Combined pipe clamp device capable of adjusting clamping angle

Abstract

The utility model discloses a combined pipe clamp device with an adjustable clamping angle, and relates to the technical field of pipe clamp devices. The connection state between a pipe clamp and a building is loose, and the situations of pipeline loosening, displacement, even falling off and the like can occur. The clamping device comprises a fixing base and a clamping mechanism, the clamping mechanism is arranged in the fixing base and comprises a transmission rod arranged in the fixing base in a penetrating mode, a handle is arranged at the bottom end of the transmission rod and drives the transmission rod to rotate, a driving gear is arranged outside the transmission rod, and the driving gear is driven by the transmission rod to rotate. And one end of the driving gear is meshed with a driven gear. By arranging the fixing base, the clamping mechanism and the handle, the transmission rod can be driven to rotate by rotating the handle, and the connecting rod can be driven to rotate by utilizing transmission of the driving gear and the driven gear, so that the position of the fixing sleeve can be adjusted, and the device can clamp pipelines at different angles; and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe clamping device technology, specifically a combined pipe clamping device with adjustable clamping angle. Background Technology

[0002] In various building projects, industrial facilities, and municipal pipeline network construction, pipeline systems are intricate and complex. Pipelines may be laid at different angles and along different routes, including horizontal, vertical, inclined, and even curved paths. Pipelines may vibrate due to equipment operation, fluid impact, and other factors. Furthermore, pipelines may also experience some degree of displacement due to temperature changes, building settlement, and other factors. To improve pipeline stability, a combined pipe clamp device is generally required to support the pipeline.

[0003] Regarding the aforementioned technologies, the applicant believes that when a combined pipe clamp device is in operation, the pipe clamp is fixed to the outside of the pipe, and then fixed to the building using fixing bolts. However, due to the different layouts of different pipes and the complexity of pipe routes, it is difficult to achieve a tight and stable connection between the pipe clamp and the building after installation; the connection is relatively loose. When the pipeline is in use, under the impact of internal fluids and the vibration generated by the operation of surrounding equipment, external forces such as pipe loosening, displacement, or even detachment may occur, seriously threatening the stable operation of the pipeline system. Utility Model Content

[0004] The purpose of this utility model is to provide a combined pipe clamp device with adjustable clamping angle to solve the problem mentioned in the background art that the connection between the pipe clamp and the building is relatively loose, which may cause problems such as pipe loosening, displacement, or even falling off.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable clamping angle combined pipe clamping device, including a fixed base and a clamping mechanism. The clamping mechanism is disposed inside the fixed base and includes a transmission rod that passes through the fixed base. A handle is provided at the bottom end of the transmission rod, which drives the transmission rod to rotate. A drive gear is provided outside the transmission rod, and a driven gear is meshed at one end of the drive gear. A connecting rod is provided at the top end of the driven gear, and a fixed sleeve is provided at the end of the connecting rod away from the driven gear. A movable sleeve is hinged to one end of the fixed sleeve. Movable grooves are provided above and below the fixed sleeve end of the fixed base, and the connecting rod passes through the interior of the movable grooves.

[0006] By adopting the above technical solution, the transmission rod can be rotated by turning the handle. Through the transmission of the driving gear and the driven gear, the connecting rod can be rotated, thereby adjusting the position of the fixed sleeve. This allows the device to clamp pipes at different angles, improving the practicality of the device.

[0007] Preferably, mounting blocks are provided on the upper and lower sides of both sides of the fixing base, and bolt holes are provided inside the fixing base.

[0008] By adopting the above technical solution, the fixing seat can be easily installed on the building by passing the fixing bolt through the bolt hole inside the mounting block.

[0009] Preferably, the bottom end of the mounting block is provided with a fixing block, and the end of the fixing block away from the transmission rod is provided with a fixing rod. A spring is sleeved on the outside of the fixing rod, and a movable plate is slidably provided on the outside of the fixing rod.

[0010] By adopting the above technical solution, the elastic potential of the spring itself can be used to push the movable plate to move.

[0011] Preferably, both the movable sleeve and the fixed sleeve are provided with rubber pads inside, and the movable sleeve and the fixed sleeve are connected by fixing bolts.

[0012] By adopting the above technical solution, the movable sleeve and the fixed sleeve are connected by fixing bolts, which makes it easy to fix the pipeline.

[0013] Preferably, a rotating rod is provided through the interior of the driven gear, and the rotating rod is rotatably disposed inside the fixed base.

[0014] By adopting the above technical solution, the rotating rod can easily support the driven gear.

[0015] Preferably, the handle is provided with a rotating disk on its outside, and the rotating disk has limit grooves evenly formed around its perimeter.

[0016] By adopting the above technical solution, the rotating disk can be easily limited.

[0017] Preferably, the movable plate is provided with a locking block at one end near the rotating disk, and the locking block matches the limiting groove.

[0018] By adopting the above technical solution, the card block can be easily inserted into the limiting groove.

[0019] Preferably, the two ends of the spring abut against the movable plate and the fixed rod respectively, and a pull rod is provided below the end of the movable plate away from the locking block.

[0020] By adopting the above technical solution, the movable plate can be moved by moving the pull rod.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] The device is equipped with a fixed base, a clamping mechanism, a rotating rod, and a handle. By rotating the handle, the transmission rod can be rotated. Through the transmission of the driving and driven gears, the connecting rod can be rotated, thereby adjusting the position of the fixed sleeve. This allows the device to clamp pipes at different angles, improving its practicality. Furthermore, the device is equipped with a rotating disk, a movable plate, a fixed rod, and a spring. The elasticity of the spring can push the locking block into the limiting groove inside the rotating disk, which can conveniently limit the transmission rod and minimize its rotation during operation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the internal structure of the fixing seat of this utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the fixing sleeve of this utility model;

[0026] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0027] Figure 5 This utility model Figure 2 Enlarged structural diagram at point B.

[0028] In the diagram: 1. Mounting block; 2. Fixed base; 3. Clamping mechanism; 301. Movable sleeve; 302. Fixed sleeve; 303. Connecting rod; 304. Driven gear; 305. Driving gear; 306. Transmission rod; 307. Rotating rod; 308. Movable groove; 309. Limiting groove; 310. Rotating disk; 311. Handle; 312. Locking block; 313. Movable plate; 314. Fixed rod; 315. Spring; 316. Fixed block. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1

[0031] Please see Figures 1 to 5 This embodiment provides a technical solution: an adjustable clamping angle combined pipe clamping device, including a fixed base 2 and a clamping mechanism 3. The clamping mechanism 3 is disposed inside the fixed base 2 and includes a transmission rod 306 that passes through the fixed base 2. The transmission rod 306 can provide load-bearing capacity. A handle 311 is fixedly connected to the bottom end of the transmission rod 306. The handle 311 drives the transmission rod 306 to rotate. A drive gear 305 is fixedly connected to the outside of the transmission rod 306. A driven gear 304 is meshed at one end of the drive gear 305. The driven gear 304 has an inner... A rotating rod 307 is provided through the pipe, which can easily support the driven gear 304. The rotating rod 307 is rotatably mounted inside the fixed base 2 and can rotate with the driven gear 304. A connecting rod 303 is fixedly connected to the top of the driven gear 304. The connecting rod 303 can provide load-bearing capacity. A fixing sleeve 302 is provided at the end of the connecting rod 303 away from the driven gear 304. The fixing sleeve 302 can easily support the pipe. The connection method between the fixing sleeve 302 and the connecting rod 303 is existing technology, such as bolt connection.

[0032] One end of the fixed sleeve 302 is hinged to a movable sleeve 301. Both the movable sleeve 301 and the fixed sleeve 302 have rubber pads fixedly connected inside, which can easily protect the internal pipes. The movable sleeve 301 and the fixed sleeve 302 are connected by fixing bolts, which can easily fix the pipes. The fixed seat 2 has movable grooves 308 on the top and bottom of the end near the fixed sleeve 302, and the connecting rod 303 passes through the interior of the movable groove 308.

[0033] The effect achieved by the entire embodiment 1 is as follows: by rotating the handle 311, the transmission rod 306 can be rotated. Through the transmission of the driving gear 305 and the driven gear 304, the connecting rod 303 can be rotated, thereby adjusting the position of the fixed sleeve 302. The fixed sleeve 302 can be easily rotated to the outside of the pipe, and the fixed sleeve 302 can easily support the pipe at different angles, improving the practicality of the device. Then, the movable sleeve 301 and the fixed sleeve 302 are connected by the fixing bolts, which can easily fix the pipe.

[0034] Example 2

[0035] Mounting blocks 1 are fixedly connected to the top and bottom of both sides of the fixed base 2. The mounting blocks 1 can provide load-bearing capacity. Bolt holes are opened inside the fixed base 2.

[0036] The effect achieved by the entire second embodiment is that the fixing seat 2 can be easily installed on the building by passing the fixing bolt through the bolt hole inside the mounting block 1.

[0037] Example 3

[0038] A fixing block 316 is fixedly connected to the bottom end of mounting block 1. The fixing block 316 can provide load-bearing capacity. A fixing rod 314 is provided at the end of the fixing block 316 away from the transmission rod 306. The connection method between the fixing rod 314 and the fixing block 316 is existing technology, such as threaded connection. A spring 315 is sleeved on the outside of the fixing rod 314. When selecting the spring 315, an appropriate model should be selected according to actual needs. A movable plate 313 is slidably provided on the outside of the fixing rod 314. The two ends of the handle 311 abut against the movable plate 313 and the fixed rod 314 respectively. A pull rod is fixedly connected to the lower part of the movable plate 313 away from the locking block 312. Moving the pull rod can drive the movable plate 313 to move. A rotating disk 310 is fixedly connected to the outside of the handle 311. Limiting grooves 309 are evenly formed around the rotating disk 310. A locking block 312 is fixedly connected to the end of the movable plate 313 near the rotating disk 310. The locking block 312 matches the limiting groove 309. (See attached diagram) Figure 5 When the spring 315 is not under force, it uses its own elastic potential energy to push the locking block 312 into the interior of the limiting groove 309.

[0039] The effect achieved by the entire embodiment 3 is as follows: by loosening the pull rod on the movable plate 313, the elasticity of the spring 315 can be used to push the locking block 312 into the limiting groove 309 inside the rotating disk 310, which can conveniently limit the transmission rod 306, minimize the rotation of the transmission rod 306 during operation, and improve the stability of the fixed sleeve 302 during operation.

[0040] Working principle: By passing the fixing bolt through the bolt hole inside the mounting block 1, the fixing seat 2 can be easily installed on the building. Then, by turning the handle 311, the transmission rod 306 can be rotated. Through the transmission of the driving gear 305 and the driven gear 304, the connecting rod 303 can be rotated, thereby adjusting the position of the fixing sleeve 302. The fixing sleeve 302 can be easily rotated to the outside of the pipe, and the fixing sleeve 302 can easily support the pipe at different angles, improving the practicality of the device. Then, the movable sleeve 301 and the fixing sleeve 302 are connected by the fixing bolt, which can easily fix the pipe.

[0041] Finally, by releasing the pull rod on the movable plate 313, the elasticity of the spring 315 can be used to push the locking block 312 into the limiting groove 309 inside the rotating disk 310, which can conveniently limit the transmission rod 306, minimize the rotation of the transmission rod 306 during operation, and improve the stability of the fixed sleeve 302 during operation.

[0042] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined pipe clamping device with adjustable clamping angle, characterized in that: include: Fixed base; A clamping mechanism is disposed inside a fixed base. The clamping mechanism includes a transmission rod that passes through the interior of the fixed base. A handle is provided at the bottom end of the transmission rod. The handle drives the transmission rod to rotate. A drive gear is provided outside the transmission rod. A driven gear is meshed at one end of the drive gear. A connecting rod is provided at the top end of the driven gear. A fixed sleeve is provided at the end of the connecting rod away from the driven gear. A movable sleeve is hinged to one end of the fixed sleeve. The fixed base has movable slots at both the top and bottom of the end near the fixed sleeve, and the connecting rod passes through the interior of the movable slots.

2. The adjustable clamping angle combined pipe clamp device according to claim 1, characterized in that: Mounting blocks are provided on the upper and lower sides of both sides of the fixing base, and bolt holes are provided inside the fixing base.

3. The adjustable clamping angle combined pipe clamp device according to claim 2, characterized in that: The mounting block has a fixing block at its bottom end, and a fixing rod at the end of the fixing block away from the transmission rod. A spring is sleeved on the outside of the fixing rod, and a movable plate is slidably mounted on the outside of the fixing rod.

4. The adjustable clamping angle combined pipe clamp device according to claim 1, characterized in that: Both the movable sleeve and the fixed sleeve have rubber pads inside, and the movable sleeve and the fixed sleeve are connected by fixing bolts.

5. The adjustable clamping angle combined pipe clamp device according to claim 1, characterized in that: A rotating rod is provided through the interior of the driven gear, and the rotating rod is rotatably mounted inside the fixed base.

6. The adjustable clamping angle combined pipe clamp device according to claim 1, characterized in that: The handle is provided with a rotating disk on its outside, and the rotating disk has limit grooves evenly formed around its perimeter.

7. The adjustable clamping angle combined pipe clamp device according to claim 3, characterized in that: The movable plate is provided with a locking block at one end near the rotating disk, and the locking block matches the limiting groove.

8. The adjustable clamping angle combined pipe clamp device according to claim 3, characterized in that: The two ends of the spring abut against the movable plate and the fixed rod respectively, and a pull rod is provided below the end of the movable plate away from the locking block.

Images