CN114233933A

CN114233933A - Flexible-operation suspension pipe clamp mechanism for support and hanger

Info

Publication number: CN114233933A
Application number: CN202111563608.1A
Authority: CN
Inventors: 王朝华
Original assignee: Zhengjiang Qipei Hanger Co ltd
Current assignee: Zhengjiang Qipei Hanger Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-03-25
Anticipated expiration: 2041-12-20
Also published as: CN114233933B

Abstract

The invention discloses a flexibly-operated suspension pipe clamp mechanism for a support and hanger, which comprises a fixed plate and an arc-shaped pressing plate, wherein the fixed plate is connected with a driving mechanism for driving the arc-shaped pressing plate to lift, the driving mechanism comprises two moving seats, a screw rod and a push rod which are oppositely arranged, the screw rod is used for driving the two moving seats to approach or separate from each other, two ends of the push rod are respectively hinged with the moving seats and the arc-shaped pressing plate, and the arc-shaped pressing plate is connected with a guide mechanism for guiding the arc-shaped pressing plate. The hand wheel can be manually operated to rotate the hand wheel to drive the screw to rotate, so that the two moving seats are driven to be close to each other, meanwhile, the two ends of the push rod are respectively hinged with the moving seats and the arc-shaped pressing plate, so that the arc-shaped pressing plate moves towards the direction close to the arc-shaped supporting plate, the pipeline is compressed, the operation is flexible and convenient, the traditional mode of fastening the pipeline by using bolts is replaced, the hand wheel is applicable to compressing pipelines with different diameters, and the applicability is strong.

Description

Flexible-operation suspension pipe clamp mechanism for support and hanger

Technical Field

The invention relates to the technical field of support and hanger parts, in particular to a flexibly-operated suspension pipe clamp mechanism for a support and hanger.

Background

The support and the hanger are the combined name of the support and the hanger, play a role in bearing the weight of each accessory and a medium thereof, restraining and limiting unreasonable displacement of building components, controlling vibration of the components and the like in each construction link, and play an extremely important role in safe operation of building facilities. The suspension pipe clamp mechanism is one of important components of a support and suspension frame, plays a good role in fixing the pipeline and improves the stability of the pipeline.

When the existing suspension pipe clamp mechanism is used, the pipe clamp is often locked through a bolt to fix a pipeline, an instrument is needed to operate, the operation is heavy and cumbersome, and the practicability is poor.

Disclosure of Invention

The invention aims to provide a flexibly-operated suspension pipe clamp mechanism for a support and hanger, which has the advantages of realizing the compression of a pipeline and being flexible and convenient to operate, and solves the problems that the pipeline is fixed by locking a pipe clamp through a bolt, the operation can be carried out only by using a tool, and the operation is heavy and complicated.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pipe clamp mechanism suspends in midair of gallows with flexible operation, includes fixed plate, arc clamp plate, the fixed plate is connected with the actuating mechanism who is used for driving arc clamp plate to go up and down, actuating mechanism removes seat, screw rod, push rod including two relative settings, the screw rod is used for driving two and removes the seat and be close to or separate each other, the both ends of push rod are all articulated with removing seat, arc clamp plate respectively, arc clamp plate is connected with the guiding mechanism who is used for the direction of arc clamp plate.

Preferably, actuating mechanism still includes the rotation hand wheel, rotate the hand wheel and connect in the one end of screw rod, two all set up threaded hole in the removal seat, the thread line of two screw holes is opposite, the screw rod links to each other with two screw holes.

Preferably, the movable seat is connected to the fixed plate in a sliding manner, the fixed plate is provided with rectangular holes which are arranged oppositely, and one end of the push rod penetrates through the rectangular holes to be hinged to the movable seat.

Preferably, the guide mechanism comprises a guide rod, a fixed plate and a spring, one end of the guide rod is fixed on the arc-shaped pressing plate, the other end of the guide rod penetrates through a guide hole formed in the center of the fixed plate, and the spring is used for driving the fixed plate to move towards the direction close to the fixed plate.

Preferably, both ends of the spring are respectively fixedly connected with the fixed plate and the fixed plate.

Preferably, both ends of the bottom of the fixed plate are connected with vertical plates, and the bottom ends of the vertical plates are connected with arc-shaped supporting plates for bearing pipelines.

Preferably, both ends of the arc-shaped pressing plate are connected with sliding mechanisms used for stably lifting the arc-shaped pressing plate.

Preferably, the sliding mechanism comprises a sliding block and a connecting rod, two ends of the connecting rod are fixedly connected with the sliding block and the arc-shaped pressing plate respectively, and the sliding block is connected to the vertical plate in a sliding mode.

Preferably, the arc-shaped pressing plate is connected with two slidable rubber bulges, the arc-shaped pressing plate is provided with a second through hole, the rubber bulges are connected with a stud, one end of the stud penetrates through the second through hole, and the stud is connected with a locking head for positioning the rubber bulges.

Preferably, the other end of the screw rod passes through a first through hole formed in the guide rod.

Compared with the prior art, the invention has the following beneficial effects: according to the pipeline clamping device, the driving mechanism is arranged and comprises two moving seats, a screw rod, a push rod and a rotating hand wheel which are oppositely arranged, a pipeline can be inserted into the arc-shaped supporting plate, the rotating hand wheel is manually operated to drive the screw rod to rotate, so that the two moving seats are driven to be close to each other, meanwhile, two ends of the push rod are respectively hinged with the moving seats and the arc-shaped pressing plate, so that the arc-shaped pressing plate moves towards the direction close to the arc-shaped supporting plate, the pipeline is pressed, the operation is flexible and convenient, the traditional mode of fastening the pipeline by using bolts is replaced, and the practicability is high; and the arc clamp plate is connected with two slidable rubber archs, and the bellied interval of two adjustable rubbers utilizes the locking head to realize locking the rubber arch, and applicable pipeline in different diameters compresses tightly, and the suitability is strong.

Be connected with the guiding mechanism who is used for the arc clamp plate direction through the arc clamp plate, and guiding mechanism includes guide bar, fixed disk, spring, and the both ends of arc clamp plate all are connected with the slide mechanism who is used for the arc clamp plate to go up and down to stabilize simultaneously, and slide mechanism includes slider, connecting rod, makes the arc clamp plate go up and down to stabilize, is difficult for appearing crooked skew, improves the arc clamp plate and compresses tightly the precision of pipeline.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic structural view of a guide mechanism of the present invention;

FIG. 4 is a schematic diagram of a fixing plate structure according to the present invention;

fig. 5 is a schematic structural diagram of the driving mechanism of the present invention.

In the figure: 1. a fixing plate; 2. a vertical plate; 3. an arc-shaped supporting plate; 4. a guide bar; 5. rotating a hand wheel; 6. a spring; 7. fixing the disc; 8. a rubber bulge; 9. a slider; 10. a screw; 11. a movable seat; 12. an arc-shaped pressing plate; 13. a push rod; 14. a connecting member; 15. a connecting plate; 16. a first through hole; 17. a second through hole; 18. a stud; 19. a connecting rod; 20. a locking head; 21. a threaded hole; 22. a rectangular hole; 23. and (4) a guide hole.

Detailed Description

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

Referring to fig. 1 to 5, the present invention provides a flexibly operated suspension pipe clamp mechanism for a support and hanger, including a fixed plate 1 and an arc-shaped pressing plate 12, wherein the fixed plate 1 is connected to a driving mechanism for driving the arc-shaped pressing plate 12 to ascend and descend, the driving mechanism includes two moving seats 11, a screw 10 and a push rod 13, the two moving seats 11 are oppositely disposed, the screw 10 is used for driving the two moving seats 11 to approach or separate from each other, and two ends of the push rod 13 are respectively hinged to the moving seats 11 and the arc-shaped pressing plate 12. Hand operation rotates the rotation that hand wheel 5 drove screw rod 10, and then drives two and removes seat 11 and be close to each other, and the both ends of push rod 13 are connected in removing seat 11, arc clamp plate 12 simultaneously, make arc clamp plate 12 to the direction removal that is close to arc layer board 3, realize compressing tightly the pipeline, and the flexible operation is convenient, replaces traditional mode that utilizes the bolt-up to fix it. The arc-shaped pressing plate 12 is connected with a guide mechanism for guiding the arc-shaped pressing plate 12.

The driving mechanism further comprises a rotating hand wheel 5, the rotating hand wheel 5 is connected to one end of the screw rod 10, the rotating hand wheel 5 protrudes out of the end portion of the fixing plate 1, threaded holes 21 are formed in the two moving seats 11, thread lines of the two threaded holes 21 are opposite, and the screw rod 10 is connected with the two threaded holes 21. When the rotating hand wheel 5 is operated to rotate the screw 10, the two moving seats 11 can move close to or away from each other.

Remove seat 11 sliding connection in fixed plate 1, fixed plate 1 sets up the relative rectangular hole 22 that sets up, and the one end of push rod 13 is passed rectangular hole 22 and is articulated in removing seat 11, and the one end of push rod 13 is convenient for to rectangular hole 22 removes.

The guide mechanism comprises a guide rod 4, a fixed disc 7 and a spring 6, one end of the guide rod 4 is fixed on the arc-shaped pressing plate 12, the other end of the guide rod passes through a guide hole 23 formed in the center of the fixed plate 1, and the spring 6 is used for driving the fixed disc 7 to move towards the direction close to the fixed plate 1. The guide rod 4 plays a good role in guiding the arc-shaped pressing plate 12, the lifting stability of the arc-shaped pressing plate 12 is ensured, and when the two moving seats 11 are close to each other, the spring 6 is stretched, so that the arc-shaped pressing plate 12 descends slowly and is not easy to generate clamping stagnation; when the two moving seats 11 are separated from each other, the spring 6 contracts, and the hand wheel 5 is operated to rotate more labor-saving.

Two ends of the spring 6 are respectively fixedly connected with the fixed plate 1 and the fixed plate 7.

The bottom both ends of fixed plate 1 all are connected with

riser

2, and 2 bottoms of riser are connected with the arc layer board 3 that is used for bearing the weight of the pipeline, and riser 2 is about the symmetry axis mutual symmetry of fixed plate 1, and the symmetry axis is B in the figure 1.

The two ends of the arc-shaped pressing plate 12 are connected with sliding mechanisms for stably lifting the arc-shaped pressing plate 12.

Slide mechanism includes slider 9, connecting rod 19, and connecting rod 19's both ends respectively with slider 9, arc clamp plate 12 all fixed link to each other, slider 9 sliding connection in riser 2. When the arc pressing plate 12 goes up and down, the sliding block 9 slides on the inner side of the vertical plate 2, so that the lifting stability of the arc pressing plate 12 is further improved, and the deflection is prevented.

The arc-shaped pressing plate 12 is connected with two slidable rubber bulges 8, the arc-shaped pressing plate 12 is provided with a second through hole 17, the rubber bulges 8 are connected with a stud 18, one end of the stud 18 penetrates through the second through hole 17, and the stud 18 is connected with a locking head 20 for positioning the rubber bulges 8. The interval of two adjustable rubber archs 8 utilizes locking head 20 to realize locking rubber archs 8, and applicable pipeline in different diameters compresses tightly, and the suitability is strong, and rubber archs 8 can reduce the wearing and tearing that cause the pipeline surface simultaneously.

The other end of the screw rod 10 passes through a first through hole 16 arranged on the guide rod 4. The top of the guide rod 4 is connected with a connecting plate 15, the connecting plate 15 is fixed on a support hanger by a connecting piece 14, the suspension clamp mechanism is fixed, and the connecting piece 14 is a common bolt.

The working principle is as follows: the attachment of the suspension clamp mechanism is preferably achieved by attaching the attachment plate 15 to the support hanger using the attachment member 14. Can insert the pipeline in the arc layer board 3 and link to each other rather than, the operation rotates 5 rotations that drive the screw rod 10 of hand wheel, and then drive two and remove seat 11 and be close to each other, the both ends of push rod 13 respectively with remove seat 11, arc clamp plate 12 is all articulated, the one end of guide bar 4 is fixed in arc clamp plate 12, the other end passes the guiding hole 23 that sets up in fixed plate 1 center, can make arc clamp plate 12 to the direction removal that is close to arc layer board 3, compress tightly the pipeline, the stability of pipeline is improved, the flexible operation is convenient. In the lifting process of the arc-shaped pressing plate 12, because the two ends of the connecting rod 19 are respectively fixedly connected with the sliding block 9 and the arc-shaped pressing plate 12, the sliding block 9 is connected with the vertical plate 2 in a sliding manner, the sliding block 9 can slide on the inner side of the vertical plate 2, and the guide rod 4 moves in the guide hole 23, so that the lifting stability of the arc-shaped pressing plate 12 is further improved, the inclination is prevented, and the pipeline is well fixed. And arc clamp plate 12 is connected with two slidable rubber archs 8, and before compressing tightly the pipeline, the protruding 8 intervals of two operable rubber, recycle locking head 20 locks two protruding 8 of rubber respectively, improves the protruding 8 stability of rubber, and applicable pipeline in different diameters compresses tightly, and the suitability is strong.

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

Claims

1. The utility model provides a prop up gallows with flexible operation's pipe clamp mechanism that suspends in midair which characterized in that: including fixed plate (1), arc clamp plate (12), fixed plate (1) is connected with the actuating mechanism who is used for driving arc clamp plate (12) to go up and down, actuating mechanism removes seat (11), screw rod (10), push rod (13) including two relative settings, screw rod (10) are used for driving two and remove seat (11) and are close to each other or separate, the both ends of push rod (13) are all articulated with removing seat (11), arc clamp plate (12) respectively, arc clamp plate (12) are connected with the guiding mechanism who is used for arc clamp plate (12) to lead.

2. The flexibly-operated suspension pipe clamp mechanism for the support and hanger as claimed in claim 1, wherein the driving mechanism further comprises a rotating hand wheel (5), the rotating hand wheel (5) is connected to one end of a threaded rod (10), threaded holes (21) are formed in both of the two moving seats (11), the thread lines of the two threaded holes (21) are opposite, and the threaded rod (10) is connected with the two threaded holes (21).

3. The flexible operation suspension pipe clamp mechanism for the support and hanger as claimed in claim 2, wherein the moving base (11) is slidably connected to the fixed plate (1), the fixed plate (1) is provided with rectangular holes (22) oppositely arranged, and one end of the push rod (13) passes through the rectangular hole (22) and is hinged to the moving base (11).

4. The flexible operation suspension pipe clamp mechanism for the support and hanger as claimed in claim 1, wherein the guiding mechanism comprises a guiding rod (4), a fixing plate (7) and a spring (6), one end of the guiding rod (4) is fixed on the arc-shaped pressing plate (12), the other end of the guiding rod passes through a guiding hole (23) arranged at the center of the fixing plate (1), and the spring (6) is used for driving the fixing plate (7) to move towards the direction close to the fixing plate (1).

5. The flexibly-operated pipe clamping device for the support and hanger as claimed in claim 4, wherein both ends of the spring (6) are fixedly connected with the fixing plate (1) and the fixing plate (7) respectively.

6. The flexible pipe clamp suspension mechanism for a support and hanger as claimed in claim 1, wherein a vertical plate (2) is connected to each end of the bottom of the fixed plate (1), and an arc-shaped supporting plate (3) for supporting a pipeline is connected to the bottom end of the vertical plate (2).

7. The flexibly-operated suspension pipe clamp mechanism for the support and hanger as claimed in claim 1, wherein the two ends of the arc-shaped pressure plate (12) are connected with sliding mechanisms for stably lifting the arc-shaped pressure plate (12).

8. The flexible pipe clamp device for the support and hanger as claimed in claim 7, wherein the sliding mechanism comprises a sliding block (9) and a connecting rod (19), both ends of the connecting rod (19) are respectively fixedly connected with the sliding block (9) and the arc-shaped pressing plate (12), and the sliding block (9) is slidably connected with the vertical plate (2).

9. The flexibly-operated suspension pipe clamp mechanism for the support and hanger as claimed in claim 1, wherein the arc-shaped pressing plate (12) is connected with two slidable rubber protrusions (8), the arc-shaped pressing plate (12) is provided with a second through hole (17), the rubber protrusions (8) are connected with studs (18), one ends of the studs (18) penetrate through the second through hole (17), and the studs (18) are connected with locking heads (20) for positioning the rubber protrusions (8).

10. A flexible pipe clamp for a pipe hanger as claimed in claim 4, wherein the other end of said screw (10) passes through a first through hole (16) provided in the guide bar (4).