CN215352032U

CN215352032U - Switch control structure of double-effect concentrator

Info

Publication number: CN215352032U
Application number: CN202120124386.2U
Authority: CN
Inventors: 张冠男; 吴迪
Original assignee: Jilin Xianfeng Science And Technology Pharmacy Co ltd
Current assignee: Jilin Xianfeng Science And Technology Pharmacy Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-12-31
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a switch control structure of a double-effect concentrator, which comprises a liquid guide pipe, wherein a valve switch is fixedly arranged on the outer surface of the upper end of the liquid guide pipe, an installation mechanism is fixedly arranged on the outer wall of the liquid guide pipe, a fixing mechanism is fixedly arranged on the outer surface of the upper end of the installation mechanism, and the fixing mechanism comprises a fixing block, a guide rod, a screw rod, a first bevel gear, a second bevel gear, a rotary disc, a rotating shaft, an installation cavity, a sliding block, a sliding way and an L-shaped clamping block. According to the switch control structure of the double-effect concentrator, the rotating turntable is rotated to drive the rotating shaft to rotate, the rotating shaft drives the second bevel gears to rotate, the second bevel gears drive the two groups of first bevel gears to rotate, the first bevel gears drive the two groups of L-shaped clamping blocks to move towards opposite directions, and the L-shaped clamping blocks are stably moved through the arranged guide rods and the arranged sliding blocks, so that the valve switch is clamped and fixed, certain safety is improved, and a better use prospect is brought.

Description

Switch control structure of double-effect concentrator

Technical Field

The utility model relates to the technical field of double-effect energy concentrators, in particular to a switch control structure of a double-effect energy concentrator.

Background

The double-effect concentrator is suitable for low-temperature vacuum concentration of heat-sensitive materials such as traditional Chinese medicines, western medicines, glucose, wine, starch, oral liquid, chemical industry, food, monosodium glutamate, dairy products and the like, a user can select a series of concentrators in technical parameters according to the concentration amount, the double-effect concentrator adopts double-effect simultaneous evaporation, secondary steam is fully utilized, the investment of a boiler is saved, energy consumption is also saved, the energy consumption is reduced by 50 percent compared with a single-effect concentrator, the double-effect concentrator adopts an external heating natural circulation and vacuum negative pressure mode, the evaporation speed is high, the concentration ratio is large, liquid materials are not subjected to foam concentration in full sealing, liquid medicine concentrated by the equipment has the advantages of no pollution, concentrated medicine taste and convenience in cleaning,

a liquid guide pipe in the existing double-effect concentrator is usually controlled by a valve switch, so that the safety coefficient is low, the liquid guide pipe is easy to loosen, certain adverse effects are brought to the use process of people, and therefore, a switch control structure of the double-effect concentrator is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a switch control structure of a double-effect concentrator, which has the advantages of high safety factor, convenience in mounting and dismounting and the like and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a switch control structure of economic benefits and social benefits ability concentrator, includes the catheter, the upper end surface fixed mounting of catheter has the valve switch, the outer wall fixed mounting of catheter has installation mechanism, the upper end surface fixed mounting of installation mechanism has fixing mechanism, fixing mechanism includes fixed block, guide arm, lead screw, first bevel gear, second bevel gear, carousel, axis of rotation, installation cavity, slider, slide, L shape clamp splice.

Preferably, the mounting cavity is arranged inside the fixing block, the turntable is located on the outer surface of one end of the rotating shaft, the second bevel gear is located on the outer surface of the other end of the rotating shaft, the first bevel gear is located on the outer surfaces of two sides of the second bevel gear, the screw rod is located on the outer surface of one side of the first bevel gear, the L-shaped clamping block is located on the outer wall of the screw rod, the sliding block is located on the outer surface of one end of the L-shaped clamping block, the sliding block is fixedly mounted inside the mounting cavity, and the slideway is arranged on the outer surface of one side of the fixing block.

Preferably, a sealing bearing is arranged between the rotating shaft and the fixed block, the outer wall of the rotating shaft is rotatably connected with the fixed block through the sealing bearing, the rotating shaft is fixedly connected with the turntable and the second bevel gears, the second bevel gears are meshed with the two groups of first bevel gears, the first bevel gears are fixedly connected with the screw rod, and the L-shaped clamping block is in threaded connection with the screw rod.

Preferably, the sliding block is in sliding connection with the guide rod, the directions of the threads on the two groups of screw rods are opposite, and the screw rods are rotatably connected with the inner wall of the mounting cavity through bearings.

Preferably, the installation mechanism comprises a clamping hoop, an installation block and a locking screw, the installation block is fixedly installed on the outer surface of the upper end of the clamping hoop, the clamping hoop is clamped and fixed through the locking screw, and the outer surface of the upper end of the installation block is fixedly connected with the outer surface of the lower end of the fixing block.

(III) advantageous effects

Compared with the prior art, the utility model provides a switch control structure of a double-effect concentrator, which has the following beneficial effects:

1. the switch control structure of the double-effect concentrator is characterized in that a liquid guide pipe in the existing double-effect concentrator is usually controlled through a valve switch, in order to increase the safety of the valve switch, a fixing mechanism is arranged, a rotating turntable is used for driving a rotating shaft to rotate, the rotating shaft drives a second bevel gear to rotate, the second bevel gear drives two groups of first bevel gears to rotate, the first bevel gears rotate to drive two groups of L-shaped clamping blocks to move towards opposite directions, and the L-shaped clamping blocks are stably moved through a guide rod and a sliding block which are arranged, so that the clamping and fixing of the valve switch are realized, and certain safety is increased.

2. This switch control structure of economic benefits and social benefits ability concentrator, it is fixed in order to make fixed establishment be convenient for the installation, the installation mechanism of setting through cup jointing the outer wall at the catheter with pressing from both sides tight hoop, then fixed through locking screw locking, the fixed block is fixed with the installation of installation piece installation, realizes that fixed establishment's installation is fixed, and convenient to detach.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a switch control structure of a double-effect concentrator according to the present invention.

Fig. 2 is an enlarged view of a portion a of the switch control structure of the dual effect concentrator of the present invention in fig. 1.

FIG. 3 is a schematic structural diagram of a mounting mechanism in the switch control structure of the dual effect concentrator of the present invention.

In the figure: 1. a catheter; 2. opening and closing a valve; 3. a fixing mechanism; 4. an installation mechanism; 301. a fixed block; 302. a guide bar; 303. a screw rod; 304. a first bevel gear; 305. a second bevel gear; 306. a turntable; 307. a rotating shaft; 308. a mounting cavity; 309. a slider; 310. a slideway; 311. an L-shaped clamping block; 401. Clamping the hoop; 402. mounting blocks; 403. and locking the screw.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a switch control structure of a dual-effect concentrator includes a liquid guide tube 1, a valve switch 2 is fixedly installed on an outer surface of an upper end of the liquid guide tube 1, an installation mechanism 4 is fixedly installed on an outer wall of the liquid guide tube 1, a fixing mechanism 3 is fixedly installed on an outer surface of an upper end of the installation mechanism 4, and the fixing mechanism 3 includes a fixing block 301, a guide rod 302, a screw rod 303, a first bevel gear 304, a second bevel gear 305, a turntable 306, a rotating shaft 307, an installation cavity 308, a slider 309, a slideway 310, and an L-shaped clamping block 311.

Further, the inside of fixed block 301 is seted up to installation cavity 308, carousel 306 is located the one end surface of axis of rotation 307, second bevel gear 305 is located the other end surface of axis of rotation 307, first bevel gear 304 is located the both sides surface of second bevel gear 305, lead screw 303 is located one side surface of first bevel gear 304, L-shaped clamp block 311 is located the outer wall of lead screw 303, slider 309 is located the one end surface of L-shaped clamp block 311, slider 309 fixed mounting is in the inside of installation cavity 308, slide 310 is seted up in one side surface of fixed block 301, increases factor of safety.

Further, a sealing bearing is arranged between the rotating shaft 307 and the fixed block 301, the outer wall of the rotating shaft 307 is rotatably connected with the fixed block 301 through the sealing bearing, the rotating shaft 307 is fixedly connected with the turntable 306 and the second bevel gear 305, the second bevel gear 305 is meshed with the two groups of first bevel gears 304, the first bevel gears 304 are fixedly connected with the screw rod 303, and the L-shaped clamping block 311 is in threaded connection with the screw rod 303, so that the mounting and the fixing are facilitated.

Furthermore, the sliding block 309 is in sliding connection with the guide rod 302, the directions of the threads on the two groups of lead screws 303 are opposite, and the lead screws 303 are rotatably connected with the inner wall of the mounting cavity 308 through bearings, so that the use is convenient.

Further, the installation mechanism 4 comprises a clamping hoop 401, an installation block 402 and a locking screw 403, wherein the installation block 402 is fixedly installed on the outer surface of the upper end of the clamping hoop 401, the clamping hoop 401 is clamped and fixed through the locking screw 403, and the outer surface of the upper end of the installation block 402 is fixedly connected with the outer surface of the lower end of the fixing block 301, so that the installation and the disassembly are convenient.

Principle of operation

The application comprises a catheter 1, a valve switch 2, a fixing mechanism 3, an installation mechanism 4, a fixing block 301, a guide rod 302, a screw rod 303, a first bevel gear 304, a second bevel gear 305, a rotary disc 306, a rotating shaft 307, an installation cavity 308, a sliding block 309, a sliding way 310, an L-shaped clamping block 311, a clamping hoop 401, an installation block 402 and a locking screw 403, wherein the catheter 1 in the existing double-effect concentrator is generally controlled by the valve switch 2, in order to increase the safety of the valve switch 2, the fixing mechanism 3 is arranged, the rotating shaft 307 is driven to rotate by rotating the rotary disc 306, the rotating shaft 307 drives the second bevel gear 305 to rotate, the second bevel gear 305 drives the two groups of first bevel gears 304 to rotate, the two groups of L-shaped clamping blocks 311 are driven to move towards opposite directions by the rotation of the first bevel gear 304, and the L-shaped clamping blocks 311 are stably moved by the arranged guide rod 302 and the sliding block 309, realize valve switch 2's centre gripping fixed, increase certain security, for make fixed establishment 3 be convenient for the installation fixed, installation mechanism 4 of setting through cup jointing clamping hoop 401 in the outer wall of catheter 1, then fixed through locking screw 403 locking, fixed block 301 is fixed with installation piece 402 installation, realizes fixed establishment 3's installation fixed, and convenient to detach.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A switch control structure of double effect concentrator, includes catheter (1), its characterized in that: valve switch (2) is fixedly installed on the outer surface of the upper end of liquid guide pipe (1), installation mechanism (4) is fixedly installed on the outer wall of liquid guide pipe (1), fixing mechanism (3) is fixedly installed on the outer surface of the upper end of installation mechanism (4), and fixing mechanism (3) comprises a fixing block (301), a guide rod (302), a screw rod (303), a first bevel gear (304), a second bevel gear (305), a rotary disc (306), a rotating shaft (307), an installation cavity (308), a sliding block (309), a sliding way (310) and an L-shaped clamping block (311).

2. The on-off control structure of a dual energy concentrator as claimed in claim 1, wherein: the utility model discloses a fixed block's (301) is seted up in installation cavity (308), carousel (306) is located the one end surface of axis of rotation (307), second bevel gear (305) are located the other end surface of axis of rotation (307), first bevel gear (304) are located the both sides surface of second bevel gear (305), lead screw (303) are located the one side surface of first bevel gear (304), L shape clamp splice (311) are located the outer wall of lead screw (303), slider (309) are located the one end surface of L shape clamp splice (311), slider (309) fixed mounting is in the inside of installation cavity (308), slide (310) are seted up in the one side surface of fixed block (301).

3. The on-off control structure of a dual energy concentrator as claimed in claim 1, wherein: a sealing bearing is arranged between the rotating shaft (307) and the fixing block (301), the outer wall of the rotating shaft (307) is rotatably connected with the fixing block (301) through the sealing bearing, the rotating shaft (307) is fixedly connected with the turntable (306) and the second bevel gear (305), the second bevel gear (305) is meshed with the two groups of first bevel gears (304), the first bevel gears (304) are fixedly connected with the screw rod (303), and the L-shaped clamping block (311) is in threaded connection with the screw rod (303).

4. The on-off control structure of a dual energy concentrator as claimed in claim 1, wherein: the sliding block (309) is in sliding connection with the guide rod (302), the directions of threads on the two groups of screw rods (303) are opposite, and the screw rods (303) are rotatably connected with the inner wall of the mounting cavity (308) through bearings.

5. The on-off control structure of a dual energy concentrator as claimed in claim 1, wherein: the installation mechanism (4) comprises a clamping hoop (401), an installation block (402) and a locking screw (403), the installation block (402) is fixedly installed on the outer surface of the upper end of the clamping hoop (401), the clamping hoop (401) is fixedly clamped through the locking screw (403), and the outer surface of the upper end of the installation block (402) is fixedly connected with the outer surface of the lower end of the fixing block (301).