CN208105899U - A kind of reinforcing bar binding device - Google Patents
A kind of reinforcing bar binding device Download PDFInfo
- Publication number
- CN208105899U CN208105899U CN201820640708.7U CN201820640708U CN208105899U CN 208105899 U CN208105899 U CN 208105899U CN 201820640708 U CN201820640708 U CN 201820640708U CN 208105899 U CN208105899 U CN 208105899U
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- CN
- China
- Prior art keywords
- gib head
- curved bar
- stick
- tightens
- holding tank
- Prior art date
- 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.)
- Expired - Fee Related
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model discloses a kind of reinforcing bar binding device, and reinforcing bar binding device includes：Column handle connects curved bar, gib head curved bar and tightens component；Column handle front end face offers mounting groove, and rear end face offers holding tank；Connection curved bar rear end thereof is installed on the mounting groove；The nose threads of the tail end of gib head curved bar and the connection curved bar connect, and gib head curved bar is equipped in the side at middle part and tightens hole；Tightening component includes that gib head tightens stick, gib head tightens stick and is removably mounted to the holding tank, and there is idle state and tighten working condition, when the gib head, which tightens stick, is in the idle state, the gib head is tightened stick and is installed to the holding tank, when the gib head tighten stick be in it is described tighten working condition when, the gib head tightens stick and takes out from the holding tank and tighten hole cooperation with described, tightens the gib head curved bar.Reinforcing bar binding device provided by the utility model, can change safely, use cost is low.
Description
Technical field
The utility model relates to construction equipment field, in particular to a kind of reinforcing bar binding device.
Background technique
Armored concrete is often called reinforced concrete for short in engineering, refers to and is constituted and steel mesh is added in concrete
A kind of combined material worked together therewith to improve a kind of combined material of Concrete Mechanical Properties.It needs to build in construction
Worker weaves steel mesh, and steel mesh is formed in a crisscross manner by screw-thread steel, construction worker need to use thin iron at the node of steel mesh
Silk tightens the reinforcing bar of intersection, and having in the device of existing assembling reinforcement a kind of is reinforcing steel bar binding hook, current Reinforced hook
Hook generally with handle be integrally formed, when hook when something goes wrong, fully unitary can only replace, cause to waste.
Utility model content
The main purpose of the utility model is to propose a kind of reinforcing bar binding device, it is intended to solve existing Reinforced hook
Hook generally with handle be integrally formed, when hook when something goes wrong, fully unitary can only replace, cause waste the problems such as.
To achieve the above object, the utility model proposes a kind of reinforcing bar binding devices, including：
Column handle, the front end face of the column handle offer mounting groove, and rear end face offers holding tank；
Curved bar is connected, the rear end thereof of the connection curved bar is installed on the mounting groove；
The nose threads of gib head curved bar, the tail end of the gib head curved bar and the connection curved bar connect, and the gib head is bent
Side in the middle part of bar, which is equipped with, tightens hole；And
Component is tightened, including gib head tightens stick, the gib head tightens stick and is removably mounted to the holding tank, and has the spare time
Set and state and tighten working condition, when the gib head, which tightens stick, is in the idle state, the gib head tighten stick install to
The holding tank, when the gib head tighten stick be in it is described tighten working condition when, the gib head tightens stick from the holding tank
It takes out and tightens hole cooperation with described, to tighten the gib head curved bar.
Preferably, it is equipped with rolling bearing inside the mounting groove, the outer ring of the rolling bearing is interior with the mounting groove
Side wall interference fit, and the inner ring of the rolling bearing and the lateral surface of the connection curved bar rear end are interference fitted.
Preferably, the diameter for tightening hole is the gib head curved bar and three points for tightening hole corresponding position diameter
One of.
Preferably, the front end of the connection curved bar offers gib head link slot, the inner sidewall of the gib head link slot backward
Equipped with internal screw thread, the tail end of the gib head curved bar is equipped with the external screw thread to match with the internal screw thread.
Preferably, it further includes handle end cap that the gib head, which tightens component, and the handle end cap is matched with the holding tank screw thread
It closes, the gib head tightens stick and is installed on the handle end cap towards the holding tank side, and is set in handle end cap rotation
When the holding tank, the gib head tightens stick and is located at the handle end cap and the receiving flute profile when in the idle state
At space in.
In technical solutions of the utility model, by the way that reinforcing bar binding device is set as four parts, i.e. column handle, connection is bent
Bar, gib head curved bar and component is tightened, and is provided on gib head curved bar and tightens hole, it is described to tighten hole and described tighten component
The gib head curved bar is tightened in cooperation, and gib head curved bar more easy to damage is convenient for changing, and is avoided in gib head song
Entire replacement after bar damage to entire reinforcing bar binding device, has saved construction equipment cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is that the section that reinforcing bar binding device gib head provided by the utility model is tightened when stick is in idle state is illustrated
Figure；
Fig. 2 is that gib head tightens stick in schematic cross-section when tightening working condition in Fig. 1；
Fig. 3 is the schematic cross-section of gib head curved bar in Fig. 1；
Fig. 4 is the schematic cross-section of the connection curved bar in Fig. 1；
Fig. 5 is column handle in Fig. 1 and tightens the schematic cross-section that component is in idle state；
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
Armored concrete is often called reinforced concrete for short in engineering.Refer to and is constituted and steel mesh is added in concrete
A kind of combined material worked together therewith to improve a kind of combined material of Concrete Mechanical Properties.It needs to build in construction
Worker weaves steel mesh, and steel mesh is formed in a crisscross manner by screw-thread steel, construction worker need to use thin iron at the node of steel mesh
Silk tightens the reinforcing bar of intersection, and having in the device of existing assembling reinforcement a kind of is reinforcing steel bar binding hook, current Reinforced hook
Hook generally with handle be integrally formed, when hook when something goes wrong, fully unitary can only replace, cause to waste.
In consideration of it, Fig. 1 to Fig. 5 is reinforcing bar provided by the utility model the utility model proposes a kind of reinforcing bar binding device
The embodiment of binding device.
Please refer to Fig. 1, Fig. 2 and Fig. 5, the reinforcing bar binding device include column handle 1, connection curved bar 2, gib head curved bar 3,
And component 4 is tightened, the front end face of the column handle 1 offers mounting groove 11, and rear end face offers holding tank 12；The company
The rear end thereof for connecing curved bar 2 is installed on the mounting groove 11；The front end of the tail end of the gib head curved bar 3 and the connection curved bar 2
Be threadedly coupled, and the gib head curved bar 3 in the position adjacent with connected 2 threaded connection place of curved bar along the gib head curved bar 3
Radial direction, which offers, tightens hole 31；The component 4 of tightening includes that gib head tightens stick 41, and the gib head is tightened stick 41 and is removably mounted to
The holding tank 12, the gib head tighten stick 41 to cooperate with the hole 31 of tightening, tighten the gib head curved bar 3.The hook
The nose threads of the tail end of cephalic flexure bar 3 and the connection curved bar 2 connect, and the side at 3 middle part of the gib head curved bar is equipped with and tightens
Hole 31；The component 4 of tightening includes that gib head tightens stick 41, and the gib head tightens stick 41 and is removably mounted to the holding tank 12,
And have and idle state (as shown in Figure 2) and tighten working condition (as shown in Figure 3), when the gib head is tightened described in stick 41 is in
When idle state, the gib head tightens the installation of stick 41 to the holding tank 12, tightens stick 41 when the gib head and is in described tighten
When working condition, the gib head tightens stick 41 and takes out from the holding tank 12 and cooperate with the hole 31 of tightening, described to tighten
Gib head curved bar 3.
In technical solutions of the utility model, by the way that reinforcing bar binding device is set as four parts, i.e. column handle 1, connection is bent
Bar 2, gib head curved bar 3 and tighten component 4, and be provided on gib head curved bar 3 and tighten hole 31, it is described tighten hole 31 with it is described
Gib head is tightened the cooperation of stick 41 and is tightened to the gib head curved bar 3, and gib head curved bar 3 more easy to damage is convenient for changing,
The replacement after the damage of gib head curved bar 3 to entire reinforcing bar binding device is avoided, making for this reinforcing bar binding device apparatus has been saved
With cost, and the gib head is tightened when stick 41 is in idle state and can be placed in holding tank 12, facilitates replace the hook next time
It is taken when cephalic flexure bar 3.
Further referring to Fig. 3, it further includes handle end cap 42 that the gib head, which tightens component 4, the handle end cap 42 and institute
Holding tank 12 to be stated to be threadedly engaged, the gib head tightens stick 41 and is installed on the handle end cap 42 towards 12 side of holding tank,
And when the handle end cap 42 rotation is set to the holding tank 12, the gib head tightens stick 41 and is located at the handle end cap 42 and institute
In the space for stating the formation of holding tank 12.Certainly the described setting for tightening component 4 is not limited to the mode in the present embodiment, such as
It can be arranged on handle in the column and tighten the holding tank 12 of the same size of stick 41 with the gib head, gib head is directly tightened into stick
41 are inserted in holding tank 12.
Gib head is tightened stick 41 set on handle end cap 42 by the present embodiment, is when in use backed out handle end cap 42, the hook
Head is tightened stick 41 and is backed out together with the handle end cap 42, and the gib head after backing out tightens stick 41 can be with the handle end cap 42 together
It uses, the handle end cap 42 increases the gripping area that the gib head tightens stick 41, is easier to realize with to the gib head curved bar 3
Tighten operation.
In the present embodiment, as shown in figure 4, the diameter for tightening hole 31 tightens hole with described for the gib head curved bar 3
The one third of 31 corresponding position diameters, the diameter for tightening hole 31 are set as the one third of the gib head curved bar 3, both real
Showed the effect for tightening hole 31, have avoid tighten hole 31 aperture it is excessive, weaken the intensity of the gib head curved bar 3.
Using before reinforcing bar binding device, it is necessary first to curve U-shaped with thin wire, by with U-shaped thin wire in intersection
Tie up a circle on spiral, and iron wire twisted into twisted shape, need to hold later column handle 1 by entire steel wire lashing device around
The gib head curved bar 3 rotates, and the hook head portions of the gib head curved bar 3 catch on iron wire at ring, and with the gib head curved bar 3
Rotation, the twisted shape iron wire is tightened, and in the present embodiment, is please referred to Fig. 1 and Fig. 5, is equipped with rotation inside the mounting groove 11
The inner sidewall of bearing 111, the outer ring of the rolling bearing 111 and the mounting groove 11 is interference fitted, and the rolling bearing 111
Inner ring and it is described connection 2 rear end of curved bar lateral surface be interference fitted.
The setting of the rolling bearing 111 is so that holding column handle 1 for entire steel wire lashing device around the gib head
When curved bar 3 rotates, does not need palm and rotate with the column handle 1 yet, need to only hold with a firm grip 1 outer surface of column handle,
It reduces because frequent sliding friction is excessive wear caused by the palm of user.
Being threadedly coupled the connection curved bar 2 and the gib head curved bar 3, there are many screw thread set-up modes, as gib head curved bar 3 is set
Internal screw thread, connection curved bar 2 set external screw thread, in the present embodiment, please refer to Fig. 3 and Fig. 4, the front end of the connection curved bar 2 is backward
Gib head link slot 21 is offered, the inner sidewall of the gib head link slot 21 is equipped with internal screw thread, and the tail end of the gib head curved bar 3 is equipped with
The external screw thread to match with the internal screw thread.The tail end of the gib head curved bar 3 is set as external thread structure, is avoided in the gib head
Slot is opened up on curved bar 3, so that the manufacturing process of more replacement gib head curved bar 3 is more simple, saves this reinforcing bar binding device
Use cost.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (5)
1. a kind of reinforcing bar binding device, which is characterized in that including：
Column handle, the front end face of the column handle offer mounting groove, and rear end face offers holding tank；
Curved bar is connected, the rear end thereof of the connection curved bar is installed on the mounting groove；
The nose threads of gib head curved bar, the tail end of the gib head curved bar and the connection curved bar connect, and in the gib head curved bar
The side in portion is equipped with and tightens hole；And
Component is tightened, including gib head tightens stick, the gib head tightens stick and is removably mounted to the holding tank, and has idle shape
State and working condition is tightened, when the gib head, which tightens stick, is in the idle state, the gib head is tightened stick and installed to described
Holding tank, when the gib head tighten stick be in it is described tighten working condition when, the gib head is tightened stick and is taken out from the holding tank
And hole cooperation is tightened with described, to tighten the gib head curved bar.
2. reinforcing bar binding device as described in claim 1, which is characterized in that be equipped with rolling bearing, institute inside the mounting groove
The inner sidewall of the outer ring and the mounting groove of stating rolling bearing is interference fitted, and the inner ring of the rolling bearing and the connection are bent
The lateral surface of rod rear end is interference fitted.
3. reinforcing bar binding device as described in claim 1, which is characterized in that the diameter for tightening hole is the gib head curved bar
With the one third for tightening hole corresponding position diameter.
4. reinforcing bar binding device as described in claim 1, which is characterized in that the front end of the connection curved bar offers hook backward
Head link slot, the inner sidewall of the gib head link slot are equipped with internal screw thread, and the tail end of the gib head curved bar is equipped with and the internal screw thread
The external screw thread of matching.
5. reinforcing bar binding device as described in claim 1, which is characterized in that it further includes handle end that the gib head, which tightens component,
Lid, the handle end cap are threadedly engaged with the holding tank, and the gib head tightens stick and is installed on the handle end cap described in
Holding tank side, and when handle end cap rotation is set to the holding tank, the gib head tightens stick in the idle shape
When state in the space that the handle end cap and the holding tank are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640708.7U CN208105899U (en) | 2018-04-28 | 2018-04-28 | A kind of reinforcing bar binding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640708.7U CN208105899U (en) | 2018-04-28 | 2018-04-28 | A kind of reinforcing bar binding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208105899U true CN208105899U (en) | 2018-11-16 |
Family
ID=64115225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820640708.7U Expired - Fee Related CN208105899U (en) | 2018-04-28 | 2018-04-28 | A kind of reinforcing bar binding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208105899U (en) |
-
2018
- 2018-04-28 CN CN201820640708.7U patent/CN208105899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |