CN218518787U - Dotter that polyethylene tarpaulin was used - Google Patents

Abstract

The utility model relates to a tarpaulin dotter technical field, and disclose a dotter that polyethylene tarpaulin was used, the vertical upwards fixed mounting of one end of switch is kept away from at the top of bottom plate has first backup pad, and vertical decurrent level fixed mounting in a side surface bottom of first backup pad being close to the switch has two sets of supporting shoes, and the square groove has been seted up to the vertical below in top of every group supporting shoe, and a side surface that every group supporting shoe is close to the switch is open surface, and the vertical inside swing joint who has seted up each group square groove of spacing groove downwards of every group square groove both sides surface has a slider, the utility model discloses in, press the switch, the starter motor, the motor drives the flexible of telescopic link to drive the depression bar shrink, thereby accurate completion is detained, and movable mounting has first spring in the inside of depression bar cover, and the bottom one end of bar cover is installed on the surface of connecting plate, thereby drives the connecting plate during the shrink and reciprocates, thereby has reduced the effect of buffer force when the shrink.

Description

Dotter that polyethylene tarpaulin was used

Technical Field

The utility model relates to a tarpaulin dotter technical field especially relates to a dotter that polyethylene tarpaulin was used.

Background

Cloth (or called waterproof cloth) is a waterproof material with high strength, good toughness and softness, and is often used as canvas (canvas), polyester with polyurethane coating, or polyethylene plastic. Tarpaulins are usually provided with strong grommets at the corners or edges to facilitate lashing, hanging or covering.

Present tarpaulin need punch the processing to it in process of production, make things convenient for the later stage installation, punch and need use the puncher, the cloth gets into the puncher again and punches after entering into cloth feeding device, current dotter mode all uses the manual pressure of going on, the cycle length is operated, consequently need a large amount of manpowers and time to punch a hole, cause work efficiency to hang down, workman intensity of labour is big, cause the workman tired out, bump because of the mistake easily in the operation process and lead to the skew, can't guarantee to beat the accuracy of position.

Therefore, a dotter for polyethylene tarpaulin is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a dotter for polyethylene tarpaulin.

In order to realize the purpose, the utility model adopts the following technical proposal, a dotter for polyethylene tarpaulin, wherein, the two ends of the two side surfaces of the bottom of a bottom plate are vertically and downwards fixedly provided with supporting legs, one end of one side surface of the bottom plate is horizontally and fixedly provided with a switch, one end of the top of the bottom plate, which is far away from the switch, is vertically and upwards fixedly provided with a first supporting plate, the bottom of one side surface of the first supporting plate, which is close to the switch, is vertically and downwards fixedly provided with two groups of supporting blocks, the top of each group of supporting blocks is vertically and downwards provided with a square groove, one side surface of each group of supporting blocks, which is close to the switch, is an open surface, the two side surfaces inside each group of square grooves are vertically and downwards provided with limiting grooves, the inner part of each group of square groove is movably connected with a slide block, the other side surface of each group of slide block extends to the outer part of the supporting block, the two side surfaces of each group of slide block are horizontally and fixedly provided with limiting blocks, each group of limiting blocks are connected inside the corresponding limiting grooves in a sliding manner, a connecting plate is horizontally and fixedly installed on the surfaces of the two groups of sliding blocks, a second supporting plate is horizontally and fixedly installed at the central position of one side surface of the first supporting plate close to the switch, a rod sleeve is vertically and downwardly fixedly installed at one end of the bottom of the second supporting plate close to the end of the first supporting plate, one end of the bottom of the rod sleeve is fixedly connected to the top of the connecting plate, a pressure rod is movably installed at the central position inside the rod sleeve, one end of the pressure rod penetrates through the rod sleeve and extends to the bottom of the rod sleeve, the other end of the second supporting plate penetrates through the second supporting plate and extends to the top of the second supporting plate, a first iron block is horizontally and fixedly installed at the top of the pressure rod, a third supporting plate is horizontally and fixedly installed at the top of the first supporting plate, a motor is fixedly installed at the central position of the top of the third supporting plate, and second iron blocks are vertically and upwardly and fixedly installed at the two ends of the two side surfaces of the top of the bottom plate, every two sets of second ironbars are close to a side surface top fixedly connected with mounting panel each other, the vertical spacing hole that runs through mounting panel self has been seted up downwards in every group mounting panel top both ends, the spacing downthehole movable mounting in every group has the dead lever, the top of every group dead lever extends to the top that corresponds the mounting panel top, the bottom of every group dead lever extends to on the bottom plate top surface, the top surface central point of bottom plate puts fixed mounting and has the third ironbar, the vertical fixed mounting that makes progress in top both sides surface both ends of third ironbar has the third spring, the top swing joint of third ironbar has the workstation, the top swing joint of every group third spring is on the bottom of workstation.

Preferably, the surface of the second support plate inside the rod sleeve is vertically and downwardly movably provided with a first spring, one end of the first spring is fixedly connected to the bottom of the rod sleeve, and the other end of the first spring is fixedly connected to the bottom of the second support plate.

Preferably, the top center position of the first iron block is vertically and upwards fixedly provided with an expansion link, and the top of the expansion link penetrates through the third supporting plate and extends to the inside of the motor.

Preferably, the bottom of every group the fixed rod is fixed with the base, and the vertical movable mounting downwards in surface of every group dead lever has the second spring, and the one end fixed connection of every group second spring is on the bottom that corresponds the mounting panel, and the other end fixed connection of every group second spring is on the top surface that corresponds the base.

Preferably, a buckle placing box is horizontally and fixedly arranged at the center of the surface of one side of the bottom plate.

Advantageous effects

The utility model provides a dotter that polyethylene tarpaulin was used. The method has the following beneficial effects:

(1) This dotter that polyethylene tarpaulin was used, the whole dotter that is applied to polyethylene tarpaulin of bottom plate was used, traditional dotter is at certain drawback, current dotter mode all is the suppressing that uses manual going on, the cycle of operation is long, consequently, need a large amount of manpowers and time to punch a hole, cause work efficiency to be low, workman intensity of labour is big, cause the workman tired out of the position, easily bump because of the mistake in the operation process and lead to the skew, can't guarantee the accuracy of dotting position, this bottom plate device is full-automatic formula, when dotting, place the position that the tarpaulin need dotter on the workstation, press the switch, the starter motor, the motor drives the flexible of telescopic link, thereby drive the depression bar shrink, thereby accurate completion dotting, movable mounting has first spring in the inside that the depression bar is located the rod cover, the bottom one end of rod cover is installed on the surface of connecting plate, thereby drive the connecting plate during the shrink, thereby reduced the effect of depression bar to the effect of buffering power when the shrink, the great life of depression bar has been increased, thereby the one side surface mounting of bottom plate puts the knot box at the during operation, thereby make things convenient for the workman to trade, thereby high efficiency of dotter has greatly.

(2) This dotter that polyethylene tarpaulin was used, the whole dotter that is applied to polyethylene tarpaulin of bottom plate usefulness, there is the potential safety hazard in using at present dotter, it is man-hour ordinary people directly to grasp with the hand when dotting, play fixed effect, can't guarantee user's life safety, the second iron plate is installed at the top both sides surface both ends of this bottom plate device bottom plate, install the horizontally mounting panel between per two sets of second iron plates, the vertical downward movable mounting in both ends at every group mounting panel top has corresponding dead lever, the fixed mounting of every group dead lever has the base, the vertical downward movable mounting in surface of every group dead lever has the second spring, the one end fixed connection of every group second spring is on the bottom that corresponds the mounting panel, the other end fixed connection of every group second spring is on the top surface that corresponds the base, in operation, when needing to the tarpaulin centre gripping, only need upwards stimulate the dead lever, then keep the tarpaulin water distribution of will keep flat under the bottom of mounting panel, the effort of every group second spring of group, press every group base on the tarpaulin, thereby the position of fixed tarpaulin, thereby the life of workman does not need be held with the hand, thereby the safety life of every group is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

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

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

fig. 3 is a partial schematic view of the present invention.

Illustration of the drawings:

1. a base plate; 2. supporting legs; 3. placing a buckle box; 4. a first support plate; 5. a supporting block; 6. a square groove; 7. a limiting groove; 8. a slider; 9. a limiting block; 10. a connecting plate; 11. a second support plate; 12. a rod sleeve; 13. a pressure lever; 14. a first spring; 15. a first iron block; 16. a third support plate; 17. a telescopic rod; 18. a motor; 19. a second iron block; 20. mounting a plate; 21. fixing the rod; 22. a base; 23. a second spring; 24. a third iron block; 25. a work table; 26. a third spring; 27. and (6) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 embodiment is as follows: a dotter for polyethylene tarpaulin is disclosed as shown in figures 1-3, comprising a bottom plate 1, wherein supporting legs 2 are vertically and downwardly fixedly installed at two ends of the surface of the two sides of the bottom plate 1, a buckle placing box 3 is horizontally and fixedly installed at the central position of the surface of one side of the bottom plate 1, limiting blocks 9 are horizontally and fixedly installed at the two sides of each group of sliding blocks 8, each group of limiting blocks 9 is slidably connected inside corresponding limiting grooves 7, connecting plates 10 are horizontally and fixedly installed on the surfaces of the two groups of sliding blocks 8, a second supporting plate 11 is horizontally and fixedly installed at the central position of the surface of one side of the first supporting plate 4 close to a switch 27, a rod sleeve 12 is vertically and downwardly fixedly installed at one end of the bottom of the second supporting plate 11 close to the first supporting plate 4, one end of the bottom of the rod sleeve 12 is fixedly connected to the top of the connecting plates 10, a pressure rod 13 is movably installed at the central position inside of the rod sleeve 12, one end of the pressure rod 13 passes through the rod sleeve 12 and extends to the bottom of the rod sleeve 12, the other end of the second support plate 11 passes through the second support plate 11 and extends to the top of the second support plate 11, a first spring 14 is vertically and downwardly movably mounted on the surface of the second support plate 11 positioned inside the rod sleeve 12, one end of the first spring 14 is fixedly connected to the bottom of the rod sleeve 12, the other end of the first spring 14 is fixedly connected to the bottom of the second support plate 11, a first iron block 15 is horizontally and fixedly mounted at the top of the pressure rod 13, a third support plate 16 is horizontally and fixedly mounted at the top of the first support plate 4, a motor 18 is fixedly mounted at the top center position of the third support plate 16, an expansion rod 17 is vertically and upwardly and fixedly mounted at the top center position of the first iron block 15, the top of the expansion rod 17 passes through the third support plate 16 and extends to the inside of the motor 18, and second iron blocks 19 are vertically and upwardly and fixedly mounted at two ends of the surface of two sides of the top of the bottom plate 1, every two sets of second iron plate 19 one side surface top position fixedly connected with mounting panel 20 that are close to each other, the vertical spacing hole that runs through mounting panel 20 self is seted up downwards in every group mounting panel 20 top both ends, the spacing downthehole movable mounting in every group has dead lever 21, the top of every group dead lever 21 extends to the top that corresponds the mounting panel 20 top, the bottom of every group dead lever 21 extends to bottom plate 1 top on the surface, the bottom fixed mounting of every group dead lever 21 has base 22, the vertical movable mounting downwards in surface of every group dead lever 21 has second spring 23, the one end fixed connection of every group second spring 23 is on the bottom that corresponds mounting panel 20, the other end fixed connection of every group second spring 23 is on the top surface that corresponds base 22, bottom plate 1's top surface central point fixed mounting has third iron plate 24, the vertical upwards fixed mounting in top both sides surface both ends of third iron plate 24 has third spring 26, the top swing joint of third iron plate 24 has workstation 25, the top swing joint of every group third spring 26 is on the bottom of workstation 25.

Further, the whole dotter that is applied to polyethylene tarpaulin and used of bottom plate 1, traditional dotter is at certain drawback, current dotter mode all uses manual the suppression of going on, the operation cycle is long, consequently need a large amount of manpower and time to punch a hole, cause work efficiency to be low, workman intensity of labour is big, cause workman tired not enough, easily bump because of the mistake in the operation process and lead to the skew, can't guarantee the accuracy of the position of detaining, this bottom plate 1 device is full-automatic, when detaining, place the position that the tarpaulin needs to be detained on workstation 25, press switch 27, starter motor 18, motor 18 drives the flexible of telescopic link 17, thereby drive the shrink of depression bar 13, thereby accurate completion is detained, the movable mounting of depression bar 13 is located in the inside of rod cover 12 has first spring 14, the bottom one end of rod cover 12 is installed on the surface of connecting plate 10, thereby drive connecting plate 10 during the shrink and reciprocate, thereby reduced the effect of the buffer force to depression bar 13 when contracting, great increase the life of depression bar 13, install on one side of bottom plate 1, thereby make things convenient for the dotter box 3, thereby the efficiency of work has been greatly changed.

Further, the whole base plate 1 is applied to a dotter for polyethylene tarpaulin, the existing dotter often has potential safety hazards in use, usually people directly hold with hands during dotting processing, the fixing effect is achieved, the life safety of users cannot be guaranteed, second iron blocks 19 are installed at two ends of the surfaces of two sides of the top of the base plate 1 of the device base plate 1, a horizontal installation plate 20 is installed between every two groups of second iron blocks 19, corresponding fixing rods 21 are vertically and downwards movably installed at two ends of the top of each group of installation plate 20, a base 22 is fixedly installed on each group of fixing rods 21, a second spring 23 is vertically and downwards movably installed on the surface of each group of fixing rods 21, one end of each group of second spring 23 is fixedly connected to the bottom of each corresponding installation plate 20, the other end of each group of second spring 23 is fixedly connected to the top surface of the corresponding base 22, in operation, when the tarpaulin needs to be clamped, only the fixing rods 21 need to be upwards pulled, then the tarpaulin is horizontally placed under the bottom of the installation plate 20, the second springs 23 in each group, the base 22 is pressed on the tarpaulin, thereby fixing the tarpaulin without clamping position by hands, and the workers can guarantee the safety of the workers.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a dotter that polyethylene tarpaulin was used which characterized in that: comprises a bottom plate (1), supporting legs (2) are vertically and downwardly fixedly installed at two ends of the surface of two sides of the bottom plate (1), a switch (27) is horizontally and fixedly installed at one end of the surface of one side of the bottom plate (1), a first supporting plate (4) is vertically and upwardly fixedly installed at one end of the top of the bottom plate (1) far away from the switch (27), two groups of supporting blocks (5) are vertically and downwardly and horizontally fixedly installed at the bottom of the surface of one side of the first supporting plate (4) close to the switch (27), a square groove (6) is vertically and downwardly arranged at the top of each group of supporting blocks (5), one surface of each group of supporting blocks (5) close to the switch (27) is an open surface, the inside swing joint who sets up spacing groove (7) every group square groove (6) downwards on the inside both sides surface of every group square groove (6) has slider (8), the opposite side surface of every group slider (8) extends to the outside of supporting shoe (5), the both sides surface level fixed mounting of every group slider (8) has stopper (9), every group stopper (9) sliding connection is in the inside that corresponds spacing groove (7), the surface level fixed mounting of two sets of sliders (8) has connecting plate (10), one side surface central point that first backup pad (4) are close to switch (27) puts horizontal fixed mounting has second backup pad (11), the vertical downward fixed mounting in one end that the bottom of second backup pad (11) is close to first backup pad (4) has the rod cover (11) 12 One end of the bottom of the rod sleeve (12) is fixedly connected to the top of the connecting plate (10), a pressure rod (13) is movably mounted at the inner center of the rod sleeve (12), one end of the pressure rod (13) penetrates through the rod sleeve (12) and extends to the bottom of the rod sleeve (12), the other end of the second supporting plate (11) penetrates through the second supporting plate (11) and extends to the top of the second supporting plate (11), a first iron block (15) is horizontally and fixedly mounted at the top of the pressure rod (13), a third supporting plate (16) is horizontally and fixedly mounted at the top of the first supporting plate (4), a motor (18) is fixedly mounted at the center of the top of the third supporting plate (16), and second iron blocks (19) are vertically and upwardly fixedly mounted at two side surface ends of the top of the bottom plate (1), every two sets of second iron plate (19) one side surface top position fixedly connected with mounting panel (20) that are close to each other, the vertical spacing hole that runs through mounting panel (20) self is seted up downwards in every mounting panel (20) top both ends of group, the spacing downthehole portion movable mounting of every group has dead lever (21), the top of every dead lever (21) of group extends to the top that corresponds mounting panel (20) top, the bottom of every dead lever (21) of group extends to bottom plate (1) top on the surface, the top surface central point of bottom plate (1) puts fixed mounting and has third iron plate (24), the vertical upwards fixed mounting in top both sides surface both ends of third iron plate (24) has third spring (a), (the top of every dead lever (21) is put on the surface 26 And the top of the third iron block (24) is movably connected with a workbench (25), and the top of each group of third springs (26) is movably connected to the bottom of the workbench (25).

2. A dotter for polyethylene tarpaulin according to claim 1, wherein: the surface of the second supporting plate (11) positioned inside the rod sleeve (12) is vertically and downwardly movably provided with a first spring (14), one end of the first spring (14) is fixedly connected to the bottom of the rod sleeve (12), and the other end of the first spring (14) is fixedly connected to the bottom of the second supporting plate (11).

3. A dotter for polyethylene tarpaulin according to claim 1, wherein: the top central point of first iron plate (15) puts vertical upwards fixed mounting and has telescopic link (17), and third backup pad (16) is passed at the top of telescopic link (17), extends to the inside of motor (18).

4. A dotter for polyethylene tarpaulin according to claim 1, wherein: every group the bottom fixed mounting of dead lever (21) has base (22), and the vertical movable mounting that moves down in surface of every group dead lever (21) has second spring (23), and the one end fixed connection of every group second spring (23) is on the bottom that corresponds mounting panel (20), and the other end fixed connection of every group second spring (23) is on the top surface that corresponds base (22).

5. A dotter for polyethylene tarpaulin according to claim 1, wherein: the central position of the surface of one side of the bottom plate (1) is horizontally and fixedly provided with a buckle placing box (3).

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