Mounting box for cold and heat supply sub-catchment device

Abstract

The utility model provides a mounting box for a cold and heat supply sub-catchment device, and belongs to the technical field of sub-catchment device mounting. Comprising a main body, the top of the main body is in close contact with a box cover, the bottom of the box cover is fixedly connected with an outer clamping ring and an inner clamping ring, the inner clamping ring is located on the inner side of the outer clamping ring, the opposite sides of the outer clamping ring and the inner clamping ring are fixedly connected with sealing gaskets, and the two sealing gaskets are in close contact with the inner side and the outer side of the top end of the main body respectively; and the locking assembly is used for fixing the box cover, and the locking assembly is connected with the box cover. Through the arrangement of the outer clamping ring, the inner clamping ring and the locking assembly, sealing between the main body and the box cover is achieved, double sealing is achieved through the sealing gaskets on the inner sides of the outer clamping ring and the inner clamping ring, the box cover is locked above the main body through the locking assembly, displacement of the box cover is avoided, the sealing environment in the device is guaranteed, and the service life of the device is prolonged. And the water dividing and collecting device body in the device is prevented from being influenced by external factors.

Description

TECHNICAL FIELD

[0001] The utility model relates to the installation technical field of distribution water heater, especially relates to a cold and heat supply distribution water heater installation box. BACKGROUND

[0002] The traditional installation mode of distribution water heater is directly installed through a support, along with the continuous improvement of user's home decoration requirement, the traditional installation mode can not satisfy the user's demand, therefore, the market appears the installation box special for distribution water heater.

[0003] The patent with the announcement number CN213841421U proposes a cold and heat supply distribution water heater installation box, which comprises a box body, a box door arranged on the box body, and a water inlet interface and a water outlet interface arranged on the box body, and the box door is provided with an opening on one side; further comprising a first air pipe, the first air pipe is communicated with the inside of the box body, and one end of the first air pipe away from the box body is connected with an external air supply device; further comprising a door lock assembly, the door lock assembly comprises a hook for hooking the opening and a connecting rod for driving the hook to rotate, and one end of the connecting rod away from the hook is arranged outside the box body.

[0004] The above-mentioned case is opened and closed by the box door hinged on one side of the box body, the box door is locked by the door lock assembly, and then the distribution water heater is loaded in the box body, but in actual work, when the external temperature is too low, the external cold air will enter from the gap between the box body and the box door, and contact the distribution water heater, exchange heat with the hot water in the distribution water heater, not only condense water droplets on the outside of the distribution water heater, affect the normal work of the device, but also make the hot water in the distribution water heater lose part of the heat, reduce the practicability of the device.

[0005] Therefore, the utility model provides a cold and heat supply distribution water heater installation box to meet the needs. UTILITY MODEL CONTENTS

[0006] The utility model provides a cold and heat supply distribution water heater installation box, which can solve the problem that in actual work, when the external temperature is too low, the external cold air will enter from the gap between the box body and the box door, contact the distribution water heater, exchange heat with the hot water in the distribution water heater, not only condense water droplets on the outside of the distribution water heater, affect the normal work of the device, but also make the hot water in the distribution water heater lose part of the heat, reduce the practicability of the device.

[0007] To solve the above technical problem, the utility model provides the following technical scheme:

[0008] A kind of cold and heat supply distribution header installation box, including main body, the top of the main body is in close contact with box cover, the bottom of the box cover is fixedly connected with outer collar and inner collar, the inner collar is located in the inner side of outer collar, the opposite side of outer collar and inner collar is fixedly connected with sealing gasket, and the inner and outer sides of the top of main body are in close contact with two sealing gaskets respectively;Locking assembly, the locking assembly is used to fix the box cover, and the locking assembly is connected with the box cover.

[0009] Optionally, the locking assembly is located in the inner side of outer collar and inner collar, the number of locking assembly is four, and it is evenly distributed in the two sides of the bottom of box cover.

[0010] Optionally, the locking assembly includes fixed seat fixedly connected with the box cover, the bottom of the fixed seat is fixedly connected with connecting rod, the bottom of the connecting rod is fixedly connected with bottom plug, the two ends of the top of the bottom plug are fixedly connected with fixed spring, and the two ends of the inner side of the fixed spring are fixedly connected with reinforcing spring.

[0011] Optionally, the two sides of the fixed seat are circular arc, the bottom end of the bottom plug is semicircular, the top of the two fixed springs is fixedly connected with the two ends of the bottom of the fixed seat, the middle part of the fixed spring is semicircular convex that bends to the outside, and the end of the reinforcing spring away from the corresponding fixed spring is fixedly connected with the connecting rod.

[0012] Optionally, the top of the main body is provided with fixed groove that is adapted to the position and shape of fixed seat, the bottom of the fixed groove is provided with bottom insertion slot that is adapted to the bottom plug, and the two sides of the bottom insertion slot are provided with clamping groove that is adapted to the fixed spring.

[0013] Optionally, the bottom of the inner cavity of the main body is fixedly connected with a plurality of placing seats, the bottom of the placing seat is semicircular groove, the top of the placing seat is placed with distribution header body, and the top of the distribution header body is fixedly connected with a plurality of connecting pipes.

[0014] Optionally, the top of the connecting pipe is threadedly connected with transport pipe, the box cover is provided with a plurality of connecting holes, the connecting holes are located directly above the connecting pipe, the inner side of the connecting hole is fixedly connected with elastic soft cover, the inner side of the elastic soft cover is in close contact with the corresponding transport pipe, and one side of the main body is fixedly connected with observation window.

[0015] Compared with the prior art, the utility model at least has the following beneficial effects:

[0016] In the above scheme, the device realizes the sealing between the main body and the box cover by setting the outer collar, the inner collar and the locking assembly, realizes double sealing through the sealing gasket inside the outer collar and the inner collar, and locks the box cover above the main body through the locking assembly to avoid displacement of the box cover, guarantee the sealed environment inside the device, avoid external factors affecting the water distributor body inside the device, and improve the practicability of the device.

[0017] By setting the fixing spring and the reinforcing spring inside the locking assembly, the fixing spring can be matched with the clamping groove to improve the stability during fixing of the box cover, the stability of the locking assembly is improved through the semicircular protrusion in the middle of the fixing spring, the strength and support force of the fixing spring are improved through the reinforcing spring, the fixing spring is more closely fitted with the clamping groove, and stress of the fixing spring is dispersed to avoid damage such as metal fatigue due to long-term work. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a perspective structural schematic view of a cold and heat supply water distributor installation box;

[0019] Figure 2 It is a sectional perspective structural schematic view of a cold and heat supply water distributor installation box;

[0020] Figure 3 It is a perspective structural schematic view of cooperation of the box cover and the locking assembly;

[0021] Figure 4 It is a perspective structural schematic view of the locking assembly.

[0022] [REFERENCE SIGNS]

[0023] 1, main body; 2, box cover; 3, outer collar; 4, inner collar; 5, locking assembly; 501, fixing seat; 502, connecting rod; 503, bottom plug; 504, fixing spring; 505, reinforcing spring; 6, connecting hole; 7, elastic soft cover; 8, placing seat; 9, water distributor body; 10, connecting pipe; 11, transportation pipe; 12, observation window. DETAILED DESCRIPTION

[0024] The cold and heat supply water distributor installation box provided by the utility model will be described in detail below in combination with the drawings and specific embodiments; meanwhile, it is explained here that, in order to make the embodiments more detailed, the following embodiments are preferred embodiments, and for some known technologies, other alternative ways can also be adopted by those skilled in the art.

[0025] As Figures 1 to 3As shown, the utility model discloses an embodiment provides a kind of cold and heat supply distribution water collector installation box, including main body 1, the top of main body 1 is tightly contacted with box cover 2, the bottom of box cover 2 is fixedly connected with outer collar 3 and inner collar 4, inner collar 4 is located the inside of outer collar 3, the opposite side of outer collar 3 and inner collar 4 is fixedly connected with sealing pad, two sealing pads are respectively with the inside and outside of the top of main body 1 for tightly contact, the bottom of main body 1 inner chamber is fixedly connected with several placing seats 8, the bottom of placing seat 8 is semicircular recess, placing seat 8 is placed with distribution water collector body 9 on top, distribution water collector body 9 is fixedly connected with several connecting pipes 10 on top, the top of connecting pipe 10 is threadedly connected with transport pipe 11, box cover 2 is provided with several connecting holes 6, connecting hole 6 is located directly above connecting pipe 10, the inside of connecting hole 6 is fixedly connected with elastic cover 7, the inside of elastic cover 7 and corresponding transport pipe 11 are tightly contacted, and one side of main body 1 is fixedly connected with observation window 12.

[0026] Distribution water collector body 9 is placed on placing seat 8 at the bottom of main body 1 inner chamber, ensure that distribution water collector body 9 is stable, transport pipe 11 connected with external pipeline is passed through elastic cover 7, and is connected with connecting pipe 10 one by one, box cover 2 is placed on the top of main body 1, ensure that outer collar 3 and inner collar 4 and the inside and outside of the top of main body 1 are tightly contacted, and press box cover 2 downward.

[0027] Outer collar 3 and inner collar 4 not only play the role of positioning box cover 2, the sealing pad equipped in their inside also forms double sealing structure, effectively prevent external air, moisture or other impurities from entering inside device, so as to ensure that the inside of device is clean and dry, can prevent external factors such as damp air, dust etc. Damage distribution water collector body 9, prolong its service life.

[0028] As Figures 1 to 4The locking assembly 5 is used to fix the box cover 2, and is connected with the box cover 2. The locking assembly 5 is located on the inner side of the outer ring 3 and the inner ring 4, and the number of the locking assembly 5 is four, which are evenly distributed on both sides of the bottom of the box cover 2. The locking assembly 5 comprises a fixed seat 501 fixedly connected with the box cover 2. The bottom of the fixed seat 501 is fixedly connected with a connecting rod 502. The bottom of the connecting rod 502 is fixedly connected with a bottom plug 503. The top of the bottom plug 503 is fixedly connected with two fixed elastic sheets 504. The inner side of the fixed elastic sheet 504 is fixedly connected with a reinforcing elastic sheet 505. The two sides of the fixed seat 501 are arc-shaped. The bottom end of the bottom plug 503 is semicircular. The top of the two fixed elastic sheets 504 is fixedly connected with the two ends of the bottom of the fixed seat 501. The middle part of the fixed elastic sheet 504 is a semicircular protrusion curved outward. The end of the reinforcing elastic sheet 505 away from the corresponding fixed elastic sheet 504 is fixedly connected with the connecting rod 502. The top of the main body 1 is provided with a fixed groove which is adapted to the fixed seat 501 in position and shape. The bottom of the fixed groove is provided with a bottom insertion slot which is adapted to the bottom plug 503. The two sides of the bottom insertion slot are provided with clamping grooves which are adapted to the fixed elastic sheet 504.

[0029] When the box cover 2 is pressed, the bottom plug 503 of the locking assembly 5 will be inserted into the bottom insertion slot. The fixed elastic sheets 504 on both sides are extruded by the bottom insertion slot and are deformed inward until they are displaced to the position of the clamping groove. The fixed elastic sheet 504 rebounds and is clamped into the clamping groove, realizing the fixation of the box cover 2 and the installation of the device.

[0030] The design of the fixed elastic sheet 504 enables it to perfectly cooperate with the clamping groove on the main body 1, forming a stable connection and effectively preventing the box cover 2 from shaking or falling off during use. The semicircular protrusion in the middle of the fixed elastic sheet 504 further enhances the stability of the locking assembly 5, ensuring the close fit between the box cover 2 and the main body 1. The addition of the reinforcing elastic sheet 505 provides additional strength and support to the fixed elastic sheet 504, enabling it to withstand greater external forces without being easily deformed or damaged. This not only improves the close fit between the fixed elastic sheet 504 and the clamping groove, but also effectively disperses stress on the fixed elastic sheet 504, avoiding damage such as metal fatigue caused by long-term work.

[0031] The utility model provides a working principle: the distribution water collector body 9 is placed on the placing seat 8 of main part 1 inner chamber bottom, ensures that distribution water collector body 9 is stable, and the transport pipe 11 connected with external pipeline is passed through elastic soft cover 7 and is connected with the connecting pipe 10 one by one, and the box cover 2 is placed in the top of main part 1, ensures that the outer collar 3 and inner collar 4 are in close contact with the inside and outside of the top end of main part 1, and presses down the box cover 2, when pressing the box cover 2, the bottom insertion block 503 of locking assembly 5 will insert into the bottom insertion slot, and the fixed spring piece 504 of both sides is extruded by the bottom insertion slot, and deforms to the inside, until the position is removed to the clamping groove, and the fixed spring piece 504 rebounds and is clamped into the clamping groove, realizes the fixation of box cover 2, and installs the device.

[0032] The utility model covers any alternative, modification, equivalent method and scheme made on the essence and range of the utility model, in order to make the public have the thorough understanding of the utility model, the specific details are explained in the above preferred embodiment of the utility model, and the utility model can be completely understood without the description of these details for the person skilled in the art.

[0033] The above only is the preferred implementation mode of the utility model, should point out, for ordinary skill in the art of the technical field, on the premise of not departing from the principle of the utility model, still can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection range of the utility model.

Claims

1. A cold and heat supply distribution tank installation box comprising a main body (1), characterized in that, The top of the main body (1) is in close contact with the box cover (2), the bottom of the box cover (2) is fixedly connected with the outer ring (3) and the inner ring (4), the inner ring (4) is located on the inner side of the outer ring (3), the opposite sides of the outer ring (3) and the inner ring (4) are fixedly connected with sealing pads, and the two sealing pads are in close contact with the inner and outer sides of the top end of the main body (1) respectively. The locking assembly (5) is used for fixing the box cover (2), the locking assembly (5) is connected with the box cover (2), the locking assembly (5) is located on the inner side of the outer ring (3) and the inner ring (4), and the number of the locking assembly (5) is four, which are evenly distributed on the two sides of the bottom of the box cover (2).

2. A heating and cooling distribution unit mounting box according to claim 1, characterized in that, The locking assembly (5) comprises a fixed seat (501) fixedly connected with the box cover (2), a connecting rod (502) fixedly connected with the bottom of the fixed seat (501), a bottom plug (503) fixedly connected with the bottom of the connecting rod (502), and a fixed elastic sheet (504) fixedly connected with the two ends of the top of the bottom plug (503).

3. A heating and cooling district collector installation box according to claim 1, characterized in that, The two sides of the fixed seat (501) are arc-shaped, the bottom end of the bottom plug (503) is semicircular, the top of the two fixed elastic sheets (504) is fixedly connected with the two ends of the bottom of the fixed seat (501), the middle part of the fixed elastic sheet (504) is a semicircular protrusion curved outward, and the end of the fixed elastic sheet (505) away from the corresponding fixed elastic sheet (504) is fixedly connected with the connecting rod (502).

4. The heating and cooling district hub mounting box of claim 1, wherein, The top of the main body (1) is provided with a fixed groove which is adapted in position and shape to the fixed seat (501), the bottom of the fixed groove is provided with a bottom plug groove which is adapted to the bottom plug (503), and the two sides of the bottom plug groove are provided with clamping grooves which are adapted to the fixed elastic sheets (504).

5. A cold and heat supply distribution tank installation box according to claim 4, characterized in that, The bottom of the inner cavity of the main body (1) is fixedly connected with a plurality of placing seats (8), the bottom of the placing seat (8) is a semicircular groove, the top of the placing seat (8) is placed with a water distributor body (9), and the top of the water distributor body (9) is fixedly connected with a plurality of connecting pipes (10). The top of the connecting pipe (10) is threadedly connected with a conveying pipe (11), the box cover (2) is provided with a plurality of connecting holes (6), the connecting holes (6) are located directly above the connecting pipes (10), the inner side of the connecting hole (6) is fixedly connected with an elastic soft cover (7), the inner side of the elastic soft cover (7) is in close contact with the corresponding conveying pipe (11), and one side of the main body (1) is fixedly connected with an observation window (12).

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