Integrated hydraulic module of heating and ventilation three-constant system

Abstract

The utility model discloses an integrated hydraulic module of a heating and ventilation three-constant system, which comprises a main body unit comprising a box body, and the lower side surface of the box body is fixedly connected with two groups of supporting plates. The rotating handle is manually held to drive the threaded cylinder to rotate in the fixed cylinder, the threaded rod in threaded connection with the threaded cylinder can move up and down in the fixed cylinder for adjustment, and the base fixedly connected with the threaded rod makes contact with the ground, so that the box body can be stably installed on the ground with different heights and is not affected by obstacles.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated hydraulic modules, in particular to an integrated hydraulic module of a heating, ventilation and three-constant system. Background Art

[0002] The HVAC three-constant system refers to a system that uses temperature, humidity and air quality as three parameters to control the indoor environment. This system usually includes heating, ventilation and air-conditioning equipment, which provides a comfortable indoor environment by monitoring and adjusting indoor temperature, humidity and air quality. The integrated hydraulic module includes water pumps, valves, filters, automatic water replenishment devices, control systems and other components, which can help optimize the operation of the HVAC three-constant system, improve energy efficiency, and reduce energy consumption and operating costs.

[0003] The existing integrated hydraulic modules require a stable support platform during installation to ensure that the installation location is flat, dry, and able to bear the weight of the module. However, various obstacles exist on the ground of some designated installation locations, resulting in an inability to provide a flat ground for installing the integrated hydraulic modules. At the same time, the existing integrated hydraulic modules lack protection, and there is a risk of collision when placed for a long time, resulting in damage to the integrated hydraulic modules. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing HVAC three-constant system integrated hydraulic module, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an integrated hydraulic module of the HVAC three-constant system, in order to solve the problem that "the existing integrated hydraulic modules require a stable supporting platform during installation to ensure that the installation location is flat and dry, and can bear the weight of the module. However, there are various obstacles on the ground of some designated installation locations, which makes it impossible to provide a flat ground for installing the integrated hydraulic modules. At the same time, the existing integrated hydraulic modules lack protection, and there is a risk of collision when placed for a long time, resulting in damage to the integrated hydraulic modules."

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A HVAC three-constant system integrated hydraulic module, comprising:

[0009] The main unit comprises a box body, and two sets of support plates are fixedly connected to the lower surface of the box body;

[0010] The adjusting unit includes a fixed cylinder fixedly connected to the two ends of the two groups of support plates, and the interior of the fixed cylinder is rotatably connected with a threaded cylinder, the interior of each group of the threaded cylinders is threadedly connected with a threaded rod, and the lower end of the threaded rod is fixedly connected to a base, the upper end of each group of the threaded rods is fixedly connected to a fixed rod, and the upper end of the fixed rod is provided with a rotation groove, and an interception component is arranged in each group of the rotation grooves.

[0011] As a preferred solution of the HVAC three-constant system integrated hydraulic module described in the utility model, wherein: the interception components all include a fixed shaft fixedly connected to the inner wall of the rotating groove, and the surface of the fixed shaft is provided with a rotating block, each group of the rotating blocks is provided with a sliding groove inside, and the inner wall of the sliding groove is movably connected to the surface of the fixed shaft.

[0012] As a preferred solution of the HVAC three-constant system integrated hydraulic module described in the utility model, a protective shell is arranged on the outside of the box body, and a plurality of groups of slots are opened inside the protective shell, and each group of the slots is movably connected to the fixing rod.

[0013] As a preferred solution of the HVAC three-constant system integrated hydraulic module described in the utility model, wherein: the outer surface of each group of the threaded barrels is fixedly connected to multiple groups of handles, and the handles are evenly distributed with the threaded rod as the center.

[0014] As a preferred solution of the HVAC three-constant system integrated hydraulic module described in the utility model, wherein: the surface of each group of the threaded cylinders is fixedly connected to a limiting ring, and the limiting rings are rotatably connected to the inner wall surface of the fixed cylinder.

[0015] As a preferred solution of the HVAC three-constant system integrated hydraulic module described in the utility model, wherein: the lower surface of each group of the bases is fixedly connected with a protective pad, and the protective pads are all made of rubber.

[0016] Beneficial effects of the utility model:

[0017] 1. Manually hold the turning handle to drive the threaded barrel to rotate inside the fixed barrel. The threaded rod threadedly connected to the threaded barrel can move up and down inside the fixed barrel for adjustment. The base fixedly connected to the threaded rod is in contact with the ground, so that the box can be stably installed on the ground of different heights without being affected by obstacles.

[0018] 2. Manually pull the rotating block so that the fixed axis is at one end of the inner wall of the slide slot, then flip the rotating block upward so that the fixed rod and the rotating block are in a straight line, then align the slot inside the protective shell with the rotating block and insert the fixed rod into the slot, then flip the rotating block downward so that the protective shell can protect the box body and extend the service life of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 This is a three-dimensional structural schematic diagram of an integrated hydraulic module of a HVAC three-constant system proposed by the utility model;

[0021] Figure 2 for Figure 1 A schematic cross-sectional view of the three-dimensional structure;

[0022] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0023] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0024] In the figure: 100, main unit; 101, box body; 102, support plate; 200, adjustment unit; 201, fixed cylinder; 202, threaded cylinder; 203, threaded rod; 204, base; 205, fixed rod; 206, interception assembly; 206a, fixed shaft; 206b, rotating block; 206c, slide groove; 207, protective shell; 208, protective pad; 209, turning handle; 210, limiting ring. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] Reference Figure 1-4 The utility model provides a HVAC three-constant system integrated hydraulic module, including:

[0030] The main unit 100 includes a box body 101, and two sets of support plates 102 are fixedly connected to the lower surface of the box body 101;

[0031] The adjustment unit 200 includes a fixed cylinder 201 fixedly connected to both ends of the two groups of support plates 102, and the interior of the fixed cylinder 201 is rotatably connected to a threaded cylinder 202, the interior of each group of threaded cylinders 202 is threadedly connected to a threaded rod 203, and the lower end of the threaded rod 203 is fixedly connected to a base 204, the upper end of each group of threaded rods 203 is fixedly connected to a fixed rod 205, and a rotation groove is opened at the upper end of the fixed rod 205, and an interception component 206 is arranged in each group of rotation grooves.

[0032] Among them, the intercepting components 206 all include a fixed shaft 206a fixedly connected to the inner wall of the rotating groove, and a rotating block 206b is arranged on the surface of the fixed shaft 206a, and a sliding groove 206c is opened inside each group of rotating blocks 206b, and the inner wall of the sliding groove 206c is movably connected to the surface of the fixed shaft 206a. Pulling the rotating block 206b can make the fixed shaft 206a contact with one end surface of the sliding groove 206c, and then the rotating block 206b can be flipped to be in a straight line with the fixed rod 205.

[0033] Furthermore, a protective shell 207 is disposed on the outer side of the box body 101, and a plurality of slots are provided inside the protective shell 207, each slot group is movably connected to the fixing rod 205, so as to protect the box body 101 and prevent the box body 101 from being damaged by collision.

[0034] Furthermore, the outer surface of each set of threaded barrels 202 is fixedly connected with multiple sets of turning handles 209, and the turning handles 209 are evenly distributed with the threaded rod 203 as the center. Holding the turning handles 209 can drive the threaded barrel 202 to rotate, so that the threaded rod 203 can move up and down.

[0035] Furthermore, the surface of each set of threaded tubes 202 is fixedly connected to a limiting ring 210 , and the limiting ring 210 is rotatably connected to the inner wall surface of the fixed tube 201 , so that the threaded tube 202 will not slip out of the fixed tube 201 when rotating inside the fixed tube 201 .

[0036] Furthermore, a protective pad 208 is fixedly connected to the lower surface of each base 204, and the protective pad 208 is made of rubber to increase grounding friction.

[0037] During use, the handle 209 is manually held to drive the threaded cylinder 202 to rotate inside the fixed cylinder 201, and the threaded rod 203 threadedly connected to the threaded cylinder 202 can move up and down inside the fixed cylinder 201 for adjustment, and the base 204 fixedly connected to the threaded rod 203 is in contact with the ground, so that the box 101 can be stably installed on the ground of different heights, and the rotating block 206b is manually pulled to make the fixed axis 206a at one end of the inner wall of the slide groove 206c, and then the rotating block 206b is flipped upward to make the fixed rod 205 and the rotating block 206b in a straight line, and then the slot inside the protective shell 207 is aligned with the rotating block 206b and the fixed rod 205 is inserted into the slot, and then the rotating block 206b is flipped downward to make the protective shell 207 protect the box 101.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A HVAC three-constant system integrated hydraulic module, characterized by: include: The main unit (100) comprises a box body (101), and two groups of support plates (102) are fixedly connected to the lower surface of the box body (101); The adjustment unit (200) comprises a fixed cylinder (201) fixedly connected to both ends of two groups of support plates (102), and the interior of the fixed cylinder (201) is rotatably connected to a threaded cylinder (202), the interior of each group of the threaded cylinder (202) is threadedly connected to a threaded rod (203), and the lower end of the threaded rod (203) is fixedly connected to a base (204), the upper end of each group of the threaded rod (203) is fixedly connected to a fixed rod (205), and the upper end of the fixed rod (205) is provided with a rotation groove, and an interception component (206) is arranged in each group of the rotation groove.

2. The HVAC three-constant system integrated hydraulic module according to claim 1, characterized in that: The interception components (206) all include a fixed shaft (206a) fixedly connected to the inner wall of the rotating groove, and the surface of the fixed shaft (206a) is provided with a rotating block (206b), each group of the rotating blocks (206b) is provided with a sliding groove (206c) inside, and the inner wall of the sliding groove (206c) is movably connected to the surface of the fixed shaft (206a).

3. The HVAC three-constant system integrated hydraulic module according to claim 2 is characterized by: A protective shell (207) is disposed on the outer side of the box body (101), and a plurality of slots are provided inside the protective shell (207), and each group of the slots is movably connected to the fixing rod (205).

4. The HVAC three-constant system integrated hydraulic module according to claim 3 is characterized by: The outer surface of each set of the threaded tubes (202) is fixedly connected to a plurality of sets of turning handles (209), and the turning handles (209) are evenly distributed with the threaded rod (203) as the center.

5. The HVAC three-constant system integrated hydraulic module according to claim 4, characterized in that: The surface of each set of the threaded cylinders (202) is fixedly connected to a limiting ring (210), and the limiting rings (210) are rotatably connected to the inner wall surface of the fixed cylinder (201).

6. The HVAC three-constant system integrated hydraulic module according to claim 1, characterized in that: The lower surface of each set of the bases (204) is fixedly connected with a protective pad (208), and the protective pads (208) are all made of rubber.

Images