CN203669384U - Tool for binding steel bars - Google Patents
Tool for binding steel bars Download PDFInfo
- Publication number
- CN203669384U CN203669384U CN201320741804.8U CN201320741804U CN203669384U CN 203669384 U CN203669384 U CN 203669384U CN 201320741804 U CN201320741804 U CN 201320741804U CN 203669384 U CN203669384 U CN 203669384U
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- CN
- China
- Prior art keywords
- tie
- binding
- rolling stand
- tool
- connecting rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to building construction tools, in particular to a tool for binding steel bars. The tool for binding the steel bars comprises a tool handle, a connection rod, a binding wire roller support and a binding wire roller, the binding wire roller which can rotate is arranged on the binding wire roller support, and a binding wire is wound around the binding wire roller; an operating rod is arranged on the binding wire roller support; by operating the operating rod, the binding wire can penetrate into two arc-shaped guide pipes from a binding-wire clamping opening between a fixed plate and a movable plate and arrive in a binding-wire end clamping groove; the tool for binding the steel bars can rotate by pulling a pull rope, and the purpose of twisting the binding wire is achieved; then, the tool handle is pulled forcefully, the binding wire is shorn off through scissors connected with the pull rope, the pull rope will be rewound under the action of rebounding rotation rubber band, and preparation is made for next work. The mechanical principle is used for the tool for binding the steel bars, and the tool for binding the steel bars consumes no electricity, and is small in size, portable, low in cost and high in working efficiency; compared with a traditional hook binding method, the tool for binding the steel bars has higher efficiency and saves raw materials.
Description
Technical field
The utility model relates to a kind of building operations instrument, and one is tied up reinforcing bar instrument specifically.
Background technology
On present society, building operations is tied up reinforcing bar and is mostly continued to use traditional tied hook binding method, and this to tie up method instrument simple, but much time power, inefficiency.On market, occurred a kind of machine of tying up reinforcing bar, this machine is taking dry cell as power source, and motor is power.This machine operating efficiency is artificial several times, but machine price is higher, more than 2,000 yuan, machine, and body is also heavier, also has inconvenience when use.
Summary of the invention
The purpose of this utility model is to provide a kind of volume small volume and less weight, the reinforcing bar instrument of tying up that cost is low.
The utility model comprises handle for tool, connecting rod, ties up a rolling stand, ties up a cylinder, tie up a pipe for rolling stand upper port and be built-in with bearing, connecting rod lower end is arranged in bearing, one pulley is installed on connecting rod, and handle for tool top is a transverse tube, and bottom is a square tube, square tube is enclosed within the upper end of connecting rod, tie up a rolling stand middle part and be fixed with a horizontal axis, a rotating cylinder of tying up is installed on horizontal axis, tie up on a cylinder and be wound with and tie up silk; Tie up on a rolling stand and be fixed with an action bars control group, in action bars control group, action bars is installed; Tie up a hinged swing arm in the right, rolling stand bottom, swing arm left end and action bars lower hinge, right-hand member is fixed with a fixed head, fixed head upper end and portable plate upper end are hinged, between fixed head and portable plate, have and penetrate the mouth of tying up silk, fixed head and tie up between a rolling stand and have a back-moving spring, portable plate is fixedly connected with motion bar, and motion bar left end and action bars lower end are hinged; Tie up a rolling stand lower end two curved catheters are installed, the indentation, there between two conduits is provided with one and is used for cutting off the scissors of tying up silk, and return spring is installed between scissors handle; Tie up a rolling stand lower end and be provided with and tie up a termination clip slot, tie up a termination clip slot and be hinged with " L " clevis plate, " L " clevis plate and connecting rod lower end are hinged, and small end and action bars lower end are hinged; Tie up on a rolling stand upper end pipe and be wound with stay cord, stay cord upper end is fixed in the stay cord pull lever in handle instrument square tube through the pulley on connecting rod, and stay cord lower end is fixed on the dop at scissors handle place; Be wound with bounce-back rotation rubber band at connecting rod with tying up on a rolling stand upper end pipe, bounce-back rotation rubber band winding direction is contrary with the winding direction of stay cord.
The above-mentioned spacing ring that spacing stay cord is installed on a rolling stand of tying up.
The utility model has the following advantages compared with prior art:
The utility model uses theory of mechanics, not electricity consumption, and volume small volume and less weight, cost are low, and operating efficiency is high, ties up method efficiency high than traditional tied hook, economizes in raw materials.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is scissors schematic diagram.
Fig. 4 is " L " clevis plate motion schematic diagram.
In figure: 1. tie up a rolling stand, 2. pipe, 3. bearing, 4. connecting rod, 5. handle for tool, 6. transverse tube, 7. square tube, 8. stay cord pull lever, 9. bounce-back rotation rubber band, 10. pulley, 11. stay cords, 12. action bars, 13. action bars control groups, 14. horizontal axis, 15. tie up a cylinder, 16. swing arms, 17. motion bars, 18. connecting rods, 19. tie up a termination clip slot, 20. L " clevis plate, 21. short arc conduits, 22. scissors, 23. dops, 24. curved catheters, 25. return springs, 26. tie up silk, 27. portable plates, 28. fixed heads, 29. penetrate the jaws of tying up silk, 30. back-moving springs.
Detailed description of the invention
The utility model comprises handle for tool 5, connecting rod 4, ties up a rolling stand 1, ties up a cylinder 15, the pipe 2 of tying up a rolling stand 1 upper port is built-in with bearing 3, connecting rod 4 lower ends are arranged in bearing 3, one pulley 10 is installed on connecting rod 4, handle for tool 5 tops are a transverse tube 6, bottom is a square tube 7, square tube 7 is enclosed within the upper end of connecting rod 4, tie up a rolling stand 1 middle part and be fixed with a horizontal axis 14, the rotating cylinder 15 of tying up is installed on horizontal axis 14, ties up on a cylinder 15 and be wound with and tie up silk 26; Tie up on a rolling stand 1 and be fixed with an action bars control group 13, action bars 12 is installed in action bars control group 13; Tie up a rolling stand 1 hinged swing arm 16 in the right, bottom, swing arm 16 left ends and action bars 12 lower hinge, right-hand member is fixed with a fixed head 28, fixed head 28 upper ends and portable plate 27 upper ends are hinged, between fixed head 28 and portable plate 27, have and penetrate the jaws 29 of tying up silk, fixed head 28 and tie up between a rolling stand 1 and have a back-moving spring 30, portable plate 27 is fixedly connected with motion bar 17, and motion bar 17 left ends and action bars 12 lower ends are hinged; Tie up a rolling stand 1 lower end short arc conduit 21 and curved catheter 24 are installed, indentation, there between two curved catheters 21,24 is provided with one and is used for cutting off the scissors 22 of tying up silk, between scissors 22 handles, return spring 25 is installed, scissors is cut off and is tied up after silk, under action of reset spring, scissors can open again; Tying up a rolling stand 1 lower end is provided with and ties up a termination clip slot 19, tie up a termination clip slot 19 hinged " L " clevis plate 20, " L " clevis plate 20 is hinged with connecting rod 18 lower ends, connecting rod 18 upper ends and action bars 12 lower ends are hinged, and upwards, " L " clevis plate 20 rotates connecting rod 12, can expose tying up a termination clip slot 19, tie up silk and can penetrate and tie up a termination clip slot 19, connecting rod return, " L " clevis plate 20 returns rotate to penetrate tie up a silk clamping; Tie up on a rolling stand 1 upper end pipe 2 and be wound with stay cord 11, stay cord 11 upper ends are fixed in the stay cord pull lever 8 in handle instrument square tube through the pulley 10 on connecting rod 4, and stay cord 11 lower ends are fixed on the dop 23 at scissors 22 handle places; At connecting rod 4 with tie up and be wound with bounce-back rotation rubber band 9 on a rolling stand 1 upper end pipe 2, it is 9 contrary with the winding direction of stay cord 11 around direction that bounce-back rotation rubber band twines.
The above-mentioned spacing ring that spacing stay cord is installed on a rolling stand 1 of tying up.
Using method: hand tool handle, insert the jaws between fixed head and portable plate by tying up a termination, insert again curved catheter, by curved catheter front end with tie up a middle body of the jaws of termination clip slot and aim at the reinforcing bar intersection of required binding, then, first action bars is put to the right and made fixed head and portable plate will tie up silk clamping, then upwards carry action bars, make fixed head and portable plate camber line downward, tying up silk is pulled down, along curved catheter, until tie up a termination clip slot, now tie up hinged " L " clevis plate of a termination clip slot rotates under driving with the hinged connecting rod of action bars, to tie up a termination clip slot opens, tying up silk enters and ties up a termination clip slot, again action bars is swung back to position left, now under the effect of back-moving spring, fixed head and portable plate return, tie up hinged " L " clevis plate of a termination clip slot and will tie up a termination clamping, finally handle for tool is upwards lifted to the moving silk of tying up, tying up a cylinder can provide and tie up accordingly silk, while reaching Len req, again action bars is put to the right and made fixed head and portable plate will tie up silk clamping, follow handle for tool to lifting moving stay cord, drive the rotation of the each portion in below through stay cord, reach and tie up the object that silk is twisted together.After stay cord all launches, tie up silk and also complete immediately, then pull with strength handle for tool, the scissors connecting by stay cord will tie up silk and cut off, if just in case because a variety of causes is cut constantly, the available portable stay cord that draws has been assisted.Now, under the effect of bounce-back rotation rubber band, stay cord can be wound again, prepare next work.
Claims (2)
1. tie up reinforcing bar instrument for one kind, it is characterized in that comprising handle for tool, connecting rod, tie up a rolling stand, tie up a cylinder, tie up a pipe for rolling stand upper port and be built-in with bearing, connecting rod lower end is arranged in bearing, and a pulley is installed on connecting rod, handle for tool top is a transverse tube, bottom is a square tube, and square tube is enclosed within the upper end of connecting rod, ties up a rolling stand middle part and is fixed with a horizontal axis, a rotating cylinder of tying up is installed on horizontal axis, ties up on a cylinder and be wound with and tie up silk; Tie up on a rolling stand and be fixed with an action bars control group, in action bars control group, action bars is installed; Tie up a hinged swing arm in the right, rolling stand bottom, swing arm left end and action bars lower hinge, right-hand member is fixed with a fixed head, fixed head upper end and portable plate upper end are hinged, between fixed head and portable plate, have and penetrate the mouth of tying up silk, fixed head and tie up between a rolling stand and have a back-moving spring, portable plate is fixedly connected with motion bar, and motion bar left end and action bars lower end are hinged; Tie up a rolling stand lower end two curved catheters are installed, the indentation, there between two conduits is provided with one and is used for cutting off the scissors of tying up silk, and return spring is installed between scissors handle; Tie up a rolling stand lower end and be provided with and tie up a termination clip slot, tie up a termination clip slot and be hinged with " L " clevis plate, " L " clevis plate and connecting rod lower end are hinged, and small end and action bars lower end are hinged; Tie up on a rolling stand upper end pipe and be wound with stay cord, stay cord upper end is fixed in the stay cord pull lever in handle instrument square tube through the pulley on connecting rod, and stay cord lower end is fixed on the dop at scissors handle place; Be wound with bounce-back rotation rubber band at connecting rod with tying up on a rolling stand upper end pipe, bounce-back rotation rubber band winding direction is contrary with the winding direction of stay cord.
2. one as claimed in claim 1 is tied up reinforcing bar instrument, it is characterized in that the described spacing ring that spacing stay cord is installed on a rolling stand of tying up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741804.8U CN203669384U (en) | 2013-11-22 | 2013-11-22 | Tool for binding steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741804.8U CN203669384U (en) | 2013-11-22 | 2013-11-22 | Tool for binding steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669384U true CN203669384U (en) | 2014-06-25 |
Family
ID=50965699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320741804.8U Withdrawn - After Issue CN203669384U (en) | 2013-11-22 | 2013-11-22 | Tool for binding steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590610A (en) * | 2013-11-22 | 2014-02-19 | 王永岗 | Steel bar binding tool |
-
2013
- 2013-11-22 CN CN201320741804.8U patent/CN203669384U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590610A (en) * | 2013-11-22 | 2014-02-19 | 王永岗 | Steel bar binding tool |
| CN103590610B (en) * | 2013-11-22 | 2016-04-27 | 王永岗 | One ties up reinforcing bar instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |