CN209512349U - A kind of Chemical Manufacture cooling device - Google Patents

Abstract

The utility model discloses a kind of Chemical Manufacture cooling devices, including pedestal, produce case and two cooling blowers, U-shaped board there are two being fixedly connected at the top of pedestal, and two U-shaped boards are respectively positioned on the two sides setting of production case, two cooling blowers are located at setting in two U-shaped boards, switch block is fixedly connected at the top of two cooling blowers, switch block is rotatablely connected by the inner wall of first rotating shaft and U-shaped board, the bottom of two cooling blowers is fixedly connected to U-shaped piece, U-shaped piece is rotatably connected to telescopic rod by the second shaft, the top of pedestal symmetrically opens up that there are two the strip-shaped holes that match with telescopic rod, two telescopic rods both pass through strip-shaped hole and the setting that extends outwardly, the bottom of pedestal is fixedly connected with dual-axle motor.The utility model can cool down chemical products, while ensure that the stability during cooling fan reuses, and reduce the cost of production.

Description

A kind of Chemical Manufacture cooling device

Technical field

The utility model relates to chemical production technical field more particularly to a kind of Chemical Manufacture cooling devices.

Background technique

A large amount of heat can be generated during chemical products production, if these heats cannot be cleared up timely, Certain influence can be generated to the performance for the chemical products produced, majority is by using cooling blower in production at present Chemical products are cooled down.

Through retrieving, Chinese patent grant number is the patent of CN207763314U, discloses a kind of production of chemical products with cold But device, including pedestal, the top center position of the pedestal are fixedly installed with production case, produce and open on the two sides inner wall of case Equipped with fixation hole, heat-conducting plate is fixedly installed in fixation hole, the top two sides of pedestal are welded with rectangular slab, two rectangular slab phases Mutually close side offers rectangular channel, movable plate is equipped in rectangular channel, two movable plate sides close to each other are prolonged It extends to the outside of rectangular channel and is fixedly installed with cooling blower, drawing is fixedly connected at the top of the movable plate in rectangular channel Silk.Above-mentioned patent has the disadvantage that the pulling by wire drawing to drive the movement of cooling fan, and stability is poor, leads to simultaneously Two stepper motors are crossed to drive two cooling fans mobile, improve the cost of production.

Utility model content

Purpose of the utility model is to solve the shiftings for driving cooling fan by the pulling of wire drawing in the prior art Dynamic, stability is poor, while driving two cooling fans mobile by two stepper motors, and the cost for improving production is asked Topic, and a kind of Chemical Manufacture cooling device proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of Chemical Manufacture cooling device, including pedestal, production case and two cooling blowers, the top of the pedestal are fixed There are two U-shaped boards for connection, and two U-shaped boards are respectively positioned on the two sides setting of production case, and two cooling blowers are located at two It is arranged in a U-shaped board, switch block is fixedly connected at the top of two cooling blowers, the switch block passes through first rotating shaft and U The inner wall of template is rotatablely connected, and the bottom of two cooling blowers is fixedly connected to U-shaped piece, and described U-shaped piece passes through second Shaft is rotatably connected to telescopic rod, and the top of the pedestal is symmetrically opened up there are two the strip-shaped hole to match with telescopic rod, and two The telescopic rod both passes through strip-shaped hole and the setting that extends outwardly, and the bottom of the pedestal is fixedly connected with dual-axle motor, described double Two output ends of spindle motor pass through shaft coupling and are fixedly connected with reciprocating screw rod, and the bar wall of the reciprocating screw rod is slidingly connected There is active slider nut, the bottom of two telescopic rods is fixedly connected at the top of two active slider nuts respectively, described Multiple support legs are fixedly connected at the bottom margin of pedestal.

Preferably, one end that two reciprocating screw rods are away from each other passes through bearing and is rotatably connected to fixed block, described solid Determine block to be fixedly connected with the bottom of pedestal.

Preferably, the equal movable sleeve of bar wall of two telescopic rods be equipped with spring, and the both ends of spring respectively with telescopic rod Top and bottom be fixedly connected.

Preferably, the outer wall of the dual-axle motor is equipped with shield, and shield is fixedly connected with pedestal, the shield Side wall offer multiple heat release holes.

Preferably, the bottom of the pedestal is set there are two gag lever post, and one end of two gag lever posts extends through two The side wall of active slider nut and the setting that extends outwardly, two gag lever post both ends respectively with the side wall of fixed block and shield Side wall be fixedly connected.

Preferably, the dual-axle motor is decelerating motor.

Compared with prior art, the utility model provides a kind of Chemical Manufacture cooling device, have it is following the utility model has the advantages that

1, the Chemical Manufacture cooling device, by the dual-axle motor being equipped with, two output ends of dual-axle motor, which rotate, to be driven Reciprocating screw rod rotation, then by being equipped with active slider nut, reciprocating screw rod rotation drives active slider nut along reciprocating screw rod It reciprocatingly moves, then the telescopic rod by being equipped with, active slider nut is mobile to drive telescopic rod mobile, and telescopic rod is mobile to drive U The rotation of type block, U-shaped piece drives the length of telescopic rod to change when rotating, and guarantees U-shaped piece of rotation, so that cooling fan be made to enclose The variation that certain angle is carried out around first rotating shaft, improves stability when cooling fan is rotated further by, while reducing production Cost.

2, the Chemical Manufacture cooling device can be such that telescopic rod is always maintained at by being equipped with spring by the pulling force of spring Contraction state, and then guarantee stability of the telescopic rod in moving process, then the gag lever post by being equipped with, it can be improved to active The limit of slider nut enables active slider nut steadily to move reciprocatingly along reciprocating screw rod.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Chemical products can be cooled down, while ensure that the stability during cooling fan reuses, reduce production at This.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of Chemical Manufacture cooling device structural schematic diagram；

Fig. 2 is the part A structure enlargement diagram of Fig. 1.

In figure: 1 fixing sleeve, 2 production casees, 3 cooling blowers, 4 U-shaped boards, 5 switch blocks, 6 U-shaped pieces, 7 telescopic rods, 8 twin shafts electricity Machine, 9 reciprocating screw rods, 10 active slider nuts, 11 support legs, 12 fixed blocks, 13 springs, 14 shields, 15 gag lever posts, 16 first Shaft.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-2, a kind of Chemical Manufacture cooling device, including pedestal 1, production case 2 and two cooling blowers 3, upper knot Connection type between structure is disclosed sufficiently in documents, has seldom been chatted herein, the top of pedestal 1 is fixedly connected with two A U-shaped board 4, and two U-shaped boards 4 are respectively positioned on the two sides setting of production case 2, two cooling blowers 3 are located at two U-shaped boards 4 Interior setting, the top of two cooling blowers 3 are fixedly connected to switch block 5, and switch block 5 passes through the inner wall of first rotating shaft 16 and U-shaped board 4 Rotation connection enables cooling blower 3 to rotate around first rotating shaft 16, and the bottom of two cooling blowers 3 is fixedly connected to U-shaped Block 6, U-shaped piece 6 is rotatably connected to telescopic rod 7 by the second shaft, mobile by telescopic rod 17, can make the angle of cooling fan 3 Degree changes, and the top of pedestal 1 is symmetrically opened up there are two the strip-shaped hole to match with telescopic rod 7, passes through first turn be equipped with Axis 15 and the second shaft can limit the rotation of telescopic rod 7, and two telescopic rods 7 both pass through strip-shaped hole and the setting that extends outwardly, bottom The bottom of seat 1 is fixedly connected with dual-axle motor 8, and dual-axle motor 8 is electrically connected by conducting wire and control switch and external power supply, is The prior art is seldom chatted herein, and two output ends of dual-axle motor 8 pass through shaft coupling and are fixedly connected with reciprocating screw rod 9, past The equal movable sleeve of bar wall of multifilament bar 9 be equipped with active slider nut 10, the bottom of two telescopic rods 7 respectively with two active sliding block spiral shells The top of mother 10 is fixedly connected, and multiple support legs 11 are fixedly connected at the bottom margin of pedestal 1, and two reciprocating screw rods 9 are opposite From one end pass through bearing and be rotatably connected to fixed block 12, fixed block 12 is fixedly connected with the bottom of pedestal 1, is guaranteed toward multifilament The both ends stress of bar 9 guarantees the uniform force of reciprocating screw rod 9, guarantees stability when reciprocating screw rod 9 rotates, two telescopic rods 7 The equal movable sleeve of bar wall be equipped with spring 13, and the both ends of spring 13 are fixedly connected with the top and bottom of telescopic rod 7 respectively, are passed through The pulling force of spring 13 can make telescopic rod 7 be always maintained at contraction state, and then guarantee stabilization of the telescopic rod 7 in moving process Property, the outer wall of dual-axle motor 8 is equipped with shield 14, and shield 14 is fixedly connected with pedestal 1, and the side wall of shield 14 offers Multiple heat release holes protect dual-axle motor 8, prevent the damage of dual-axle motor 8, influence using the bottom of pedestal 1 is equipped with two A gag lever post 15, one end of two gag lever posts 15 extend through the side wall of two active slider nuts 10 and the setting that extends outwardly, Two 15 both ends of gag lever post are fixedly connected with the side wall of the side wall of fixed block 12 and shield 14 respectively, pass through the gag lever post being equipped with 15, it can guarantee stability of the active slider nut 10 in moving process, dual-axle motor 8 is decelerating motor, dual-axle motor 8 Model can refer to 36ZYT24V motor, and dual-axle motor 8 is made to drive 9 retarded motions of reciprocating screw rod, guarantee cooling fan 3 at angle Stability when degree changes.

In the utility model, in use, two output ends of dual-axle motor 8, which rotate, to be driven by the dual-axle motor 8 being equipped with Reciprocating screw rod 9 rotates, then by being equipped with active slider nut 10, the rotation of reciprocating screw rod 9 drives active slider nut 10 along past Multifilament bar reciprocatingly moves, then the telescopic rod 7 by being equipped with, and active slider nut 10 is mobile to drive telescopic rod 7 mobile, telescopic rod 7 U-shaped piece 6 rotations of mobile drive, U-shaped piece 6 drives the length of telescopic rod 7 to change when rotating, and guarantees U-shaped piece 6 of rotation, from And cooling fan 3 is made to carry out the variation of certain angle around first rotating shaft 16, improve stabilization when cooling fan 3 is rotated further by Property, while reducing the cost of production.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of Chemical Manufacture cooling device, including pedestal (1), production case (2) and two cooling blowers (3), which is characterized in that It is fixedly connected at the top of the pedestal (1) there are two U-shaped board (4), and two U-shaped boards (4) are respectively positioned on the two sides of production case (2) and set It sets, it is equal that two cooling blowers (3) are located at setting, the top of two cooling blowers (3) in two U-shaped boards (4) It is fixedly connected with switch block (5), the switch block (5) is rotatablely connected by the inner wall of first rotating shaft (16) and U-shaped board (4), two institutes The bottom for stating cooling blower (3) is fixedly connected to U-shaped piece (6), and U-shaped piece (6) are rotatably connected to by the second shaft stretches Contracting bar (7), the top of the pedestal (1) are symmetrically opened up there are two the strip-shaped hole to match with telescopic rod (7), and two described flexible Bar (7) both passes through strip-shaped hole and the setting that extends outwardly, and the bottom of the pedestal (1) is fixedly connected with dual-axle motor (8), described double Two output ends of spindle motor (8) pass through shaft coupling and are fixedly connected with reciprocating screw rod (9), the bar wall of the reciprocating screw rod (9) Equal movable sleeve is equipped with active slider nut (10), the bottom of two telescopic rods (7) respectively with two active slider nuts (10) it is fixedly connected at the top of, is fixedly connected with multiple support legs (11) at the bottom margin of the pedestal (1).

2. a kind of Chemical Manufacture cooling device according to claim 1, which is characterized in that two reciprocating screw rods (9) The one end being away from each other passes through bearing and is rotatably connected to fixed block (12), and the fixed block (12) and the bottom of pedestal (1) are fixed Connection.

3. a kind of Chemical Manufacture cooling device according to claim 1, which is characterized in that two telescopic rods (7) The equal movable sleeve of bar wall is equipped with spring (13), and the both ends of spring (13) are fixedly connected at the top and bottom of telescopic rod (7) respectively.

4. a kind of Chemical Manufacture cooling device according to claim 1, which is characterized in that outside the dual-axle motor (8) Wall is equipped with shield (14), and shield (14) is fixedly connected with pedestal (1), and the side wall of the shield (14) offers multiple Heat release hole.

5. a kind of Chemical Manufacture cooling device according to claim 1, which is characterized in that the bottom of the pedestal (1) is set There are two gag lever post (15), and one end of two gag lever posts (15) extends through the side wall of two active slider nuts (10) simultaneously Extend outwardly setting, and two gag lever post (15) both ends are solid with the side wall of the side wall of fixed block (12) and shield (14) respectively Fixed connection.

6. a kind of Chemical Manufacture cooling device according to claim 1, which is characterized in that the dual-axle motor (8) is to subtract Speed motor.