CN217883133U - Heat radiation structure for reduction gear - Google Patents

Abstract

The utility model discloses a heat radiation structure for reduction gear, including rotating piece and heat dissipation pipeline, the right side of rotating the piece is provided with the motor, the right side of heat dissipation pipeline sets up in the extension piece, the auxiliary assembly includes fixed lid and dustproof filter screen. This heat radiation structure for reduction gear, through heat dissipation pipeline and auxiliary assembly, when being favorable to carrying out quick radiating to the heat that the motor during operation produced, also can effectively place the inside that the dust enters into the motor, thereby the life of extension motor, and a pedestal, a supporting seat, the axis of rotation, lead screw and support piece, be favorable to operating personnel can carry out altitude mixture control to equipment as required on-the-spot demand, make this equipment application range more extensive, the fixed block simultaneously, protecting crust and screw thread buckle, be favorable to protecting rotating the piece, this operation is comparatively convenient, can effectively prevent that equipment is at the in-process of placing, it is at dust granule or foreign matter to rotate a surperficial adhesion, the phenomenon that leads to the unable normal use of equipment takes place.

Description

Heat radiation structure for reduction gear

Technical Field

The utility model relates to a reduction gear technical field specifically is a heat radiation structure for reduction gear.

Background

The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery.

The prior publication No. CN206109760U entitled "a dual-power washing machine decelerator" does not have a heat dissipation function, and the apparatus generates a certain amount of heat during the operation process, and the heat rises when not dissipated, and burns, dies, strikes, and the like to a certain extent, and even harms the life of an operator, so that a heat dissipation structure for a decelerator is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat radiation structure for reduction gear to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a heat radiation structure for reduction gear, is including rotating piece and heat dissipation pipeline, the right side of rotating the piece is provided with the motor, and the right side of motor is provided with the extension piece, the heat dissipation pipeline sets up in the right side of extension piece, and the right side of heat dissipation pipeline is provided with auxiliary assembly, auxiliary assembly includes fixed lid and dustproof filter screen, and the internally mounted of fixed lid has dustproof filter screen.

Furthermore, the lower extreme of motor is provided with the base, and the lower extreme of base is provided with the supporting seat.

Furthermore, both ends all are provided with the axis of rotation about the below of supporting seat, and supporting seat and axis of rotation be connected as an organic whole.

Furthermore, a screw rod is arranged below the rotating shaft, and the rotating shaft is fixedly connected with the screw rod.

Furthermore, a support piece is arranged outside the screw rod, and the screw rod is in threaded connection with the support piece.

Further, the upper and lower both sides left end of rotating the piece all is provided with the fixed block, and rotates the piece and be connected as an organic whole with the fixed block.

Further, the left side of rotating the piece is provided with the protecting crust, and rotates the piece and be connected for the block with the protecting crust.

Furthermore, the inside of fixed block is provided with the screw thread and detains, and fixed block and screw thread are threaded connection.

The utility model provides a heat radiation structure for reduction gear possesses following beneficial effect: through the heat dissipation pipeline and the auxiliary assembly, the heat generated by the motor during working can be quickly dissipated, and meanwhile, dust can be effectively placed into the motor, so that the service life of the motor is prolonged, and the base, the supporting seat, the rotating shaft, the screw rod and the supporting piece are beneficial for operators to adjust the height of the equipment according to the required field requirements, so that the equipment is wider in application range, meanwhile, the fixing block, the protective shell and the thread buckle are beneficial for protecting the rotating piece, the operation is more convenient and rapid, and the phenomenon that the equipment cannot be normally used due to the fact that dust particles or foreign matters are adhered to the surface of the rotating piece in the placing process of the equipment can be effectively prevented;

1. the utility model discloses a setting of motor, heat dissipation pipeline and auxiliary assembly, operating personnel is manual pastes the open end of fixed cover in heat dissipation pipeline right side port, then rotates through the screw ring that sets up in the fixed cover and the screw thread inner ring that sets up outside the heat dissipation pipeline right side and is connected, until the fixed cover is changeless, is favorable to carrying out quick heat dissipation to the heat that the motor during operation produced, also can effectively place the dust and enter into the inside of motor to the life of extension motor;

2. the utility model discloses a setting of base, supporting seat, axis of rotation, lead screw and support piece, operating personnel aligns the screw hole that screw hole and supporting seat surface seted up that the base surface was seted up, fixes through the screw after aligning, then operating personnel holds the bottom handle of lead screw, rotates through support piece and axis of rotation, until the lead screw drives the supporting seat and moves to suitable height, is favorable to operating personnel to carry out height control to equipment as required on-the-spot demand, makes this equipment application range more extensive;

3. the utility model discloses a rotate the piece, the fixed block, the setting of protecting crust and thread button, operating personnel carries out the block with the protecting crust with rotating the piece, make the screw hole that both ends right side rectangular block surface was seted up about the protecting crust, the screw hole that can set up with the fixed block surface aligns, then it is fixed through the thread button, make the protecting crust can fix in the left side of rotating the piece, be favorable to protecting rotating the piece, this operation is comparatively convenient, can prevent effectively that equipment from being in the in-process of placing, rotate a surperficial adhesion dust granule or foreign matter, the phenomenon that leads to the unable normal use of equipment takes place.

Drawings

Fig. 1 is a schematic front view of a heat dissipation structure for a speed reducer according to the present invention;

fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 of a heat dissipation structure for a speed reducer according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a heat dissipation pipeline and a fixing cover of a heat dissipation structure for a speed reducer according to the present invention.

In the figure: 1. a rotating member; 2. a motor; 3. an extension member; 4. a heat dissipation pipe; 5. an auxiliary component; 501. a fixed cover; 502. a dustproof filter screen; 6. a base; 7. a supporting seat; 8. a rotating shaft; 9. a screw rod; 10. a support member; 11. a fixed block; 12. a protective shell; 13. and (5) screwing.

Detailed Description

As shown in fig. 1 and 2, a heat radiation structure for speed reducer, including rotating piece 1 and heat dissipation pipeline 4, the right side of rotating piece 1 is provided with motor 2, and motor 2's right side is provided with extension 3, heat dissipation pipeline 4 sets up in the right side of extension 3, and heat dissipation pipeline 4's right side is provided with auxiliary assembly 5, auxiliary assembly 5 includes fixed cover 501 and dustproof filter screen 502, and fixed cover 501's internally mounted has dustproof filter screen 502, operating personnel pastes the open end of fixed cover 501 in heat dissipation pipeline 4 right side port manually, then rotate with the outside screw thread inner ring that sets up in heat dissipation pipeline 4 right side through the inside screw thread ring that sets up of fixed cover 501, until fixed cover 501 does not change, be favorable to carrying out quick heat dissipation to the heat that motor 2 during operation produced, also can effectively place the inside that the dust enters into motor 2, thereby prolong motor 2's life, and when fixed cover 501 is convenient for operating personnel later stage change dustproof filter screen 502, can effectively prevent the dust from adhering to the problem of dustproof filter screen 502, this operation is provided with comparatively base 6, and the lower extreme that the base 7 of base 6 and the convenient for operation, thereby the base 7 of the installation efficiency is provided with the quick installation of base 7, and the quick installation of the supporting seat 7, thereby the lower extreme of being convenient for operating personnel.

As shown in fig. 1-3, the left and right ends of the bottom of the supporting seat 7 are provided with the rotating shafts 8, the supporting seat 7 is integrally connected with the rotating shafts 8, the screw rods 9 are arranged below the rotating shafts 8, the rotating shafts 8 are fixedly connected with the screw rods 9, the supporting members 10 are arranged outside the screw rods 9, the screw rods 9 are in threaded connection with the supporting members 10, an operator aligns the threaded holes formed in the surface of the base 6 with the threaded holes formed in the surface of the supporting seat 7, and fixes the threaded holes after aligning the threaded holes, then holds the bottom handle of the screw rods 9, and rotates through the supporting members 10 and the rotating shafts 8 until the screw rods 9 drive the supporting seat 7 to move to a proper height, so that the operator can adjust the height of the equipment according to the needs in the field, the application range of the equipment is wider, and the rotating shafts 8 facilitate the screw rods 9 to drive the supporting seat 7 to rotate, the screw rod 9 is prevented from being directly connected with the supporting seat 7, so that an operator cannot adjust the height of the equipment, the left ends of the upper side and the lower side of the rotating piece 1 are respectively provided with a fixed block 11, the rotating piece 1 and the fixed block 11 are integrally connected, the left side of the rotating piece 1 is provided with a protective shell 12, the rotating piece 1 and the protective shell 12 are connected in a clamping way, the fixed block 11 is internally provided with a threaded buckle 13, the fixed block 11 and the threaded buckle 13 are in threaded connection, the operator clamps the protective shell 12 and the rotating piece 1, threaded holes formed in the surfaces of right rectangular blocks at the upper end and the lower end of the protective shell 12 can be aligned with threaded holes formed in the surface of the fixed block 11, and then the threaded buckles 13 are used for fixing the protective shell 12 on the left side of the rotating piece 1, so that the rotating piece 1 can be protected conveniently, and the operation is convenient, can prevent effectively that equipment from rotating 1 surperficial adhesion dust granule or foreign matter at the in-process of placing, lead to the phenomenon of the unable normal use of equipment to take place to both ends right side rectangular block about the protective housing 12 is convenient for assist operating personnel to fix protective housing 12 in the left side of rotating 1, thereby reaches the effect of protection.

In summary, in the heat dissipation structure for the speed reducer, when in use, firstly, an operator manually attaches an opening end of the fixing cover 501 to a port at the right side of the heat dissipation pipeline 4, then the fixing cover 501 is rotatably connected with a thread inner ring arranged outside the right side of the heat dissipation pipeline 4 through a thread ring arranged inside the fixing cover 501, until the fixing cover 501 is not moved, the operator aligns a thread hole formed in the surface of the base 6 with a thread hole formed in the surface of the support seat 7, and fixes the thread hole after the alignment through a screw, then the operator holds a bottom end handle of the lead screw 9, and rotates through the support member 10 and the rotation shaft 8 until the lead screw 9 drives the support seat 7 to move to a proper height, when the device is not used, the operator clamps the protection shell 12 with the rotation piece 1, so that the thread holes formed in the surfaces of rectangular blocks at the upper and lower ends of the protection shell 12 can be aligned with the thread hole formed in the surface of the fixed block 11, and then fixes the protection shell 12 on the left side of the rotation piece 1, so that the rotation piece 1 can be protected, and dust or foreign matters can be prevented from adhering to the device in the normal work principle.

Claims (8)

1. The utility model provides a heat radiation structure for reduction gear, is including rotating piece (1) and heat dissipation pipeline (4), its characterized in that, the right side of rotating piece (1) is provided with motor (2), and the right side of motor (2) is provided with extension piece (3), heat dissipation pipeline (4) set up in the right side of extension piece (3), and the right side of heat dissipation pipeline (4) is provided with auxiliary assembly (5), auxiliary assembly (5) are including fixed lid (501) and dust screen (502), and the internally mounted of fixed lid (501) has dust screen (502).

2. A heat radiation structure for a decelerator according to claim 1, wherein the lower end of the motor (2) is provided with a base (6), and the lower end of the base (6) is provided with a supporting seat (7).

3. A heat dissipating structure for a decelerator as claimed in claim 2, wherein the support base (7) is provided with a rotation shaft (8) at both lower left and right ends thereof, and the support base (7) and the rotation shaft (8) are integrally connected.

4. A heat dissipating structure for a decelerator according to claim 3, wherein a screw rod (9) is provided below the rotation shaft (8), and the rotation shaft (8) is fixedly connected to the screw rod (9).

5. A heat radiation structure for a speed reducer according to claim 4, characterized in that a support member (10) is provided outside the screw (9), and the screw (9) and the support member (10) are in threaded connection.

6. The heat dissipation structure for the speed reducer according to claim 1, wherein the rotating member (1) is provided with a fixing block (11) at each of the left ends of the upper and lower sides thereof, and the rotating member (1) and the fixing block (11) are integrally connected.

7. A heat dissipating structure for a decelerator according to claim 1, wherein a protective shell (12) is provided at a left side of the rotation member (1), and the rotation member (1) is engaged with the protective shell (12).

8. A heat radiation structure for a speed reducer according to claim 6, wherein a threaded fastener (13) is provided inside the fixing block (11), and the fixing block (11) and the threaded fastener (13) are in threaded connection.

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