CN215983384U

CN215983384U - Quick adding device for air conditioner refrigerant

Info

Publication number: CN215983384U
Application number: CN202122668247.9U
Authority: CN
Inventors: 王珊珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-08
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to the technical field of refrigerant adding devices, in particular to a quick adding device for air conditioner refrigerants, wherein a clamping device comprises two vertical plates, the two vertical plates are symmetrically distributed on the surface of a bottom plate, rotating rods are rotatably connected to the surfaces of the vertical plates, a first rotating wheel is fixedly installed at a port of one rotating rod, two sliding grooves are formed in the surface of the bottom plate, an L-shaped plate is slidably connected inside the sliding grooves, a clamping plate is fixedly installed at one end, away from the sliding grooves, of the L-shaped plate, two grooves are formed in the surface of the bottom plate, sliding plates are slidably connected inside the grooves, a connecting rod is fixedly installed on the surface of the sliding plate, one end, away from the sliding plate, of the connecting rod is fixedly connected with the L-shaped plate, an electric telescopic rod is fixedly installed on the side face of one vertical plate, and the output end of the electric telescopic rod is fixedly connected with the sliding plates. The utility model solves the problems that the refrigerant tank is easy to shake due to the operation mode of holding or leaning against the wall, so that the whole adding operation is inconvenient and the working efficiency is low.

Description

Quick adding device for air conditioner refrigerant

Technical Field

The utility model relates to the technical field of refrigerant adding devices, in particular to a quick adding device for an air conditioner refrigerant.

Background

Refrigerant is also called as refrigerating medium, commonly called as snow seed in some areas in south, and is a working substance which continuously circulates in a refrigerating system and realizes refrigeration through the state change of the refrigerant.

After the air conditioner operates for a period of time, a refrigerant needs to be added to the air conditioner to ensure normal refrigeration of the air conditioner, and the conventional refrigerant is injected in two ways, namely gas injection, single-type refrigerant and normal placement of a refrigerant tank; the other type is liquid filling, a refrigerant of a mixed type is adopted, the head of the refrigerant tank needs to be placed in an inverted mode, but in the process of placing in the inverted mode, due to the fact that the head structure is not parallel to the ground, an operator needs to manually hold the refrigerant tank or lean the refrigerant tank on the wall, the refrigerant tank is prone to shaking due to the operation mode that the refrigerant tank is held by hands or leans on the wall, and therefore the whole adding operation is inconvenient, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems in the background, and an object of the present invention is to provide a quick addition device for air conditioning refrigerant.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an air conditioner refrigerant is with adding device fast, includes bottom plate and clamping device, the surface of bottom plate is equipped with clamping device, clamping device includes two risers, two the riser symmetric distribution is on the surface of bottom plate, the surface of riser is rotated and is connected with the bull stick, one of them the port fixed mounting of bull stick has first runner, two spouts have been seted up on the surface of bottom plate, the inside sliding connection of spout has the L template, the one end fixed mounting that the spout was kept away from to the L template has splint. The setting of riser has played the effect of supporting the bull stick, and the setting of first runner has played the effect that drives the bull stick pivoted, and the setting of L template has played the effect that drives splint and remove, and the setting of splint has played the fixed effect to the refrigerant holding vessel centre gripping.

Preferably, two grooves are formed in the surface of the bottom plate, a sliding plate is connected to the inner portion of each groove in a sliding mode, a connecting rod is fixedly mounted on the surface of each sliding plate, and one end, far away from the corresponding sliding plate, of each connecting rod is fixedly connected with the L-shaped plate. The setting of slide has played the effect of supporting the connecting rod, and the setting of connecting rod has played the effect that drives the inside removal of L template at the spout.

Preferably, an electric telescopic rod is fixedly installed on the side face of one of the vertical plates, and the output end of the electric telescopic rod is fixedly connected with the sliding plate. The electric telescopic rod has the effect of driving the sliding plate to move in the groove.

Preferably, a refrigerant storage tank is fixedly installed between the two rotating rods, a valve is fixedly installed at the output end of the refrigerant storage tank, an agent conveying pipe is fixedly installed on the surface of the valve, and a supporting plate is fixedly installed on the side face of the bottom plate. The valve is arranged to realize the effect that the refrigerant in the refrigerant storage tank can be conveyed into the air conditioner through the refrigerant conveying pipe.

Preferably, the surface of backup pad is equipped with auxiliary device, auxiliary device includes the stand, stand and backup pad rotate to be connected, the fixed surface of stand installs the second runner, the fixed surface of stand installs two fixed blocks, two it is connected with the pivot to rotate between the fixed block, the fixed surface of pivot installs the baffle, the through-hole has been seted up on the surface of stand, the size of through-hole and the size looks adaptation of defeated agent pipe, the draw-in groove has been seted up on the surface of stand, the one end that the pivot was kept away from to the baffle is located the inside of draw-in groove. The setting of second runner has played and has driven stand pivoted effect, and the setting of fixed block has played the effect of supporting the pivot, and the setting of pivot has played and has let the baffle can realize pivoted effect, and the setting of baffle has played the effect that blocks the through-hole.

Preferably, the surface of the stand column is provided with a vertical groove, the inner part of the vertical groove is rotatably connected with a threaded rod, and a hand wheel is fixedly arranged on the surface of one end, far away from the vertical groove, of the threaded rod. The hand wheel is arranged to drive the threaded rod to rotate.

Preferably, the surface of the threaded rod is in threaded connection with a movable block, the movable block is in sliding connection with the vertical groove through the threaded rod, the surface of the movable block is hinged with a traction rod, and one end, far away from the movable block, of the traction rod is hinged with the baffle. The setting of threaded rod has played the effect that drives the movable block and remove in the inside of erecting the groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, through arranging the clamping device, when liquid refrigerant needs to be added into the air conditioner, the first rotating wheel is firstly rotated, the first rotating wheel drives the rotating rod to rotate, the rotating rod rotates to drive the refrigerant storage tank to rotate, when the refrigerant storage tank rotates to 180 degrees, the positions of the head and the bottom of the refrigerant storage tank are exchanged, when the head of the refrigerant storage tank faces downwards, two electric telescopic rods are simultaneously opened, the electric telescopic rods drive the sliding plate to slide in the groove, the sliding plate slides in the groove to drive the connecting rod to move, the connecting rod moves to drive the L-shaped plate to move in the sliding groove, the L-shaped plate moves in the sliding groove to drive the clamping plates to move, the two clamping plates move to clamp the two side surfaces of the refrigerant storage tank respectively to further fix the refrigerant storage tank, when the refrigerant storage tank is fixed, the refrigerant conveying pipe is communicated with the inlet of the air conditioner refrigerant, then open the valve again, and then accomplish the operation of adding to empty refrigerant, through the cooperation of above-mentioned structure for this device is applicable to different refrigerant filling modes, makes the refrigerant holding vessel place steadily when adding the refrigerant, liberates operating personnel's both hands, and then is favorable to improving work efficiency.

2. In the utility model, through arranging the auxiliary device, when the length of the agent conveying pipe is overlong, the hand wheel is rotated, the hand wheel rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the movable block to move upwards in the vertical groove, the movable block moves upwards in the vertical groove to drive the draw bar to move, the draw bar moves to drive the baffle plate to rotate, the baffle plate rotates to drive the baffle plate to move from the inside of the clamping groove, when the draw bar drives the baffle plate to rotate 180 degrees, the through hole on the surface of the upright post loses the blocking of the baffle plate, the agent conveying pipe penetrates through the through hole on the surface of the upright post, when the agent conveying pipe penetrates through the inside of the through hole, the second rotating wheel is rotated to drive the upright post to rotate, the upright post rotates to wind the agent conveying pipe on the surface of the upright post to store the agent conveying pipe, through the matching of the structures, the agent conveying pipe can wind on the surface of the upright post in the process of adding refrigerant, and the phenomenon that the agent conveying pipe is scattered and stumbled on workers is avoided, causing interruption of the refrigerant charging process or injury to workers.

Drawings

FIG. 1 is a schematic perspective view of a rapid addition device for air conditioning refrigerant according to the present invention;

FIG. 2 is a schematic left side view of a rapid addition device for air conditioning refrigerant according to the present invention;

fig. 3 is a schematic structural diagram of a quick adding device for air conditioner refrigerant shown in fig. 1.

Fig. 4 is a schematic structural diagram of a rapid addition device for air conditioning refrigerant shown in fig. 2 at B.

Illustration of the drawings:

1. a base plate; 2. a clamping device; 201. a vertical plate; 202. a rotating rod; 203. a first runner; 204. a chute; 205. an L-shaped plate; 206. a splint; 207. a groove; 208. a slide plate; 209. an electric telescopic rod; 210. a connecting rod; 3. a refrigerant storage tank; 4. a valve; 5. a delivery tube; 6. a support plate; 7. an auxiliary device; 701. a column; 702. a second runner; 703. a fixed block; 704. a rotating shaft; 705. a baffle plate; 706. a through hole; 707. a card slot; 708. a vertical slot; 709. a threaded rod; 710. a hand wheel; 711. a movable block; 712. a drawbar.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: a quick adding device for air conditioner refrigerants comprises a bottom plate 1 and a clamping device 2, wherein the clamping device 2 is arranged on the surface of the bottom plate 1.

The specific arrangement and function of the holding device 2 and the auxiliary device 7 will be described in detail below.

In this embodiment: clamping device 2 includes two risers 201, and two risers 201 symmetric distribution are on the surface of bottom plate 1, and the surface rotation of riser 201 is connected with bull stick 202, and the port fixed mounting of one of them bull stick 202 has first runner 203, and two spouts 204 have been seted up on the surface of bottom plate 1, and the inside sliding connection of spout 204 has L template 205, and the one end fixed mounting that spout 204 was kept away from to L template 205 has splint 206.

In this embodiment: the setting of riser 201 has played the effect of supporting bull stick 202, and the setting of first runner 203 has played the effect that drives bull stick 202 pivoted, and the setting of L template 205 has played the effect that drives splint 206 and remove, and the setting of splint 206 has played the fixed effect of 3 centre gripping of refrigerant holding vessel.

Specifically, two grooves 207 are formed in the surface of the base plate 1, a sliding plate 208 is slidably connected inside the grooves 207, a connecting rod 210 is fixedly mounted on the surface of the sliding plate 208, and one end, far away from the sliding plate 208, of the connecting rod 210 is fixedly connected with the L-shaped plate 205.

In this embodiment: the arrangement of the sliding plate 208 has an effect of supporting the connecting rod 210, and the arrangement of the connecting rod 210 has an effect of driving the L-shaped plate 205 to move inside the sliding groove 204.

Specifically, an electric telescopic rod 209 is fixedly installed on the side surface of one of the vertical plates 201, and the output end of the electric telescopic rod 209 is fixedly connected with the sliding plate 208. The electric telescopic rod 209 is arranged to drive the sliding plate 208 to move in the groove 207.

Specifically, a refrigerant storage tank 3 is fixedly installed between the two rotating rods 202, a valve 4 is fixedly installed at the output end of the refrigerant storage tank 3, an agent delivery pipe 5 is fixedly installed on the surface of the valve 4, and a support plate 6 is fixedly installed on the side surface of the bottom plate 1. The valve 4 is provided to allow the refrigerant in the refrigerant storage tank 3 to be transferred into the air conditioner through the refrigerant transfer pipe 5.

In this embodiment: the surface of backup pad 6 is equipped with auxiliary device 7, auxiliary device 7 includes stand 701, stand 701 rotates with backup pad 6 to be connected, the fixed surface of stand 701 installs second runner 702, the fixed surface of stand 701 installs two fixed blocks 703, it is connected with pivot 704 to rotate between two fixed blocks 703, the fixed surface of pivot 704 installs baffle 705, through-hole 706 has been seted up on the surface of stand 701, the size of through-hole 706 and the big or small looks adaptation of defeated agent pipe 5, draw-in groove 707 has been seted up on the surface of stand 701, the one end that pivot 704 was kept away from to baffle 705 is located the inside of draw-in groove 707.

Specifically, a vertical groove 708 is formed in the surface of the upright column 701, a threaded rod 709 is rotatably connected inside the vertical groove 708, and a hand wheel 710 is fixedly mounted on the surface of one end, far away from the vertical groove 708, of the threaded rod 709.

In this embodiment: the hand wheel 710 is arranged to drive the threaded rod 709 to rotate.

Specifically, a movable block 711 is connected to the surface of the threaded rod 709 in a threaded manner, the movable block 711 is slidably connected to the vertical groove 708 through the threaded rod 709, a traction rod 712 is hinged to the surface of the movable block 711, and one end of the traction rod 712, which is far away from the movable block 711, is hinged to the baffle 705.

In this embodiment: the provision of the threaded rod 709 has the effect of bringing the movable block 711 to move inside the vertical slot 708.

The working principle is as follows: by arranging the clamping device 2, when liquid refrigerant needs to be added into the air conditioner, the first rotating wheel 203 is firstly rotated, the first rotating wheel 203 rotates to drive the rotating rod 202 to rotate, the rotating rod 202 rotates to drive the refrigerant storage tank 3 to rotate, when the refrigerant storage tank 3 rotates to 180 degrees, the positions of the head and the bottom of the refrigerant storage tank are exchanged, when the head of the refrigerant storage tank 3 faces downwards, two electric telescopic rods 209 are simultaneously opened, the electric telescopic rods 209 drive the sliding plate 208 to slide in the groove 207, the sliding plate 208 slides in the groove 207 to drive the connecting rod 210 to move, the connecting rod 210 moves to drive the L-shaped plate 205 to move in the chute 204, the L-shaped plate 205 moves in the chute 204 to drive the clamping plates 206 to move, the two clamping plates 206 move to clamp the surfaces on the two sides of the refrigerant storage tank 3 respectively, so as to fix the refrigerant storage tank 3, when the refrigerant storage tank 3 is completely fixed, the refrigerant storage tank 3 is suitable for different refrigerant filling modes by matching the structure, so that the refrigerant storage tank 3 is stably placed when the refrigerant is added, the hands of operators are liberated, and the improvement of the working efficiency is facilitated. When the length of the agent conveying pipe 5 is too long, the hand wheel 710 is rotated, the hand wheel 710 rotates to drive the threaded rod 709 to rotate, the threaded rod 709 rotates to drive the movable block 711 to move upwards in the vertical groove 708, the movable block 711 moves upwards in the vertical groove 708 to drive the traction rod 712 to move, the traction rod 712 moves to drive the baffle 705 to rotate, the baffle 705 rotates to enable the baffle 705 to move from the inside of the clamping groove 707, after the traction rod 712 drives the baffle 705 to rotate 180 degrees, the through hole 706 on the surface of the upright column 701 loses the blocking of the baffle 705, the agent conveying pipe 5 penetrates through the through hole 706 on the surface of the upright column 701, when the agent conveying pipe 5 penetrates through the through hole 706, the second rotating wheel 702 is rotated to drive the upright column 701 to rotate, the upright column 701 rotates to enable the agent conveying pipe 5 to be wound on the surface of the agent conveying pipe 5, and the agent conveying pipe 5 can be wound on the surface of the upright column 701 in the process of adding the refrigerant through the matching of the structures, the problem that the refrigerant adding engineering is interrupted or workers are injured due to the fact that the refrigerant conveying pipe 5 is too long and scatters everywhere to trip the workers is avoided.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides an air conditioner refrigerant is with adding device fast, includes bottom plate (1) and clamping device (2), its characterized in that: the surface of bottom plate (1) is equipped with clamping device (2), clamping device (2) include two riser (201), two riser (201) symmetric distribution is on the surface of bottom plate (1), the surface rotation of riser (201) is connected with bull stick (202), one of them port fixed mounting of bull stick (202) has first runner (203), two spout (204) have been seted up on the surface of bottom plate (1), the inside sliding connection of spout (204) has L template (205), the one end fixed mounting that spout (204) were kept away from in L template (205) has splint (206).

2. A quick adding device for refrigerant of air conditioner according to claim 1, characterized in that: two grooves (207) are formed in the surface of the base plate (1), a sliding plate (208) is connected to the inner portion of each groove (207) in a sliding mode, a connecting rod (210) is fixedly mounted on the surface of each sliding plate (208), and one end, far away from each sliding plate (208), of each connecting rod (210) is fixedly connected with the L-shaped plate (205).

3. A quick adding device for refrigerant of air conditioner according to claim 2, characterized in that: one of them the side fixed mounting of riser (201) has electric telescopic handle (209), electric telescopic handle (209)'s output and slide (208) fixed connection.

4. A quick adding device for refrigerant of air conditioner according to claim 1, characterized in that: two fixed mounting has refrigerant holding vessel (3) between bull stick (202), the output end fixed mounting of refrigerant holding vessel (3) has valve (4), the fixed surface of valve (4) installs defeated agent pipe (5), the side fixed mounting of bottom plate (1) has backup pad (6).

5. The quick adding device for the refrigerant of the air conditioner as claimed in claim 4, wherein: the surface of backup pad (6) is equipped with auxiliary device (7), auxiliary device (7) include stand (701), stand (701) and backup pad (6) rotate to be connected, the fixed surface of stand (701) installs second runner (702), the fixed surface of stand (701) installs two fixed blocks (703), two rotate between fixed block (703) and be connected with pivot (704), the fixed surface of pivot (704) installs baffle (705), through-hole (706) have been seted up on the surface of stand (701), the size of through-hole (706) and the size looks adaptation of defeated agent pipe (5), draw-in groove (707) have been seted up on the surface of stand (701), the one end that pivot (704) were kept away from in baffle (705) is located the inside of draw-in groove (707).

6. The quick adding device for the refrigerant of the air conditioner as claimed in claim 5, wherein: vertical grooves (708) are formed in the surface of the upright column (701), a threaded rod (709) is connected to the inner portion of each vertical groove (708) in a rotating mode, and a hand wheel (710) is fixedly mounted on the surface of one end, far away from the corresponding vertical groove (708), of the threaded rod (709).

7. The quick adding device for the refrigerant of the air conditioner as claimed in claim 6, wherein: the surface of the threaded rod (709) is in threaded connection with a movable block (711), the movable block (711) is in sliding connection with the vertical groove (708) through the threaded rod (709), the surface of the movable block (711) is hinged with a traction rod (712), and one end, far away from the movable block (711), of the traction rod (712) is hinged with the baffle (705).