CN213481564U

CN213481564U - Dustproof effectual joins in marriage dry-type metering furnace

Info

Publication number: CN213481564U
Application number: CN202022878969.2U
Authority: CN
Inventors: 邓平; 刘志权
Original assignee: Hangzhou Yiguangnian Testing Technology Co ltd
Current assignee: Hangzhou Yiguangnian Testing Technology Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-06-18
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses a dry metering furnace with good dustproof effect, in particular to the technical field of metering furnaces, which comprises a device body, wherein both sides of the device body are provided with fixed frames, and a dustproof mechanism is arranged inside the fixed frames; dustproof mechanism includes the fixed plate, fixed plate one side is provided with the rotary rod, rotary rod and fixed plate swing joint, the rotary rod top is provided with the fixed slot, the inside dead lever that is provided with of fixed slot, dead lever one side is provided with the stripper plate, stripper plate one side is provided with rotatory lead screw. The utility model discloses a set up dustproof mechanism, play dustproof and waterproof's effect, and dustproof effect is better, avoids the dust to cause equipment to detect inaccurately, increase of service life by a wide margin, can also make the dead lever rotate clockwise on the rotary rod through pulling dustproof cloth frame right, just so can make dustproof cloth frame contract to practice thrift the space, do not influence the measurement operation, facilitate the use, it is more practical.

Description

Dustproof effectual joins in marriage dry-type metering furnace

Technical Field

The utility model relates to a measurement stove technical field, more specifically say, the utility model relates to a dustproof effectual join in marriage dry-type measurement stove.

Background

The temperature is a very basic physical quantity in the nature, and is widely applied to various industries, such as gas temperature measurement, liquid temperature measurement, solid temperature measurement, pharmaceutical industry, food industry, processing and manufacturing industry, inspection and detection industry and the like.

However, in practical use, if a general metering furnace is placed aside after use, a lot of dust is accumulated on the surface and inside of the general metering furnace due to the fact that the general use place is a factory production line area, so that the service life of the metering furnace is influenced, the service life of the metering furnace is greatly shortened, the measuring accuracy is low, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defect of prior art, the embodiment of the utility model provides a dustproof effectual joins in marriage dry-type metering furnace, through setting up dustproof mechanism, plays dustproof and waterproof's effect, and dustproof effect is better, avoids the dust to cause equipment to detect inaccurately, increase substantially increase of service life practices thrift the space, does not influence the measurement operation, facilitates the use, and is more practical to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dry metering furnace with good dustproof effect comprises a device body, wherein fixed frames are arranged on two sides of the device body, and a dustproof mechanism is arranged in each fixed frame;

the dustproof mechanism comprises a fixed plate, a rotary rod is arranged on one side of the fixed plate and movably connected with the fixed plate, a fixed groove is formed in the top end of the rotary rod, a fixed rod is arranged inside the fixed groove, an extrusion plate is arranged on one side of the fixed rod, a rotary lead screw is arranged on one side of the extrusion plate and extends to one side of the rotary rod, a rotary cap is arranged at one end of the rotary lead screw, the top end of the fixed rod penetrates through the inner wall of the fixed frame and extends to the top of the fixed frame, the fixed rod is movably connected with the fixed frame, a fixed block is arranged on the top end of the fixed rod, a dustproof cloth frame is arranged on one side of the fixed block, a waterproof cloth frame is arranged on the inner wall of the dustproof cloth frame and is fixedly connected with the, the inclined rod is characterized in that a fixing cap is arranged at one end of the inclined rod, and two ends of the inclined rod are fixedly connected with the fixing ring and the fixing cap respectively.

In a preferred embodiment, the bottom end of the device body is provided with a plurality of supporting plates, the bottom end of the supporting plate is provided with a buffer plate, the bottom end of the buffer plate is provided with two springs, two ends of the buffer plate are fixedly connected with the supporting plate and the springs respectively, the bottom end of the spring is provided with a stabilizing plate, the bottom end of the stabilizing plate is provided with a friction plate, and the friction plate is fixedly connected with the stabilizing plate.

In a preferred embodiment, a pulling handle is arranged at the top end of the dustproof cloth frame, and the pulling handle is fixedly connected with the dustproof cloth frame.

In a preferred embodiment, a display screen is arranged on the front side of the device body, and the display screen is fixedly connected with the device body.

In a preferred embodiment, a detection sleeve is arranged in the middle of the top end of the device body, and the detection sleeve is fixedly connected with the device body.

In a preferred embodiment, the middle parts of the two sides of the device body are provided with carrying handles, and the carrying handles are fixedly connected with the device body.

In a preferred embodiment, two ends of the rotary screw rod are fixedly connected with the rotary cap and the extrusion plate respectively, and the rotary screw rod is made of an alloy material.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the dustproof mechanism, the dustproof cloth frame can be pulled leftwards to drive the waterproof cloth frame to move leftwards, meanwhile, the fixed rod at the end of the fixed block is driven leftwards to move, the other end of the fixed rod drives the rotary rod to rotate anticlockwise on the fixed plate, when the dustproof cloth frame completely covers the top of the device body, the rotary cap is rotated to drive the rotary lead screw to enable the extrusion plate to fix the fixed rod in the fixed groove, so that the dustproof and waterproof effects are achieved, the dustproof effect is better, the problem that equipment is inaccurate to detect due to dust is avoided, the service life is greatly prolonged, the dustproof cloth frame can be pulled rightwards to enable the fixed rod to rotate clockwise on the rotary rod, and the dustproof cloth frame can be contracted, so that the space is saved, the metering operation is not influenced, the use is;

2. when the device body receives the collision, can use the backup pad with the impact, by the backup pad acts on the buffer board again to make the buffer board begin to extrude two springs, thereby make the spring convert the impact into elastic potential energy and slowly release again, thereby play the effect of shock attenuation buffering, make the device body be difficult for rocking at the testing process, and the friction plate can increase the frictional force with ground, thereby make firm board more firm.

Drawings

Fig. 1 is a schematic view of the whole internal structure of the present invention.

Fig. 2 is a schematic view of the side view structure of the device body and the dustproof cloth frame of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

The reference signs are: 1. a device body; 2. a fixing frame; 3. a fixing plate; 4. rotating the rod; 5. fixing grooves; 6. fixing the rod; 7. a pressing plate; 8. rotating the screw rod; 9. rotating the cap; 10. a fixed block; 11. a dustproof cloth frame; 12. a waterproof cloth frame; 13. a fixing ring; 14. a diagonal bar; 15. a fixing cap; 16. a support plate; 17. a buffer plate; 18. a spring; 19. a stabilizing plate; 20. a friction plate; 21. pulling the handle; 22. a display screen; 23. detecting the casing pipe; 24. and carrying the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

The dry metering furnace with good dustproof effect as shown in the attached figures 1-4 comprises a device body 1, wherein both sides of the device body 1 are provided with fixed frames 2, and a dustproof mechanism is arranged inside the fixed frames 2;

the dustproof mechanism comprises a fixed plate 3, a rotary rod 4 is arranged on one side of the fixed plate 3, the rotary rod 4 is movably connected with the fixed plate 3, a fixed groove 5 is arranged at the top end of the rotary rod 4, a fixed rod 6 is arranged in the fixed groove 5, an extrusion plate 7 is arranged on one side of the fixed rod 6, a rotary lead screw 8 is arranged on one side of the extrusion plate 7, one end of the rotary lead screw 8 penetrates through one side of the inner wall of the fixed groove 5 and extends to one side of the rotary rod 4, a rotary cap 9 is arranged at one end of the rotary lead screw 8, the top end of the fixed rod 6 penetrates through the inner wall of a fixed frame 2 and extends to the top of the fixed frame 2, the fixed rod 6 is movably connected with the fixed frame 2, a fixed block 10 is arranged at the top end of the fixed rod 6, a dustproof cloth frame, one end of the inclined rod 14 is provided with a fixing cap 15, and two ends of the inclined rod 14 are respectively fixedly connected with the fixing ring 13 and the fixing cap 15.

As shown in fig. 4, a plurality of supporting plates 16 are arranged at the bottom end of the device body 1, a buffer plate 17 is arranged at the bottom end of the supporting plate 16, two springs 18 are arranged at the bottom end of the buffer plate 17, two ends of the buffer plate 17 are fixedly connected with the supporting plate 16 and the springs 18 respectively, a stabilizing plate 19 is arranged at the bottom end of the springs 18, a friction plate 20 is arranged at the bottom end of the stabilizing plate 19, the friction plate 20 is fixedly connected with the stabilizing plate 19, so that when the device body 1 is collided, the collision force can be applied to the support plate 16, from the support plate 16 to the cushion plate 17, so that the damping plate 17 starts to press the two springs 18, whereby the springs 18 convert the collision force into elastic potential energy and then slowly release it, thereby play the effect of shock attenuation buffering, make device body 1 difficult the rocking in the testing process, and friction plate 20 can increase the frictional force with ground to make firm board 19 more firm.

As shown in fig. 1 and 2, a pulling handle 21 is arranged at the top end of the dustproof cloth frame 11, and the pulling handle 21 is fixedly connected with the dustproof cloth frame 11, so that the dustproof cloth frame 11 can be conveniently pulled by the pulling handle 21, and adjustment is convenient.

As shown in fig. 1, a display screen 22 is disposed on the front side of the device body 1, and the display screen 22 is fixedly connected to the device body 1, so that connection detection data can be clearly detected through the display screen 22.

As shown in the attached drawing 1, the middle part of the top end of the device body 1 is provided with a detection sleeve 23, and the detection sleeve 23 is fixedly connected with the device body 1, so that the detection is conveniently carried out through the detection sleeve 23, and the metering is conveniently carried out.

As shown in fig. 1 and 2, the middle parts of the two sides of the device body 1 are respectively provided with a carrying handle 24, and the carrying handles 24 are fixedly connected with the device body 1, so that the device body 1 can be conveniently carried by the carrying handles 24, and the device can be conveniently transported for use.

As shown in fig. 3, two ends of the rotary screw 8 are respectively fixedly connected with the rotary cap 9 and the extrusion plate 7, the rotary screw 8 is made of alloy material, so that the rotary cap 9 is rotated to drive the rotary screw 8 to extrude the extrusion plate 7, and the alloy material is made more durable.

The utility model discloses the theory of operation: when dust is required to be prevented, the dustproof cloth frame 11 can be pulled leftwards, so that the dustproof cloth frame 11 drives the waterproof cloth frame 12 to move leftwards together, and simultaneously drives the fixing block 10 to start moving leftwards, so that one end of the fixing rod 6 at the bottom end of the fixing block 10 starts moving leftwards, and the other end of the fixing rod 6 drives the rotating rod 4 to rotate anticlockwise, so that the rotating rod 4 starts rotating anticlockwise on the fixing plate 3, when the dustproof cloth frame 11 completely covers the top end of the device body 1, the rotating cap 9 is rotated, so that the rotating cap 9 drives the rotating screw rod 8 to rotate, so that the rotating screw rod 8 starts driving the extrusion plate 7 to start moving in the fixing groove 5, so that the extrusion plate 7 slowly contacts with one side of the fixing rod 6, and then the fixing rod 6 plays a fixing role, so as to prevent dust and water, the dustproof cloth frame 11 can be pulled rightwards, so that the fixing rod 6 rotates clockwise on the rotating rod 4, and the dustproof cloth frame 11 can be contracted.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dustproof effectual joins in marriage dry-type metering furnace, includes device body (1), its characterized in that: both sides of the device body (1) are provided with fixed frames (2), and a dustproof mechanism is arranged inside the fixed frames (2);

the dustproof mechanism comprises a fixed plate (3), a rotary rod (4) is arranged on one side of the fixed plate (3), the rotary rod (4) is movably connected with the fixed plate (3), a fixed groove (5) is arranged at the top end of the rotary rod (4), a fixed rod (6) is arranged inside the fixed groove (5), an extrusion plate (7) is arranged on one side of the fixed rod (6), a rotary lead screw (8) is arranged on one side of the extrusion plate (7), one end of the rotary lead screw (8) penetrates through one side of the inner wall of the fixed groove (5) and extends to one side of the rotary rod (4), a rotary cap (9) is arranged at one end of the rotary lead screw (8), the top end of the fixed rod (6) penetrates through the inner wall of the fixed frame (2) and extends to the top of the fixed frame (2), the fixed rod (6), fixed block (10) one side is provided with dustproof cloth frame (11), dustproof cloth frame (11) inner wall is provided with waterproof cloth frame (12), waterproof cloth frame (12) and dustproof cloth frame (11) fixed connection, fixed frame (2) one side is provided with solid fixed ring (13), gu fixed ring (13) front side is provided with oblique shape pole (14), oblique shape pole (14) one end is provided with locking cap (15), oblique shape pole (14) both ends respectively with solid fixed ring (13) and locking cap (15) fixed connection.

2. The dry metering furnace with good dustproof effect as claimed in claim 1, wherein: the device body (1) bottom is provided with a plurality of backup pads (16), backup pad (16) bottom is provided with buffer board (17), buffer board (17) bottom is provided with two springs (18), buffer board (17) both ends respectively with backup pad (16) and spring (18) fixed connection, spring (18) bottom is provided with firm board (19), firm board (19) bottom is provided with friction plate (20), friction plate (20) and firm board (19) fixed connection.

3. The dry metering furnace with good dustproof effect as claimed in claim 1, wherein: the dustproof cloth frame is characterized in that a pulling handle (21) is arranged at the top end of the dustproof cloth frame (11), and the pulling handle (21) is fixedly connected with the dustproof cloth frame (11).

4. The dry metering furnace with good dustproof effect as claimed in claim 1, wherein: the device is characterized in that a display screen (22) is arranged on the front side of the device body (1), and the display screen (22) is fixedly connected with the device body (1).

5. The dry metering furnace with good dustproof effect as claimed in claim 1, wherein: the device is characterized in that a detection sleeve (23) is arranged in the middle of the top end of the device body (1), and the detection sleeve (23) is fixedly connected with the device body (1).

6. The dry metering furnace with good dustproof effect as claimed in claim 1, wherein: the device is characterized in that carrying handles (24) are arranged in the middle of two sides of the device body (1), and the carrying handles (24) are fixedly connected with the device body (1).

7. The dry metering furnace with good dustproof effect as claimed in claim 1, wherein: two ends of the rotary screw rod (8) are respectively fixedly connected with the rotary cap (9) and the extrusion plate (7), and the rotary screw rod (8) is made of alloy materials.