CN212108737U - PTC closed loop dynamic adjusting device for constant temperature and humidity treatment equipment - Google Patents
PTC closed loop dynamic adjusting device for constant temperature and humidity treatment equipment Download PDFInfo
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- CN212108737U CN212108737U CN201922374674.9U CN201922374674U CN212108737U CN 212108737 U CN212108737 U CN 212108737U CN 201922374674 U CN201922374674 U CN 201922374674U CN 212108737 U CN212108737 U CN 212108737U
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- constant temperature
- loop dynamic
- resistance wire
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Abstract
The utility model discloses a PTC closed loop dynamic adjustment device for constant temperature and humidity treatment equipment, which comprises a mounting seat, the top fixed mounting of mount pad has the side bearer, the inside of side bearer is provided with the push rod, side bearer and push rod sliding connection, the top fixed mounting of side bearer has the roof-rack, the one end fixed mounting of roof-rack has the slide bar, the one end of roof-rack is located the below of slide bar and is provided with the guide arm, the surface cover of guide arm is equipped with the adjustable ring, the bottom of guide arm is provided with the resistance wire, the inside of resistance wire is provided with the installation pole, the both ends of installation pole and the side bearer fixed connection of both sides, the inside of side bearer is provided with the interior pole, the surface cover of interior pole is equipped with the spring; the PTC closed-loop dynamic adjusting device applied to the constant-temperature and constant-humidity treatment equipment can achieve the purpose of conveniently replacing the resistance wire.
Description
Technical Field
The utility model particularly relates to a PTC closed loop dynamic adjustment device for constant temperature and humidity treatment facility.
Background
The constant temperature and humidity equipment needs to overcome heat and moisture in a room by refrigeration, and needs to open an auxiliary electric heater and a humidifier to counteract excessive cooling and dehumidification of air due to the necessary precision of maintaining the temperature and the humidity in the room.
The PTC closed loop dynamic adjusting device used by the existing constant temperature and humidity equipment has the advantages that the internal resistance wire is easy to damage due to high temperature and needs to be frequently replaced, but the process of replacing the resistance wire is troublesome and more time needs to be consumed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, a PTC closed loop dynamic adjustment device for constant temperature and humidity treatment facility is provided, side bearer through setting up, the mount pad, push rod and dead lever, when damage needs to be changed appear in the resistance wire, need pull out dead lever on the side bearer to one side earlier, make the one end of dead lever break away from the draw-in groove of push rod, push rod along the guide pillar inwards with one side promotes, extrude the spring, the fender can promote installation pole to one side, make the other end of installation pole outwards promote the push rod of opposite side, it breaks away from the side bearer to one end installation pole, the other end that will install the pole at last pull out in the side bearer can, can reach the convenient mesh of changing the resistance wire.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a PTC closed loop dynamic adjusting device for constant temperature and humidity processing equipment comprises an installation seat, wherein a side frame is fixedly installed at the top end of the installation seat, a push rod is arranged inside the side frame, the side frame is in sliding connection with the push rod, an ejection frame is fixedly installed at the top end of the side frame, a slide rod is fixedly installed at one end of the ejection frame, a guide rod is arranged at one end of the ejection frame, which is located below the slide rod, a regulating ring is sleeved on the outer surface of the guide rod, a resistance wire is arranged at the bottom end of the guide rod, an installation rod is arranged inside the resistance wire, two ends of the installation rod are fixedly connected with the side frames at two sides, an inner rod is arranged inside the side frame, a spring is sleeved on the outer surface of the inner rod, a blocking piece is sleeved on one end of the inner rod, a clamping, the inside fixed mounting of roof-rack has the motor, the spout has been seted up to the bottom of slide bar, the top fixed mounting of adjustable ring has the slider.
Furthermore, the outer surface of the guide rod is provided with threads, and the guide rod is movably connected with the adjusting ring through the threads.
Furthermore, the resistance wire is wound on the outer surface of the mounting rod, and the bottom end of the adjusting ring is in contact connection with the resistance wire.
Furthermore, one end of the spring is in contact connection with one end of the push rod, and the blocking piece is in sliding connection with the inner rod.
Furthermore, one end of the fixed rod is matched with the clamping grooves, and the number of the clamping grooves is a plurality.
Further, an output shaft of the motor is fixedly connected with one end of the guide rod.
Furthermore, the adjusting ring is connected with the sliding rod in a sliding mode through the sliding block.
The embodiment of the utility model provides a have following advantage:
through setting up the side bearer, the mount pad, push rod and dead lever, when damage need be changed appear in the resistance wire, need pull out dead lever on the side bearer to one side earlier, make the one end of dead lever break away from the draw-in groove of push rod, push rod with one side inwards promotes along the guide pillar, extrude the spring, the spacer can promote installation pole to one side, make the other end of installation pole outwards promote the push rod of opposite side, until one end installation pole breaks away from the side bearer, the other end that will install the pole at last pull out in the side bearer, can reach the purpose that conveniently changes the resistance wire.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a side view of the flow equalizing box provided by the present invention;
fig. 3 is an internal structure diagram of the flow equalizing box provided by the present invention;
fig. 4 is a connecting structure diagram of the fixing block and the slide button provided by the present invention;
fig. 5 is a connection structure diagram of the inner rod and the side rod provided by the present invention.
In the figure: the device comprises a mounting seat 1, a side frame 2, a push rod 3, a top frame 4, a sliding rod 5, a guide rod 6, an adjusting ring 7, a resistance wire 8, a mounting rod 9, an inner rod 11, a spring 12, a blocking piece 13, a clamping groove 14, a fixed rod 15, a motor 16, a sliding groove 17 and a sliding block 18.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-5 in the specification, the PTC closed-loop dynamic adjustment device for the constant temperature and humidity treatment equipment of the embodiment includes an installation seat 1, a side frame 2 is fixedly installed at the top end of the installation seat 1, a push rod 3 is arranged inside the side frame 2, the side frame 2 is in sliding connection with the push rod 3, an upper frame 4 is fixedly installed at the top end of the side frame 2, a slide rod 5 is fixedly installed at one end of the upper frame 4, a guide rod 6 is arranged at one end of the upper frame 4 below the slide rod 5, an adjusting ring 7 is sleeved on the outer surface of the guide rod 6, a resistance wire 8 is arranged at the bottom end of the guide rod 6, an installation rod 9 is arranged inside the resistance wire 8, two ends of the installation rod 9 are fixedly connected with the side frames 2 at two sides, an inner rod 11 is arranged inside the side frame 2, a spring 12 is sleeved on the outer surface of, draw-in groove 14 has been seted up to one side surface of push rod 3, the surface of side bearer 2 is provided with dead lever 15, side bearer 2 and dead lever 15 sliding connection, the inside fixed mounting of roof-rack 4 has motor 16, spout 17 has been seted up to the bottom of slide bar 5, the top fixed mounting of adjustable ring 7 has slider 18.
Further, the outer surface of the guide rod 6 is provided with threads, the guide rod 6 is movably connected with the adjusting ring 7 through the threads, and the guide rod 6 can drive the adjusting ring 7 to move back and forth through the threads.
Further, the resistance wire 8 is wound on the outer surface of the mounting rod 9, and the bottom end of the adjusting ring 7 is in contact connection with the resistance wire 8.
Further, one end of the spring 12 is in contact connection with one end of the push rod 3, the blocking piece 13 is in sliding connection with the inner rod 11, the push rod 3 on one side is pushed inwards along the inner rod 11, the spring 12 is extruded, and the mounting rod 9 is pushed towards one side by the blocking piece 13.
Furthermore, one end of the fixing rod 15 is matched with the clamping grooves 14, the number of the clamping grooves 14 is a plurality, when the resistance wire 8 is damaged and needs to be replaced, the fixing rod 15 on the side frame 2 needs to be pulled out to one side, and one end of the fixing rod 15 is separated from the clamping groove 14 of the push rod 3.
Further, the output shaft of the motor 16 is fixedly connected with one end of the guide rod 6, and when the position of the adjusting ring 7 needs to be adjusted in the using process, the motor 16 inside the top frame 4 on one side can be started, and the guide rod 6 on one side is driven to rotate through the motor 16.
Further, the adjusting ring 7 is slidably connected to the slide rod 5 via a slider 18.
The implementation scenario is specifically as follows: when the position of the adjusting ring 7 is required to be adjusted in the use process of the utility model, the motor 16 in the top frame 4 at one side can be started, the guide rod 6 at one side is driven to rotate by the motor 16, the guide rod 6 drives the adjusting ring 7 to move back and forth through threads, and in the process of moving the adjusting ring 7, the top end slide block 18 slides along the slide groove 17 at the bottom end of the slide bar 5, so as to ensure the stability of the adjusting ring 7 during the moving process, when the resistance wire 8 is damaged and needs to be replaced, the fixing rod 15 on the side frame 2 needs to be pulled out to one side, so that one end of the fixing rod 15 is separated from the clamping groove 14 of the push rod 3, the push rod 3 on one side is pushed inwards along the inner rod 11, the spring 12 is squeezed, the catch 13 pushes the mounting rod 9 to one side, so that the other end of the mounting rod 9 pushes the push rod 3 on the other side outwards until the mounting rod 9 at one end is separated from the side frame 2, and finally the other end of the mounting rod 9 is pulled out of the side frame 2.
The working principle is as follows: referring to the attached drawings 1-5 of the specification, when the position of the adjusting ring 7 needs to be adjusted in the use process, a motor 16 in the top frame 4 on one side can be started, a guide rod 6 on one side is driven to rotate by the motor 16, the guide rod 6 can drive the adjusting ring 7 to move back and forth through threads, a top end sliding block 18 can slide along a sliding groove 17 at the bottom end of a sliding rod 5 in the moving process of the adjusting ring 7 to ensure the stability of the adjusting ring 7 in the moving process, when the resistance wire 8 is damaged and needs to be replaced, a fixing rod 15 on the side frame 2 needs to be pulled out to one side first, one end of the fixing rod 15 is separated from a clamping groove 14 of a push rod 3, the push rod 3 on one side is pushed inwards along an inner rod 11 to extrude a spring 12, a blocking piece 13 can push the mounting rod 9 to one side, the other end of the mounting rod 9 pushes the push rod 3, and finally, pulling out the other end of the mounting rod 9 from the side frame 2.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a PTC closed loop dynamic adjustment device for constant temperature and humidity treatment facility, includes mount pad (1), its characterized in that: the novel anti-theft device is characterized in that a side frame (2) is fixedly mounted at the top end of a mounting seat (1), a push rod (3) is arranged inside the side frame (2), the side frame (2) is in sliding connection with the push rod (3), an upper frame (4) is fixedly mounted at the top end of the side frame (2), a slide rod (5) is fixedly mounted at one end of the upper frame (4), a guide rod (6) is arranged below the slide rod (5) at one end of the upper frame (4), an adjusting ring (7) is sleeved on the outer surface of the guide rod (6), a resistance wire (8) is arranged at the bottom end of the guide rod (6), a mounting rod (9) is arranged inside the resistance wire (8), two ends of the mounting rod (9) are fixedly connected with the side frames (2) at two sides, an inner rod (11) is arranged inside the side frame (2), a spring (12) is sleeved on the outer surface of the, draw-in groove (14) have been seted up to one side surface of push rod (3), the surface of side bearer (2) is provided with dead lever (15), side bearer (2) and dead lever (15) sliding connection, the inside fixed mounting of roof-rack (4) has motor (16), spout (17) have been seted up to the bottom of slide bar (5), the top fixed mounting of adjustable ring (7) has slider (18).
2. A PTC closed-loop dynamic adjusting device for constant temperature and humidity processing equipment according to claim 1, wherein: the outer surface of the guide rod (6) is provided with threads, and the guide rod (6) is movably connected with the adjusting ring (7) through the threads.
3. A PTC closed-loop dynamic adjusting device for constant temperature and humidity processing equipment according to claim 1, wherein: the resistance wire (8) is wound on the outer surface of the mounting rod (9), and the bottom end of the adjusting ring (7) is in contact connection with the resistance wire (8).
4. A PTC closed-loop dynamic adjusting device for constant temperature and humidity processing equipment according to claim 1, wherein: one end of the spring (12) is in contact connection with one end of the push rod (3), and the blocking piece (13) is in sliding connection with the inner rod (11).
5. A PTC closed-loop dynamic adjusting device for constant temperature and humidity processing equipment according to claim 1, wherein: one end of the fixing rod (15) is matched with the clamping grooves (14), and the number of the clamping grooves (14) is a plurality.
6. A PTC closed-loop dynamic adjusting device for constant temperature and humidity processing equipment according to claim 1, wherein: an output shaft of the motor (16) is fixedly connected with one end of the guide rod (6).
7. A PTC closed-loop dynamic adjusting device for constant temperature and humidity processing equipment according to claim 1, wherein: the adjusting ring (7) is connected with the sliding rod (5) in a sliding manner through a sliding block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374674.9U CN212108737U (en) | 2019-12-26 | 2019-12-26 | PTC closed loop dynamic adjusting device for constant temperature and humidity treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374674.9U CN212108737U (en) | 2019-12-26 | 2019-12-26 | PTC closed loop dynamic adjusting device for constant temperature and humidity treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212108737U true CN212108737U (en) | 2020-12-08 |
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ID=73624095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922374674.9U Active CN212108737U (en) | 2019-12-26 | 2019-12-26 | PTC closed loop dynamic adjusting device for constant temperature and humidity treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212108737U (en) |
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2019
- 2019-12-26 CN CN201922374674.9U patent/CN212108737U/en active Active
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