CN112648264A

CN112648264A - Independent oil radiator motor support for engineering machinery

Info

Publication number: CN112648264A
Application number: CN202011524776.5A
Authority: CN
Inventors: 张斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-13
Anticipated expiration: 2040-12-22
Also published as: CN112648264B

Abstract

The invention discloses an independent oil radiator motor support for engineering machinery, which comprises a support body; the frame body is welded with an installation seat structure, and the installation seat structure is fixedly connected with a driving structure; the mounting seat is structurally provided with two heat dissipation structures, and the mounting seat is structurally provided with a spraying structure. Because the poke rod is arranged on the rotating shaft of the servo motor and is contacted with the stress plate, when the poke rod rotates, the mounting arm, the stress plate and the sliding plate are in a reciprocating motion state, the continuous cutting off of the air flow sprayed out of the box body is further realized, and finally, the intermittent wind power heat dissipation of the heat radiator is also realized; because of the baffle welding on the installation arm, and the baffle is adjusted well with servo motor to the baffle can realize blowing to the continuous cutting off of servo motor department wind-force when installation arm reciprocating motion, and then just also realized servo motor's intermittent type wind-force heat dissipation.

Description

Independent oil radiator motor support for engineering machinery

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to an independent oil radiator motor support for engineering machinery.

Background

Description of the prior art: the independent oil radiator motor support for the engineering machinery mainly has the advantages that a hydraulic motor for a radiator is fixed, the hydraulic motor is generally installed on a flange plate of the support, and a radiating fan is installed on the hydraulic motor.

As in application No.: CN201920375512.4, the utility model discloses an engineering machine tool is with independent oil radiator motor support belongs to engineering machine tool technical field. The defects that in the prior art, the quantity of the bottom plates in the independent oil radiator motor support for the engineering machinery is too large and the connection strength of the support steel pipe and the bottom plate is not enough are overcome. The steel tube support mainly comprises a flange plate, two or more support steel tubes and two side bottom plates, wherein the support steel tubes are fixedly installed between the two side bottom plates, and the flange plate is fixedly installed between the support steel tubes. The utility model is used for support engineering machine tool with independent oil radiator motor.

The problems existing at present are as follows: one is that the existing device has poor stability when fixing the bracket, and cannot realize elastic looseness prevention of the fixing bolt and multidirectional skid prevention of the fixing seat through structural improvement; moreover, the support of the existing device does not have the heat dissipation capacity, and can not realize intermittent air supply while the fan rotates for heat dissipation through structural improvement and realize spray cooling in a linkage manner.

Disclosure of Invention

The invention aims to provide a pushing device for machining and producing a motor support of an independent oil radiator for engineering machinery, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a pushing device for machining and producing a motor support of an independent oil radiator for engineering machinery comprises a support body; the frame body is welded with an installation seat structure, and the installation seat structure is fixedly connected with a driving structure; the mounting seat structure is provided with two heat dissipation structures, and the mounting seat structure is also provided with a spraying structure; the heat dissipation structure comprises a mounting arm and a stress plate, the mounting arm is welded on the sliding plate, and the stress plate is welded on the mounting arm; the driving structure further comprises a poke rod, the poke rod is arranged on a rotating shaft of the servo motor and is in contact with the stress plate; the heat dissipation structure further comprises a baffle plate, the baffle plate is welded on the mounting arm, and the baffle plate is aligned with the servo motor.

Preferably, the frame body comprises a rectangular plate A and a supporting plate, the frame body consists of two concave bent rods, and the two rectangular plates A are welded on the frame body; two supporting plates are welded on the rear end face of each rectangular plate A, and the supporting plates and the rectangular plates A jointly form an elastic anti-loosening structure of a fastening bolt on the rectangular plates A.

Preferably, the support body still includes the arch, every the equal symmetrical welding of backup pad rear end face has two archs, and protruding wavy structure.

Preferably, the mounting seat structure comprises a rectangular plate B and a flange, the rectangular plate B is welded on the frame body, and the flange is welded on the rectangular plate B; the driving structure comprises a servo motor and blades, the servo motor is fixedly connected to the flange through bolts, and the blades are installed on the servo motor.

Preferably, the heat dissipation structure comprises a box body, rectangular holes A, rectangular blocks, a sliding rod, a sliding plate and rectangular holes B, wherein the box body is welded on the rectangular plates B, and the box body is provided with three rectangular holes A in a rectangular array shape; the box body is welded with two rectangular blocks, and each rectangular block is welded with a sliding rod; and the two sliding rods are connected with a sliding plate in a sliding way, the sliding plate is provided with three rectangular holes B in a rectangular array shape, and the rectangular holes B are equal to the rectangular holes A in size.

Preferably, the heat dissipation structure further comprises two elastic pieces, and the two elastic pieces are respectively sleeved on the two sliding rods; the two elastic pieces jointly form an elastic reset structure of the sliding plate, and the rectangular hole B is aligned with the rectangular hole A when the sliding plate is at the initial position.

Preferably, the spraying structure comprises a telescopic bottle, a water inlet pipe, a spray pipe and a spray hole, the telescopic bottle is fixedly connected to the box body, and the water inlet pipe and the spray pipe are connected to the telescopic bottle; the spray pipe is of a cylindrical tubular structure, the outer wall of the spray pipe is provided with spray holes in an annular array shape, and the spray holes in the annular array shape jointly form a diffusion spraying type structure.

Preferably, heat radiation structure still includes the stirring board, the stirring board welding is on the baffle, and the stirring board contacts with flexible bottle head end to flexible bottle is the continuous extrusion state when the stirring board is followed baffle reciprocating motion.

Compared with the prior art, the invention has the beneficial effects that:

1. through the arrangement of the driving structure and the heat dissipation structure, firstly, a sliding plate is connected to the two sliding rods in a sliding mode, three rectangular holes B are formed in the sliding plate in a rectangular array mode, the sizes of the rectangular holes B are equal to those of the rectangular holes A, and therefore when the rectangular holes B are aligned to the rectangular holes A, gas in the box body is in a discharge state; secondly, the two elastic parts jointly form an elastic reset structure of the sliding plate, and the rectangular hole B is aligned with the rectangular hole A when the sliding plate is at the initial position, so that the continuous cutting off of the air flow sprayed out of the box body can be realized when the sliding plate reciprocates; thirdly, as the poke rod is arranged on the rotating shaft of the servo motor and is contacted with the stress plate, when the poke rod rotates, the mounting arm, the stress plate and the sliding plate are in a reciprocating motion state, so that the continuous cutting off of the air flow sprayed out from the box body is realized, and finally, the intermittent wind power heat dissipation of the heat radiator is realized; fourthly, because of the baffle welding on the installation arm, and the baffle is adjusted well with servo motor to the baffle can realize blowing to the continuous cutting off of servo motor department wind-force when installation arm reciprocating motion, and then just also realize servo motor's intermittent type wind-force heat dissipation.

2. Through the arrangement of the heat dissipation structure and the spraying structure, firstly, the stirring plate is welded on the baffle plate and is contacted with the end of the telescopic bottle, and the telescopic bottle is in a continuous extrusion state when the stirring plate moves back and forth along with the baffle plate, so that the spraying of the spray pipe is realized; secondly, because of the spray tube is cylindrical tubular structure, and the spray tube outer wall is the annular array form and has seted up the orifice to the orifice that the annular array form was seted up has constituteed the diffusion and has sprayed the formula structure jointly, thereby accessible orifice department carries out diffusion formula water spray cooling when flexible bottle is extruded.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is an enlarged schematic view of the invention at a in fig. 1.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a rear view structural diagram of the present invention.

FIG. 5 is an enlarged axial view of the present invention with the frame removed.

FIG. 6 is an enlarged view of the structure at B of FIG. 5 according to the present invention.

FIG. 7 is an enlarged view of the structure of FIG. 5 at C according to the present invention.

FIG. 8 is a schematic top view of the structure of FIG. 5 according to the present invention.

In the figure: 1-a frame body; 101-a rectangular plate a; 102-a support plate; 103-a bump; 2-mounting seat structure; 201-rectangular plate B; 202-flange; 3-a drive structure; 301-a servo motor; 302-a blade; 303-a poke rod; 4-a heat dissipation structure; 401-cartridge; 402-rectangular hole A; 403-rectangular block; 404-a slide bar; 405-a sliding plate; 406-rectangular hole B; 407-an elastic member; 408-a mounting arm; 409-a stress plate; 410-a baffle; 411-a toggle plate; 5-spraying structure; 501-a telescopic bottle; 502-water inlet pipe; 503-a spray pipe; 504-spraying the orifice.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution of a motor support for an independent oil radiator for an engineering machine: a pushing device for machining and producing a motor support of an independent oil radiator for engineering machinery comprises a support body 1; the frame body 1 is welded with a mounting seat structure 2, and the mounting seat structure 2 is fixedly connected with a driving structure 3; the mounting seat structure 2 is provided with two heat dissipation structures 4, and the mounting seat structure 2 is also provided with a spraying structure 5; referring to fig. 5, the heat dissipating structure 4 includes a mounting arm 408 and a force-bearing plate 409, the mounting arm 408 is welded to the sliding plate 405, and the force-bearing plate 409 is welded to the mounting arm 408; the driving structure 3 further comprises a poke rod 303, the poke rod 303 is installed on a rotating shaft of the servo motor 301, and the poke rod 303 is in contact with the stress plate 409, so that when the poke rod 303 rotates, the installation arm 408, the stress plate 409 and the sliding plate 405 are in a reciprocating motion state, and further continuous cutting off of air flow sprayed out of the box body 401 is achieved, and finally intermittent wind power heat dissipation of the heat sink is achieved; referring to fig. 5, the heat dissipation structure 4 further includes a baffle 410, the baffle 410 is welded on the mounting arm 408, and the baffle 410 is aligned with the servo motor 301, so that when the mounting arm 408 reciprocates, the baffle 410 can continuously cut off the wind blowing to the servo motor 301, and thus intermittent wind heat dissipation of the servo motor 301 is realized.

Referring to fig. 1, the frame body 1 comprises a rectangular plate a101 and a support plate 102, the frame body 1 is composed of two concave curved rods, and two rectangular plates a101 are welded on the frame body 1; two supporting plates 102 are welded on the rear end face of each rectangular plate A101, and the supporting plates 102 and the rectangular plates A101 jointly form an elastic anti-loosening structure of the fixing bolts on the rectangular plates A101, so that the loosening probability of the fixing bolts on the rectangular plates A101 can be reduced.

Referring to fig. 2, the frame body 1 further includes protrusions 103, two protrusions 103 are symmetrically welded to the rear end surface of each support plate 102, and the protrusions 103 are in a wave-shaped structure, so that the anti-skid capability of the support plates 102 in multiple directions is improved.

Referring to fig. 8, the mounting base structure 2 includes a rectangular plate B201 and a flange 202, the rectangular plate B201 is welded on the frame body 1, and the flange 202 is welded on the rectangular plate B201; the driving structure 3 comprises a servo motor 301 and blades 302, the servo motor 301 is fixedly connected to the flange 202 through bolts, and the blades 302 are mounted on the servo motor 301, so that wind power heat dissipation can be realized when the blades 302 rotate.

Referring to fig. 5, the heat dissipation structure 4 includes a box 401, a rectangular hole a402, a rectangular block 403, a sliding rod 404, a sliding plate 405, and a rectangular hole B406, the box 401 is welded on the rectangular plate B201, and three rectangular holes a402 are formed in the box 401 in a rectangular array; two rectangular blocks 403 are welded on the box body 401, and a sliding rod 404 is welded on each rectangular block 403; a sliding plate 405 is slidably connected to the two sliding rods 404, three rectangular holes B406 are formed in the sliding plate 405 in a rectangular array, and the size of the rectangular holes B406 is equal to that of the rectangular holes a402, so that when the rectangular holes B406 are aligned with the rectangular holes a402, the gas in the box 401 is in a discharge state.

Referring to fig. 5, the heat dissipation structure 4 further includes two elastic members 407, the two elastic members 407 are respectively sleeved on the two sliding rods 404; the two elastic members 407 together constitute an elastic return structure of the sliding plate 405, and the rectangular hole B406 is aligned with the rectangular hole a402 when the sliding plate 405 is at the initial position, so that continuous cutoff of the air flow ejected from the cartridge 401 is realized when the sliding plate 405 reciprocates.

Referring to fig. 5 and 7, the spraying structure 5 includes a telescopic bottle 501, a water inlet pipe 502, a nozzle 503 and a nozzle 504, the telescopic bottle 501 is fixedly connected to the box 401, and the water inlet pipe 502 and the nozzle 503 are connected to the telescopic bottle 501; the spray pipe 503 is a cylindrical tubular structure, the outer wall of the spray pipe 503 is provided with spray holes 504 in an annular array, and the spray holes 504 in the annular array form a diffusion spraying structure, so that when the telescopic bottle 501 is extruded, diffusion type water spraying cooling can be performed through the spray holes 504.

Referring to fig. 5, the heat dissipating structure 4 further includes a toggle plate 411, the toggle plate 411 is welded on the baffle plate 410, the toggle plate 411 is in contact with the head end of the telescopic bottle 501, and the telescopic bottle 501 is in a continuous squeezing state when the toggle plate 411 reciprocates along with the baffle plate 410, thereby achieving spraying of the spray pipe 503.

The working principle is as follows: when the servo motor 301 rotates, wind power generated by the blades 302 firstly contacts with the heat dissipation main body and then rebounds, the rebounded gas can enter the box body 401, and the force-bearing plate 409 is continuously shifted through the shifting rod 303 at this time, so that the sliding plate 405 can slide in a reciprocating manner, and the air flow in the box body 401 can be intermittently ejected, and further the continuous heat dissipation of the heat sink can be realized after the intermittently ejected air flow contacts with the heat sink, and meanwhile, the baffle 410 is aligned with the servo motor 301, so that the baffle 410 can realize the continuous cutting of the wind power blowing to the servo motor 301 when the mounting arm 408 reciprocates, and further the intermittent wind power heat dissipation of the servo motor 301 is realized, and finally the impact and the heat dissipation range of the wind power are improved; meanwhile, as the toggle plate 411 is contacted with the head end of the telescopic bottle 501, the water inlet pipe 502 and the spray pipe 503 are both provided with one-way valves, and the water inlet pipe 502 is connected with the heat radiation water tank, when the toggle plate 411 moves back and forth along with the baffle plate 410, the telescopic bottle 501 is in a continuous extrusion state, thereby realizing the spraying of the spray pipe 503;

when fixing, at first backup pad 102 and rectangular plate A101 constitute the anti-looseness structure of elasticity of fastening bolt on rectangular plate A101 jointly, rectangular plate A101 is crooked form when the bolt is screwed up to can reduce the not hard up probability of fixing bolt on rectangular plate A101, and every backup pad 102 rear end face all symmetric welding has two archs 103, and protruding 103 is the wavy structure, thereby improves the multidirectional non-skid property of backup pad 102.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engineering machine tool is with independent oil radiator motor support, includes support body (1), its characterized in that: the frame body (1) is welded with a mounting seat structure (2), and the mounting seat structure (2) is fixedly connected with a driving structure (3); the mounting seat structure (2) is provided with two heat dissipation structures (4), and the mounting seat structure (2) is also provided with a spraying structure (5); the heat dissipation structure (4) comprises a mounting arm (408) and a stress plate (409), the mounting arm (408) is welded on the sliding plate (405), and the stress plate (409) is welded on the mounting arm (408); the driving structure (3) further comprises a poke rod (303), the poke rod (303) is installed on a rotating shaft of the servo motor (301), and the poke rod (303) is in contact with the stress plate (409); the heat dissipation structure (4) further comprises a baffle (410), the baffle (410) is welded on the mounting arm (408), and the baffle (410) is aligned with the servo motor (301).

2. The stand for a motor of an independent oil radiator for construction machinery according to claim 1, wherein: the frame body (1) comprises a rectangular plate A (101) and a supporting plate (102), the frame body (1) is composed of two concave bent rods, and the two rectangular plates A (101) are welded on the frame body (1); two supporting plates (102) are welded on the rear end face of each rectangular plate A (101), and the supporting plates (102) and the rectangular plates A (101) jointly form an elastic anti-loosening structure for fastening bolts on the rectangular plates A (101).

3. The stand for a motor of an independent oil radiator for construction machinery according to claim 2, wherein: the support body (1) further comprises protrusions (103), two protrusions (103) are symmetrically welded on the rear end face of the support plate (102), and the protrusions (103) are of wavy structures.

4. The stand for a motor of an independent oil radiator for construction machinery according to claim 1, wherein: the mounting seat structure (2) comprises a rectangular plate B (201) and a flange (202), the rectangular plate B (201) is welded on the frame body (1), and the flange (202) is welded on the rectangular plate B (201); drive structure (3) include servo motor (301) and blade (302), servo motor (301) pass through bolt fixed connection on flange (202), and install blade (302) on servo motor (301).

5. The stand for a motor of an independent oil radiator for construction machinery according to claim 1, wherein: the heat dissipation structure (4) comprises a box body (401), rectangular holes A (402), rectangular blocks (403), sliding rods (404), a sliding plate (405) and rectangular holes B (406), wherein the box body (401) is welded on the rectangular plate B (201), and the box body (401) is provided with three rectangular holes A (402) in a rectangular array shape; two rectangular blocks (403) are welded on the box body (401), and a sliding rod (404) is welded on each rectangular block (403); the two sliding rods (404) are connected with a sliding plate (405) in a sliding mode, three rectangular holes B (406) are formed in the sliding plate (405) in a rectangular array mode, and the sizes of the rectangular holes B (406) and the rectangular holes A (402) are equal.

6. The stand for a motor of an independent oil radiator for construction machinery according to claim 1, wherein: the heat dissipation structure (4) further comprises two elastic pieces (407), the two elastic pieces (407) are arranged, and the two elastic pieces (407) are respectively sleeved on the two sliding rods (404); the two elastic members (407) jointly form an elastic reset structure of the sliding plate (405), and the rectangular hole B (406) is aligned with the rectangular hole A (402) when the sliding plate (405) is in the initial position.

7. The stand for a motor of an independent oil radiator for construction machinery according to claim 1, wherein: the spraying structure (5) comprises a telescopic bottle (501), a water inlet pipe (502), a spray pipe (503) and a spray hole (504), the telescopic bottle (501) is fixedly connected to the box body (401), and the water inlet pipe (502) and the spray pipe (503) are connected to the telescopic bottle (501); the spray pipe (503) is of a cylindrical tubular structure, the outer wall of the spray pipe (503) is provided with spray holes (504) in an annular array shape, and the spray holes (504) in the annular array shape jointly form a diffusion spraying type structure.

8. The stand for a motor of an independent oil radiator for construction machinery according to claim 1, wherein: the heat dissipation structure (4) further comprises a poking plate (411), the poking plate (411) is welded on the baffle (410), the poking plate (411) is in contact with the head end of the telescopic bottle (501), and the telescopic bottle (501) is in a continuous extrusion state when the poking plate (411) moves back and forth along with the baffle (410).