiting groove 624, a connecting square rod 63 in interference fit with the first square hole 611 and the second square hole 621 is arranged between the fixed vertical plate 61 and the movable vertical plate 62, a connecting plate 631 is fixedly connected to the end face of one end of the connecting square rod 63, and the connecting plate 631 is connected with the side wall bolt of the movable vertical plate 62.

When connecting fixed riser 61 and the removal riser 62 in to connecting piece 6, can insert the spacing 614 of fixed riser 61 earlier in the spacing groove 624 of removing riser 62, then will remove riser 62 and remove to fixed riser 61, then make, remove the removal extension board 623 of riser 62 and insert in the bar groove two 6231 of fixed riser 61, and insert the fixed extension limit of fixed riser 61 in the bar groove one 6121 of removing riser 62, insert square bar 63 in square hole one 611 and square hole two 621 at last, utilize square bar 63 to connect can dismantle fixed riser 61 and removal riser 62 and be connected, and then can realize dismantling of gyro wheel 52 and connect, can change gyro wheel 52 finally.

The implementation principle of the hydraulic engineering pipeline stabilizing and supporting device convenient to adjust in the embodiment of the application is as follows: an operator can rotate the hand wheel 532 to drive the driving assembly 53 to run, the driving assembly 53 is utilized to drive the adjusting blocks 51 on two sides to be close to or far away from each other, the height of the roller 52 can be changed due to the effect of the inclined surfaces of the adjusting blocks 51, the connecting piece 6 is arranged between the supporting frame 54 on the roller 52 and the mounting plate, the height of the connecting piece 6 is changed along with the height change of the roller 52, the height position of the clamping ring can be changed, the height of the pipeline 100 in the supporting frame 1 can be changed, and the supporting frames 1 are arranged on the pipelines 100 on two sides to be connected, so that the heights of the connecting parts of the pipelines 100 on two sides to be connected can be adjusted to be consistent, and the connection accuracy can be guaranteed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a strutting arrangement is stabilized to hydraulic engineering pipeline convenient to adjust which characterized in that: including carriage (1), symmetry set up in last snap ring (2) and lower snap ring (3) in carriage (1), go up snap ring (2) with wear to be equipped with pipeline (100) down between snap ring (3), the both ends of going up snap ring (2) are extended and are had mounting panel (21), the both ends of snap ring (3) are extended and are had down mounting panel (31) down, go up mounting panel (21) with between carriage (1) top and down mounting panel (31) with equal rigid coupling has spring (4) between the bottom of carriage (1), go up snap ring (2) with between carriage (1) top and down snap ring (3) with all be provided with adjustment mechanism (5) between the bottom of carriage (1), adjustment mechanism (5) including symmetry set up adjusting block (51) in both sides mounting panel top, be located gyro wheel (52) of adjusting block (51) below, Install in be used for driving both sides on carriage (1) adjusting block (51) are close to or keep away from drive assembly (53) simultaneously, adjusting block (51) are the inclined plane towards the one side of snap ring, gyro wheel (52) contradict in on the inclined plane of adjusting block (51), adjusting block (51) below is provided with and is used for rotating the installation support frame (54) of gyro wheel (52), be provided with connecting piece (6) between support frame (54) and the mounting panel.

2. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 1, wherein: drive assembly (53) are including passing both sides two-way lead screw (531), the position of adjusting block (51) are used for rotating hand wheel (532) of two-way lead screw (531) outside carriage (1), two-way lead screw (531) with adjusting block (51) threaded connection, the one end of two-way lead screw (531) rotate set up in on the lateral wall of carriage (1), the other end passes carriage (1), hand wheel (532) coaxial coupling in two-way lead screw (531) are located the tip of carriage (1) one end, a side slip that the inclined plane was kept away from in adjusting block (51) sets up on the lateral wall of carriage (1).

3. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 1, wherein: the connecting piece (6) comprises a fixed vertical plate (61) vertically and fixedly connected to the mounting plate, and a movable vertical plate (62) fixedly connected to the support frame (54) and parallel to the fixed vertical plate (61), a first square hole (611) is formed in the fixed vertical plate (61), a second square hole (621) is formed in the movable vertical plate (62), and a connecting square rod (63) in interference fit with the first square hole (611) and the second square hole (621) is arranged between the fixed vertical plate (61) and the movable vertical plate (62).

4. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 3, wherein: a fixed extension plate (612) extends from the side wall of one end, close to the mounting plate, of the fixed vertical plate (61), a first strip-shaped groove (6121) is formed in the fixed extension plate (612), and a first convex edge (622) matched with the first strip-shaped groove (6121) is fixedly connected to the end face of one end, far away from the support frame (54), of the movable vertical plate (62); a movable extension plate (623) extends from the side wall of one end, close to the support frame (54), of the movable vertical plate (62), a second strip-shaped groove (6231) is formed in the movable extension plate (623), and a second convex edge (613) matched with the second strip-shaped groove (6231) is fixedly connected to the end face, far away from one end of the mounting plate, of the fixed vertical plate (61).

5. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 3, wherein: the side wall of the fixed vertical plate (61) close to the movable vertical plate (62) is vertically and fixedly connected with a limiting strip (614), and the side wall of the movable vertical plate (62) close to the fixed vertical plate (61) is provided with a limiting groove (624) in clearance fit with the limiting strip (614).

6. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 3, wherein: the end face of one end of the connecting square rod (63) is fixedly connected with a connecting plate (631), and the connecting plate (631) is in bolt connection with the side wall of the movable vertical plate (62).

7. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 1, wherein: a sliding groove (511) is formed in the inclined surface of the adjusting block (51), and the roller (52) is located in the sliding groove (511).

8. The hydraulic engineering pipeline stabilizing and supporting device convenient to adjust according to claim 1, wherein: go up mounting panel (21) with wear to be equipped with guide bar (7) down between mounting panel (31), the both ends of guide bar (7) rigid coupling respectively in the top surface and the bottom surface of carriage (1) inner chamber, spring (4) cover is located on guide bar (7).