CN213111829U

CN213111829U - A overspeed device tensioner for coiled material production

Info

Publication number: CN213111829U
Application number: CN202021971224.4U
Authority: CN
Inventors: 耿冰
Original assignee: Wuhan Jiuxiang Technology Co ltd
Current assignee: Wuhan Jiuxiang Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-04
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a overspeed device tensioner for coiled material production, including bottom plate, first stand, first flexible post, adjusting screw, spacing hole, first tensioning roller, second stand, the flexible post of second, second tensioning roller, spacing piece, third stand, draw-in groove, coiled material roller, buttcover plate, gyro wheel support and gyro wheel. The utility model has the advantages that: first flexible post and the flexible post of second all through adjusting screw respectively with first stand, the second stand is upper and lower telescopic type and is connected, adjust from top to bottom through flexible post, and then the height of adjustment tensioning roller, and then can adjust the rate of tension of coiled material as required, be provided with on the lateral wall in spacing hole and revolve wrong screw thread, and all be the equidistance formula setting between every spacing hole, revolve to twist through spacing hole and adjusting screw and be connected, the draw-in groove is "U" word form, the coiled material roller is through its central connecting rod and draw-in groove butt joint, and then be the quick detach formula with the third stand and be connected, the different coiled material roller of quick replacement.

Description

A overspeed device tensioner for coiled material production

Technical Field

The utility model relates to a overspeed device tensioner specifically is a overspeed device tensioner for coiled material production belongs to coiled material production facility technical field.

Background

The coiled material is a flexible building material product which can be curled into a roll shape and has the function of resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering and plays a vital role in the whole engineering, the coiled material needs to be conveyed in the production process of the coiled material, the coiled material is loose in the conveying process due to the fact that the coiled material is soft and cannot be tightly attached to a conveying roller, the conveying of the coiled material is affected, a tensioning device needs to be arranged in the conveying process, the existing tensioning device generally comprises a plurality of groups of rollers which are arranged in a vertical staggered mode, the waterproof coiled material bypasses a plurality of groups of rollers which are arranged in a vertical staggered mode in a fold line mode, and therefore, the waterproof coiled material has a function of delaying when passing through the tensioning device, thereby creating tension under the action of the front traction device.

Therefore, a tensioning device for coil production is needed to meet the current market demand, although various tensioning devices are produced on the current market, in summary, many common defects still exist, firstly, the tensioning device for coil production in the prior art has the distribution position of the roller preset during manufacturing, the position of the roller is not adjustable, the tensioning capacity of the tensioning device is constant, when the traction force applied on the coil by the traction device or the material and thickness of the coil are changed, the tensioning capacity of the tensioning device cannot be changed by adjusting the roller, the tensioning effect is reduced, and the production quality of products is affected, and secondly, the roller is not arranged at the bottom of the tensioning device for coil production in most cases, so that the whole device is not convenient to move.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a overspeed device tensioner for coil production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a tensioning device for coiled material production comprises a bottom plate, a first upright post, a first telescopic post, an adjusting screw, a limiting hole, a first tensioning roller, a second upright post, a second telescopic post, a second tensioning roller, a limiting sheet, a third upright post, a clamping groove, a coiled material roller, a butt plate, a roller bracket and a roller; the bottom plate is the rectangle, and is located this overspeed device tensioner's bottom, the vertical fixing of first stand is at bottom plate upper surface left end, the vertical connection of first flexible post is in the inside cavity of first stand, adjusting screw revolves the wrong locking respectively on the lateral wall top of first stand, second stand, spacing hole is indent formula setting on the lateral wall of first flexible post, second flexible post, first tensioning roller horizontal connection is between controlling two adjacent first flexible posts, and is located first flexible capital end, the vertical fixing of second stand is on the bottom plate upper surface, and is located the central point of first stand and third stand, the vertical connection of second flexible post is in the inside cavity of second stand, second tensioning roller horizontal connection is between controlling two adjacent second flexible posts, and is located second flexible capital end, spacing piece is fixed respectively at first tensioning roller, first tensioning roller, The both ends of second tensioning roller, the third stand is vertical to be fixed at the bottom plate upper surface, and is located the right-hand member, the draw-in groove is located the top of third stand, the top between two adjacent third stands about coiled material roller horizontal joint, the butt-joint plate level is fixed on the top of gyro wheel support, and connects in the bottom four corners department of bottom plate, the gyro wheel joint space department before the gyro wheel support.

Preferably, in order to adjust from top to bottom through flexible post, and then the height of adjustment tensioning roller, and then can adjust the rate of tension of coiled material as required, first flexible post and the flexible post of second are all through adjusting screw respectively with first stand, the flexible formula of second stand is connected from top to bottom.

Preferably, in order to twist with adjusting screw through spacing hole and be connected, and then carry out quick adjustment to flexible post, it twists the screw thread to be provided with on the lateral wall in spacing hole, and all is the equidistance formula setting between every spacing hole.

Preferably, in order to be able to quickly replace different coil rolls, the clamping groove is in a shape like a U, and the coil roll is in butt joint with the clamping groove through a central connecting rod of the coil roll and is further connected with the third stand column in a quick-release manner.

Preferably, in order to ensure that the device can move in any direction when moving, the butt plate and the roller bracket are connected through a bearing, and the roller bracket is in universal rotating connection with the butt plate in the horizontal direction through the bearing.

Preferably, in order to facilitate the movement of the device through the rolling of the rollers, four rollers are symmetrically arranged in a front-back left-right manner, and the bottom plate is connected with the ground in a rolling manner through the rollers.

The utility model has the advantages that: the tensioning device is reasonable in design, the first telescopic column and the second telescopic column are respectively connected with the first upright column and the second upright column in an up-and-down telescopic mode through adjusting screws, the height of the tensioning roller is adjusted through up-and-down adjustment of the telescopic columns, the tension degree of a coiled material can be adjusted according to needs, screwing threads are arranged on the side walls of the limiting holes, each limiting hole is arranged in an equidistant mode and is connected with the adjusting screws through the limiting holes in a screwing mode, the telescopic columns are rapidly adjusted, the clamping grooves are in a U shape, the coiled material roller is in butt joint with the clamping grooves through the central connecting rod of the coiled material roller and is further in quick-dismantling connection with the third upright column, different coiled material rollers can be rapidly replaced, the butt joint plates and the roller supports are connected through bearings, the roller supports are in universal rotation connection with the butt joint plates in the horizontal direction through the bearings, and the device can be moved in any direction when being moved, the four rollers are arranged in a front-back and left-right symmetrical mode, the bottom plate is connected with the ground in a rolling mode through the rollers, and the movement of the device is facilitated through the rolling of the rollers.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the overall structure of the roller of the present invention.

In the figure: 1. the bottom plate, 2, first stand, 3, first flexible post, 4, adjusting screw, 5, spacing hole, 6, first tensioning roller, 7, second stand, 8, the flexible post of second, 9, second tensioning roller, 10, spacing piece, 11, third stand, 12, draw-in groove, 13, coiled material roller, 14, butt joint board, 15, gyro wheel support and 16, gyro wheel.

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 to 3, a tensioning device for coil production includes a base plate 1, a first upright 2, a first telescopic column 3, an adjusting screw 4, a limiting hole 5, a first tensioning roller 6, a second upright 7, a second telescopic column 8, a second tensioning roller 9, a limiting sheet 10, a third upright 11, a clamping groove 12, a coil roller 13, a butt plate 14, a roller bracket 15 and a roller 16; the base plate 1 is rectangular and is positioned at the bottom of the tensioning device, the first upright post 2 is vertically fixed at the left end of the upper surface of the base plate 1, the first telescopic post 3 is vertically connected in an internal cavity of the first upright post 2, the adjusting screws 4 are respectively screwed and locked at the top ends of the side walls of the first upright post 2 and the second upright post 7, the limiting hole 5 is concavely arranged on the side walls of the first telescopic post 3 and the second telescopic post 8, the first tensioning roller 6 is horizontally connected between the left adjacent first telescopic post 3 and the right adjacent first telescopic post 3 and is positioned at the top end of the first telescopic post 3, the second upright post 7 is vertically fixed on the upper surface of the base plate 1 and is positioned at the central positions of the first upright post 2 and the third upright post 11, the second telescopic post 8 is vertically connected in an internal cavity of the second upright post 7, the second tensioning roller 9 is horizontally connected between the left adjacent second telescopic post 8 and the right adjacent second telescopic post, and be located the 8 tops of the flexible post of second, spacing piece 10 is fixed respectively at the both ends of first tensioning roller 6, second tensioning roller 9, the vertical fixing of third stand 11 is on 1 upper surface of bottom plate, and is located the right-hand member, draw-in groove 12 is located the top of

third stand

11, 13 horizontal joints of coiled material roller are controlling the top between two adjacent third stands 11, 14 levels of butt-joint plate are fixed on the top of gyro wheel support 15, and connect in the bottom four corners department of bottom plate 1, the 16 joints of gyro wheel are in space department before gyro wheel support 15.

The first telescopic column 3 and the second telescopic column 8 are respectively connected with the first upright column 2 and the second upright column 7 in an up-and-down telescopic manner through adjusting screws 4, the height of the tensioning roller is adjusted through up-and-down adjustment of the telescopic columns, the tension of the coiled material can be adjusted according to requirements, the side walls of the limiting holes 5 are provided with screwing threads, each limiting hole 5 is arranged in an equidistant manner, the coiling threads are connected with the adjusting screws 4 through the limiting holes 5 in a screwing manner, the telescopic columns are rapidly adjusted, the clamping grooves 12 are in a U shape, the coiled material roller 13 is in butt joint with the clamping grooves 12 through the central connecting rod of the coiled material roller 13 and is in quick-dismantling connection with the third upright column 11, different coiled material rollers 13 can be rapidly replaced, the butt joint plate 14 and the roller support 15 are connected through bearings, and the roller support 15 is in universal rotation connection with the butt joint plate 14 through the bearings in the horizontal direction, the device can be guaranteed to move in any direction when moving, four rollers 16 are symmetrically arranged in a front-back left-right mode, the bottom plate 1 is connected with the ground in a rolling mode through the rollers 16, and the device can move conveniently through rolling of the rollers 16.

The working principle is as follows: when using this overspeed device tensioner, earlier with coiled material roller 13 through its central connecting rod and draw-in groove 12 butt joint, and then be connected with third stand 11, then adjust first flexible post 3 and the flexible post 8 of second through adjusting screw 4 respectively with first stand 2, the distance between the second stand 7 as required, then with the coiled material respectively around second tensioning roller 9 and first tensioning roller 6 can, when removing, the whole roll through gyro wheel 6 of device carries out the rapid draing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A overspeed device tensioner for coil production characterized in that: the device comprises a bottom plate (1), a first upright post (2), a first telescopic post (3), an adjusting screw (4), a limiting hole (5), a first tensioning roller (6), a second upright post (7), a second telescopic post (8), a second tensioning roller (9), a limiting sheet (10), a third upright post (11), a clamping groove (12), a coiled material roller (13), a butt plate (14), a roller wheel support (15) and a roller wheel (16); the base plate (1) is rectangular and is positioned at the bottom of the tensioning device, the first upright post (2) is vertically fixed at the left end of the upper surface of the base plate (1), the first telescopic posts (3) are vertically connected in an internal cavity of the first upright post (2), the adjusting screws (4) are respectively screwed and locked at the top ends of the side walls of the first upright post (2) and the second upright post (7), the limiting holes (5) are arranged on the side walls of the first telescopic posts (3) and the second telescopic posts (8) in an inwards concave manner, the first tensioning roller (6) is horizontally connected between the left adjacent first telescopic posts (3) and the right adjacent first telescopic posts (3) and is positioned at the top ends of the first telescopic posts (3), the second upright post (7) is vertically fixed at the upper surface of the base plate (1) and is positioned at the central positions of the first upright post (2) and the third upright post (11), the second telescopic posts (8) are vertically connected in an internal cavity of the second upright post (7), second tensioning roller (9) horizontal connection is controlled between two adjacent flexible posts of second (8), and is located the flexible post of second (8) top, the both ends at first tensioning roller (6), second tensioning roller (9) are fixed respectively in spacing piece (10), third stand (11) are vertical to be fixed at bottom plate (1) upper surface, and are located the right-hand member, draw-in groove (12) are located the top of third stand (11), top between two adjacent third stands (11) about coiled material roller (13) horizontal joint, butt-joint plate (14) level is fixed on the top of gyro wheel support (15), and connects in the bottom four corners department of bottom plate (1), space department before gyro wheel support (15) is located in gyro wheel (16) joint.

2. A tensioning device for coil production according to claim 1, characterized in that: the first telescopic column (3) and the second telescopic column (8) are respectively connected with the first upright column (2) and the second upright column (7) in an up-down telescopic mode through adjusting screws (4).

3. A tensioning device for coil production according to claim 1, characterized in that: be provided with on the lateral wall of spacing hole (5) and twist soon the screw thread, and all be the equidistance formula setting between every spacing hole (5).

4. A tensioning device for coil production according to claim 1, characterized in that: the clamping groove (12) is U-shaped, and the coiled material roller (13) is in butt joint with the clamping groove (12) through a central connecting rod of the coiled material roller and is further connected with the third upright post (11) in a quick-release manner.

5. A tensioning device for coil production according to claim 1, characterized in that: the butt joint plate (14) and the roller bracket (15) are connected through a bearing, and the roller bracket (15) is in universal rotary connection with the butt joint plate (14) through the bearing in the horizontal direction.

6. A tensioning device for coil production according to claim 1, characterized in that: four rollers (16) are symmetrically arranged in front and back and left and right, and the bottom plate (1) is connected with the ground in a rolling manner through the rollers (16).