CN209935127U - Reinforcing bar protective layer thickness control device - Google Patents
Reinforcing bar protective layer thickness control device Download PDFInfo
- Publication number
- CN209935127U CN209935127U CN201920496107.8U CN201920496107U CN209935127U CN 209935127 U CN209935127 U CN 209935127U CN 201920496107 U CN201920496107 U CN 201920496107U CN 209935127 U CN209935127 U CN 209935127U
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- Prior art keywords
- reinforcing bar
- protective layer
- control device
- shaped plate
- plate
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 35
- 239000011241 protective layer Substances 0.000 title claims abstract description 34
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 22
- 239000010959 steel Substances 0.000 abstract description 22
- 239000010410 layer Substances 0.000 abstract description 9
- 230000002787 reinforcement Effects 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model provides a protective layer thickness control device of reinforcing bar, comprising a base plate, the upper surface of bottom plate is equipped with support piece, support piece includes the backup pad, the side upper end of backup pad is equipped with can pivoted fixed sleeve, and the side lower extreme that backup pad and fixed sleeve correspond is equipped with the driving piece, the one end that the driving piece was kept away from to the fixed sleeve is equipped with the control, the control includes the L shaped plate, the one end and the fixed sleeve fixed connection of L shaped plate, and the medial surface of L shaped plate is equipped with the telescopic link rather than perpendicular setting, the one end that the L shaped plate was kept away from to the telescopic link is equipped with the scraper, the outside of scraper is. This steel bar protection layer thickness control device, simple structure can remove, highly can adjust, can carry out accurate control to the thickness of reinforcing bar outside protective layer to improve the reinforcing bar quality, easy operation, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the bar reinforcement processing and specifically relates to a protective layer of steel reinforcement thickness control device is related to.
Background
The reinforcing bar refers to reinforced concrete and uses steel with prestressed reinforcement, its cross section is circular, sometimes for the square that has the fillet, including plain steel bar, ribbed steel bar, twist reverse reinforcing bar, reinforced concrete uses the reinforcing bar to refer to straight strip or the wire rod form steel that reinforced concrete joined in marriage the muscle and use, its appearance divide into plain steel bar and deformed bar two kinds, delivery state is straight strip and wire rod two kinds, the reinforcing bar generally need the spraying to go up the protective layer after processing is accomplished, so that improve the performance and the life of reinforcing bar, but prior art when the protective layer spraying, can not control the thickness of protective layer, thereby the reinforcing bar quality has been reduced, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a protective layer thickness control device for steel reinforcement, simple structure can remove, highly can adjust, can carry out accurate control to the thickness of reinforcing bar outside protective layer to improve the reinforcing bar quality, easy operation, convenient to use can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a protective layer thickness control device for steel bars, includes the bottom plate, the upper surface of bottom plate is equipped with support piece, support piece includes the backup pad, the side upper end of backup pad is equipped with can pivoted fixed sleeve, and the side lower extreme that backup pad and fixed sleeve correspond is equipped with the driving piece, the one end that the driving piece was kept away from to the fixed sleeve is equipped with the control, the control includes the L shaped plate, the one end and the fixed sleeve fixed connection of L shaped plate, and the medial surface of L shaped plate is equipped with rather than the perpendicular telescopic link that sets up, the one end that the L shaped plate was kept away from to the telescopic link is equipped with the scraper, the outside of scraper is equipped with the screw rod, the side that the L shaped plate corresponds with the screw rod is equipped with the through-hole.
In the above device for controlling the thickness of the steel bar protection layer, the middle part of the side surface of the fixing sleeve is provided with a bearing, and the outer ring of the bearing is fixedly connected with the support plate.
In the above device for controlling the thickness of the steel bar protecting layer, the bottom of the supporting plate is provided with two symmetrically arranged cylindrical grooves, the lower ends of the side surfaces of the supporting plate corresponding to the cylindrical grooves are provided with screw holes, the inner threads of the screw holes are connected with fastening bolts, and the inner parts of the cylindrical grooves are movably inserted with extension rods fixedly connected with the bottom and the bottom plate.
In foretell protective steel bar layer thickness control device, the lower surface of bottom plate is equipped with the mobile device, the mobile device includes the slide rail, the side of slide rail slides and is provided with the linear electric motor who is connected bottom the bottom plate, and the both ends of slide rail all are equipped with the fixed plate, linear electric motor's input and external switch group's output electricity are connected.
In the above device for controlling the thickness of the steel bar protection layer, two symmetrically arranged mounting holes are formed in the upper surface of the fixing plate.
In foretell steel bar protection layer thickness control device, the driving piece includes servo motor, servo motor and the side lower extreme fixed connection of backup pad, and servo motor's output shaft side is equipped with the master gear, fixed telescopic outside is equipped with ring gear, the master gear meshes with ring gear, and servo motor's input is connected with external switch group's output electricity.
By adopting the technical scheme, the beneficial effects of the utility model are that:
1. this steel bar protection layer thickness control device can fix the extension rod through fastening bolt to highly adjusting the control, be convenient for control the thickness of steel bar protection layer.
2. This reinforcing bar protective layer thickness control device can drive support piece through linear electric motor and remove along the slide rail, makes support piece can drive driving piece and control piece and remove, is convenient for control the thickness of reinforcing bar outside protective layer.
3. This reinforcing bar protective layer thickness control device can drive the master gear through servo motor and rotate, makes the master gear can drive fixed sleeve through ring gear and rotate to make fixed sleeve drive the control and rotate, be convenient for control the thickness of reinforcing bar outside protective layer, improve the reinforcing bar quality.
4. This steel bar protection layer thickness control device, simple structure can remove, highly can adjust, can carry out accurate control to the thickness of reinforcing bar outside protective layer to improve the reinforcing bar quality, easy operation, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right-side view schematic diagram of the present invention.
Wherein: the device comprises a base plate 1, a moving device 2, a sliding rail 21, a linear motor 22, a fixed plate 23, a mounting hole 3, a supporting piece 4, a supporting plate 41, an extension rod 42, a fastening bolt 43, a fixed sleeve 5, a bearing 51, a driving piece 6, a servo motor 61, a main gear 62, a ring gear 63, a control piece 7, an L-shaped plate 71, a scraper 72, a telescopic rod 73, a screw 74 and a positioning nut 75.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a thickness control device for a steel bar protective layer comprises a bottom plate 1, a moving device 2 is arranged on the lower surface of the bottom plate 1, the moving device 2 comprises a slide rail 21, a linear motor 22 connected with the bottom of the bottom plate 1 is arranged on the side surface of the slide rail 21 in a sliding manner, fixing plates 23 are arranged at two ends of the slide rail 21, the input end of the linear motor 22 is electrically connected with the output end of an external switch group, a support member 4 can be driven by the linear motor 22 to move along the slide rail 21, the support member 4 can drive a driving member 6 and a control member 7 to move, the thickness of the steel bar outer protective layer can be controlled conveniently, the servo motor 61 is controlled to work by the external switch group, the servo motor 61 drives a main gear 62 to rotate, the main gear 62 drives a fixing sleeve 5 to rotate through a ring gear 63, the fixing sleeve 5 drives an L-shaped plate 71 to rotate, the upper surface of fixed plate 23 is equipped with mounting hole 3 that two symmetries set up, the upper surface of bottom plate 1 is equipped with support piece 4, support piece 4 includes backup pad 41, the bottom of backup pad 41 is equipped with the cylindrical groove that two symmetries set up, and backup pad 41 is equipped with the screw with the side lower extreme that the cylindrical groove corresponds, and the inside threaded connection of screw has fastening bolt 43, and the inside activity interlude of cylindrical groove has bottom and 1 fixed connection's of bottom plate extension rod 42, can fix extension rod 42 through fastening bolt 43, thereby highly adjust control 7, be convenient for control the thickness of reinforcing bar protective layer, remove backup pad 41 along extension rod 42, and adjust the position of reinforcing bar through external fixture, make reinforcing bar and the coincidence of the axis of fixed sleeve 5.
A rotatable fixing sleeve 5 is arranged at the upper end of the side surface of the supporting plate 41, a bearing 51 is arranged in the middle of the side surface of the fixing sleeve 5, the outer ring of the bearing 51 is fixedly connected with the supporting plate 41, a driving piece 6 is arranged at the lower end of the side surface of the supporting plate 41 corresponding to the fixing sleeve 5, the driving piece 6 comprises a servo motor 61, the servo motor 61 is fixedly connected with the lower end of the side surface of the supporting plate 41, a main gear 62 is arranged on the side surface of an output shaft of the servo motor 61, a ring gear 63 is arranged on the outer side of the fixing sleeve 5, the main gear 62 is meshed with the ring gear 63, the input end of the servo motor 61 is electrically connected with the output end of an external switch group, the main gear 62 can be driven by the servo motor 61 to rotate, the main gear 62 can drive the fixing sleeve 5 to rotate, the quality of the steel bars is improved, the servo motor 61 is controlled to work through the external switch group, the servo motor 61 drives the main gear 62 to rotate, the main gear 62 drives the fixing sleeve 5 to rotate through the annular gear 63, the fixing sleeve 5 drives the L-shaped plate 71 to rotate, the L-shaped plate 71 drives the scraper 72 to rotate through the telescopic rod 73, and the scraper 72 scrapes off redundant protective layers on the surfaces of the steel bars.
A control part 7 is arranged at one end of the fixing sleeve 5 far away from the driving part 6, the control part 7 comprises an L-shaped plate 71, one end of the L-shaped plate 71 is fixedly connected with the fixing sleeve 5, an expansion rod 73 perpendicular to the L-shaped plate 71 is arranged on the inner side surface of the L-shaped plate 71, a scraper 72 is arranged at one end of the expansion rod 73 far away from the L-shaped plate 71, a screw 74 is arranged on the outer side of the scraper 72, a through hole is arranged on the side surface of the L-shaped plate 71 corresponding to the screw 74, the screw 74 is movably clamped with the through hole, two positioning nuts 75 in contact with the L-shaped plate 71 are in threaded connection with the side surface of the screw 74, the position of the scraper 72 is adjusted, the scraper 72 is inserted into the protective layer, meanwhile, the scraper 72 drives the expansion rod 73 to extend, the positioning nuts 75 are rotated, the positioning nuts 75 are, simple structure can remove, highly can adjust, can carry out accurate control to the thickness of reinforcing bar outside protective layer to improve the reinforcing bar quality, easy operation, convenient to use.
When in use: the fixing plate 23 is fixedly installed with external equipment through the installation hole 3, the steel bar coated with the protective layer is inserted into the fixing sleeve 5, and two ends of the steel bar are fixed through an external clamp;
moving the support plate 41 along the extension rod 42 and adjusting the position of the reinforcing steel bar by an external jig so that the reinforcing steel bar coincides with the axis of the fixing sleeve 5;
adjusting the position of the scraper 72, inserting the scraper 72 into the protective layer, simultaneously driving the telescopic rod 73 to extend by the scraper 72, rotating the positioning nut 75, and enabling the positioning nut 75 to be in contact with the side face of the L-shaped plate 71;
the servo motor 61 is controlled to work through an external switch group, the servo motor 61 drives the main gear 62 to rotate, the main gear 62 drives the fixing sleeve 5 to rotate through the ring gear 63, the fixing sleeve 5 drives the L-shaped plate 71 to rotate, the L-shaped plate 71 drives the scraper 72 to rotate through the telescopic rod 73, and the scraper 72 scrapes off redundant protective layers on the surface of the steel bar;
through the work of external switch group control linear electric motor 22, linear electric motor 22 drives bottom plate 1 and removes along slide rail 21, and bottom plate 1 drives backup pad 41 through extension rod 42 and removes, and backup pad 41 passes through bearing 51 and drives 5 removals of fixed sleeve, and 5 removals of fixed sleeve drive control 7, and control 7 removal in-process scrapes the unnecessary protective layer on whole root reinforcing bar surface to control the thickness of reinforcing bar protective layer.
The utility model discloses simple structure can remove, highly can adjust, can carry out accurate control to the thickness of reinforcing bar outside protective layer to improve reinforcing bar quality, easy operation, convenient to use.
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 (6)
1. The utility model provides a protective layer thickness control device of reinforcing bar, includes bottom plate (1), its characterized in that: the upper surface of bottom plate (1) is equipped with support piece (4), support piece (4) include backup pad (41), the side upper end of backup pad (41) is equipped with can pivoted fixed sleeve (5), and backup pad (41) is equipped with driving piece (6) with the side lower extreme that fixed sleeve (5) correspond, the one end that driving piece (6) were kept away from in fixed sleeve (5) is equipped with control piece (7), control piece (7) are including L shaped plate (71), the one end and the fixed sleeve (5) fixed connection of L shaped plate (71), and the medial surface of L shaped plate (71) is equipped with telescopic link (73) rather than perpendicular setting, the one end that L shaped plate (71) were kept away from in telescopic link (73) is equipped with scraper (72), the outside of scraper (72) is equipped with screw rod (74), the side that L shaped plate (71) and screw rod (74) correspond is equipped with the through-, and the screw rod (74) is movably clamped with the through hole, and the side surface of the screw rod (74) is in threaded connection with two positioning nuts (75) which are in contact with the L-shaped plate (71).
2. The reinforcing bar protective layer thickness control device of claim 1, wherein: the middle of the side face of the fixed sleeve (5) is provided with a bearing (51), and the outer ring of the bearing (51) is fixedly connected with the support plate (41).
3. The reinforcing bar protective layer thickness control device of claim 1, wherein: the bottom of backup pad (41) is equipped with the cylindrical groove of two symmetry settings, and backup pad (41) is equipped with the screw with the side lower extreme that the cylindrical groove corresponds, and the inside threaded connection of screw has fastening bolt (43), and the inside activity interlude of cylindrical groove has bottom and bottom plate (1) fixed connection's extension rod (42).
4. The reinforcing bar protective layer thickness control device of claim 1, wherein: the lower surface of bottom plate (1) is equipped with mobile device (2), mobile device (2) include slide rail (21), the side slip of slide rail (21) is provided with linear electric motor (22) of being connected bottom plate (1), and the both ends of slide rail (21) all are equipped with fixed plate (23), the input of linear electric motor (22) is connected with the output electricity of external switch group.
5. The reinforcing bar protective layer thickness control device of claim 4, wherein: the upper surface of the fixed plate (23) is provided with two symmetrically arranged mounting holes (3).
6. The reinforcing bar protective layer thickness control device of claim 1, wherein: the driving piece (6) comprises a servo motor (61), the side lower end of the servo motor (61) is fixedly connected with the side lower end of the supporting plate (41), a main gear (62) is arranged on the side face of an output shaft of the servo motor (61), a ring gear (63) is arranged on the outer side of the fixing sleeve (5), the main gear (62) is meshed with the ring gear (63), and the input end of the servo motor (61) is electrically connected with the output end of the external switch group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920496107.8U CN209935127U (en) | 2019-04-12 | 2019-04-12 | Reinforcing bar protective layer thickness control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920496107.8U CN209935127U (en) | 2019-04-12 | 2019-04-12 | Reinforcing bar protective layer thickness control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209935127U true CN209935127U (en) | 2020-01-14 |
Family
ID=69127665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920496107.8U Expired - Fee Related CN209935127U (en) | 2019-04-12 | 2019-04-12 | Reinforcing bar protective layer thickness control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209935127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760741A (en) * | 2020-05-29 | 2020-10-13 | 常熟伟盛医疗用品有限公司 | Catheter lubricating oil adding structure |
-
2019
- 2019-04-12 CN CN201920496107.8U patent/CN209935127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760741A (en) * | 2020-05-29 | 2020-10-13 | 常熟伟盛医疗用品有限公司 | Catheter lubricating oil adding structure |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |