Adjustable pipeline mounting and positioning device

Abstract

The utility model discloses an adjustable pipeline installing and positioning device which comprises a fixed frame and a plurality of movable seats, vertical rods are fixedly arranged at the two ends of the top of the fixed frame, an I-shaped first sliding groove is formed in the fixed frame and penetrates through the upper end and the lower end of the fixed frame, and the movable seats are arranged in the first sliding groove at intervals. Mounting plates are detachably arranged at the tops of the movable seats, fixing pieces are arranged on the mounting plates, rotating shafts are fixedly arranged at the bottoms of the movable seats, gears are rotationally arranged outside the rotating shafts, and locking mechanisms used for limiting rotation of the gears are arranged at the bottoms of the rotating shafts; a rack meshed with the gear is fixedly arranged at the bottom of the first sliding groove in the length direction of the first sliding groove. By means of the arrangement, a proper number of movable seats can be arranged in the first sliding groove according to site conditions, and the applicability of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline installation technology, specifically relating to an adjustable pipeline installation positioning device. Background Technology

[0002] To ensure that the pipeline system is correctly positioned and installed in the building, pipeline installation devices such as brackets and hangers are required to install the pipelines. However, the fasteners on existing pipeline installation devices are generally not adjustable according to the number of pipelines to be installed, resulting in poor applicability.

[0003] Chinese patent CN222085351U discloses an electromechanical pipeline mounting bracket. The bracket includes a mounting frame, a limiting mechanism, a moving mechanism, and a detachable mechanism. The mounting frame has a mounting groove on its top surface, and a T-shaped groove is formed at the bottom of the mounting groove. A first slider is slidably connected inside the T-shaped groove. A gear is rotatably connected to the top of the first slider. A support rod is fixed to the top of the gear. A mounting plate passes through the top of the support rod. A fixing member is connected to the threaded hole at the top of the mounting plate. The above solution utilizes the detachable mounting plate above the first slider to allow for the addition of mounting plates according to the number of pipelines installed on site.

[0004] However, during the use of the above solution, it is inconvenient to disassemble and assemble the first slider in the T-slot, which requires multiple first sliders to be pre-installed in the T-slot. As a result, the above solution still has many limitations on the number and position of the mounting plate, and its applicable scenarios are relatively limited. Utility Model Content

[0005] The present invention aims to provide an adjustable pipeline installation and positioning device to solve the problem that the above-mentioned solutions have limited applicable scenarios.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An adjustable pipeline installation and positioning device includes a fixed frame and movable seats. Vertical rods are fixedly installed at both ends of the top of the fixed frame. The fixed frame has an I-shaped first slide groove that runs through the upper and lower ends of the fixed frame. Multiple movable seats are movably installed in the first slide groove. The top of each movable seat is detachably equipped with a mounting plate, and each mounting plate is equipped with a fixing component. The bottom of each movable seat is fixedly equipped with a rotating shaft, and a gear is rotatably installed outside each rotating shaft. The bottom of the rotating shaft is equipped with a locking mechanism for limiting the rotation of the gear. A rack that meshes with the gear is fixedly installed along the length of the bottom of the first slide groove.

[0008] The principle and effects of this technical solution:

[0009] The mounting bracket is installed on the building using a vertical rod. Then, the movable seat is placed into the first slide groove from bottom to top, and the gear and rack are engaged. Next, the mounting plate is connected to the movable seat above the mounting bracket, so that the bottom of the mounting plate contacts the first slide groove. Then, the locking mechanism is released, and the mounting plate and movable seat are moved to the appropriate position according to the location of the pipeline to be installed. Then, the locking mechanism is used to restrict the rotation of the gear relative to the movable seat, at which point the movable seat cannot be moved any further. Finally, the fixing component is used to fix the pipeline to be installed.

[0010] With the above-mentioned configuration, a first sliding groove is provided inside the fixed frame, which runs through both the upper and lower ends of the fixed frame. An appropriate number of movable seats can be set in the first sliding groove according to the site conditions, which further improves the applicability of this device and solves the problem that the above-mentioned solution has limited applicable scenarios.

[0011] In this invention, the bottom of the outer wall of the rotating shaft is provided with an outer edge along the circumference, the gear is rotatably sleeved on the outer edge, and the top of the inner wall of the gear is provided with an inner edge along the circumference. The bottom wall of the inner edge slides against the top wall of the outer edge. This arrangement allows the gear to rotate relative to the movable seat and prevents the gear from sliding downwards, thus improving the practicality of the device.

[0012] In this utility model, the locking mechanism includes a prism-shaped slider, a tension spring, and a locking bar. The bottom of the rotating shaft is provided with a groove that cooperates with the slider. The slider is slidably embedded in the groove. The tension spring is located in the groove, and its two ends are connected to the top wall of the groove and the slider. The locking bar is fixedly disposed horizontally at the bottom of the slider. The two ends of the locking bar are symmetrically provided with ridges. The bottom of the gear is provided with a locking groove that cooperates with the locking bar. The cross-section of the locking groove is a regular polygon.

[0013] The principle and effects of this technical solution:

[0014] When the movable seat needs to be moved, pull the retaining bar to lower the slider, and at the same time stretch the tension spring to make the tension spring elastic. After the retaining bar disengages from the slot, the gear and rack mesh, causing the gear to rotate as the movable seat moves. After the movable seat moves to the appropriate position, release the retaining bar, the tension spring pulls the slider back to its original position, and the retaining bar is locked in the slot. When the movable seat tends to move, the rack prevents the gear from moving, and the retaining bar prevents the gear from rotating, thus preventing the movable seat from moving.

[0015] The above settings achieve the goal of restricting the movement of the movable seat by the locking mechanism after the movable seat has moved to the appropriate position.

[0016] In this utility model, the bottom of the mounting plate is provided with a connecting groove, the top of the movable seat is slidably inserted into the connecting groove, the two inner sidewalls of the connecting groove are symmetrically provided with second sliding grooves, each of the second sliding grooves is slidably embedded with a limiting block, each of the second sliding grooves is provided with a compression spring between the limiting block and the end wall of the second sliding groove, and the top of the movable seat is provided with limiting grooves that cooperate with the limiting blocks on both sides.

[0017] In this invention, both of the limiting blocks have a guide slope at the bottom of the side closest to each other.

[0018] The principle and effects of this technical solution:

[0019] When the outer edge of the rotating shaft abuts against the inner edge of the gear and the top of the gear abuts against the first slide groove, the top of the movable seat extends out of the first slide groove, and the mounting plate is fitted onto the top of the movable seat. When the guide slope of the two limit blocks contacts the top of the movable seat, the movable seat pushes the two limit blocks into the corresponding second slide grooves respectively, and compresses each compression spring. When the two limit grooves are aligned with the corresponding limit blocks respectively, the compression spring pushes one end of the limit block to be locked in the limit groove.

[0020] By using the above settings, one end of the limiting block is locked in the limiting groove, so that the limiting block provides support for the movable seat, thereby achieving the purpose of making the movable seat and the mounting plate detachably connected.

[0021] In this invention, the top of the second slide groove is provided with a through groove extending to the top of the mounting plate, and the top of the limiting block is fixedly provided with a lever that slides through the through groove. This design allows the operator to move the limiting block into the second slide groove, facilitating the disassembly of the mounting plate.

[0022] In this utility model, a protrusion is fixedly provided on the top of the mounting plate, and the top surface of the protrusion is set as an arc surface. Threaded rods are fixedly provided on both sides of the top of the mounting plate. The fixing member is set as a semi-circular clamp. The two ends of the clamp are respectively fixedly connected to L-shaped connecting ears. The straight section of the connecting ears is provided with a through hole that mates with the threaded rod.

[0023] The principle and effects of this technical solution:

[0024] After moving the movable seat and mounting plate to the appropriate position, place the pipeline to be installed on the protrusion, then place the fixing component above the pipeline to be installed, and fit the through holes of the two connecting ears onto the corresponding threaded rods. Then, put the nut on the threaded rods above the connecting ears, and move the fixing component down by rotating the nut until the fixing component and the protrusion press the pipeline tightly.

[0025] The above settings can achieve the purpose of positioning and installing pipelines, preventing pipelines from coming off the device. Attached Figure Description

[0026] Figure 1 This is an axonometric drawing of the present invention.

[0027] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0028] Figure 3 This is a bottom-view axonometric drawing of the present invention;

[0029] Figure 4 for Figure 3 Enlarged view at point B in the middle;

[0030] Figure 5 This is a partial isometric sectional view of the present invention;

[0031] Figure 6 Disassembly of the components of this utility model Figure 1 ;

[0032] Figure 7 Disassembly of the components of this utility model Figure 2 ;

[0033] Figure 8 Disassembly of the components of this utility model Figure 3 . Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0035] The reference numerals in the accompanying drawings of the instruction manual include: 10, fixing frame; 11, vertical rod; 12, first slide groove; 13, rack; 20, movable seat; 21, rotating shaft; 22, outer edge; 23, groove; 24, limiting groove; 30, mounting plate; 31, fixing component; 311, connecting ear; 32, connecting groove; 33, second slide groove; 34, limiting block; 341, lever; 35, compression spring; 36, through groove; 37, protrusion; 38, threaded rod; 40, gear; 41, inner edge; 42, slot; 51, slider; 52, tension spring; 53, retaining strip.

[0036] Example:

[0037] As attached Figure 1-8As shown, this utility model discloses an adjustable pipeline installation and positioning device, including a fixed frame 10 and a movable seat 20. Vertical rods 11 are fixedly installed at both ends of the top of the fixed frame 10. The fixed frame 10 is provided with an I-shaped first slide groove 12, which passes through the upper and lower ends of the fixed frame 10. Multiple movable seats 20 are movably installed in the first slide groove 12. The top of each movable seat 20 is detachably provided with a mounting plate 30, and each mounting plate 30 is provided with a fixing member 31. The bottom of each movable seat 20 is fixedly provided with a rotating shaft 21, and a gear 40 is rotatably installed on the outside of each rotating shaft 21. The bottom of the rotating shaft 21 is provided with a locking mechanism for limiting the rotation of the gear 40. A rack 13 that meshes with the gear 40 is fixedly installed along the length direction of the bottom of the first slide groove 12.

[0038] In this embodiment, the bottom of the outer side wall of the rotating shaft 21 is provided with an outer edge 22 along the circumferential direction, the gear 40 is rotatably sleeved on the outer edge 22, the top of the inner side wall of the gear 40 is provided with an inner edge 41 along the circumferential direction, and the bottom wall of the inner edge 41 slides against the top wall of the outer edge 22.

[0039] In this embodiment, the locking mechanism includes a prism-shaped slider 51, a tension spring 52, and a locking strip 53. The bottom of the rotating shaft 21 is provided with a groove 23 that cooperates with the slider 51. The slider 51 is slidably embedded in the groove 23. The tension spring 52 is located in the groove 23, and both ends of the tension spring 52 are connected to the top wall of the groove 23 and the slider 51. The locking strip 53 is fixedly disposed horizontally at the bottom of the slider 51. The two ends of the locking strip 53 are symmetrically provided with ridges. The bottom of the gear 40 is provided with a slot 42 that cooperates with the locking strip 53. The cross-section of the slot 42 is a regular polygon.

[0040] In this embodiment, the bottom of the mounting plate 30 is provided with a connecting groove 32, the top of the movable seat 20 is slidably inserted into the connecting groove 32, the two inner sidewalls of the connecting groove 32 are symmetrically provided with second sliding grooves 33, each of the second sliding grooves 33 is slidably embedded with a limiting block 34, and each of the second sliding grooves 33 is provided with a compression spring 35 between the limiting block 34 and the end wall of the second sliding groove 33. The two sides of the top of the movable seat 20 are provided with limiting grooves 24 that cooperate with the limiting block 34.

[0041] In this embodiment, the bottom of both limiting blocks 34 on the side closest to each other is provided with a guide slope.

[0042] In this embodiment, the top of the second slide groove 33 is provided with a through groove 36 extending to the top of the mounting plate 30, and the top of the limiting block 34 is fixedly provided with a lever 341 that slides through the through groove 36.

[0043] In this embodiment, a protrusion 37 is fixedly provided on the top of the mounting plate 30, and the top surface of the protrusion 37 is set as an arc surface. Threaded rods 38 are fixedly provided on both sides of the protrusion 37 on the top of the mounting plate 30. The fixing member 31 is set as a semi-circular clamp, and L-shaped connecting ears 311 are fixedly connected to both ends of the clamp. The straight section of the connecting ear 311 is provided with a through hole that mates with the threaded rod 38.

[0044] The specific implementation process is as follows:

[0045] The fixing frame 10 is set on the building by the vertical rod 11. Then, the movable seat 20 is placed into the first slide groove 12 from bottom to top, and the gear 40 is engaged with the rack 13. Then, the mounting plate 30 is connected to the movable seat 20 above the fixing frame 10, so that the bottom of the mounting plate 30 contacts the first slide groove 12. Then, the locking mechanism is released, and the mounting plate 30 and the movable seat 20 are moved to the appropriate position according to the position of the pipeline to be installed. Then, the locking mechanism is used to restrict the gear 40 from rotating relative to the movable seat 20. At this time, the movable seat 20 cannot be moved any further. Finally, the fixing member 31 is used to fix the pipeline to be installed.

[0046] When the movable seat 20 needs to be moved, pull the retaining strip 53 to lower the slider 51, and at the same time stretch the tension spring 52, so that the tension spring 52 has elasticity. After the retaining strip 53 disengages from the slot 42, the gear 40 rotates as the movable seat 20 moves because the gear 40 meshes with the rack 13. After the movable seat 20 moves to the appropriate position, release the retaining strip 53, the tension spring 52 pulls the slider 51 to reset, and the retaining strip 53 is locked in the slot 42. When the movable seat 20 tends to move, the rack 13 prevents the gear 40 from moving, and the retaining strip 53 prevents the gear 40 from rotating, thus preventing the movable seat 20 from being displaced.

[0047] When the outer edge 22 of the rotating shaft 21 abuts against the inner edge 41 of the gear 40 and the top of the gear 40 abuts against the first slide groove 12, the top of the movable seat 20 extends out of the first slide groove 12, and the mounting plate 30 is fitted onto the top of the movable seat 20. When the guide slope of the two limiting blocks 34 contacts the top of the movable seat 20, the movable seat 20 pushes the two limiting blocks 34 into the corresponding second slide groove 33 respectively, and compresses each compression spring 35. When the two limiting grooves 24 are aligned with the corresponding limiting blocks 34 respectively, the compression spring 35 pushes one end of the limiting block 34 to be locked in the limiting groove 24.

[0048] After moving the movable seat 20 and mounting plate 30 to the appropriate position, place the pipeline to be installed on the protrusion 37, then place the fixing member 31 above the pipeline to be installed, and make the through holes of the two connecting ears 311 fit into the corresponding threaded rods 38. Then, put the nut on the threaded rods 38 above the connecting ears 311, and move the fixing member 31 down by rotating the nut until the fixing member 31 and the protrusion 37 press the pipeline tightly.

[0049] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. An adjustable pipeline installation and positioning device, characterized in that, include: A fixed frame, wherein vertical rods are fixedly installed at both ends of the top of the fixed frame, and an I-shaped first sliding groove is provided inside the fixed frame, the first sliding groove passing through the upper and lower ends of the fixed frame; Multiple movable seats are movably arranged in the first slide groove. Each movable seat has a mounting plate detachably provided on its top. Each mounting plate is provided with a fixing component. Each movable seat has a rotating shaft fixedly provided at its bottom. Each rotating shaft has a gear rotatably arranged outside its rotating shaft. The bottom of the rotating shaft is provided with a locking mechanism for limiting the rotation of the gear. A rack that meshes with the gear is fixedly provided at the bottom of the first slide groove along its length direction.

2. The adjustable pipeline installation and positioning device as described in claim 1, characterized in that: The bottom of the outer wall of the rotating shaft is provided with an outer edge along the circumference, the gear is rotatably sleeved on the outer edge, the top of the inner wall of the gear is provided with an inner edge along the circumference, and the bottom wall of the inner edge slides against the top wall of the outer edge.

3. The adjustable pipeline installation and positioning device as described in claim 2, characterized in that: The locking mechanism includes a prism-shaped slider, a tension spring, and a locking bar. The bottom of the rotating shaft is provided with a groove that mates with the slider, and the slider is slidably embedded in the groove. The tension spring is located in the groove, and its two ends are connected to the top wall of the groove and the slider. The locking bar is fixedly disposed horizontally at the bottom of the slider, and its two ends are symmetrically provided with ridges. The bottom of the gear is provided with a slot that mates with the locking bar, and the cross-section of the slot is a regular polygon.

4. The adjustable pipeline installation and positioning device as described in claim 3, characterized in that: The bottom of the mounting plate is provided with a connecting groove, and the top of the movable seat is slidably inserted into the connecting groove. The two inner sidewalls of the connecting groove are symmetrically provided with second sliding grooves. Each second sliding groove is slidably embedded with a limiting block. Each second sliding groove is provided with a compression spring between the limiting block and the end wall of the second sliding groove. The top of the movable seat is provided with limiting grooves that cooperate with the limiting blocks on both sides.

5. The adjustable pipeline installation and positioning device as described in claim 4, characterized in that: Both of the aforementioned limiting blocks have a guide ramp on the bottom of the side closest to each other.

6. The adjustable pipeline installation and positioning device as described in claim 5, characterized in that: The top of the second slide groove is provided with a through groove extending to the top of the mounting plate, and the top of the limiting block is fixedly provided with a lever that slides through the through groove.

7. The adjustable pipeline installation and positioning device as described in any one of claims 1-6, characterized in that: The top of the mounting plate is fixedly provided with a protrusion, the top surface of the protrusion is set as an arc surface, and threaded rods are fixedly provided on both sides of the top of the mounting plate. The fixing member is set as a semi-circular clamp, and L-shaped connecting ears are fixedly connected to both ends of the clamp. The straight section of the connecting ear is provided with a through hole that mates with the threaded rod.

Images