阅读说明：本技术 一种管道高度调节灵活的支吊架 (Flexible support hanger for adjusting height of pipeline ) 是由 王朝华 于 2021-11-09 设计创作，主要内容包括：本发明公开了一种管道高度调节灵活的支吊架,包括底座及连接于底座顶部的伸缩机构,所述伸缩机构包括套筒及滑动连接于套筒的导向杆,所述底座连接有用于压紧管道的管道压紧头,且底座与伸缩机构之间连接有用于驱动管道压紧头升降的驱动机构,所述拉杆一端铰接于导向杆,所述弧形板与连接于拉杆的固定框滚动连接,所述固定框连接有用于拉杆锁紧的定位头。本发明可推拉拉杆,使固定框在弧形板上滚动,固定框拉动拉杆实现底座的升降,进而便于对管道压紧头的高度调节,实现对管道高度控制,操作灵活方便,省时省力。当管道压紧头处于适宜高度位后,利用定位头实现对拉杆锁紧,实现对底座定位,提高管道压紧头的稳定性。(The invention discloses a support and hanger with flexible pipeline height adjustment, which comprises a base and a telescopic mechanism connected to the top of the base, wherein the telescopic mechanism comprises a sleeve and a guide rod connected to the sleeve in a sliding manner, the base is connected with a pipeline pressing head used for pressing a pipeline, a driving mechanism used for driving the pipeline pressing head to lift is connected between the base and the telescopic mechanism, one end of a pull rod is hinged to the guide rod, an arc-shaped plate is connected with a fixed frame connected to the pull rod in a rolling manner, and the fixed frame is connected with a positioning head used for locking the pull rod. The push-pull rod can be pushed and pulled, so that the fixing frame rolls on the arc-shaped plate, the fixing frame pulls the pull rod to realize the lifting of the base, the height of the pipeline pressing head is further conveniently adjusted, the height of the pipeline is controlled, the operation is flexible and convenient, and time and labor are saved. After the pipeline pressure head is in suitable high position, utilize the location head to realize locking the pull rod, realize fixing a position the base, improve the stability of pipeline pressure head.)

1. The utility model provides a nimble gallows of pipeline altitude mixture control which characterized in that: comprises a base (12) and a telescopic mechanism connected with the top of the base (12), the telescopic mechanism comprises a sleeve (4) and a guide rod (11) connected with the sleeve (4) in a sliding way, the base (12) is connected with a pipeline pressing head (2) for pressing the pipeline, and a driving mechanism (1) for driving the pipeline pressing head (2) to lift is connected between the base (12) and the telescopic mechanism, the driving mechanism (1) comprises a pull rod (6), an arc-shaped plate (8) and a supporting rod (10), two ends of the supporting rod (10) are respectively hinged with the guide rod (11) and the pull rod (6), one end of the pull rod (6) is hinged with the guide rod (11), the arc-shaped plate (8) is connected with the fixed frame (7) connected with the pull rod (6) in a rolling way, the fixing frame (7) is connected with a positioning head (14) used for locking the pull rod (6).

2. The support and hanger with flexible pipeline height adjustment according to claim 1, wherein the driving mechanism (1) further comprises an operating handle (5) and supporting rollers (13), the operating handle (5) is connected to the other end of the pull rod (6), the supporting rollers (13) are connected to the inside of the fixed frame (7), the supporting rollers (13) are symmetrically distributed about the symmetry axis of the fixed frame (7), the supporting rollers (13) are in rolling connection with arc chutes (15) arranged on the arc plates (8), and the arc plates (8) are connected to the sleeve (4).

3. The support and hanger with flexible pipeline height adjustment as claimed in claim 1, wherein the telescopic mechanism further comprises a fixing rod (18), one end of the fixing rod (18) is inserted into the guide rod (11), the fixing rod (18) is slidably connected with the guide rod (11), an inner cavity (19) is formed in the sleeve (4), and the other end of the fixing rod (18) is fixed to the end of the inner cavity (19).

4. The support and hanger for flexible pipe height adjustment according to claim 3, wherein the guide rod (11) is connected with a spring (17) for driving the guide rod (11) to move towards the base (12), and the guide rod (11) is connected with the base (12).

5. The support and hanger with flexible pipeline height adjustment according to claim 1, wherein the pipeline pressing head (2) comprises an upper pressing seat (21) and a lower pressing seat (23), the lower pressing seat (23) is connected with the upper pressing seat (21) through a locking bolt (22), and pressing grooves (24) are formed in the opposite surfaces of the upper pressing seat (21) and the lower pressing seat (23).

6. The support and hanger with flexible pipeline height adjustment according to claim 2, characterized in that one end of the arc-shaped plate (8) is connected with a stop block (9) which prevents the fixing frame (7) from separating from the arc-shaped plate (8).

7. The support and hanger with flexible pipeline height adjustment according to claim 5, characterized in that the pressing groove (24) is connected with a skid-proof strip (20) for preventing the skid of the pipeline in contact, and the length of the skid-proof strip (20) is equal to the depth of the pressing groove (24).

8. The support and hanger with flexible pipe height adjustment according to claim 2, characterized in that the arc-shaped plate (8) is provided with a positioning groove (16) for matching with a positioning head (14).

9. The flexible pipe height adjustment support and hanger as claimed in claim 1, wherein the top of the sleeve (4) is connected with a connecting plate (3).

Technical Field

The invention relates to the technical field of supports and hangers, in particular to a support and hanger with flexible pipeline height adjustment.

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 support and hanger frame is a common support system in a building engineering project as a comprehensive construction system, and the pipeline is an indispensable facility for conveying gas, liquid or fluid with solid particles in real life.

Patent application No. 202010655596.4, the patent name is a height-adjustable's antidetonation gallows, realize the high low level of pipeline and adjust through scalable gallows, scalable gallows includes the bracing piece that links to each other with backup pad upper surface, spacing hole has been seted up on the bracing piece surface, the stay tube has been cup jointed on the bracing piece top, the stay tube surface runs through there is spacing bolt, the height of the gallows of being convenient for adjust, this mode often adopts the manual work to hold up the backup pad and realizes the high low level control of pipeline, the operation is comparatively time-consuming and energy-consuming, and the position that the backup pad held up has the requirement, lead to the bracing piece to insert the intraductal jamming phenomenon that appears of stay easily.

Disclosure of Invention

The invention aims to provide a support hanger with flexible pipeline height adjustment, which has the advantages of flexible and convenient operation and time and labor saving for realizing the pipeline height control, and solves the problems that the operation is time-consuming and labor-consuming, the support position of a support plate is required, and the clamping stagnation phenomenon is easily caused when a support rod is inserted into the support pipe.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pipeline altitude mixture control nimble gallows, includes the base and connects in the telescopic machanism at base top, telescopic machanism includes sleeve and sliding connection in telescopic guide bar, the base is connected with the pipeline clamp head that is used for compressing tightly the pipeline, and is connected with the actuating mechanism who is used for driving the pipeline clamp head to go up and down between base and the telescopic machanism, actuating mechanism includes pull rod, arc, bracing piece, the both ends of bracing piece are all articulated with guide bar, pull rod respectively, pull rod one end articulates in the guide bar, the arc with connect in the fixed frame roll connection of pull rod, fixed frame is connected with the location head that is used for pull rod locking.

Preferably, actuating mechanism still includes operating handle, supporting roller, operating handle connects in the other end of pull rod, supporting roller connects in fixed frame, and supporting roller is about the symmetry axis symmetric distribution of fixed frame, supporting roller with set up in the arc spout roll connection of arc, the arc is connected in the sleeve.

Preferably, the telescopic mechanism further comprises a fixing rod, one end of the fixing rod is inserted into the guide rod and is in sliding connection with the guide rod, an inner cavity is formed in the sleeve, and the other end of the fixing rod is fixed at the end of the inner cavity.

Preferably, the guide rod is connected with a spring for driving the guide rod to move towards the direction close to the base, and the guide rod is connected with the base.

Preferably, the pipeline pressing head comprises an upper pressing seat and a lower pressing seat, the lower pressing seat is connected with the upper pressing seat through a locking bolt, and pressing grooves are formed in opposite surfaces of the upper pressing seat and the lower pressing seat.

Preferably, one end of the arc plate is connected with a stop block for preventing the fixing frame from being separated from the arc plate.

Preferably, the indent is connected with a non-slip strip for preventing slipping due to contact with the pipeline, and the length of the non-slip strip is equal to the depth of the indent.

Preferably, the arc is provided with a positioning groove used for being matched with the positioning head.

Preferably, the top of the sleeve is connected with a connecting plate.

Compared with the prior art, the invention has the following beneficial effects: according to the pipeline compression head lifting device, the driving mechanism for driving the pipeline compression head to lift is connected between the base and the telescopic mechanism, the driving mechanism comprises the pull rod, the arc-shaped plate and the supporting rod, meanwhile, the arc-shaped plate is in rolling connection with the fixing frame connected to the pull rod, the pull rod can be pushed and pulled, the fixing frame rolls on the arc-shaped plate, the fixing frame pulls the pull rod to achieve lifting of the base, and therefore height adjustment of the pipeline compression head is facilitated, pipeline height control is achieved, operation is flexible and convenient, and time and labor are saved. After the pipeline pressure head is in suitable high position, utilize the location head to realize locking the pull rod, realize fixing a position the base, improve the stability of pipeline pressure head.

Because telescopic machanism includes sleeve and sliding connection in telescopic guide bar, the guide bar is connected with and is used for driving the guide bar to the spring that is close to the base direction and removes simultaneously, dead lever one end is inserted in the guide bar, and dead lever and guide bar sliding connection, the stability that the guide bar goes up and down has been guaranteed to dead lever and guide bar and muffjoint mode, and then improve the base and go up and down the steadiness, the skew is avoided appearing, and the thrust that the spring was applyed the guide bar can make the base rising speed slower, the height that promotes can be well controlled.

Drawings

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

FIG. 2 is a schematic view of a fixing frame structure according to the present invention;

FIG. 3 is a schematic view of the structure of the curved plate of the present invention;

FIG. 4 is a schematic structural diagram of the telescoping mechanism of the present invention;

fig. 5 is a schematic structural view of the pipe crimping head of the present invention.

In the figure: 1. a drive mechanism; 2. a pipe clamp head; 3. a connecting plate; 4. a sleeve; 5. an operating handle; 6. a pull rod; 7. a fixing frame; 8. an arc-shaped plate; 9. a stopper; 10. a support bar; 11. a guide bar; 12. a base; 13. supporting the rollers; 14. positioning the head; 15. an arc-shaped chute; 16. positioning a groove; 17. a spring; 18. fixing the rod; 19. an inner cavity; 20. anti-slip strips; 21. an upper pressing seat; 22. locking the bolt; 23. pressing down the base; 24. and (5) pressing the groove.

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 support and hanger with flexible pipeline height adjustment, including a base 12 and a telescopic mechanism connected to the top of the base 12, the telescopic mechanism includes a sleeve 4 and a guide rod 11 slidably connected to the sleeve 4, and the length of the guide rod 11 is greater than the length of the sleeve 4. The base 12 is connected with a pipeline pressing head 2 for pressing the pipeline, and generally, at least two pipeline pressing heads 2 are arranged and are uniformly distributed on the top of the base 12, so that the base 12 is uniformly stressed. And be connected with actuating mechanism 1 that is used for driving pipeline pressure head 2 to go up and down between base 12 and the telescopic machanism, actuating mechanism 1 includes pull rod 6, arc 8, bracing piece 10, and the both ends of bracing piece 10 are all articulated with guide bar 11, pull rod 6 respectively, and the bracing piece 10 is the B point with pull rod 6 junction, and pull rod 6 is the C point with guide bar 11 junction, and BC length is less than half of pull rod 6 length, promotes pull rod 6 comparatively laborsavingly. 6 one end of pull rod articulates in guide bar 11, and arc 8 with connect in the 7 roll connections of fixed frame of pull rod 6, but push-and-pull rod 6 makes fixed frame 7 roll on arc 8, and the lift of base 12 is realized to fixed frame 7 pulling pull rod 6, and then is convenient for to the altitude mixture control of pipeline pressure head 2, realizes the high control of pipeline, and the flexible operation is convenient, labour saving and time saving. The fixing frame 7 is connected with a positioning head 14 used for locking the pull rod 6, and after the pipeline pressing head 2 is located at a proper height position, the pull rod 6 is locked by the positioning head 14, so that the base 12 is positioned, and the stability of the pipeline pressing head 2 is improved.

Actuating mechanism 1 still includes operating handle 5, supporting roller 13, operating handle 5 is connected in the other end of pull rod 6, supporting roller 13 is connected in fixed frame 7, and supporting roller 13 is about the symmetry axis symmetric distribution of fixed frame 7, the symmetry axis is A in figure 2, supporting roller 13 with set up in 15 roll connections of arc spout of arc 8, because the connected mode is roll connection, frictional force is less, push-and-pull rod 6 is very laborsaving, arc 8 is connected in sleeve 4.

The telescopic mechanism further comprises a fixing rod 18, one end of the fixing rod 18 is inserted into the guide rod 11, the fixing rod 18 is connected with the guide rod 11 in a sliding mode, an inner cavity 19 is formed in the sleeve 4, and the other end of the fixing rod 18 is fixed to the end portion of the inner cavity 19. The fixed rod 18 and the connection mode of the guide rod 11 and the sleeve 4 ensure the lifting stability of the guide rod 11, so that the lifting stability of the base 12 is improved, and the skew deviation is avoided.

The guide rod 11 is connected with a spring 17 for driving the guide rod 11 to move towards the direction close to the base 12, the base 12 can be lifted slowly by the thrust exerted on the guide rod 11 by the spring 17, the lifting height can be well controlled, and the guide rod 11 is connected with the base 12.

The pipeline pressing head 2 comprises an upper pressing seat 21 and a lower pressing seat 23, the lower pressing seat 23 is connected with the upper pressing seat 21 through a locking bolt 22, and opposite surfaces of the upper pressing seat 21 and the lower pressing seat 23 are provided with pressing grooves 24. The pipeline is located between two indent 24, and upper pressure seat 21 compresses tightly in lower pressure seat 23, improves the stability of pipeline.

One end of the arc plate 8 is connected with a stop dog 9 for preventing the fixing frame 7 from being separated from the arc plate 8, and the stop dog 9 plays a role in blocking and preventing the fixing frame 7 from being separated.

The indent 24 is connected with the antislip strip 20 that prevents to skid with the pipeline contact, and the length of antislip strip 20 equals with the degree of depth in indent 24, and the antislip strip 20 improves and presses seat 21, pushes down seat 23 and pipeline contact friction power, avoids the pipeline not hard up, further improves the stability of pipeline.

The arc plate 8 is provided with a positioning slot 16 for matching with the positioning head 14. One end of the positioning head 14 is connected to the positioning groove 16 to prevent the fixing frame 7 from moving.

The top of the sleeve 4 is connected with a connecting plate 3, the connecting plate 3 is connected with a bolt, and the connecting plate 3 is fixed on a wall body through the bolt, so that a hanging bracket can be fixed conveniently.

The working principle is as follows: the connecting plate 3 is attached to the wall body, and the bolt penetrates through the connecting plate 3 to be connected to the wall body, so that the support hanger is fixed. And base 12 top evenly is connected with pipeline pressure head 2, and pipeline pressure head 2 includes last pressure seat 21, pushes down seat 23, can place the pipeline and press 21 and push down between seat 23 at last, and last pressure seat 21 pushes down in the pipeline, recycles locking bolt 22 and realizes pressing 21 and pushing down seat 23 locking, improves the stability of pipeline. When the pipeline height position is required to be adjusted, but push-and-pull operating handle 5 drives the activity of pull rod 6, and 3 bottom of connecting plate are connected with sleeve 4, sleeve 4 sliding connection has guide bar 11, the both ends of bracing piece 10 respectively with guide bar 11, pull rod 6 is all articulated, the arc 8 with connect in the 7 roll connections of fixed frame of pull rod 6, and then make fixed frame 7 roll on arc 8, the lift of base 12 is realized to fixed frame 7 pulling pull rod 6, and then be convenient for the altitude mixture control of pipeline pinch-out head 2, the realization is to pipeline height control, the flexible operation is convenient, time saving and labor saving. When the pipeline is in a proper height position, the positioning head 14 is adjusted to be connected with the positioning groove 16 arranged on the arc plate 8, so that the pull rod 6 is positioned, the looseness of the base 12 is prevented, the stability of the pipeline is improved, and the use is safe and reliable.

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.