CN205184489U - Steel bar rust removing device - Google Patents
Steel bar rust removing device Download PDFInfo
- Publication number
- CN205184489U CN205184489U CN201520987588.4U CN201520987588U CN205184489U CN 205184489 U CN205184489 U CN 205184489U CN 201520987588 U CN201520987588 U CN 201520987588U CN 205184489 U CN205184489 U CN 205184489U
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- steel
- reinforcing bar
- removing device
- rust removing
- reinforcing
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Abstract
The utility model discloses a steel bar rust removing device, through fixing the steel brush in connecting rod one end, the connecting rod is connected with the motor through the transmission shaft, and the steel brush outside is equipped with rebar positioning shaped steel, is equipped with the rebar positioning groove on the rebar positioning shaped steel, and the safety cover is established on rebar positioning shaped steel upper portion. The utility model discloses steel bar rust removing device is through setting up at the outside steel bar locating groove of steel brush, and the reinforcing bar passes through the constant head tank, utilizes quick rotatory steel brush to carry out the rust cleaning of reinforcing bar surface, and steel bar locating groove upper portion is equipped with the safety cover, and iron fillings are difficult for splashing, and this device simple structure, convenient operation, equipment commonality are strong, require to hang down to the quality of the workforce, can effectively improve efficiency of construction and reduce cost.
Description
Technical field
The utility model relates to a kind of underground engineering support apparatus, particularly relates to a kind of rust removing device for reinforcing steel bars.
Background technology
Along with the continuous enhancing of mankind's underground engineering building technology, the quantity of underground engineering sharply increases.Gunite concrete+mesh sheet+bow member is the normal once supporting mode adopted in current tunnel (hole).And at engineering site, rebar surface often produces corrosion, if do not process iron rust, reinforcing bar and concrete binding can be caused to lose efficacy and produced space, the performance degradation of whole support system.
At present, the main rust removing device for reinforcing steel bars adopted comprises ballasting rust remover, shotblaster, drawing wire rust removing machine.But these device structures are complicated, high to operator's competency profiling, O&M cost is higher.And underground engineering construction site environment is poor, operator's quality is uneven, is not easy in the on-the-spot extensive use of underground engineering construction.Therefore, a kind of reinforcing bar rust cleaning easy device being applicable to underground engineering construction scene of development is badly in need of.
Utility model content
The purpose of this utility model is to provide a kind of rust removing device for reinforcing steel bars, and to solve, existing rust removing device for reinforcing steel bars cost is high, the problem of complicated operation.
For achieving the above object, the utility model adopts following technical scheme:
A kind of rust removing device for reinforcing steel bars, comprise the steel brush being fixed on connecting rod one end, connecting rod is connected with motor by power transmission shaft, and steel brush outside is provided with reinforcing bar location shaped steel, and reinforcing bar location shaped steel is provided with reinforcing bar locating slot, and protective cover is established on shaped steel top, reinforcing bar location.
Further, steel brush is made up of 360 degree of circles distributed or parabolic type steel wire.
Further, connecting rod is threaded with power transmission shaft.
Further, connecting rod and power transmission shaft are fixed by screw.
Further, reinforcing bar location shaped steel is L-type shaped steel, divides and is located at steel brush both sides.
Further, reinforcing bar locating slot width can adjust according to pending reinforcing bar.
Further, two reinforcing bar locating slots and steel brush bristle are on the same line.
Compared with prior art, the utility model has following useful technique effect:
A kind of rust removing device for reinforcing steel bars of the utility model, by being fixed on the steel brush of connecting rod one end, connecting rod is connected with motor by power transmission shaft, steel brush outside is provided with reinforcing bar location shaped steel, reinforcing bar location shaped steel is provided with reinforcing bar locating slot, protective cover is established on shaped steel top, reinforcing bar location, this rust removing device for reinforcing steel bars is by being arranged on the reinforcing bar locating slot of steel brush outside, reinforcing bar passes through locating slot, atwirl steel brush is utilized to carry out rebar surface rust cleaning, reinforcing bar locating slot top is provided with protective cover, iron filings not easily splash, this apparatus structure is simple, easy to operate, equipment interoperability is strong, require low to quality of the workforce, can effectively improve efficiency of construction and reduce costs.
Accompanying drawing explanation
Fig. 1 is the utility model steel bar rust cleaner front view.
Fig. 2 is the utility model steel bar rust cleaner top view.
Fig. 3 is the utility model steel bar rust cleaner right view.
Wherein, 1, motor; 2, power transmission shaft; 3, steel brush; 4, reinforcing bar location shaped steel; 5, reinforcing bar locating slot; 6, protective cover; 7, steel brush connecting rod; 8, screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of rust removing device for reinforcing steel bars structural representation of the utility model as shown in Figure 1, Figure 2, Figure 3 shows, comprise the steel brush 3 being fixed on connecting rod 7 one end, the other end of connecting rod 7 is connected to motor 1 by power transmission shaft 2, connecting rod 7 is threaded with power transmission shaft 2, both is fixed after having connected with dog screw 8 again; Steel brush 3 outside is provided with reinforcing bar location shaped steel 4; reinforcing bar location shaped steel 4 is L-type shaped steel; divide and be located at steel brush 3 both sides; reinforcing bar location, both sides shaped steel 4 is equipped with reinforcing bar locating slot 5; reinforcing bar locating slot 5 width can adjust according to pending reinforcing bar; on the same line, protective cover 6 is established on shaped steel 4 top, muscle location, and wherein steel brush 3 is made up of 360 degree of circles distributed or parabolic type steel wire for two reinforcing bar locating slots 5 and steel brush 3 bristle.
Below in conjunction with accompanying drawing, structural principle of the present utility model and use step are described further:
As shown in Figure 1, Figure 2, Figure 3 shows, to treat that rust cleaning reinforcing bar inserts in reinforcing bar locating slot 5, motor 1 drives steel brush 3 High Rotation Speed by power transmission shaft 2, and the steel brush 3 that high speed rotates contacts with reinforcing bar, rely on frictional force to be removed by the iron rust of rebar surface, slowly push reinforcing bar until whole reinforcing bar has eliminated rust.
This reinforced bar rust cleaning equipment structure is simple, easy to operate, equipment interoperability strong, requires low, can effectively improve efficiency of construction and reduce costs quality of the workforce.
Claims (7)
1. a rust removing device for reinforcing steel bars; it is characterized in that; comprise the steel brush (3) being fixed on connecting rod (7) one end; connecting rod (7) is connected with motor (1) by power transmission shaft (2); steel brush (3) outside is provided with reinforcing bar location shaped steel (4); reinforcing bar location shaped steel (4) is provided with reinforcing bar locating slot (5), and protective cover (6) is established on shaped steel (4) top, reinforcing bar location.
2. a kind of rust removing device for reinforcing steel bars according to claim 1, is characterized in that, steel brush (3) is made up of 360 degree of circles distributed or parabolic type steel wire.
3. a kind of rust removing device for reinforcing steel bars according to claim 1, is characterized in that, connecting rod (7) is threaded with power transmission shaft (2).
4. a kind of rust removing device for reinforcing steel bars according to claim 3, is characterized in that, connecting rod (7) is fixed by screw (8) with power transmission shaft (2).
5. a kind of rust removing device for reinforcing steel bars according to claim 1, is characterized in that, reinforcing bar location shaped steel (4) is L-type shaped steel, divides and is located at steel brush (3) both sides.
6. a kind of rust removing device for reinforcing steel bars according to claim 1, is characterized in that, reinforcing bar locating slot (5) width can adjust according to pending reinforcing bar.
7. a kind of rust removing device for reinforcing steel bars according to claim 1, is characterized in that, two reinforcing bar locating slots (5) and steel brush (3) bristle are on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987588.4U CN205184489U (en) | 2015-12-02 | 2015-12-02 | Steel bar rust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987588.4U CN205184489U (en) | 2015-12-02 | 2015-12-02 | Steel bar rust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184489U true CN205184489U (en) | 2016-04-27 |
Family
ID=55777520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520987588.4U Active CN205184489U (en) | 2015-12-02 | 2015-12-02 | Steel bar rust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184489U (en) |
-
2015
- 2015-12-02 CN CN201520987588.4U patent/CN205184489U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |