CN212780270U

CN212780270U - Tensile strength detection device for polyester decorative fabric experiment capable of achieving rapid positioning

Info

Publication number: CN212780270U
Application number: CN202021304829.8U
Authority: CN
Inventors: 计锋
Original assignee: Hangzhou Jiatai Textile Co ltd
Current assignee: Hangzhou Jiatai Textile Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-23
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a tensile strength detection device for dacron decorative fabric experiments of quick location, which comprises a supporting pedestal and is characterized by further comprising, it has the bar groove to reserve on the support base, and bar inslot fixedly connected with locating lever, the outside activity nestification of locating lever is provided with the lower extreme of first connecting block and second connecting block, and the lower extreme sliding connection of first connecting block and second connecting block in the bar inslot, it has logical groove all to reserve on first connecting block and the second connecting block, and has run through the control lever on leading to the groove, fixedly connected with supporting shoe on the inside control lever of first connecting block and second connecting block, and supporting shoe hub connection is on the slider to slider sliding connection is in the spout. This tensile strength detection device for dacron decoration surface fabric experiments of quick location can be adjusted according to the width of dacron decoration surface fabric for the quick location of dacron decoration surface fabric, and then can make the position of clip centre gripping corresponding, guaranteed the precision that detects.

Description

Tensile strength detection device for polyester decorative fabric experiment capable of achieving rapid positioning

Technical Field

The utility model relates to a dacron pull degree detects technical field, specifically is a pull degree detection device for dacron decorative fabric experiments of quick location.

Background

Along with the rise of living conditions, the requirements of people on houses are gradually increased, for example, the prior painting and tile pasting is gradually changed into the wallpaper pasting and wall cloth pasting, and the polyester decorative fabric is a polyester fabric for decoration and can be pasted on a wall to improve the attractiveness of the houses.

But present dacron is decorated tensile strength detection device for surface fabric experiments when using, can not be quick fix a position dacron decoration surface fabric, and this position that just makes the centre gripping surface fabric does not correspond easily, and then makes the measurement inaccurate enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tensile strength detection device for dacron decorative fabric experiments of quick location to it is not convenient for quick location's problem to provide current tensile strength detection device for dacron decorative fabric experiments in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tensile strength detection device for a rapid positioning terylene decorative fabric experiment comprises a supporting base, wherein a strip-shaped groove is reserved on the supporting base, a positioning rod is fixedly connected in the strip-shaped groove, the outer side of the positioning rod is movably nested with the lower ends of a first connecting block and a second connecting block, the lower ends of the first connecting block and the second connecting block are connected in the strip-shaped groove in a sliding manner, through grooves are reserved on the first connecting block and the second connecting block, control rods penetrate through the through grooves, supporting blocks are fixedly connected on the control rods in the first connecting block and the second connecting block, the supporting blocks are connected on a sliding block in a shaft manner, the sliding block is connected in the sliding groove in a sliding manner, the sliding groove is reserved on the inner side surface of the tail end of a clamp, the clamp is arranged on the first connecting block and the second connecting block, and the clamping end of the clamp extends out of the opposite side surfaces of the first connecting block and the second connecting, the control rod in the second connecting block is fixedly connected with a shifting block, the shifting block movably penetrates to the outer side of the second connecting block, the first connecting block is provided with an air cylinder relative to the side surface of the second connecting block, the end part of the air cylinder is provided with a pressure sensor, the upper surface of the supporting base is fixedly connected with a supporting rod, a supporting pipe is fixedly connected between the supporting rods at the same side of the first connecting block, a limiting groove is reserved on the supporting pipe, a limiting rod penetrates through the limiting groove, the end part of the limiting rod at the outer side of the limiting groove is fixedly connected to the inner side of a sliding limiting ring, the sliding limiting ring is nested and arranged at the outer side of the supporting pipe, the end part of the limiting rod at the inner side of the limiting groove is slidably connected in the guiding groove, the guiding groove is arranged at the outer side of the driving pipe, the bearing of the driving pipe, and the driving rod is movably arranged through the supporting tube.

Preferably, the sliding limiting ring on one side of the first connecting block is fixedly and integrally connected with the first connecting block, a bulge is arranged on the sliding limiting ring on one side of the second connecting block, and the bulge is in contact connection with the shifting block.

Preferably, the outer diameter of the supporting tube is matched with the inner diameter of the sliding limiting ring, and opposite side faces between the sliding limiting rings are respectively positioned on the same vertical plane with opposite side faces of the first connecting block and the second connecting block.

Preferably, the driving rod is U-shaped, and the end of the driving rod is connected with the inner side thread of the driving pipe by twist-shaped threads

Preferably, the number of the sliding chutes is 2, the inner bottom surfaces of the 2 sliding chutes are formed by inclined planes and horizontal planes, the depth of the adjacent ends of the sliding chutes is the minimum, and the adjacent ends of the sliding chutes are the horizontal planes.

Preferably, the guide grooves are inclined arc-shaped grooves, and the guide grooves at the two ends of the driving rod are symmetrically arranged.

Compared with the prior art, the beneficial effects of the utility model are that: this tensile strength detection device for dacron decoration surface fabric experiments of quick location can be adjusted according to dacron decoration surface fabric's width for the quick location of dacron decoration surface fabric, and then can make the position of clip centre gripping corresponding, guaranteed the precision that detects:

1. the driving rod is pulled outwards, the driving tube can be driven to rotate, and then the sliding limiting rings can be moved through the guide grooves and the limiting rods, so that the distance between the sliding limiting rings can be matched with the width of the terylene decorative fabric, and the terylene decorative fabric can be quickly positioned;

2. through the location to the dacron decorative fabric, can make the position of clip centre gripping corresponding to the clip can break off the slip spacing ring and be connected with the shifting block when centre gripping dacron decorative fabric, and then makes the second connecting block can remove, thereby can be stable with accurate measurement dacron decorative fabric's the pull strength.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the connection structure between the tail of the clip and the control rod of the present invention;

FIG. 3 is a schematic view of the inner side connection structure of the tail of the clip of the present invention;

FIG. 4 is a schematic view of a cross-sectional connection structure of the supporting tube of the present invention;

fig. 5 is a schematic structural diagram of the outside of the driving tube of the present invention.

In the figure: 1. a support base; 2. a strip-shaped groove; 3. positioning a rod; 4. a first connection block; 5. a second connecting block; 6. a through groove; 7. a control lever; 8. a clip; 9. a cylinder; 10. a pressure sensor; 11. shifting blocks; 12. sliding the limiting ring; 13. a limiting groove; 14. supporting a tube; 15. a support bar; 16. a drive rod; 17. a support block; 18. a slider; 19. a chute; 20. a drive tube; 21. a limiting rod; 22. a guide groove.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a tensile strength detection device for a rapid positioning terylene decorative fabric experiment comprises a supporting base 1, a strip-shaped groove 2, a positioning rod 3, a first connecting block 4, a second connecting block 5, a through groove 6, a control rod 7, a clamp 8, a cylinder 9, a pressure sensor 10, a shifting block 11, a sliding limiting ring 12, a limiting groove 13, a supporting tube 14, a supporting rod 15, a driving rod 16, a supporting block 17, a sliding block 18, a sliding groove 19, a driving tube 20, a limiting rod 21 and a guiding groove 22, wherein the supporting base 1 is reserved with the strip-shaped groove 2, the strip-shaped groove 2 is fixedly connected with the positioning rod 3, the outer side of the positioning rod 3 is movably nested with the lower ends of the first connecting block 4 and the second connecting block 5, the lower ends of the first connecting block 4 and the second connecting block 5 are slidably connected in the strip-shaped groove 2, the first connecting block 4 and the second connecting block 5 are both reserved with the through groove 6, and the control rod 7, the control rod 7 in the first connecting block 4 and the second connecting block 5 is fixedly connected with a supporting block 17, the supporting block 17 is connected to a sliding block 18 in a shaft mode, the sliding block 18 is connected in a sliding way 19 in a sliding way, the sliding way 19 is reserved on the inner side face of the tail end of the clamp 8, the clamp 8 is arranged on the first connecting block 4 and the second connecting block 5, the clamping end of the clamp 8 extends out of the opposite side faces of the first connecting block 4 and the second connecting block 5, the control rod 7 in the second connecting block 5 is also fixedly connected with a shifting block 11, the shifting block 11 movably penetrates through the outer side of the second connecting block 5, the cylinder 9 is installed on the side face of the first connecting block 4 opposite to the second connecting block 5, the end part of the cylinder 9 is provided with a pressure sensor 10, the supporting rod 15 is fixedly connected to the upper surface of the supporting base 1, and a supporting tube 14 is fixedly connected between the, the utility model discloses a spacing groove 13 has been reserved on the stay tube 14, and run through the gag lever post 21 on the gag lever post 13, gag lever post 21 tip fixed connection in the inboard of slip spacing ring 12 outside the gag lever post 13, and slip spacing ring 12 nestification sets up in the outside of stay tube 14, gag lever post 21 tip sliding connection in guiding groove 22 of the inside gag lever post 13, and guiding groove 22 sets up in the outside of driving tube 20, driving tube 20 bearing connection is in the inboard of stay tube 14, and the inboard one end that has actuating lever 16 that stretches into of stay tube 14, and actuating lever 16 activity runs through stay tube 14 and sets up.

The slip spacing ring 12 and the fixed integration of first connecting block 4 one side are connected, and are provided with the arch on the slip spacing ring 12 of second connecting block 5 one side to this arch is connected with the contact of shifting block 11, can be convenient for first connecting block 4 along with slip spacing ring 12 together removes, and can make second connecting block 5 along with slip spacing ring 12 together removes through arch and shifting block 11.

The external diameter of stay tube 14 is identical with the internal diameter of slip spacing ring 12, and the relative side between the slip spacing ring 12 is in same perpendicular with the relative side of first connecting block 4 and second connecting block 5 respectively, can be convenient for adjust according to the width of dacron surface fabric for the position of the 8 centre gripping surface fabrics of 2 clip corresponds, thereby can be convenient for improve the precision that detects.

The structural shape of drive rod 16 is "U" shape, and the tip of drive rod 16 adopts twist form screw thread and the inboard threaded connection of driving tube 20, can be convenient for through pulling driving rod 16 outward for it drives 2 synchronous rotations of driving tube 20, and then reaches the purpose of adjusting 2 slip spacing ring 12 distances on same stay tube 14.

The sliding grooves 19 are provided with 2 sliding grooves, the inner bottom surfaces of the 2 sliding grooves 19 are formed by inclined surfaces and horizontal planes, the depth of the adjacent ends of the sliding grooves 19 is the minimum, meanwhile, the adjacent ends of the sliding grooves 19 are the horizontal planes, when the sliding blocks 18 move oppositely, the tail ends of the clips 8 are stably unfolded, and therefore the clips 8 can stably clamp the fabric.

The guide grooves 22 are inclined arc-shaped grooves, and the guide grooves 22 at the two ends of the drive rod 16 are symmetrically arranged, so that the sliding limiting rings 12 can be conveniently far away from or close to each other through the rotation of the drive rod 16.

The working principle is as follows: install this tensile strength detection device for dacron decoration surface fabric experiment of quick location at the user position at first to switch on the device's power, later use according to following mode of operation:

according to the figures 1-5, the driving rod 16 is pulled outwards to drive the driving tube 20 to rotate, and the sliding limiting rings 12 connected with the limiting rods 21 are moved close to each other through the guiding grooves 22 on the driving tube 20 and the limiting rods 21 connected with the guiding grooves 22 until the distance between 2 sliding limiting rings 12 on the same supporting tube 14 is matched with the width of the terylene decorative fabric;

then, lapping the terylene decorative fabric on the 2 support tubes 14, so that the sliding limit rings 12 on the 2 support tubes 14 can quickly position the terylene decorative fabric;

then, the control rod 7 is slid to enable the control rods 7 on the same through groove 6 to be away from each other, so that the clamp 8 is opened, wherein the clamp 8 is the same as the existing clamp 8, the tail end of the clamp 8 is away from each other, the head end of the clamp is close to each other, the first connecting block 4 and the second connecting block 5 are connected with the rotating part of the clamp 8 in a rotating connection mode, anti-skid particles are arranged on the inner side of the head end of the clamp 8, the terylene decorative fabric is clamped on the clamp 8, the control rod 7 is slid reversely, the sliding block 18 slides on the horizontal plane in the upper groove 19, and at the moment, the clamp 8 can stably clamp the terylene decorative fabric;

in the process, when the control rod 7 on the second connecting block 5 slides reversely, the shifting block 11 is driven to gradually retract into the second connecting block 5, so that the shifting block 11 is disconnected from the sliding limiting ring 12;

finally, starting the air cylinder 9 to enable the air cylinder 9 to gradually approach the second connecting block 5 and push the second connecting block 5 to move until the terylene decorative surface is broken;

the tensile strength of the polyester decorative fabric can be read by a sensor on the air cylinder 9, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tensile strength detection device for surface fabric experiments is decorated to dacron of quick location, includes support base (1), its characterized in that: a strip-shaped groove (2) is reserved on the supporting base (1), a positioning rod (3) is fixedly connected in the strip-shaped groove (2), the outer side of the positioning rod (3) is movably nested with the lower ends of a first connecting block (4) and a second connecting block (5), the lower ends of the first connecting block (4) and the second connecting block (5) are connected in the strip-shaped groove (2) in a sliding mode, through grooves (6) are reserved on the first connecting block (4) and the second connecting block (5), a control rod (7) penetrates through the through grooves (6), supporting blocks (17) are fixedly connected to control rods (7) in the first connecting block (4) and the second connecting block (5), the supporting blocks (17) are connected to sliding blocks (18) in a shaft mode, the sliding blocks (18) are connected in the sliding grooves (19) in a sliding mode, the sliding grooves (19) are reserved on the inner side faces of the tail ends of the clamps (8), the clamp (8) is arranged on the first connecting block (4) and the second connecting block (5), the clamping end of the clamp (8) extends out of the side face of the first connecting block (4) opposite to the side face of the second connecting block (5), a shifting block (11) is fixedly connected onto a control rod (7) inside the second connecting block (5), the shifting block (11) movably penetrates through the outer side of the second connecting block (5), an air cylinder (9) is installed on the side face of the first connecting block (4) opposite to the side face of the second connecting block (5), a pressure sensor (10) is installed at the end part of the air cylinder (9), a supporting rod (15) is fixedly connected onto the upper surface of the supporting base (1), a supporting tube (14) is fixedly connected between the supporting rods (15) on the same side of the first connecting block (4), a limiting groove (13) is reserved on the supporting tube (14), and a limiting rod (21) penetrates through the limiting groove (13), the utility model discloses a spacing device, including spacing groove (13), guide slot (22), drive tube (20) bearing connection, and the inboard one end that has stretched into actuating lever (16) of support tube (14) to actuating lever (16) activity runs through the support tube (14) and sets up, the gag lever post (21) tip fixed connection in the inboard of slip gag lever post (12) outside, and slip gag lever post (12) nestification sets up in the outside of support tube (14), gag lever post (21) tip sliding connection in guide slot (22) of gag lever post (13) inboard, and guide slot (22) set up in the outside of drive tube (20).

2. The tensile strength detection device for the experiment of the rapidly-positioned polyester decorative fabric according to claim 1, which is characterized in that: the sliding limiting ring (12) on one side of the first connecting block (4) is fixedly and integrally connected with the first connecting block (4), a bulge is arranged on the sliding limiting ring (12) on one side of the second connecting block (5), and the bulge is in contact connection with the shifting block (11).

3. The tensile strength detection device for the experiment of the rapidly-positioned polyester decorative fabric according to claim 1, which is characterized in that: the outer diameter of the supporting tube (14) is matched with the inner diameter of the sliding limiting rings (12), and the opposite side surfaces between the sliding limiting rings (12) are respectively positioned on the same vertical surface with the opposite side surfaces of the first connecting block (4) and the second connecting block (5).

4. The tensile strength detection device for the experiment of the rapidly-positioned polyester decorative fabric according to claim 1, which is characterized in that: the driving rod (16) is U-shaped, and the end of the driving rod (16) is in threaded connection with the inner side of the driving pipe (20) by adopting twist-shaped threads.

5. The tensile strength detection device for the experiment of the rapidly-positioned polyester decorative fabric according to claim 1, which is characterized in that: the number of the sliding grooves (19) is 2, the inner bottom surfaces of the 2 sliding grooves (19) are formed by inclined surfaces and horizontal planes, the depth of the adjacent ends of the sliding grooves (19) is the minimum, and meanwhile, the adjacent ends of the sliding grooves (19) are the horizontal planes.

6. The tensile strength detection device for the experiment of the rapidly-positioned polyester decorative fabric according to claim 1, which is characterized in that: the guide grooves (22) are inclined arc-shaped grooves, and the guide grooves (22) at the two ends of the drive rod (16) are symmetrically arranged.