CN217376711U - Gravity support - Google Patents
Gravity support Download PDFInfo
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- CN217376711U CN217376711U CN202220805512.5U CN202220805512U CN217376711U CN 217376711 U CN217376711 U CN 217376711U CN 202220805512 U CN202220805512 U CN 202220805512U CN 217376711 U CN217376711 U CN 217376711U
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- support
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Abstract
The utility model discloses a gravity support contains: two supports and two cloth holder mechanisms; the two brackets are oppositely arranged; each cloth holder mechanism comprises: the brake device comprises an air expansion pipe, two support assemblies and a brake assembly; the two supporting components are respectively arranged on the two brackets; the inflatable tube is arranged between the two brackets, and two ends of the inflatable tube are respectively supported on the two supporting components in a rolling manner; the brake assembly is arranged on one of the brackets and matched with the inflatable tube to brake the inflatable tube; the brake assembly includes: the device comprises a fixed seat, a stand column, a brake plate and a pressure adjusting structure; the fixed seat is connected to the bracket; the upright post is vertically arranged on the fixed seat; one end of the brake plate is rotatably connected to the upper end of the upright post, and the lower surface of the other end of the brake plate presses the air expansion pipe; the pressure adjusting structure is arranged on the upright post and connected to the brake plate so as to adjust the pressure of the brake plate on the inflatable tube. The utility model discloses a two rolls of cloth can be put to gravity support, every support, reduces occupation space, and its brake equipment can set up the brake dynamics according to the cloth size.
Description
Technical Field
The utility model relates to a gravity support.
Background
With the development of industrialization, the garment industry gradually changes from traditional manpower-intensive type to industrialization and automation. Because most of the flexible cloth materials are produced in rolls and transported in rolls, an important process is that roll materials are required to be changed into a multi-layer planar state to be conveniently cut and used in a user factory. Automatic tenter machines are automated devices for solving this problem.
The cloth frame of the existing spreading machine is integrated, can not be used independently, does not contain a brake device, and occupies large space.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem that the above-mentioned gravity support was solved specifically adopts following technical scheme:
a gravity bracket, comprising: two supports and two cloth holder mechanisms;
the two cloth frame mechanisms are arranged on the two brackets and are arranged at intervals along the vertical direction;
the two supports are oppositely arranged, each support comprises a pillar and a cross bar, and the pillars are vertically arranged on the cross bar;
each cloth holder mechanism comprises: the brake device comprises an air expansion pipe, two support assemblies and a brake assembly;
the two supporting components are respectively arranged on the two brackets;
the inflatable tube is arranged between the two brackets, and two ends of the inflatable tube are respectively supported on the two supporting components in a rolling manner;
the brake assembly is arranged on one of the brackets and matched with the inflatable tube to brake the inflatable tube;
the brake assembly includes: the device comprises a fixed seat, a stand column, a brake plate and a pressure adjusting structure;
the fixed seat is connected to the bracket;
the upright post is vertically arranged on the fixed seat;
one end of the brake plate is rotatably connected to the upper end of the upright post, and the lower surface of the other end of the brake plate presses the air expansion pipe;
the pressure adjusting structure is arranged on the upright post and connected to the brake plate so as to adjust the pressure of the brake plate on the inflatable tube.
Further, the pressure regulating structure includes: the device comprises two adjusting plates, two adjusting springs, a U-shaped adjusting piece, an adjusting pin and a sliding column;
one end of each adjusting plate is rotatably connected to two sides of the upright post, and the other end of each adjusting plate is rotatably connected to two sides of the upper end of the U-shaped adjusting piece;
the sliding column is arranged at the lower end of the U-shaped adjusting piece and is in interference fit with the U-shaped adjusting piece and the upright column;
one end of each of the two adjusting springs is connected to the two ends of the sliding column respectively, and the other end of each of the two adjusting springs is connected to the brake plate;
a plurality of adjusting holes are formed in the adjusting plate;
the adjusting pin sequentially passes through the adjusting hole on one adjusting plate, the upright post and the corresponding adjusting hole on the other adjusting plate to fix the position of the adjusting plate.
Further, the pressure regulating structure also comprises a fixing pin;
the fixing pin is connected to the brake plate;
one end of each of the two adjusting springs is connected to two ends of the sliding column respectively, and the other end of each of the two adjusting springs is connected to two ends of the fixing pin respectively.
Furthermore, the pressure adjusting structure also comprises an adjusting handle used for pulling the U-shaped adjusting piece;
the adjusting handle is connected to the U-shaped adjusting piece.
Further, the lower end of the U-shaped adjusting piece is provided with a groove;
the sliding column is arranged in the groove.
Furthermore, the brake assembly also comprises a brake pad;
the brake block is arranged below the brake plate and is positioned between the inflatable tubes of the brake plate.
Furthermore, the cloth frame mechanism also comprises a brake ring;
the brake ring sleeve is sleeved on the air expansion pipe and matched with the brake pad below the brake plate.
Further, the support assembly includes: the supporting frame and the two supporting rollers;
the supporting frame is fixed on the pillar;
the two supporting rollers are connected to the supporting frame in a side-by-side rolling manner;
the inflatable tube is supported between two supporting rollers in a rolling way.
Furthermore, the gravity bracket also comprises two supporting seats;
each supporting seat is arranged below the two supports respectively.
Furthermore, the supporting seat comprises a fixing plate, two gaskets and two fixing screws;
the two gaskets are arranged at the two ends of the fixed plate;
one end of the fixing screw is connected to the lower surface of the cross bar and the other end is connected to the gasket.
The utility model discloses an useful part lies in the gravity support that provides, and two rolls of cloth can be put to every support, reduce occupation space.
The utility model discloses an useful part still lies in the gravity support that provides, is equipped with brake equipment, sets up the brake dynamics according to the cloth size, prevents the backrush of yardage roll. Meanwhile, the rotation of the cloth can be controlled by the inflatable tube.
Drawings
Fig. 1 is a schematic view of a gravity bracket of the present invention;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1;
the device comprises a gravity support 100, a support 10, a support column 11, a cross rod 12, a cloth frame mechanism 20, an air expansion pipe 21, a support assembly 22, a support frame 221, a support roller 222, a brake assembly 23, a fixed seat 231, a stand column 232, a brake plate 233, a pressure adjusting structure 234, an adjusting plate 235, an adjusting spring 236, a U-shaped adjusting piece 237, an adjusting pin 238, a sliding column 239, an adjusting hole 240, a fixing pin 241, an adjusting handle 242, a groove 243, a brake pad 244, a brake ring 25, a support seat 30, a fixing plate 31, a gasket 32 and a fixing screw 33.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, a gravity bracket 100 of the present application is used to support a piece of cloth. It mainly comprises: two supports 10 and two cloth holder mechanisms 20. Two supports 10 are oppositely arranged, each support 10 comprises a strut 11 and a cross bar 12, and the strut 11 is vertically arranged on the cross bar 12. The two cloth holder mechanisms 20 are arranged on the two supports 10 and are arranged at intervals in the vertical direction.
Specifically, each cloth holder mechanism 20 includes: an air tube 21, two support assemblies 22 and a brake assembly 23.
Two support assemblies 22 are respectively disposed on the two brackets 10. The air expansion pipe 21 is arranged between the two brackets 10, and two ends of the air expansion pipe are respectively supported on the two support assemblies 22 in a rolling manner. After the air expansion pipe 21 is inflated, the key strips on the shaft can be unfolded, so that the cloth roll on the air expansion pipe is fixed, and the cloth roll and the air expansion pipe 21 are prevented from rotating. A brake assembly 23 is provided on one of the brackets 10 and cooperates with the tube 21 to brake it.
In the present application, the brake assembly 23 comprises: a fixed seat 231, a vertical column 232, a brake plate 233 and a pressure adjusting structure 234. The fixing seat 231 is connected to the bracket 10. The upright 232 is vertically disposed on the fixing seat 231. The brake plate 233 has one end rotatably connected to the upper end of the column 232 and the other end of which has a lower surface pressing the air tube 21. A pressure adjustment structure 234 is disposed on the post 232 and is connected to the brake plate 233 to adjust the pressure of the brake plate 233 on the tube 21. In the present application, the fixing seat 231 of the cloth holder mechanism 20 located below is fixed to the crossbar 12, and the fixing seat 231 of the cloth holder mechanism 20 located above is fixed to the pillar 11.
Specifically, the pressure regulating structure 234 includes: two adjustment plates 235, two adjustment springs 236, a U-shaped adjustment 237, an adjustment pin 238, and a sliding post 239.
One end of the two adjusting plates 235 is rotatably connected to both sides of the pillar 232 and the other end is rotatably connected to both sides of the upper end of the U-shaped adjusting piece 237. The sliding column 239 is disposed at the lower end of the U-shaped adjusting member 237 and is in interference fit with the U-shaped adjusting member 237 and the upright column 232. One ends of the two adjusting springs 236 are connected to both ends of the sliding column 239, respectively, and the other ends are connected to the brake plate 233. The adjustment plate 235 is provided with a plurality of adjustment holes 240. The adjustment pin 238 passes sequentially through an adjustment hole 240 in one adjustment plate 235, the post 232, and a corresponding adjustment hole 240 in the other adjustment plate 235 to fix the position of the adjustment plate 235.
The two adjustment springs 236 apply a pulling force to the brake plate 233 so that the brake plate 233 presses the air tube 21 to brake the air tube 21. When the pulling force needs to be adjusted, the adjusting pin 238 is pulled out, and the adjusting pin 238 is adjusted to be matched with other corresponding adjusting holes 240.
In this application, the brake assembly 23 further includes a brake pad 244 for improving a braking effect. The brake pads 244 are disposed below the brake plate 233 and between the inflatable tubes 21 of the brake plate 233. The braking effect of the brake assembly 23 is enhanced by the brake pad 244. In the present application, the brake pad 244 is made of rubber.
Further, the cloth holder mechanism 20 further includes a brake ring 25. The brake ring 25 is fitted over the tube 21 and engages a brake pad 244 under the brake plate 233. Thereby further improving the braking effect.
As a preferred embodiment, the pressure adjusting structure 234 further includes a fixing pin 241. The fixing pin 241 is connected to the brake plate 233. One ends of the two adjustment springs 236 are connected to both ends of the sliding column 239, respectively, and the other ends are connected to both ends of the fixing pin 241, respectively.
In a preferred embodiment, the pressure adjustment structure 234 further comprises an adjustment handle 242 for pulling the U-shaped adjustment member 237. The adjustment handle 242 is connected to the U-shaped adjustment member 237. When adjustment of the adjustment pin 238 is desired, the adjustment knob 242 is directly operated.
In a preferred embodiment, the lower end of the U-shaped adjustment member 237 is provided with a groove 243, and the sliding column 239 is disposed in the groove 243.
As a preferred embodiment, the support member 22 comprises: a support frame 221 and two support rollers 222. The support bracket 221 is fixed to the column 11. Two support rollers 222 are roll-connected side by side to the support frame 221. The expansion tube 21 is supported between two support rollers 222 in rolling contact.
In a preferred embodiment, the gravity bracket 100 further comprises two support seats 30. Each support seat 30 is disposed below the two brackets 10. Specifically, the support base 30 includes a fixing plate 31, two spacers 32, and two fixing screws 33. Two spacers 32 are provided at both ends of the fixing plate 31. One end of the fixing screw 33 is connected to the lower surface of the crossbar 12 and the other end is connected to the spacer 32.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation modes fall within the protection scope of the present invention.
Claims (10)
1. A gravity bracket, comprising: two supports and two cloth holder mechanisms;
the two cloth frame mechanisms are arranged on the two brackets and are arranged at intervals along the vertical direction;
the two supports are oppositely arranged, each support comprises a pillar and a cross bar, and the pillars are vertically arranged on the cross bar;
each cloth holder mechanism comprises: the brake device comprises an air expansion pipe, two support assemblies and a brake assembly;
the two support assemblies are respectively arranged on the two brackets;
the inflatable tube is arranged between the two brackets, and two ends of the inflatable tube are respectively supported on the two supporting assemblies in a rolling manner;
the brake assembly is arranged on one of the brackets and matched with the inflatable tube to brake the bracket;
the brake assembly includes: the device comprises a fixed seat, a stand column, a brake plate and a pressure adjusting structure;
the fixed seat is connected to the bracket;
the upright post is vertically arranged on the fixed seat;
one end of the brake plate is rotatably connected to the upper end of the upright post, and the lower surface of the other end of the brake plate presses the air expansion pipe;
the pressure adjusting structure is arranged on the upright post and connected to the brake plate so as to adjust the pressure of the brake plate on the air expansion pipe.
2. The gravitational support of claim 1,
the pressure regulating structure includes: the device comprises two adjusting plates, two adjusting springs, a U-shaped adjusting piece, an adjusting pin and a sliding column;
one ends of the two adjusting plates are rotatably connected to two sides of the upright post, and the other ends of the two adjusting plates are rotatably connected to two sides of the upper end of the U-shaped adjusting piece;
the sliding column is arranged at the lower end of the U-shaped adjusting piece and is in interference fit with the U-shaped adjusting piece and the upright column;
one ends of the two adjusting springs are respectively connected to two ends of the sliding column, and the other ends of the two adjusting springs are connected to the brake plate;
a plurality of adjusting holes are formed in the adjusting plate;
the adjusting pin sequentially passes through the adjusting hole in the adjusting plate, the upright post and the corresponding adjusting hole in the adjusting plate to fix the position of the adjusting plate.
3. A gravitational support according to claim 2,
the pressure adjusting structure also comprises a fixing pin;
the fixing pin is connected to the brake plate;
one ends of the two adjusting springs are respectively connected to the two ends of the sliding column, and the other ends of the two adjusting springs are respectively connected to the two ends of the fixing pin.
4. A gravitational support according to claim 2,
the pressure adjusting structure also comprises an adjusting handle for pulling the U-shaped adjusting piece;
the adjustment handle is connected to the U-shaped adjustment member.
5. A gravitational support according to claim 2,
the lower end of the U-shaped adjusting piece is provided with a groove;
the sliding column is arranged in the groove.
6. The gravitational support of claim 1,
the brake component also comprises a brake pad;
the brake block is arranged below the brake plate and positioned between the air expansion pipes of the brake plate.
7. A gravitational support according to claim 6,
the cloth frame mechanism also comprises a brake ring;
the brake ring sleeve is sleeved on the air expansion pipe and matched with the brake pad below the brake plate.
8. The gravitational support of claim 1,
the support assembly includes: the supporting frame and the two supporting rollers;
the support frame is fixed to the strut;
the two supporting rollers are connected to the supporting frame in a side-by-side rolling mode;
the inflatable tube is supported between the two supporting rollers in a rolling mode.
9. The gravitational support of claim 1,
the gravity bracket also comprises two supporting seats;
each supporting seat is arranged below the two supports respectively.
10. The gravitational support of claim 9,
the supporting seat comprises a fixing plate, two gaskets and two fixing screws;
the two gaskets are arranged at two ends of the fixing plate;
one end of the fixing screw is connected to the lower surface of the cross bar and the other end of the fixing screw is connected to the gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220805512.5U CN217376711U (en) | 2022-04-08 | 2022-04-08 | Gravity support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220805512.5U CN217376711U (en) | 2022-04-08 | 2022-04-08 | Gravity support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217376711U true CN217376711U (en) | 2022-09-06 |
Family
ID=83108195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220805512.5U Active CN217376711U (en) | 2022-04-08 | 2022-04-08 | Gravity support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217376711U (en) |
-
2022
- 2022-04-08 CN CN202220805512.5U patent/CN217376711U/en active Active
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