Connecting piece and wall-mounted hydraulic module

Abstract

The invention discloses a connecting piece and a wall-mounted hydraulic module in the technical field of water conservancy modules.The connecting piece comprises a fixing frame, the front end of the fixing frame is fixedly connected with a first butt joint plate, one side of the first butt joint plate is fixedly connected with a second butt joint plate, and the front end of the first butt joint plate is fixedly connected with a butt joint frame. A water conservancy module is fixed to a sliding frame, then the sliding frame is vertically pushed to be connected to the outer portion of a butt joint frame from the bottom of the butt joint frame in a sleeving mode, and when the sliding frame pushes a protruding shaft to gradually slide to the uppermost end of a sliding groove, a first notch in the butt joint frame and a second notch in the sliding frame are overlapped in position; and the limiting plate also ascends to the position where the butt joint block and the first notch are separated, the telescopic rod can push the butt joint block to penetrate through the first notch and the second notch, so that the sliding frame is fixed to the outer portion of the butt joint frame, and due to the fact that the base plays a role in limiting the telescopic rod from one side of the telescopic rod, the overall connecting effect tends to be stable.

Description

Technical Field

[0001] The present invention relates to the technical field of water conservancy modules, and specifically to a connector and a wall-mounted hydraulic module. Background Technique

[0002] A hydraulic module is a device that integrates various hydraulic components such as a water pump, a valve group, a filter, and a constant pressure water supply device, and is used for the circulating transportation of refrigerant water, cooling water, and sanitary hot water in the central air-conditioning water systems such as ground-source heat pumps, air-source heat pumps, and air-cooled modules. It is equipped with a pump group, a valve group, automatic water supply, safety components, bypass components, system cleaning and sewage discharge components, and control elements, and is connected by galvanized pipes in the system.

[0003] When installing an existing wall-mounted water conservancy module, it is necessary to install a connector on the wall and then fix the water conservancy module on the connector to fix the water conservancy module on the wall. However, the water conservancy module is relatively large in size. When installing it on the connector fixed on the wall, it is necessary to lift the water conservancy module to a corresponding height. Moreover, in some installation scenarios, the space is small and the installation machine cannot be used, and only manual installation can be carried out. Manually lift the water conservancy module to the position where it is docked with the connector and then fix it, which is very laborious, not easy to operate, and prone to slipping off and causing safety accidents.

[0004] Based on this, the present invention designs a connector and a wall-mounted hydraulic module to solve the problem that the above-mentioned water conservancy module lacks a safe and labor-saving installation component during wall-mounted installation. Summary of the Invention

[0005] The purpose of the present invention is to provide a connector and a wall-mounted hydraulic module to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A connector includes a fixed frame. A first docking plate is fixedly connected to the front end of the fixed frame. A second docking plate is fixedly connected to one side of the first docking plate. A docking frame is fixedly connected to the front end of the first docking plate. A sliding frame for fixedly connecting with an external water conservancy module is sleeved outside the docking frame. A docking locking component is arranged on the docking frame. The docking locking component is used to fix the sliding frame on the docking frame after the sliding frame and the docking frame are docked, so as to realize the installation and fixation of the water conservancy module on the fixed frame.

[0007] As a further solution of the present invention, the docking and locking assembly includes a docking block. A plurality of the docking blocks are slidably arranged at equal intervals at the bottom of the docking frame. The docking frame is provided with a first notch for docking with the docking block. The sliding frame is provided with a plurality of second notches corresponding to the first notch. One end of the docking block is slidably connected with a telescopic rod. A fixing spring for its reset is sleeved on the telescopic rod. A limiting plate for restricting the docking of the docking block and the first notch is slidably arranged inside the docking frame. Slide grooves are respectively arranged on both sides of the top end of the docking frame. Convex shafts are respectively slidably connected inside the slide grooves on both sides. The two convex shafts are jointly fixedly connected with a base whose top end contacts the side wall of the telescopic rod. A convex block is fixedly connected to the top of the base. A stop block for docking with the convex block is fixedly connected to the side wall of the limiting plate. A transportation assembly is arranged at the bottom end of the base. The transportation assembly is used to assist the docking of the sliding frame and the docking frame.

[0008] As a further solution of the present invention, the transportation assembly includes a support plate. The support plate is arranged below the docking frame. A threaded rod is rotatably connected to the top end of the support plate. The top end of the threaded rod is spirally connected to the bottom of the base. Two folding frames symmetrical about the vertical plane are rotatably connected to the bottom end of the support plate. A plurality of docking ports are arranged on the folding frames. The folding frames are docked with positioning plates through the docking ports.

[0009] As a further solution of the present invention, a threaded shaft is spirally connected to the bottom of the front end of the fixed frame. A collar is rotatably connected to the outside of the threaded shaft. A buckle is fixedly connected to the side wall of the sliding frame. A connecting rope is buckled on the buckle. The other end of the connecting rope slidably passes through the collar.

[0010] As a further solution of the present invention, the outer walls of the docking frames are all smooth walls. The inner wall of the sliding frame can be completely attached to the outer wall of the docking frame.

[0011] As a further solution of the present invention, a slideway is arranged at the front end of the fixed frame. The first docking plate is slidably arranged inside the slideway. A plurality of bolt holes for fixedly connecting with the first docking plate are arranged inside the slideway.

[0012] As a further solution of the present invention, an anti-slip sleeve with a large coefficient of friction is sleeved on the outside of the connecting rope. A lock for docking with the buckle is fixedly connected to one end of the connecting rope.

[0013] A wall-mounted hydraulic module includes the above-mentioned connecting piece, and also includes a wall-mounted hydraulic module. A docking bolt for docking with the third notch on the sliding frame is fixedly connected to the rear end of the wall-mounted hydraulic module. A plurality of heat dissipation holes are arranged on the wall-mounted hydraulic module. A plurality of communicating pipes are fixedly connected to the side wall of the wall-mounted hydraulic module at equal intervals. A dashboard is fixedly connected to the side wall of the wall-mounted hydraulic module.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] In the present invention, by adopting a docking and locking component, the water conservancy module is fixed on the sliding frame, and then the sliding frame is vertically pushed to be sleeved outside the docking frame from the bottom of the docking frame. When the sliding frame pushes the convex shaft to gradually slide to the uppermost end of the sliding groove, the positions of the first notch on the docking frame and the second notch on the sliding frame overlap, and the limiting plate also rises to a position where it no longer blocks the connection between the docking block and the first notch. The telescopic rod will push the docking block through the first notch and the second notch, thereby fixing the sliding frame outside the docking frame. Since the base limits the telescopic rod from one side of the telescopic rod, the pressure of the water conservancy module also squeezes the docking block downward through the sliding frame, so that the docking block can be stably located between the first notch and the second notch, and the bottom of the convex shaft is also limited by the sliding frame through extrusion so that it cannot slide downward, making the overall connection effect tend to be stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 is a schematic diagram of the structure of the fixed frame, the first docking plate and the second docking plate;

[0018] Figure 3 is a schematic diagram of the structure of the docking frame;

[0019] Figure 4 is a schematic diagram of the internal structure of the docking frame;

[0020] Figure 5 is a schematic diagram of the structure of the docking frame, the limiting plate, the docking block and the telescopic rod;

[0021] Figure 6 is a schematic diagram of the structure of the transportation component;

[0022] Figure 7 is a schematic diagram of the structure of the folding frame and the positioning plate;

[0023] Figure 8 is a schematic diagram of the structure of the sliding frame, the threaded shaft, the collar and the connecting rope;

[0024] Figure 9 is a schematic diagram of the structure of the wall-mounted water conservancy module.

[0025] In the figure: 1, fixed frame; 2, first docking plate; 3, second docking plate; 4, docking frame; 5, sliding groove; 6, convex shaft; 7, first notch; 8, base; 9, convex block; 10, limiting plate; 11, docking block; 12, telescopic rod; 13, stop block; 14, threaded rod; 15, support plate; 16, folding frame; 17, positioning plate; 18, docking port; 19, sliding frame; 20, buckle; 21, second notch; 22, threaded shaft; 23, collar; 24, connecting rope; 25, third notch; 26, heat dissipation hole; 27, docking bolt; 28, instrument panel; 29, connecting pipe; 30, wall-mounted water conservancy module. Detailed implementation manner

[0026] Please refer to Figures 1-9 , the present invention provides a technical solution: a connector, including a fixed frame 1, the front end of the fixed frame 1 is fixedly connected with a first docking plate 2, one side of the first docking plate 2 is fixedly connected with a second docking plate 3, the front end of the first docking plate 2 is fixedly connected with a docking frame 4, the outside of the docking frame 4 is sleeved with a sliding frame 19 for fixedly connecting with an external water conservancy module, a docking locking component is arranged on the docking frame 4, and the docking locking component is used for fixing the sliding frame 19 on the docking frame 4 after the sliding frame 19 and the docking frame 4 are docked, so as to realize the installation and fixation of the water conservancy module on the fixed frame 1. A slideway is opened at the front end of the fixed frame 1, the first docking plate 2 is slidably arranged inside the slideway, and a plurality of bolt holes for fixedly connecting with the first docking plate 2 are opened inside the slideway;

[0027] As Figures 1-2 shown, when installing the water conservancy module, fixedly connect the water conservancy module with the sliding frame 19, fix the fixed frame 1 to a preselected installation position on the wall, adjust the relative distance between the first docking plate 2 and the second docking plate 3 to dock with the sliding frame 19, and respectively fix a docking frame 4 at a suitable distance position between the first docking plate 2 and the second docking plate 3, so that the sliding frames 19 at the rear end of the water conservancy module can be respectively sleeved outside the docking frames 4, and then push the water conservancy module from the bottom, so that the sliding frame 19 slowly slides upward from the bottom and gradually sleeves outside the docking frame 4. When the sliding frame 19 slides upward to the maximum position, the sliding frame 19 will drive the docking locking component to extend out of the docking frame 4 until it passes through the docking frame 4 and the sliding frame 19, thereby fixedly connecting the docking frame 4 and the sliding frame 19, and thus fixing the sliding frame 19 on the docking frame 4, thereby realizing the fixed connection between the water conservancy module and the fixed frame 1. The purpose of doing this is that when installing the water conservancy module, only need to push the water conservancy module upward along the docking frame 4 to complete the fixation, and no longer need to keep the water conservancy module in a suspended state to dock with the docking frame 4, and then fix the water conservancy module to the fixed frame 1 by other fixing methods such as bolts, which can greatly optimize the installation efficiency.

[0028] As a further solution of the present invention, the docking and locking assembly includes a docking block 11. A plurality of the docking blocks 11 are slidably arranged at equal intervals at the bottom of the docking frame 4. The docking frame 4 is provided with a first notch 7 for docking with the docking block 11. The sliding frame 19 is provided with a plurality of second notches 21 corresponding to the first notch 7. One end of the docking block 11 is slidably connected to a telescopic rod 12. A fixing spring for its reset is sleeved on the telescopic rod 12. A limiting plate 10 for restricting the docking of the docking block 11 and the first notch 7 is slidably arranged inside the docking frame 4. Slide grooves 5 are respectively formed on both sides of the top end of the docking frame 4. Convex shafts 6 are respectively slidably connected inside the two slide grooves 5. The two convex shafts 6 are commonly fixedly connected to a base 8 with one side of the top end in contact with the side wall of the telescopic rod 12. A convex block 9 is fixedly connected to the top of the base 8. A stop block 13 for docking with the convex block 9 is fixedly connected to the side wall of the limiting plate 10. A transportation component is arranged at the bottom end of the base 8. The transportation component is used to assist the docking of the sliding frame 19 and the docking frame 4;

[0029] As Figures 3-5 shown, when the sliding frame 19 is gradually sleeved outside the docking frame 4 from below, the top end of the sliding frame 19 will first contact the outward convex convex shaft 6, and then push the convex shaft 6 to slide upward together. The convex shaft 6 will drive the base 8 to slide. While the base 8 slides upward, it will push the telescopic rod 12 in contact with it to slide horizontally. At this time, since the limiting plate 10 restricts the contact between the docking block 11 and the first notch 7, the telescopic rod 12 cannot push the docking block 11 through the first notch 7, but makes the docking block 11 in close contact with the limiting plate 10. As the base 8 slides, the convex block 9 on one side of the base 8 will gradually rise to a position in contact with the stop block 13 on one side of the limiting plate 10, and the convex block 9 will push the limiting plate 10 to rise slowly through the stop block 13. When the sliding frame 19 pushes the convex shaft 6 to gradually slide to the uppermost end of the slide groove 5, at this time, the first notch 7 on the docking frame 4 coincides with the second notch 21 on the sliding frame 19, and the limiting plate 10 also rises to a position where it no longer blocks the docking between the docking block 11 and the first notch 7. At this time, under the action of the spring on the telescopic rod 12, the docking block 11 will be pushed through the first notch 7 and the second notch 21, so as to fix the sliding frame 19 outside the docking frame 4. At this time, the wall hanging work of the water conservancy module can be completed. Since the base 8 limits the telescopic rod 12 from one side of the telescopic rod 12, and the water conservancy module is hung on the sliding frame 19, the external force received by the entire docking frame 4 is vertically downward. The pressure of the water conservancy module also squeezes the docking block 11 downward through the sliding frame 19, so that the docking block 11 can be stable between the first notch 7 and the second notch 21, and the bottom of the convex shaft 6 is also limited by the sliding frame 19 through extrusion so that it cannot slide downward, thereby fixing the base 8 inside the docking frame 4, making the overall connection effect tend to be stable.

[0030] As a further solution of the present invention, the transportation component includes a support plate 15, the support plate 15 is arranged below the docking frame 4, a threaded rod 14 is rotatably connected to the top end of the support plate 15, the top end of the threaded rod 14 is screwed to the bottom of the base 8, two folding frames 16 symmetrical about the vertical plane are rotatably connected to the bottom end of the support plate 15, a plurality of docking ports 18 are formed on the folding frames 16, and a positioning plate 17 is docked to the folding frames 16 through the docking ports 18;

[0031] As Figures 6-7 shown, after fixing the docking frame 4 on the fixed frame 1, screw the threaded rod 14 to the bottom of the base 8, and rotate the support plate 15 to an angle consistent with the bottom end orientation of the docking frame 4. Remove the positioning plate 17, then the folding frame 16 can be rotated downward to make the folding frame 16 in a vertical state. Then insert the positioning plate 17 into the docking port 18 again to limit the adjacent rotating folding frames 16 to a fixed state, so that the folding frame 16 cannot continue to flip. The two vertical folding frames 16 on both sides can be attached to the inner walls on both sides of the sliding frame 19, so that the sliding frame 19 can slide upward along the folding frame 16. The purpose of doing this is to provide a track for the installation of the sliding frame 19. Just slide the sliding frame 19 upward along the folding frame 16 to dock with the docking frame 4. Because the docking of the sliding frame 19 and the docking frame 4 is actually the docking of the water conservancy module and the docking frame 4, the water conservancy module will block the line of sight at the position of the sliding frame 19. If the sliding frame 19 and the docking frame 4 are directly docked, the line of sight will be greatly blocked.

[0032] As a further solution of the present invention, a threaded shaft 22 is screwed to the bottom of the front end of the fixed frame 1, a collar 23 is rotatably connected to the outside of the threaded shaft 22, a buckle 20 is fixedly connected to the side wall of the sliding frame 19, a connecting rope 24 is buckled on the buckle 20, and the other end of the connecting rope 24 slides through the collar 23;

[0033] As Figure 8 shown, screw the threaded shaft 22 onto the fixed frame 1, pass one end of the connecting rope 24 through the collar 23 and dock it with the buckle 20, then the sliding frame 19 can be pulled to slide along the folding frame 16 through the other end of the connecting rope 24. Apply force evenly through the sliding frames 19 on both sides and cooperate with lifting from the bottom of the water conservancy module to make it stable, and the water conservancy module can be installed on the fixed frame 1 very safely and stably. After the installation is completed, remove the connecting rope 24 from the buckle 20, and then screw the threaded shaft 22 off the fixed frame 1. In this way, both the threaded shaft 22 and the connecting rope 24 can be recycled, saving raw materials.

[0034] As a further solution of the present invention, the outer walls of the docking frame 4 are all smooth walls, and the inner wall of the sliding frame 19 can completely fit with the outer wall of the docking frame 4;

[0035] The completely fitted docking frame 4 and the sliding frame 19 ensure that the water conservancy module is stable and does not shake after being installed on the docking frame 4 .

[0036] As a further solution of the present invention, the connecting rope 24 is externally sleeved with an anti-slip sleeve having a large friction coefficient, and one end of the connecting rope 24 is fixedly connected with a lock buckle for docking with the buckle 20;

[0037] like Figure 8 As shown, the friction force is increased by the anti-slip sleeve, and the connection rope 24 and the buckle 20 are firmly connected by the lock buckle and the buckle 20, so that the connection effect is more secure when the sliding frame 19 is pulled by the connection rope 24.

[0038] A wall-mounted hydraulic module, comprising a wall-mounted hydraulic module 30, wherein a docking bolt 27 for docking with a third notch 25 on a sliding frame 19 is fixedly connected to the rear end of the wall-mounted hydraulic module 30, wherein a plurality of heat dissipation holes 26 are provided on the wall-mounted hydraulic module 30, a plurality of equally spaced connecting pipes 29 are fixedly connected to the side wall of the wall-mounted hydraulic module 30, and an instrument panel 28 is fixedly connected to the side wall of the wall-mounted hydraulic module 30;

[0039] like Figure 9 As shown, the wall-mounted water conservancy module 30 is docked and fixed with the third slot 25 on the sliding frame 19 through the docking bolts 27, and then the sliding frame 19 can be installed and fixed on the docking frame 4. After the installation is completed, the wall-mounted water conservancy module 30 can be docked with the external pipeline through the connecting pipe 29 for use.

[0040] Working principle: when installing the water conservancy module, fix the fixed frame 1 to the pre-selected installation position on the wall, adjust the relative distance between the first docking plate 2 and the second docking plate 3 to dock with the sliding frame 19, and fix a docking frame 4 at the appropriate spacing position of the first docking plate 2 and the second docking plate 3, so that the sliding frame 19 at the rear end of the water conservancy module can be respectively sleeved on the outside of the docking frame 4, and after fixing the docking frame 4 on the fixed frame 1, screw the threaded rod 14 to the bottom of the base 8, and rotate the support plate 15 to an angle consistent with the bottom end of the docking frame 4, remove the positioning plate 17, and then rotate the folding frame 16 downward so that the folding frame 16 is in a vertical state, and then re-insert the positioning plate 17 into the docking port 18, and limit the adjacent rotating folding frame 16 to a fixed state, so that the folding frame 16 cannot continue to flip over, and the vertical folding frames 16 on both sides can fit with the inner walls on both sides of the sliding frame 19, so that the sliding frame 19 can slide upward along the folding frame 16,

[0041] When the sliding frame 19 is gradually sleeved outside the docking frame 4 from the bottom upwards, the top end of the sliding frame 19 will first contact the protruding convex shaft 6, and then push the convex shaft 6 to slide upwards together. The convex shaft 6 will drive the base 8 to slide. While the base 8 slides upwards, it will push the telescopic rod 12 in contact with it to slide horizontally. At this time, due to the limit plate 10 restricting the contact between the docking block 11 and the first notch 7, the telescopic rod 12 cannot push the docking block 11 through the first notch 7, but makes the docking block 11 closely contact the limit plate 10. As the base 8 slides, the convex block 9 on one side of the base 8 will gradually rise to the position where it contacts the stop block 13 on one side of the limit plate 10, and the convex block 9 will push the limit plate 10 to rise slowly through the stop block 13. When the sliding frame 19 pushes the convex shaft 6 to gradually slide to the uppermost end of the sliding groove 5, at this time, the first notch 7 on the docking frame 4 overlaps with the second notch 21 on the sliding frame 19, and the limit plate 10 also rises to the position where it no longer blocks the contact between the docking block 11 and the first notch 7. At this time, under the action of the spring on the telescopic rod 12, the docking block 11 will be pushed through the first notch 7 and the second notch 21, thereby fixing the sliding frame 19 outside the docking frame 4. At this time, the wall hanging work of the water conservancy module can be completed.

Claims

1. A connector, comprising a fixed frame (1), a first docking plate (2) fixedly connected to the front end of the fixed frame (1), a second docking plate (3) fixedly connected to one side of the first docking plate (2), a docking frame (4) fixedly connected to the front end of the first docking plate (2), a sliding frame (19) for fixedly connecting to an external water conservancy module sleeved on the outside of the docking frame (4), characterized in that: The docking frame (4) is provided with a docking locking assembly, which is used to fix the sliding frame (19) to the docking frame (4) after the sliding frame (19) and the docking frame (4) are docked, so as to achieve installation and fixation of the water conservancy module on the fixed frame (1).

2. The connector according to claim 1, characterized in that: The docking locking assembly comprises a docking block (11), a plurality of the docking blocks (11) being equidistantly slidably arranged at the bottom of the docking frame (4), the docking frame (4) being provided with a first notch (7) for docking with the docking block (11), the sliding frame (19) being provided with a plurality of second notches (21) corresponding to the first notch (7), one end of the docking block (11) being slidably connected to a telescopic rod (12), the telescopic rod (12) being sleeved with a fixing spring for resetting the telescopic rod, and a spring for limiting the docking block (11) and the first notch (7) being slidably arranged inside the docking frame (4). ) is docked with a limit plate (10), the docking frame (4) is provided with a slide groove (5) on both sides of the top, and the slide grooves (5) on both sides are slidably connected with convex shafts (6) respectively, and the two convex shafts (6) are fixedly connected with a base (8) whose top side contacts the side wall of the telescopic rod (12), and the top of the base (8) is fixedly connected with a convex block (9), and the side wall of the limit plate (10) is fixedly connected with a stopper (13) for docking with the convex block (9), and the bottom end of the base (8) is provided with a transport component, and the transport component is used to assist the sliding frame (19) and the docking frame (4) in docking.

3. The connector according to claim 2, characterized in that: The transport assembly comprises a support plate (15), the support plate (15) being arranged below the docking frame (4), the top end of the support plate (15) being rotatably connected to a threaded rod (14), the top end of the threaded rod (14) being spirally connected to the bottom of the base (8), the bottom end of the support plate (15) being rotatably connected to two folding frames (16) symmetrical about a vertical plane, the folding frames (16) being provided with a plurality of docking ports (18), and the folding frames (16) being docked with a positioning plate (17) via the docking ports (18).

4. The connector according to claim 3, characterized in that: The front bottom of the fixed frame (1) is spirally connected to a threaded shaft (22), the threaded shaft (22) is rotatably connected to a collar (23) on the outside, the sliding frame (19) is fixedly connected to a buckle ring (20) on the side wall, the buckle ring (20) is buckled to a connecting rope (24), and the other end of the connecting rope (24) slides through the collar (23).

5. The connector according to claim 1, characterized in that: The outer wall of the docking frame (4) is a smooth wall, and the inner wall of the sliding frame (19) can completely fit with the outer wall of the docking frame (4).

6. The connector according to claim 1, characterized in that: A slideway is provided at the front end of the fixing frame (1), the first docking plate (2) is slidably arranged inside the slideway, and a plurality of bolt holes for fixedly connecting with the first docking plate (2) are provided inside the slideway.

7. The connector according to claim 4, characterized in that: The connection rope (24) is sleeved with an anti-slip sleeve having a large friction coefficient on the outside, and one end of the connection rope (24) is fixedly connected with a lock buckle for docking with the buckle ring (20).

8. A wall-mounted hydraulic module, comprising the connecting piece according to any one of claims 1 to 7, characterized in that: It also includes a wall-mounted water conservancy module (30), the rear end of which is fixedly connected to a docking bolt (27) for docking with a third notch (25) on the sliding frame (19), a plurality of heat dissipation holes (26) are provided on the wall-mounted water conservancy module (30), a plurality of equidistantly distributed connecting pipes (29) are fixedly connected to the side wall of the wall-mounted water conservancy module (30), and a dashboard (28) is fixedly connected to the side wall of the wall-mounted water conservancy module (30).

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