Mounting mechanism for heating and ventilation engineering

Abstract

The utility model discloses an installation mechanism for heating and ventilation engineering. The installation mechanism comprises an installation frame, a threaded rod is arranged in the middle of the upper end of the installation frame and can freely rotate on the installation frame, a transverse rod is fixedly connected to the upper portion of the rear end of the installation frame, a plurality of evenly-distributed sliding plates are arranged on the transverse rod in a penetrating mode, and L-shaped connecting rods are fixedly connected to the front ends of the sliding plates. The problems that in the prior art, the installation efficiency of the heating pipelines is low, and a plurality of heating pipelines are inconvenient to comb rapidly are effectively solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of installation mechanisms for HVAC engineering, and relates to an installation mechanism for HVAC engineering. Background Technology

[0002] For the installation of heating pipes in HVAC engineering, it is necessary to manage multiple heating pipes. Chinese Patent CN220647023U discloses a laying frame for building HVAC installation, including: a fixed frame with an installation frame fixedly connected to its top, and multiple installation clamps on one side of the fixed frame; a protective replacement mechanism for protecting the connection between the fixed frame and the installation clamps or for replacing the installation clamps; wherein the protective replacement mechanism includes a protective component disposed between the fixed frame and the installation clamps. When the HVAC pipes vibrate, the installation clamps can be driven to shake synchronously. While the installation clamps shake, they drive two connecting rods to slide on one side of the fixed frame. As the two connecting rods move, corresponding springs deform synchronously to buffer the impact force on the connecting rods, thereby reducing damage to the fixed frame and extending the connection life of the fixed frame and installation clamps. However, this technical solution suffers from low installation efficiency for heating pipes and inconvenience in quickly managing multiple heating pipes. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes an installation mechanism for HVAC engineering, which effectively solves the issues of low installation efficiency and inconvenience in quickly managing multiple heating pipes in the existing technology.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An installation mechanism for HVAC engineering includes a mounting frame. A screw is located at the middle of the upper end of the mounting frame, allowing it to rotate freely. A crossbar is fixedly connected to the upper rear end of the mounting frame, and multiple evenly distributed sliding plates pass through the crossbar. Each sliding plate has an L-shaped connecting rod fixedly connected to its front end, and a long rod is fixedly connected to the front end of each L-shaped connecting rod. Two fixed rods are fixedly connected to the bottom of the mounting frame, and a movable plate passes between the two fixed rods. The movable plate slides freely along the upper and lower sides of the two fixed rods. The movable plate has multiple evenly distributed sliding grooves, which are symmetrically inclined. The long rod is inserted into the sliding grooves and slides freely along the upper and lower sides of the grooves. A lifting component is slidably connected to the front end of the long rod. Each lifting component has a gripping plate fixedly connected to its lower end, and a clamping hole is opened on the lower side of the gripping plate. A sleeve with a threaded hole is fixedly connected to the middle side of the movable plate, and the screw is threadedly connected to the inner side of the sleeve.

[0006] Preferably, the lifting component includes a lifting plate disposed on the front side of the long rod, each lifting plate having a placement groove, a positioning slider fixedly connected to the front end of each long rod, the positioning slider being inserted into the placement groove and sliding freely along the upper and lower sides of the placement groove, a locking rod being threadedly connected to the front end of the positioning slider, the locking rod being inserted into the placement groove and sliding freely along the upper and lower sides of the placement groove, and a top plate fixedly connected to the front end of the locking rod, the width of the top plate being greater than the width of the front side of the placement groove.

[0007] Preferably, an adjustment disc is fixedly connected to the upper end of the screw, and the adjustment disc is located on the upper side of the mounting bracket.

[0008] Preferably, the gripper is made of plastic.

[0009] Preferably, the bottom end of the mounting frame is fixedly provided with a plurality of evenly distributed casters.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. This utility model fixes the grab plate to a suitable height and adjusts the screw. Since the long rod is inserted into the sliding groove and slides freely along the upper and lower sides of the sliding groove, multiple long rods are arranged at equal intervals, which facilitates the adjustment of the spacing between multiple floor heating pipes. The movable installation frame facilitates the rapid arrangement and laying of floor heating pipes and improves the work efficiency of the staff.

[0012] 2. This utility model uses a lifting plate that moves up and down to position a slider at the front end of a long rod, which facilitates the adjustment of the height of the underfloor heating pipes according to the needs of on-site construction. Then, by tightening the locking rod, the locking rod is threadedly connected to the positioning slider, thereby fixing the position of the lifting plate at the front end of the long rod after adjustment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the movable plate structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the long rod structure of this utility model.

[0016] In the diagram: 1. Mounting bracket; 2. Adjustment plate; 3. Casters; 4. Lifting plate; 5. Clamping hole; 6. Top plate; 7. Placement slot; 8. Moving plate; 9. Fixed rod; 10. Slide groove; 11. Screw; 12. Sleeve; 13. Long rod; 14. L-shaped connecting rod; 15. Positioning slider; 16. Crossbar. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-3 This utility model provides a technical solution: an installation mechanism for HVAC engineering, including a mounting frame 1. A screw 11 is provided at the middle of the upper end of the mounting frame 1, and the screw 11 can rotate freely on the mounting frame 1. A crossbar 16 is fixedly connected to the upper rear end of the mounting frame 1. Multiple evenly distributed sliding plates 15 are threaded through the crossbar 16. An L-shaped connecting rod 14 is fixedly connected to the front end of each sliding plate 15. A long rod 13 is fixedly connected to the front end of the L-shaped connecting rod 14. Two fixing rods 9 are fixedly connected to the bottom of the mounting frame 1. A movable plate 8 is inserted between the two fixed rods 9. The movable plate 8 slides freely along the upper and lower sides of the two fixed rods 9. The movable plate 8 has multiple evenly distributed sliding grooves 10. The multiple sliding grooves 10 are symmetrically inclined. The long rod 13 is inserted into the sliding groove 10 and slides freely along the upper and lower sides of the sliding groove 10. The front end of the long rod 13 is slidably connected to a lifting component. The lower end of the lifting component is fixedly connected to a gripper plate. The gripper plate has a clamping hole 5 on its lower side. The middle side of the movable plate 8 is fixedly connected to a sleeve 12 with a threaded hole. The screw 11 is threadedly connected to the inner side of the sleeve 12.

[0019] First, place the device at a suitable construction site. Fix multiple underfloor heating pipes to the lower side of the clamping plate through the clamping holes 5. Adjust the lifting components according to the required underfloor heating installation height to fix the clamping plate at a suitable height. Then, rotate the screw 11. The screw 11 drives the sleeve 12 to move downward, and the sleeve 12 drives the moving plate 8 to move downward. Since the long rods 13 are inserted into the sliding grooves 10 and slide freely along the upper and lower sides of the sliding grooves 10, the multiple long rods 13 are arranged at equal intervals, which facilitates the adjustment of the spacing between multiple underfloor heating pipes. Moving the installation frame 1 facilitates the quick arrangement and laying of underfloor heating pipes and improves the work efficiency of the workers. Through the multiple inclined sliding grooves 10, when the moving plate 8 moves downward, the multiple long rods 13 are adjusted to be arranged at equal intervals, which facilitates the control of the spacing between multiple underfloor heating pipes.

[0020] The lifting component includes a lifting plate 4 disposed on the front side of the long rod 13. Each lifting plate 4 has a placement groove 7. A positioning slider is fixedly connected to the front end of each long rod 13. The positioning slider is inserted into the placement groove 7 and slides freely along the upper and lower sides of the placement groove 7. A locking rod is threadedly connected to the front end of the positioning slider. The locking rod is inserted into the placement groove 7 and slides freely along the upper and lower sides of the placement groove 7. A top plate 6 is fixedly connected to the front end of the locking rod. The width of the top plate 6 is greater than the width of the front side of the placement groove 7.

[0021] The lifting plate 4 is moved up and down to position the slider 15 at the front end of the long rod 13, which facilitates the adjustment of the height of the underfloor heating pipe according to the needs of on-site construction. Then, by tightening the locking rod, the locking rod is threadedly connected to the positioning slider 15, thereby fixing the position of the lifting plate 4 at the front end of the long rod 13 after adjustment. By rotating the top plate 6, the top plate 6 drives the locking rod to move, thereby fixing the position of the lifting plate 4 at the long rod 13 after adjustment.

[0022] An adjustment disc 2 is fixedly connected to the upper end of the screw 11, and the adjustment disc 2 is located on the upper side of the mounting bracket 1.

[0023] Rotating the adjusting disc 2 facilitates the rotation of the screw 11.

[0024] The gripper plate is made of plastic.

[0025] The mounting frame 1 is fixedly equipped with multiple evenly distributed casters 3 at its bottom.

[0026] The omnidirectional wheels 3 facilitate the movement of the device.

[0027] The gripper, made of plastic, is flexible and makes it easy to clamp the underfloor heating pipe into the clamping hole 5 of the gripper.

[0028] When using this utility model, first place the device at a suitable construction site, fix multiple floor heating pipes to the lower side of the grab plate through the clamping holes 5, adjust the lifting components according to the required floor heating installation height, and fix the grab plate to the appropriate height. Then rotate the screw 11, which drives the sleeve 12 to move downward, and the sleeve 12 drives the moving plate 8 to move downward. Since the long rod 13 is inserted into the sliding groove 10 and slides freely along the upper and lower sides of the sliding groove 10, the multiple long rods 13 are arranged at equal intervals, which facilitates the adjustment of the spacing between multiple floor heating pipes. Moving the installation frame 1 facilitates the rapid laying of floor heating pipes and improves the work efficiency of the workers.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An installation mechanism for HVAC engineering, characterized in that: The device includes a mounting frame with a screw at the top center that can rotate freely. A crossbar is fixedly connected to the upper rear of the mounting frame, and multiple evenly distributed sliding plates pass through the crossbar. Each sliding plate has an L-shaped connecting rod fixedly connected to its front end, and a long rod is fixedly connected to the front end of the L-shaped connecting rod. Two fixed rods are fixedly connected to the bottom of the mounting frame, and a movable plate passes between the two fixed rods. The movable plate slides freely along the upper and lower sides of the two fixed rods. The movable plate has multiple evenly distributed grooves that are symmetrically inclined. The long rod is inserted into the groove and slides freely along the upper and lower sides of the groove. A lifting component is slidably connected to the front end of the long rod. Each lifting component has a gripping plate fixedly connected to its lower end, and a clamping hole is opened on the lower side of the gripping plate. A sleeve with a threaded hole is fixedly connected to the middle side of the movable plate, and the screw is threadedly connected to the inner side of the sleeve.

2. The installation mechanism for HVAC engineering according to claim 1, characterized in that: The lifting component includes a lifting plate disposed on the front side of the long rod. Each lifting plate has a placement slot. A positioning slider is fixedly connected to the front end of each long rod. The positioning slider is inserted into the placement slot and slides freely along the upper and lower sides of the placement slot. A locking rod is threadedly connected to the front end of the positioning slider. The locking rod is inserted into the placement slot and slides freely along the upper and lower sides of the placement slot. A top plate is fixedly connected to the front end of the locking rod. The width of the top plate is greater than the width of the front side of the placement slot.

3. The installation mechanism for HVAC engineering according to claim 2, characterized in that: An adjustment disc is fixedly connected to the upper end of the screw, and the adjustment disc is located on the upper side of the mounting bracket.

4. The installation mechanism for HVAC engineering according to claim 3, characterized in that: The gripper plate is made of plastic.

5. The installation mechanism for HVAC engineering according to claim 4, characterized in that: The mounting frame is fixedly equipped with multiple evenly distributed casters at its bottom.

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