CN214465690U - Air condition compressor clutch shell - Google Patents

Abstract

The utility model relates to an air condition compressor technical field, and an air condition compressor clutch housing is disclosed, which comprises a clutch, the first circle board of lateral wall fixedly connected with of clutch, the clutch overcoat is equipped with the shell body, the left end fixedly connected with second circle board of shell body, first circle board and second circle board overcoat are equipped with two clamps, the lateral wall fixedly connected with connecting rod of two clamps, the pole wall fixedly connected with threaded rod of connecting rod, the lateral wall fixedly connected with installation piece of shell body, the mounting hole has been seted up to the lateral wall of installation piece, the inner wall of mounting hole is rotated through the bearing and is connected with the screw thread section of thick bamboo that matches each other with the threaded rod, screw thread section of thick bamboo external fixation cover is equipped with driven helical gear, the gear groove with driven helical gear mutual matching is seted up to the pore wall of mounting hole. The utility model discloses can be under the condition that need not use bolt and instrument convenient quick dismouting clutch and clutch housing, improve operating personnel's work efficiency.

Description

Air condition compressor clutch shell

Technical Field

The utility model relates to an air condition compressor technical field especially relates to an air condition compressor clutch housing.

Background

A compressor (compressor) is a driven fluid machine that raises low-pressure gas into high-pressure gas, and is a heart of a refrigeration system. It inhales low temperature low pressure refrigerant gas from the breathing pipe, drives the piston through motor operation and compresses it back, discharges high temperature high pressure refrigerant gas to the blast pipe, provides power for refrigeration cycle to realize the refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption), vehicle air conditioner compressor clutch is vehicle air conditioner's important component, and its structure includes belt pulley, coil and sucking disc, and the belt pulley outside is the belt pulley, and the center of belt pulley is equipped with the bearing.

The existing clutch shell is fixedly connected with the clutch through a plurality of bolts, when the clutch dismounting shell is overhauled, the bolts are dismounted through tools, the working efficiency of operators is low, and the bolts can slip sometimes, so that the use of the clutch is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art clutch housing through a plurality of bolts and clutch fixed connection, when overhauing clutch dismouting shell, all need use tool dismouting bolt, the condition of smooth silk can appear sometimes in operating personnel's work efficiency lower and bolt, influences the problem that the clutch used, and the air condition compressor clutch housing who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clutch shell of an air conditioner compressor comprises a clutch, wherein a first ring plate is fixedly connected to the side wall of the clutch, a shell body is sleeved outside the clutch, a second ring plate is fixedly connected to the left end of the shell body, two clamps are sleeved outside the first ring plate and the second ring plate, connecting rods are fixedly connected to the side walls of the two clamps, a threaded rod is fixedly connected to the rod wall of each connecting rod, an installation block is fixedly connected to the side wall of the shell body, an installation hole is formed in the side wall of the installation block, a threaded barrel matched with the threaded rod is rotatably connected to the inner wall of the installation hole through a bearing, a driven helical gear is fixedly sleeved outside the threaded barrel, a gear groove matched with the driven helical gear is formed in the hole wall of the installation hole, a rotating rod is rotatably connected to the right side wall of the gear groove through a bearing, and a driving helical gear matched with the driven helical gear is fixedly connected to the left end of the rotating rod, the outer cover of the right end of the rotating rod is provided with a rotating cylinder, the right end of the rotating rod is provided with a spring groove, the side wall between the spring groove and the rotating cylinder is fixedly connected with a same spring, the inner wall of the rotating cylinder is symmetrically and fixedly connected with two sliding plates, the rod wall of the rotating rod is symmetrically provided with two sliding grooves matched with the sliding plates, the right side wall of the shell body is fixedly connected with a supporting cover, the side wall of the supporting cover is provided with a through hole matched with the rotating cylinder, the outer wall of the rotating cylinder is fixedly sleeved with a ring plate, the side wall of the supporting cover is symmetrically and fixedly connected with two limiting pins, and the side wall of the ring plate is provided with a plurality of limiting holes matched with the limiting pins.

Preferably, a rotating plate is fixedly connected to the right side wall of the rotating cylinder.

Preferably, the side wall of the rotating plate is carved with anti-skid grains.

Preferably, the side walls between the first ring plate, the second ring plate and the clamp are all inclined planes.

Preferably, a sealing groove is formed in the side wall of the first ring plate, and a sealing ring matched with the sealing groove is fixedly connected to the side wall of the second ring plate.

Preferably, the spring is made of copper alloy.

Compared with the prior art, the utility model provides an air condition compressor clutch housing possesses following beneficial effect:

this air condition compressor clutch housing, through the clutch that sets up, first circle board, the shell body, the second circle board, the clamp, the connecting rod, the threaded rod, the installation piece, the mounting hole, a screw thread section of thick bamboo, driven helical gear, the gear groove, the bull stick, initiative helical gear, the rotary drum, the spring groove, the spring, the spout, support the cover, the perforation, the crown plate, spacer pin and spacing hole, can be under the condition that need not use bolt and instrument convenient quick dismouting clutch and clutch housing, operating personnel's work efficiency has been improved.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be under the condition that need not use bolt and instrument convenient quick dismouting clutch and clutch housing, improved operating personnel's work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a clutch housing of an air conditioner compressor according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 2;

fig. 4 is the utility model provides a shape structure schematic diagram of clamp in air condition compressor clutch housing.

In the figure: the clutch comprises a clutch 1, a first ring plate 2, a housing body 3, a second ring plate 4, a hoop 5, a connecting rod 6, a threaded rod 7, a mounting block 8, a mounting hole 9, a threaded cylinder 10, a driven helical gear 11, a gear groove 12, a rotating rod 13, a driving helical gear 14, a rotating cylinder 15, a spring groove 16, a spring 17, a sliding plate 18, a sliding groove 19, a supporting cover 20, a through hole 21, a ring plate 22, a limiting pin 23, a limiting hole 24, a rotating plate 25, an anti-skid thread 26, a sealing groove 27 and a sealing ring 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an air conditioner compressor clutch shell comprises a clutch 1, a first ring plate 2 is fixedly connected to the side wall of the clutch 1, a shell body 3 is sleeved outside the clutch 1, a second ring plate 4 is fixedly connected to the left end of the shell body 3, two hoops 5 are sleeved outside the first ring plate 2 and the second ring plate 4, connecting rods 6 are fixedly connected to the side walls of the two hoops 5, threaded rods 7 are fixedly connected to the rod walls of the connecting rods 6, a mounting block 8 is fixedly connected to the side wall of the shell body 3, a mounting hole 9 is formed in the side wall of the mounting block 8, a threaded cylinder 10 matched with the threaded rods 7 is rotatably connected to the inner wall of the mounting hole 9 through a bearing, a driven helical gear 11 is fixedly sleeved outside the threaded cylinder 10, a gear groove 12 matched with the driven helical gear 11 is formed in the mounting hole 9, a rotating rod 13 is rotatably connected to the right side wall of the gear groove 12 through a bearing, the left end fixedly connected with of bull stick 13 and the driven helical gear 11 initiative helical gear 14 that matches each other, bull stick 13 right-hand member dustcoat is equipped with rotary drum 15, spring groove 16 has been seted up to the right-hand member of bull stick 13, the same spring 17 of lateral wall fixedly connected with between spring groove 16 and the rotary drum 15, two slides 18 of inner wall symmetry fixedly connected with of rotary drum 15, two spouts 19 that match each other with slide 18 have been seted up to the pole wall symmetry of bull stick 13, the right side wall fixedly connected with of shell body 3 supports cover 20, the perforation 21 that matches each other with rotary drum 15 has been seted up to the lateral wall that supports cover 20, the outer wall fixed cover of rotary drum 15 is equipped with crown plate 22, support two spacer pins 23 of the lateral wall symmetry fixedly connected with of cover 20, a plurality of spacing holes 24 that match each other with spacer pin 23 have been seted up to the lateral wall of crown plate 22.

The right side wall of the rotating drum 15 is fixedly connected with a rotating plate 25, which facilitates the rotation of the rotating drum 15.

The side wall of the rotating plate 25 is carved with anti-skid grains 26, which increases the friction between the human hand and the rotating plate 25.

The side walls between the first ring plate 2, the second ring plate 4 and the clamp 5 are all inclined planes, so that the tightness between the first ring plate 2 and the second ring plate 4 is improved.

The side wall of the first ring plate 2 is provided with a sealing groove 27, and the side wall of the second ring plate 4 is fixedly connected with a sealing ring 28 matched with the sealing groove 27, so that the sealing performance between the first ring plate 2 and the second ring plate 4 is improved.

The spring 17 is made of copper alloy, so that the service life of the spring 17 is prolonged.

The utility model discloses in, during the use, establish 3 covers of shell body outside clutch 1, then insert a screw thread section of thick bamboo 10 to suitable position with two threaded rods 7, 5 covers of clamp are established outside first crown plate 2 and second crown plate 4 simultaneously, then rotatory bull stick 13, bull stick 13 drives screw thread section of thick bamboo 10 rotatoryly through mutually supporting of initiative helical gear 14 and driven helical gear 11, drive two threaded rods 7 through screw-thread fit, connecting rod 6, clamp 5 removes suitable position to the same direction and makes first crown plate 1 and second crown plate 4 connect, thereby fix clutch 1 and shell body 3, the device can be under the convenient quick dismouting clutch and clutch housing under the condition that need not use bolt and instrument, operating personnel's work efficiency has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an air condition compressor clutch shell, includes clutch (1), its characterized in that, the lateral wall fixedly connected with first circle board (2) of clutch (1), clutch (1) overcoat is equipped with housing body (3), the left end fixedly connected with second circle board (4) of housing body (3), first circle board (2) and second circle board (4) overcoat are equipped with two clamps (5), two the lateral wall fixedly connected with connecting rod (6) of clamp (5), the pole wall fixedly connected with threaded rod (7) of connecting rod (6), the lateral wall fixedly connected with installation piece (8) of housing body (3), mounting hole (9) have been seted up to the lateral wall of installation piece (8), the inner wall of mounting hole (9) is connected with screw thread section of thick bamboo (10) that mutually match with threaded rod (7) through the bearing rotation, the outer fixed sleeve of screw thread section of thick bamboo (10) is equipped with driven helical gear (11), gear groove (12) that matches each other with driven helical gear (11) are seted up to the pore wall of mounting hole (9), the right side wall of gear groove (12) is connected with bull stick (13) through the bearing rotation, the left end fixedly connected with of bull stick (13) drives helical gear (14) that matches each other with driven helical gear (11), bull stick (13) right-hand member dustcoat is equipped with rotary drum (15), the right-hand member of bull stick (13) has seted up spring groove (16), lateral wall fixedly connected with same spring (17) between spring groove (16) and rotary drum (15), the inner wall symmetry fixedly connected with of rotary drum (15) has two slides (18), the pole wall symmetry of bull stick (13) has seted up two spouts (19) that match each other with slide (18), the right side wall fixedly connected with of shell body (3) supports cover (20), the side wall of the supporting cover (20) is provided with through holes (21) matched with the rotary drum (15), the outer wall of the rotary drum (15) is fixedly sleeved with a ring plate (22), the side wall of the supporting cover (20) is symmetrically and fixedly connected with two limiting pins (23), and the side wall of the ring plate (22) is provided with a plurality of limiting holes (24) matched with the limiting pins (23).

2. Air condition compressor clutch housing according to claim 1, characterized in that a rotating plate (25) is fixedly connected to the right side wall of the rotating drum (15).

3. The air condition compressor clutch housing as claimed in claim 2, characterized in that the side wall of the rotating plate (25) is engraved with anti-slip lines (26).

4. The air conditioner compressor clutch housing as claimed in claim 1, characterized in that the side walls between the first ring plate (2), the second ring plate (4) and the clamp (5) are all inclined.

5. The air condition compressor clutch housing according to claim 1, characterized in that a sealing groove (27) is formed in a side wall of the first ring plate (2), and a sealing ring (28) matched with the sealing groove (27) is fixedly connected to a side wall of the second ring plate (4).

6. The air condition compressor clutch housing as claimed in claim 1, characterized in that the spring (17) is made of copper alloy.

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