CN213931812U

CN213931812U - A sunning frame for protective clothing cloth

Info

Publication number: CN213931812U
Application number: CN202023158229.8U
Authority: CN
Inventors: 万丽芳
Original assignee: Jiangxi Qingerhong Garment Co ltd
Current assignee: Jiangxi Qingerhong Garment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-10
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a sunning frame for protective clothing cloth, the on-line screen storage device comprises a base, the equal fixed support frame that is provided with in top both ends of base, the equal slidable mounting in one side that two support frames are close to each other has the grudging post, and the same sunning pole of top fixedly connected with of two grudging posts all is equipped with the gear drive groove on two grudging posts, and two gear drive inslots all mesh there is drive gear, and all fixed cup joints have the pivot on two drive gear. The utility model discloses be convenient for people highly adjust the sunning, and through the meshing braking of braking fixture block and brake gear, can be so that the height of sunning pole is more firm in the back location of adjusting, ensured the steadiness at follow-up sunning in-process, avoided current sunning pole to be not convenient for highly adjust the drawback to the sunning simultaneously, can make things convenient for the use of the crowd of different heights when the sunning to the degree of difficulty of staff's sunning cloth has been alleviateed.

Description

A sunning frame for protective clothing cloth

Technical Field

The utility model relates to a protective clothing production technical field especially relates to a sunning frame for protective clothing cloth.

Background

In the production process of the protective clothing fabric, in order to eliminate harmful substances on the surface of the fabric, the woven fabric needs to be cleaned and dried. And the sunning frame that present protective clothing cloth used, most structure is comparatively simple, and the structure is fixed, and current sunning pole exists the defect that can not adjust the sunning height, has restricted people to the use of sunning frame to give staff's sunning cloth and increased the degree of difficulty, can't satisfy people present user demand. Therefore, the utility model provides a sunning frame for protecting clothes cloth is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drying rack for protective clothing cloth.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drying rack for protective clothing cloth comprises a base, wherein two supporting frames are fixedly arranged at two ends of the top of the base, vertical frames are slidably arranged on one sides of the two supporting frames close to each other, the top ends of the two vertical frames are fixedly connected with a same drying rod, gear transmission grooves are formed in the two vertical frames, transmission gears are meshed in the two gear transmission grooves, rotating shafts are fixedly sleeved on the two transmission gears, the mutually far ends of the two rotating shafts respectively rotate and extend to the outer sides of the supporting frames and are fixedly sleeved with transmission wheels, a cavity is formed in the base, a transversely arranged rotating rod is rotatably arranged in the cavity, two driving wheels are fixedly connected to the rotating rod, a chain is in transmission connection between the driving wheels and the transmission wheels, a U-shaped frame is fixedly arranged at the right end of the base, and the right end of the rotating rod penetrates through the U-shaped frame and extends to the outer sides of the U-shaped frame, and the right-hand member fixedly connected with hand crank of bull stick, the fixed cover of bull stick that is located U type frame has connect brake gear, and the top side meshing location of brake gear has the braking fixture block, and the top fixedly connected with pull rod of braking fixture block, and the top activity of pull rod run through to the top of U type frame and fixedly connected with connecting plate, the top fixedly connected with pull ring of connecting plate, fixedly connected with jump ring that resets between connecting plate and the U type frame.

Preferably, the bottom side of the braking clamping block is provided with an arc-shaped clamping tooth groove, and the bottom side of the braking clamping block is meshed with the braking gear through the arc-shaped clamping tooth groove.

Preferably, a rectangular hole is formed in the inner wall of the top of the U-shaped frame, the pull rod is a rectangular column, and the pull rod penetrates through the rectangular hole in a sliding mode in the vertical direction.

Preferably, the inner wall of the right side of the U-shaped frame is fixedly sleeved with a first bearing, and the rotating rod is rotatably installed on the first bearing.

Preferably, the inner sides of the two support frames are provided with vertical sliding grooves, the bottom of the outer side of the vertical frame is fixedly provided with vertical sliding blocks, and the vertical sliding blocks are slidably mounted in the vertical sliding grooves along the vertical direction.

Preferably, the upper end of the support frame is provided with a mounting hole, a second bearing is fixedly mounted in the mounting hole, and the rotating shaft is rotatably mounted on the second bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, the connecting plate is driven to be pulled upwards through the pull ring, the reset clamp spring is stretched and deformed, and the brake clamping block is pulled upwards through the pull rod and is not meshed with the brake gear when the connecting plate is pulled upwards; then the rotating rod is rotated through a crank, the rotating rod drives the rotating shaft and the transmission gear to rotate through the transmission of the driving wheel, the chain and the transmission wheel, the transmission gear is meshed with a gear transmission groove on the vertical frame for transmission when rotating, so that the vertical frame is enabled to move up and down, the vertical frame is enabled to drive the drying rod to move up and down when moving, when the drying rod is adjusted to a required height, the pull ring is loosened, and under the reset effect of the reset clamp spring, the brake clamping block is enabled to perform meshing brake on the brake gear;

to sum up, the utility model discloses a sunning frame for protective clothing cloth, the people of being convenient for highly adjust the sunning, and through the braking of the meshing of braking fixture block with brake gear, can be so that the height of sunning pole is more firm in the back location of adjusting, has ensured the steadiness at follow-up sunning in-process, has avoided current sunning pole not convenient for highly adjust the drawback to the sunning simultaneously, can make things convenient for the use of the crowd of different heights when the sunning to the degree of difficulty of staff's sunning cloth has been alleviateed.

Drawings

Fig. 1 is a schematic structural view of an airing rack for protective clothing cloth according to the present invention;

FIG. 2 is a schematic view of the present invention showing a part of the details thereof enlarged;

fig. 3 is a schematic structural view between the middle braking block and the braking gear of the present invention.

In the figure: the drying rack comprises a base 1, a support frame 2, a vertical frame 3, a gear transmission groove 301, a drying rod 4, a U-shaped frame 5, a pull ring 501, a connecting plate 502, a pull rod 503, a brake fixture block 504, a brake gear 505, a reset clamp spring 506, a first bearing 507, a rectangular hole 508, an arc-shaped fixture groove 509, a crank 6, a cavity 7, a rotating rod 8, a driving wheel 9, a chain 10, a transmission wheel 11, a rotating shaft 12, a transmission gear 13, a vertical sliding block 14 and a vertical sliding groove 15.

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.

Referring to fig. 1-3, a drying rack for protective clothing cloth comprises a base 1, wherein two supporting frames 2 are fixedly arranged at two ends of the top of the base 1, vertical frames 3 are slidably arranged at one side of each of the two supporting frames 2 close to each other, the top ends of the two vertical frames 3 are fixedly connected with a same drying rod 4, gear transmission grooves 301 are respectively arranged on the two vertical frames 3, transmission gears 13 are respectively meshed in the two gear transmission grooves 301, rotating shafts 12 are fixedly sleeved on the two transmission gears 13, one ends of the two rotating shafts 12 far away from each other are respectively rotatably extended to the outer sides of the supporting frames 2 and fixedly sleeved with a transmission wheel 11, a cavity 7 is arranged inside the base 1, a rotating rod 8 transversely arranged in a rotating manner is arranged in the cavity 7, two driving wheels 9 are fixedly connected on the rotating rod 8, a chain 10 is connected between the driving wheels 9 and the transmission wheels 11, a U-shaped frame 5 is fixedly arranged at the right end of the base 1, the right-hand member of bull stick 8 runs through U type frame 5 and extends to the outside of U type frame 5, and the right-hand member fixedly connected with rocking handle 6 of bull stick 8, it has braking gear 505 to fix the cover on the bull stick 8 that is located U type frame 5, braking gear 505's top side meshing location has braking fixture block 504, braking fixture block 504's top fixedly connected with pull rod 503, and pull rod 503's top activity runs through to U type frame 5's top and fixedly connected with connecting plate 502, the top fixedly connected with pull ring 501 of connecting plate 502, fixedly connected with jump ring that resets between connecting plate 502 and the U type frame 5. The utility model discloses in, be convenient for people highly adjust the sunning, and through the meshing braking of braking fixture block 504 and brake gear 505, can be so that the height of sunning pole 4 is adjusting the more firm of back location, ensured the steadiness at follow-up sunning in-process, avoided current sunning pole to be not convenient for highly the drawback of adjusting the sunning simultaneously, can make things convenient for the use of the crowd of different heights when the sunning to the degree of difficulty of staff's sunning cloth has been alleviateed.

Specifically, an arc-shaped detent groove 509 is formed in the bottom side of the detent catch 504, and the bottom side of the detent catch 504 is engaged with the detent gear 505 through the arc-shaped detent groove 509.

Specifically, a rectangular hole 508 is formed in the inner wall of the top of the U-shaped frame 5, the pull rod 503 is a rectangular column, and the pull rod 503 slides in the vertical direction to penetrate through the rectangular hole 508.

Specifically, the inner wall of the right side of the U-shaped frame 5 is fixedly sleeved with a first bearing 507, and the rotating rod 8 is rotatably mounted on the first bearing 507.

Specifically, the inner sides of the two support frames 2 are provided with vertical sliding grooves 15, the bottom of the outer side of the vertical frame 3 is fixedly provided with vertical sliding blocks 14, and the vertical sliding blocks 14 are slidably mounted in the vertical sliding grooves 15 along the vertical direction.

Specifically, the upper end of support frame 2 is equipped with the mounting hole, and fixed mounting has the second bearing in the mounting hole, and pivot 12 rotates and installs on the second bearing.

The utility model discloses a sunning frame for protective clothing cloth, the height of being convenient for people to the sunning is adjusted, when needs are adjusted, relieve braking fixture block 504 earlier and brake gear 505's braking, namely drive connecting plate 502 through pull ring 501 and upwards stimulate, reset jump ring 506 and be tensile deformation simultaneously, and brake fixture block 504 is upwards promoted through pull rod 503 again and is not meshed with brake gear 505 when connecting plate 502 upwards promotes; then, the rotating rod 8 is rotated through the crank 6, the rotating rod 8 drives the rotating shaft 12 and the transmission gear 13 to rotate through the transmission of the driving wheel 9, the chain 10 and the transmission wheel 11, the transmission gear 13 is meshed with the gear transmission groove 301 on the vertical frame 3 for transmission when rotating, so that the vertical frame 3 moves up and down, the vertical frame 3 drives the drying rod 4 to move up and down when moving, when the drying rod 4 is adjusted to a required height, the pull ring 501 is loosened, the reset clamp spring 506 resets, and under the reset action of the reset clamp spring 506, the brake clamping block 504 is enabled to carry out meshing braking on the brake gear 505;

finally, alright adjust with the sunning height to sunning pole 4 like this, and through the meshing braking of braking fixture block 504 and brake gear 505, can be so that sunning pole 4 highly more firm in the back location of adjusting, ensured the steadiness at follow-up sunning in-process, avoided current sunning pole not be convenient for highly the drawback of adjusting the sunning, can make things convenient for the use of the crowd of different heights when the sunning to the degree of difficulty of staff's sunning cloth has been alleviateed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A drying rack for protective clothing cloth comprises a base (1) and is characterized in that two supporting frames (2) are fixedly arranged at two ends of the top of the base (1), vertical frames (3) are slidably mounted on one sides, close to each other, of the two supporting frames (2), the top ends of the two vertical frames (3) are fixedly connected with a same drying rod (4), gear transmission grooves (301) are formed in the two vertical frames (3), transmission gears (13) are meshed in the two gear transmission grooves (301), rotating shafts (12) are fixedly sleeved on the two transmission gears (13), one ends, far away from each other, of the two rotating shafts (12) respectively rotate to extend to the outer sides of the supporting frames (2) and are fixedly sleeved with transmission wheels (11), a cavity (7) is arranged inside the base (1), a transversely arranged rotating rod (8) is rotatably mounted in the cavity (7), and two driving wheels (9) are fixedly connected to the rotating rod (8), a chain (10) is connected between the driving wheel (9) and the driving wheel (11) in a transmission way, the right end of the base (1) is fixedly provided with a U-shaped frame (5), the right end of the rotating rod (8) penetrates through the U-shaped frame (5) and extends to the outside of the U-shaped frame (5), a handle (6) is fixedly connected at the right end of the rotating rod (8), a brake gear (505) is fixedly sleeved on the rotating rod (8) positioned in the U-shaped frame (5), a brake fixture block (504) is positioned at the top side of the brake gear (505) in a meshing manner, a pull rod (503) is fixedly connected at the top of the brake fixture block (504), and the top end of the pull rod (503) movably penetrates above the U-shaped frame (5) and is fixedly connected with a connecting plate (502), the top of the connecting plate (502) is fixedly connected with a pull ring (501), and a reset snap spring (506) is fixedly connected between the connecting plate (502) and the U-shaped frame (5).

2. The drying rack for protective clothing cloth according to claim 1, characterized in that the bottom side of the braking block (504) is provided with an arc-shaped clamping groove (509), and the bottom side of the braking block (504) is engaged with the braking gear (505) through the arc-shaped clamping groove (509).

3. The drying rack for the protective clothing cloth according to claim 1, characterized in that a rectangular hole (508) is formed on the inner wall of the top of the U-shaped rack (5), the pull rod (503) is a rectangular column, and the pull rod (503) penetrates through the rectangular hole (508) in a sliding mode in the vertical direction.

4. The drying rack for the protective clothing cloth according to claim 1, characterized in that a first bearing (507) is fixedly sleeved on the right inner wall of the U-shaped rack (5), and the rotating rod (8) is rotatably installed on the first bearing (507).

5. The drying rack for the protective clothing cloth according to claim 1, characterized in that vertical sliding grooves (15) are formed in the inner sides of the two supporting frames (2), vertical sliding blocks (14) are fixedly arranged at the bottoms of the outer sides of the vertical frames (3), and the vertical sliding blocks (14) are slidably installed in the vertical sliding grooves (15) along the vertical direction.

6. The drying rack for protective clothing cloth according to claim 1, characterized in that the upper end of the support frame (2) is provided with a mounting hole, a second bearing is fixedly mounted in the mounting hole, and the rotating shaft (12) is rotatably mounted on the second bearing.