CN213038891U

CN213038891U - Simple and easy type iron wire ligature device

Info

Publication number: CN213038891U
Application number: CN201922468017.0U
Authority: CN
Inventors: 王信懿; 秦鑫鑫; 李峻峰
Original assignee: Qingdao Jieneng Power Design Co ltd; Qingdao Bohai Construction Group Co Ltd
Current assignee: Qingdao Jieneng Power Design Co ltd; Qingdao Bohai Construction Group Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2021-04-23
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a simple and easy type iron wire ligature device, including the ligature casing, the upper end of ligature casing is provided with the carrying handle, the inside of ligature casing is provided with movable chamber, one side upper end of ligature casing is provided with the oblique tooth's socket in location, the one end that the ligature casing was kept away from to the oblique tooth's socket in location is provided with the rotation handle, the inside both ends that the trace axle is located movable chamber all are provided with the rotation bevel gear, be provided with driven bevel gear between rotation bevel gear and the fixed cover, driven bevel gear's lower extreme is connected with the inside rotation lead screw of the fixed cover of interlude, the middle part upper end of rotating the lead screw is provided with the elevator that cooperatees and connects. Has the advantages that: compare with the artifical operation mode that uses hook or pliers to rotate the ligature repeatedly and tighten of tradition, this kind of mode is undoubtedly efficient, and the ligature is effectual, the protection of being convenient for, labour saving and time saving.

Description

Simple and easy type iron wire ligature device

Technical Field

The utility model relates to a ligature tool field particularly, relates to a simple and easy type wire ligature device.

Background

The reinforcing mesh is a common one in the building engineering, and is also called welded reinforcing mesh, welded reinforcing mesh sheet, and the like, wherein longitudinal reinforcing bars and transverse reinforcing bars are respectively arranged at certain intervals and are at right angles to each other, all cross points are welded together, and the reinforcing mesh is applied to the fields of beam column floor slabs, roofs, walls, concrete pavements, bridge deck pavements, airport runways, tunnel linings, box culverts, wharf floors, prefabricated components and the like of industrial and civil houses, so the demand of auxiliary devices for the building engineering is increasing.

Current building engineering reinforcement device structure is complicated, and manufacturing cost is high, uses hook or pliers to carry out artifical rotatory ligature repeatedly usually, extravagant manpower and materials, and is consuming time longer, influences operation personnel work efficiency.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a simple and easy type iron wire binding device to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a simple iron wire binding device comprises a binding shell, wherein a lifting handle is arranged at the upper end of the binding shell, a movable cavity is arranged in the binding shell, a threaded through hole connected with the movable cavity is formed in the lower end of the binding shell, a positioning inclined tooth groove is formed in the upper end of one side of the binding shell, a rotating handle is arranged at one end, away from the binding shell, of the positioning inclined tooth groove, a linkage shaft penetrating through the binding shell and extending to the inner part of the movable cavity is arranged at one end, close to the positioning inclined tooth groove, of the rotating handle, rotating bevel gears are arranged at two ends, located at the inner part of the movable cavity, of the linkage shaft, rotating bevel gears are arranged at two ends, located below the rotating bevel gears, driven bevel gears are arranged between the rotating bevel gears and the fixing sleeves, and the lower ends of the driven bevel gears are connected with rotating lead screws penetrating through the inner parts of, the utility model discloses a lead screw, including the lead screw, the middle part of rotation lead screw is provided with the elevator that matches and connect, the middle part of elevator is provided with and runs through the lifter of screw thread through-hole, the outside of lifter be provided with screw thread through-hole matched with screw thread, the bottom of lifter is provided with the ligature hook, the upper end of lifter is provided with and runs through the rotation T type piece at elevator middle part, the both ends of rotating T type piece with through roll pearl matched with swing joint between the elevator.

Further, the handle is fixedly connected with the binding shell through a bolt.

Furthermore, the middle part of the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is provided with a plurality of anti-slip bulges.

Furthermore, the cross rod on the rotating handle is of a movable structure, the cross rod is inserted into the middle of the longitudinal rod and is in matched connection with the positioning inclined tooth groove, and the top end of the cross rod is provided with a positioning inclined clamping head.

Furthermore, the fixed sleeve is matched and clamped with the groove in the binding shell, and one side, corresponding to the fixed sleeve, of the fixed sleeve is of an opening structure.

Furthermore, a bearing matched with the rotating T-shaped block is arranged in the middle of the lifting block.

Furthermore, a notch is formed in the middle of the inner side of the binding hook.

The utility model provides a simple and easy type iron wire ligature device, beneficial effect as follows: the utility model discloses a ligature hook carries out effective simple and easy ligature at the mode that goes up and down, has effectively guaranteed ligature in-process fastness, through simple mechanical structure, has realized the work that the iron wire was screwed up, uses hook or pliers to relapse the operation mode that rotatory ligature was screwed up with traditional manual work and compares, and this kind of mode is undoubtedly efficient, and the ligature is effectual, is convenient for protect labour saving and time saving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a simple iron wire binding device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a positioning skewed tooth slot of a simple iron wire binding device according to an embodiment of the present invention;

FIG. 3 is a schematic view of the lifting block of a simplified wire tying device according to an embodiment of the present invention;

fig. 4 is a cross bar diagram of a simplified iron wire binding device according to an embodiment of the present invention.

In the figure:

1. binding the shell; 2. a handle is lifted; 3. a movable cavity; 4. positioning an oblique tooth groove; 5. rotating the handle; 6. A linkage shaft; 7. rotating the bevel gear; 8. fixing a sleeve; 9. a driven bevel gear; 10. rotating the screw rod; 11. a lifting block; 12. a lifting rod; 13. binding hooks; 14. a bolt; 15. an anti-slip sleeve; 16. a cross bar; 17. A longitudinal bar; 18. a bearing; 19. a recess; 20. the T-shaped block is rotated.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a simple and easy type iron wire ligature device.

The first embodiment is as follows:

as shown in fig. 1-4, the simple iron wire binding device according to the embodiment of the present invention comprises a binding housing 1, wherein a handle 2 is disposed at the upper end of the binding housing 1, a movable cavity 3 is disposed inside the binding housing 1, a threaded through hole connected to the movable cavity 3 is disposed at the lower end of the binding housing 1, a positioning skewed tooth slot 4 is disposed at the upper end of one side of the binding housing 1, a rotating handle 5 is disposed at the end of the positioning skewed tooth slot 4 away from the binding housing 1, a coupling shaft 6 penetrating through the binding housing 1 and extending into the movable cavity 3 is disposed at the end of the rotating handle 5 close to the positioning skewed tooth slot 4, rotating bevel gears 7 are disposed at both ends inside the movable cavity 3, and fixing sleeves 8 are disposed at both ends inside the movable cavity 3 and below the rotating bevel gears 7, rotate bevel gear 7 with be provided with driven bevel gear 9 between the fixed cover 8, driven bevel gear 9's lower extreme is connected with and alternates the inside rotation lead screw 10 of fixed cover 8, the middle part upper end of rotating lead screw 10 is provided with the elevator 11 of matching connection, the middle part of elevator 11 is provided with and runs through the lifter 12 of screw thread through-hole, the outside of lifter 12 be provided with screw thread through-hole matched with screw thread, the bottom of lifter 12 is provided with ligature hook 13, the upper end of lifter 12 is provided with and runs through the rotation T type piece 20 at elevator 11 middle part, rotate the both ends of T type piece 20 with through ball matched with swing joint between the elevator 11.

Example two:

as shown in fig. 1 to 4, the carrying handle 2 is fixedly connected to the ligating housing 1 by means of bolts 14. The middle part of the handle 2 is provided with an anti-skid sleeve 15, and the anti-skid sleeve 15 is provided with a plurality of anti-skid bulges. The cross rod 16 on the rotating handle 5 is of a movable structure, the cross rod 16 penetrates through the middle of the longitudinal rod 17 and is matched and connected with the positioning inclined tooth groove 4, and the top end of the cross rod 16 is provided with a positioning inclined clamping head.

As shown in fig. 1-4, the fixing sleeve 8 is engaged with the groove inside the binding housing 1, and one side of the fixing sleeve 8 corresponding to the groove is of an open structure. And a bearing 18 matched with the rotary T-shaped block is arranged in the middle of the lifting block 11. The middle part of the inner side of the binding hook 13 is provided with a notch 19.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, firstly, a buckle is screwed by a pair of pliers for an iron wire to be bound, so that the iron wire forms a closed circular ring, then the binding hook 13 extends into the closed circular ring formed by the iron wire and enters the notch 19 on the inner side of the binding hook 13, the cross rod 16 in the rotating handle 5 and the positioning inclined tooth socket 4 are loosened, when the binding hook is not used, the positioning inclined tooth socket 4 fixes the cross rod 16 and fixes the cross rod through a nut in the cross rod 16, the lifting handle 2 is pulled by hand, so that the whole device pulls the whole device outwards, when the binding hook is pulled, the lifting rod 12 rotates in a threaded through hole in the movable cavity 3 in a threaded manner, meanwhile, the lifting rod 12 rotates in a rolling ball through the rotating T-shaped block 20, so as to drive the lifting block 11 to move, so that the lifting block 11 is connected with the rotating lead screw 10 and the connected driven bevel gear 9, the rotating bevel gear 7 and the rotating shaft 6 to rotate together, simultaneously, the binding hook 13 under the lifting block 11 rotates along with the iron wire until the iron wire is screwed up in a rotating mode, after the iron wire is screwed up, tools such as tiger's jaw pliers are used for twisting off redundant iron wires, the iron wire on the binding hook 13 is pulled out at the hook tip position, when the next iron wire is carried out, the binding hook 13 is connected with the closed circular ring of the iron wire in a connecting mode, the handle 5 is rotated through rotating the rotating handle, the rotating shaft 6 connected with the rotating handle drives the rotating bevel gear 7 to be meshed with the driven bevel gear 9 to rotate, the rotating lead screw 10 connected with the bottom end of the driven bevel gear 9 drives the lifting block 11 to ascend and descend, the lifting rod 12 connected with the lifting block 11 rotates, the binding hook 13 is further driven to screw up the iron wire in a rotating mode, and the iron wire screwing device is simple and convenient to use and high in efficiency.

To sum up, with the help of the above technical scheme of the utility model, carry out effective simple and easy ligature through ligature hook 13 at the mode of going up and down, effectively guaranteed ligature in-process fastness, through simple mechanical structure, realized the work that the iron wire was screwed up, compare with the traditional artifical operation mode that uses hook or pliers to rotate the ligature repeatedly and screw up, this kind of mode efficiency is higher undoubtedly, and the ligature is effectual, the protection of being convenient for, labour saving and time saving.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The simple iron wire binding device is characterized by comprising a binding shell (1), wherein a lifting handle (2) is arranged at the upper end of the binding shell (1), a movable cavity (3) is arranged in the binding shell (1), a threaded through hole connected with the movable cavity (3) is formed in the lower end of the binding shell (1), a positioning inclined tooth groove (4) is formed in the upper end of one side of the binding shell (1), a rotating handle (5) is arranged at one end, away from the binding shell (1), of the positioning inclined tooth groove (4), a linkage shaft (6) penetrating through the binding shell (1) and extending to the inner part of the movable cavity (3) is arranged at one end, close to the positioning inclined tooth groove (4), of the rotating handle (5), a rotating bevel gear (7) is arranged at both ends of the linkage shaft (6) in the inner part of the movable cavity (3), the inside both ends in activity chamber (3) just are located the below of rotating bevel gear (7) all is provided with fixed cover (8), rotate bevel gear (7) with be provided with between fixed cover (8) from bevel gear (9), the lower extreme of from bevel gear (9) is connected with and alternates fixed cover (8) inside rotation lead screw (10), the middle part upper end of rotating lead screw (10) is provided with elevator (11) of matching with the connection, the middle part of elevator (11) is provided with runs through lifter (12) of screw thread through-hole, the outside of lifter (12) be provided with screw thread through-hole matched with, the bottom of lifter (12) is provided with ligature hook (13), the upper end of lifter (12) is provided with and runs through the rotation T type piece (20) at elevator (11) middle part, rotate the both ends of T type piece (20) with through the ball activity of matching between elevator (11) is beated And (4) connecting.

2. A simplified iron wire binding device according to claim 1, characterised in that the carrying handle (2) is fixedly connected to the binding housing (1) by means of bolts (14).

3. The simple iron wire binding device according to claim 1, wherein the handle (2) is provided with an anti-slip sleeve (15) in the middle, and the anti-slip sleeve (15) is provided with a plurality of anti-slip protrusions.

4. The simple iron wire binding device as claimed in claim 1, wherein the cross bar (16) on the rotating handle (5) is of a movable structure, the cross bar (16) penetrates through the middle of the longitudinal bar (17) and is matched and connected with the positioning inclined tooth grooves (4), and the top end of the cross bar (16) is provided with a positioning inclined clamping head.

5. The simple iron wire binding device as claimed in claim 1, wherein the fixing sleeve (8) is engaged with a groove inside the binding housing (1), and one side of the fixing sleeve (8) corresponding to the fixing sleeve is open.

6. A simplified iron wire tying device according to claim 1, characterised in that the middle of the lifting block (11) is provided with a bearing (18) which cooperates with the rotating T-block.

7. A simplified iron wire binding device according to claim 1, characterised in that the binding hook (13) is provided with a notch (19) in the middle of its inner side.