Ventilation, heating and ventilation installation device

Abstract

The utility model relates to a ventilation and heating ventilation installation device, and relates to the field of heating ventilation installation devices. The device comprises a moving seat, a lifting table is slidably mounted on the moving seat, a control electric cylinder for supporting the lifting table is mounted on the moving seat, a bottom sliding frame and a top sliding frame are arranged on the upper end face of the moving seat, and the bottom sliding frame and the top sliding frame are both horizontally and slidably connected with the moving seat; and locking bolts locked with the movable seat are arranged on the bottom sliding frame and the top sliding frame. The lifting platform with the adjustable height is installed on the movable base, it is guaranteed that flexible adjustment can be achieved according to the length of an installation pipeline when the pipeline needs to be used, meanwhile, the horizontal guide rail is fixedly installed on the lifting platform, and the bottom sliding frame and the top sliding frame can be slidably installed through the horizontal guide rail when the pipeline is convenient to use; in this way, after the fixing clamps are fixedly installed on the head of the bottom sliding frame and the head of the top sliding frame respectively, the heating and ventilation pipeline can be clamped and fixed.

Description

Technical Field

[0001] The present application relates to the technical field of HVAC installation devices, and in particular to a ventilation and HVAC installation device. Background Art

[0002] HVAC is an integral part of a building. It encompasses heating, ventilation, and air conditioning. HVAC, formally known as Heating, Gas, Ventilation, and Air Conditioning Engineering, encompasses these three aspects. Functionally, it's an integral part of a building and an essential part of every home. With the development of society, more and more households are using HVAC equipment, necessitating the installation of HVAC piping to support existing heating systems. However, existing HVAC piping requires a vertical, diverting installation, making vertically connecting two pipes time-consuming and labor-intensive.

[0003] Regarding the above-mentioned related technologies, the inventors found that traditional vertical connections of HVAC pipes usually rely on manual operations by workers, requiring multiple steps such as measurement, positioning, welding or screw fixing. The operation is complicated and time-consuming, which is not only inefficient, but also difficult to ensure the connection accuracy. It is easy to have problems such as loose connections and air leakage, affecting the overall performance of the HVAC system. Utility Model Content

[0004] In order to achieve the purpose of rapid positioning and connection of vertical pipes, the present application provides a ventilation and heating installation device.

[0005] The ventilation and heating installation device provided in this application adopts the following technical solution:

[0006] A ventilation and heating installation device includes a movable seat, a lifting platform is slidably mounted on the movable seat, and a control electric cylinder supporting the lifting platform is installed on the movable seat, the upper end surface of the movable seat is provided with a bottom slide and a top slide, the bottom slide and the top slide are both horizontally slidably connected to the movable seat, and the bottom slide and the top slide are provided with locking bolts locked with the movable seat, and the heads of the bottom slide and the top slide are both fixedly mounted with fixing clamps.

[0007] By adopting the above technical solution, the lifting platform is slidably installed on the movable seat, so that when it is installed and used, the use height of the lifting platform can be adjusted by controlling the electric cylinder as needed. At the same time, a bottom slide and a top slide are set on the upper end surface of the movable seat, so that when it is convenient to use, the fixing clamps can be installed separately by the bottom slide and the top slide, and the fixing clamp installed on the bottom slide is set directly below the fixing clamp installed on the top slide. In this way, when the upper and lower HVAC pipes are respectively installed on the fixing clamps, they can be matched and connected. The auxiliary positioning of the fixing clamp facilitates the quick installation of the connecting parts between the two HVAC pipes.

[0008] Optionally, the movable seat includes a seat plate, movable wheels and a longitudinal guide tube, the movable wheels are symmetrically installed on both sides of the seat plate, and the movable wheels are rotatably connected to the seat plate, and the longitudinal guide tube is fixedly installed at the four corners of the upper end face of the seat plate.

[0009] By adopting the above technical solution, the structural setting of the movable seat ensures that the seat plate can be flexibly moved by the movable wheels during use. At the same time, the setting of the longitudinal guide tube ensures that the lifting platform is stably installed and the height of use can be conveniently adjusted by sliding.

[0010] Optionally, the lifting platform includes a platform and a sliding rod that cooperates with the longitudinal guide tube, the sliding rod is evenly arranged at the four corners of the lower end surface of the platform, and the sliding rod is fixedly connected to the platform.

[0011] By adopting the above technical solution, the structure of the lifting platform is set to ensure that the platform can be stably inserted into the longitudinal guide tube through the sliding rod at the lower end during installation, thereby achieving stable connection and use.

[0012] Optionally, the upper end surface of the table is provided with a horizontal guide rail for sliding installation of the bottom slide and the top slide, and the horizontal guide rail is fixedly connected to the table.

[0013] By adopting the above technical solution, the bottom slide and the top slide are stably installed by setting the horizontal guide rail, which makes it convenient to adjust the position of use by sliding on the horizontal guide rail during actual use. After adjusting the position, the locking bolt can be turned to support it on the table and lock it.

[0014] Optionally, the bottom slide includes a first slide and a short bend frame, the short bend frame is symmetrically arranged on the upper end surface of the first slide, and the short bend frame is fixedly connected to the first slide.

[0015] By adopting the above technical solution, the short bent frame is fixedly installed on the first slide seat through the structural setting of the bottom slide, and the short bent frame can be used to support the installation of the fixing fixture during use.

[0016] Optionally, the top slide includes a second slide and a long curved frame, the long curved frame is symmetrically arranged on the upper end surface of the second slide, and the long curved frame is fixedly connected to the second slide.

[0017] By adopting the above technical solution, the structure of the top slide is set to ensure that the long curved frame is fixedly installed on the second slide, and then the long curved frame is used to support the installation of the fixing fixture.

[0018] Optionally, both the first slide and the second slide are provided with a threaded sleeve for installing a locking bolt, and the locking bolt extends from the lower end of the threaded sleeve.

[0019] By adopting the above technical solution, threaded sleeves are provided on the first slide and the second slide, so that when the locking bolt is installed in the threaded sleeve, it can pass through the threaded sleeve and be supported on the table plate, thereby achieving mutual locking with the table plate.

[0020] Optionally, the fixing clamp includes a clamp frame, a main clamp and a secondary clamp, the main electric cylinder is symmetrically installed on both sides of the clamp frame, and the secondary electric cylinder is fixedly installed in the middle of the clamp frame, the main clamp is fixedly installed at the output end of the main electric cylinder, and the secondary clamp is fixedly installed at the output end of the secondary electric cylinder.

[0021] By adopting the above technical solution, the structure of the fixing clamp is set to ensure that it is fixed on the clamp frame on the main electric cylinder and the auxiliary electric cylinder, and the main clamp is installed on the main electric cylinder, and the auxiliary clamp is installed on the auxiliary electric cylinder. When the pipe needs to be connected, the main clamps symmetrical at both ends can be used to quickly clamp the HVAC pipe, and the auxiliary clamp can be used to assist in supporting the HVAC pipe from the other side, further increasing the stability during the connection process.

[0022] To sum up, the present application includes at least one of the following beneficial technical effects: the present application installs a lifting platform with adjustable height on the movable seat to ensure that it can be flexibly adjusted according to the length of the installed pipe when needed, and at the same time, by fixing the horizontal guide rail on the lifting platform, the bottom slide and the top slide can be slid and installed through the horizontal guide rail when convenient to use. In this way, when the fixing clamps are fixedly installed on the heads of the bottom slide and the top slide respectively, the HVAC pipes can be clamped and fixed, and the positions between each other can be adjusted by sliding to facilitate better connection and fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the overall structure in the embodiment of the present application.

[0024] Figure 2 It is a three-dimensional diagram of the cooperation between the moving seat and the control electric cylinder in the embodiment of the present application.

[0025] Figure 3 It is a three-dimensional diagram of the cooperation between the lifting platform and the bottom slide in the embodiment of the present application.

[0026] Figure 4 yes Figure 3 Front view of the device shown.

[0027] Figure 5 It is a three-dimensional diagram of the fixing fixture in the embodiment of the present application.

[0028] Explanation of the accompanying drawings: 1. Moving seat; 11. Seat plate; 12. Moving wheel; 13. Longitudinal guide tube; 2. Lifting platform; 21. Table plate; 211. Horizontal guide rail; 22. Slide rod; 3. Control electric cylinder; 4. Bottom slide; 41. First slide; 411. Threaded sleeve; 42. Short bending frame; 5. Top slide; 51. Second slide; 52. Long bending frame; 6. Locking bolt; 7. Fixing clamp; 71. Clamp frame; 72. Main clamp; 73. Auxiliary clamp; 74. Main electric cylinder; 75. Auxiliary electric cylinder. DETAILED DESCRIPTION

[0029] The present application is further described in detail below with reference to the accompanying drawings.

[0030] The embodiment of the present application discloses a ventilation and heating installation device. Figure 1 、 Figure 2 and Figure 3 As shown, a ventilation and heating installation device includes a movable base 1, and the movable base 1 includes a seat plate 11, movable wheels 12 and a longitudinal duct 13. The movable wheels 12 are symmetrically mounted on both sides of the seat plate 11, and the movable wheels 12 are rotatably connected to the seat plate 11, and the longitudinal duct 13 is fixedly mounted on the four corners of the upper end face of the seat plate 11. The structural setting of the movable base 1 ensures that the seat plate 11 can be flexibly moved by the movable wheels 12 during use, and at the same time, the setting of the longitudinal duct 13 ensures that the lifting platform 2 is stably installed and conveniently slides to adjust the height of use. The movable wheel 12 here can adopt a universal wheel set with a brake, so that the operator can easily push it when it needs to be moved, and after moving to the designated position, the universal wheel can be locked to achieve stable use of the equipment. A lifting platform 2 is slidably installed on the moving seat 1, and a control electric cylinder 3 supporting the lifting platform 2 is installed on the moving seat 1. A bottom slide 4 and a top slide 5 are provided on the upper end surface of the moving seat 1. The bottom slide 4 and the top slide 5 are both horizontally slidably connected to the moving seat 1, and the bottom slide 4 and the top slide 5 are provided with locking bolts 6 that are locked with the moving seat 1. The heads of the bottom slide 4 and the top slide 5 are both fixedly installed with fixing clamps 7. By sliding the lifting platform 2 on the moving seat 1, the height of the lifting platform 2 can be adjusted by controlling the electric cylinder 3 as needed during installation and use. At the same time, by arranging the bottom slide 4 and the top slide 5 on the upper end face of the moving seat 1, the fixing clamp 7 can be installed separately by the bottom slide 4 and the top slide 5 for convenience in use, and the fixing clamp 7 installed on the bottom slide 4 is arranged directly below the fixing clamp 7 installed on the top slide 5. In this way, when the upper and lower HVAC pipes are respectively installed on the fixing clamp 7, they can be matched and connected. The auxiliary positioning of the fixing clamp 7 facilitates the quick installation of the connecting parts between the two HVAC pipes.

[0031] Reference Figure 3As shown, the lifting platform 2 includes a table 21 and a slide bar 22 that cooperates with the longitudinal conduit 13. The slide bar 22 is evenly arranged at the four corners of the lower end surface of the table 21, and the slide bar 22 is fixedly connected to the table 21. The structural setting of the lifting platform 2 ensures that the table 21 can be stably inserted into the longitudinal conduit 13 through the slide bar 22 at the lower end during installation, thereby achieving stable connection and use. The upper end surface of the table 21 is provided with a horizontal guide rail 211 for sliding installation of the bottom slide 4 and the top slide 5, and the horizontal guide rail 211 is fixedly connected to the table 21. The setting of the horizontal guide rail 211 ensures that the bottom slide 4 and the top slide 5 are stably installed, so that the position of use can be adjusted by sliding on the horizontal guide rail 211 during actual use. After the position is adjusted, it can be supported on the table 21 and locked by turning the locking bolt 6. Storage boxes and tool boxes can also be fixedly installed on both sides of the table 21, so that when in actual use, the storage boxes can be used to place pipe connectors, which are convenient for quick access when connecting pipes, and the tool boxes can be used to place corresponding tools.

[0032] Reference Figure 3 and Figure 4 As shown, the bottom slide 4 includes a first slide 41 and a short curved frame 42. The short curved frame 42 is symmetrically arranged on the upper end surface of the first slide 41 and is fixedly connected to the first slide 41. The structural setting of the bottom slide 4 ensures that the short curved frame 42 is fixedly mounted on the first slide 41. When in use, the short curved frame 42 can support the installation of the fixing fixture 7. The top slide 5 includes a second slide 51 and a long curved frame 52. The long curved frame 52 is symmetrically arranged on the upper end surface of the second slide 51 and is fixedly connected to the second slide 51. The structural setting of the top slide 5 ensures that the long curved frame 52 is fixedly mounted on the second slide 51, and then the long curved frame 52 supports the installation of the fixing fixture 7. The first slide 41 and the second slide 51 are both provided with a threaded sleeve 411 for mounting the locking bolt 6, and the locking bolt 6 extends from the lower end of the threaded sleeve 411. By arranging the threaded sleeve 411 on the first slide 41 and the second slide 51 , when the locking bolt 6 is installed in the threaded sleeve 411 , it can pass through the threaded sleeve 411 and be supported on the table 21 , thereby achieving mutual locking with the table 21 .

[0033] Reference Figure 5As shown, the fixing fixture 7 includes a fixture frame 71, a main clamping jaw 72, and a secondary clamping jaw 73. Main electric cylinders 74 are symmetrically mounted on either side of the fixture frame 71, and a secondary electric cylinder 75 is fixedly mounted in the center of the fixture frame 71. The main clamping jaw 72 is fixedly mounted on the output end of the main electric cylinder 74, and the secondary clamping jaw 73 is fixedly mounted on the output end of the secondary electric cylinder 75. The structural configuration of the fixing fixture 7 ensures that the main electric cylinder 74 and the secondary electric cylinder 75 are fixedly mounted on the fixture frame 71. The main clamping jaw 72 is mounted on the main electric cylinder 74, and the secondary clamping jaw 73 is mounted on the secondary electric cylinder 75. When pipes need to be connected, the main clamping jaws 72, symmetrical at both ends, can quickly clamp the HVAC pipes, while the secondary clamping jaws 73 provide auxiliary support for the HVAC pipes from the other side, further increasing stability during the connection process.

[0034] The implementation principle of a ventilation and HVAC installation device in an embodiment of the present application is as follows: when two vertical HVAC pipes need to be installed and equipment is needed for auxiliary installation, the equipment can be moved to the corresponding use position by the moving wheels 12 on the moving seat 1. First, the lower end of the pipe is installed on the lower side fixing clamp 7 (the fixing clamp 7 at the head of the bottom slide 4), and the main electric cylinders 74 on both sides of the fixing clamp 7 are started to drive the main clamps 72 to quickly clamp the pipes. After clamping the pipes on both sides, the auxiliary electric cylinders 75 are started to drive the auxiliary clamps 73 to provide auxiliary support to the other side of the pipe, thereby ensuring the overall stability of the lower end HVAC pipe. After the lower end HVAC pipe is fixed, the HVAC pipe connector can be fixedly installed on the lower end HVAC pipe. After the lower HVAC pipe is fixed, the position of the top slide 5 can be slid and adjusted to ensure that the fixing clamp 7 on the top slide 5 can be moved to the top of the lower HVAC pipe. Then, the lower HVAC pipe is installed on the lower fixing clamp 7 (the fixing clamp 7 at the head of the top slide 5). Similarly, the main electric cylinder 74 and the auxiliary electric cylinder 75 drive the main clamp 72 and the auxiliary clamp 73 to clamp the HVAC pipe. During the clamping process, the main clamps 72 at both ends are first pre-clamped to ensure that there is a certain gap between the main clamps 72 and the HVAC pipe to ensure that the HVAC pipe does not shake and can be adjusted up and down. In this way, the upper and lower HVAC pipes can be connected by adjusting the pipe connectors on the pipe connectors. After the two HVAC pipes at the upper and lower ends are connected by the pipe connectors, they can be fixed to the wall or bracket. After fixing, the main electric cylinder 74 and the auxiliary electric cylinder 75 can drive the main clamp 72 and the auxiliary clamp 73 to loosen the pipe, completing the installation of the ventilation pipe.

[0035] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A ventilation and heating installation device, comprising a movable seat (1), characterized in that: A lifting platform (2) is slidably mounted on the movable seat (1), and a control electric cylinder (3) supporting the lifting platform (2) is mounted on the movable seat (1). A bottom slide (4) and a top slide (5) are provided on the upper end surface of the movable seat (1). Both the bottom slide (4) and the top slide (5) are horizontally slidably connected to the movable seat (1), and locking bolts (6) for locking with the movable seat (1) are provided on the bottom slide (4) and the top slide (5). A fixing fixture (7) is fixedly mounted on the head of each of the bottom slide (4) and the top slide (5).

2. A ventilation and heating installation device according to claim 1, characterized in that: The movable seat (1) comprises a seat plate (11), movable wheels (12) and a longitudinal conduit (13), wherein the movable wheels (12) are symmetrically mounted on both sides of the seat plate (11), and the movable wheels (12) are rotatably connected to the seat plate (11), and the longitudinal conduit (13) is fixedly mounted on the four corners of the upper end surface of the seat plate (11).

3. A ventilation and heating installation device according to claim 2, characterized in that: The lifting platform (2) includes a platform (21) and a slide rod (22) matched with the longitudinal guide tube (13), wherein the slide rod (22) is evenly arranged at four corners of the lower end surface of the platform (21), and the slide rod (22) is fixedly connected to the platform (21).

4. A ventilation and heating installation device according to claim 3, characterized in that: The upper end surface of the table (21) is provided with a horizontal guide rail (211) for slidingly mounting the bottom slide (4) and the top slide (5), and the horizontal guide rail (211) is fixedly connected to the table (21).

5. A ventilation and heating installation device according to claim 4, characterized in that: The bottom slide (4) comprises a first slide (41) and a short curved frame (42), wherein the short curved frame (42) is symmetrically arranged on the upper end surface of the first slide (41), and the short curved frame (42) is fixedly connected to the first slide (41).

6. A ventilation and heating installation device according to claim 5, characterized in that: The top slide (5) comprises a second slide (51) and a long curved frame (52), wherein the long curved frame (52) is symmetrically arranged on the upper end surface of the second slide (51), and the long curved frame (52) is fixedly connected to the second slide (51).

7. A ventilation and heating installation device according to claim 6, characterized in that: The first slide seat (41) and the second slide seat (51) are both provided with a threaded sleeve (411) for installing a locking bolt (6), and the locking bolt (6) extends from the lower end of the threaded sleeve (411).

8. The ventilation and heating installation device according to claim 7, characterized in that: The fixing fixture (7) comprises a fixture frame (71), a main clamping jaw (72) and a secondary clamping jaw (73); main electric cylinders (74) are symmetrically mounted on both sides of the fixture frame (71); and a secondary electric cylinder (75) is fixedly mounted in the middle of the fixture frame (71); the main clamping jaw (72) is fixedly mounted on the output end of the main electric cylinder (74); and the secondary clamping jaw (73) is fixedly mounted on the output end of the secondary electric cylinder (75).

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