CN204174542U - A kind of sander fixing rack structure - Google Patents
A kind of sander fixing rack structure Download PDFInfo
- Publication number
- CN204174542U CN204174542U CN201420519104.9U CN201420519104U CN204174542U CN 204174542 U CN204174542 U CN 204174542U CN 201420519104 U CN201420519104 U CN 201420519104U CN 204174542 U CN204174542 U CN 204174542U
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- sander
- limiting plate
- action bars
- rack structure
- fixing rack
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of sander fixing rack structure, it is characterized in that, comprise telescopic vertical rod, action bars, sander, pass through hinge in the middle part of the upper end of described telescopic vertical rod and action bars, described sander is fixed on one end of action bars.The utility model can install one or more sander, and action bars is equipped with fan folder.Polishing grieshoch can be blown away after fan clamps electric fan, avoid dust pollution, and need not require great effort and lift sander, manual operation polishing support.The utility model has simple to operate, economical, saving of work and time, the advantage that efficiency is high.
Description
Technical field
The utility model relates to bridge engineering grinding technology field, refers to a kind of sander fixing rack structure particularly.
Background technology
Along with China's expanding economy, vehicle increases fast, vehicle overload, overloads increased, and also more and more serious to the infringement of bridge, the bridge of opposite segments needs to carry out strengthen maintenance.And the current measure relatively commonly used Bridge repair and reinforcement is the stickup of beam slab bottom surface carbon plate, carbon fiber or steel plate etc., and wherein requisite operation is exactly polish to the beam slab bottom surface after pasting, and the direct hand-held sander of the method for current polishing is polished under beam slab, and dust is many, even if wear protective mask, wear protection eyes, but safety helmet, wear safety clothing, be also difficult to the intrusion keeping out dust, labour intensity is very large, and hand-heldly upwards holding up sander, effort, effect is low.
Summary of the invention
The purpose of this utility model is exactly the deficiency that will solve above-mentioned background technology, provides a kind of and saves sander fixing rack structure that is artificial, that improve effect, reduce labour intensity, improve construction operation environment.
The technical solution of the utility model is: a kind of sander fixing rack structure, it is characterized in that, comprise telescopic vertical rod, action bars, sander, pass through hinge in the middle part of the upper end of described telescopic vertical rod and action bars, described sander is fixed on one end of action bars.
Preferably, described sander comprises emery wheel and handle, and described emery wheel is arranged on one end of action bars, and described emery wheel stretches out the end of action bars.
Preferably, described action bars one end is provided with main limiting plate, and described action bars is connected with main limiting plate bolt, and described sander is fixed on main limiting plate.
Further, described main limiting plate is provided with secondary limiting plate away from one end of action bars hinged place, and described secondary limiting plate is connected with main limiting plate bolt, and described sander is fixed on secondary limiting plate.
Further, secondary limiting plate described in polylith is arranged in parallel to be fixed on main limiting plate, and described each secondary limiting plate installs a sander.
Further, horizontally set saddle clip on described sander handle, described saddle clip two ends have installing hole, and described secondary limiting plate and installing hole corresponding position are provided with installation screw, and bolt is threaded with installation screw through installing hole.
Preferably, described telescopic vertical rod comprises minor-diameter steel-tube, the large diameter steel pipe of lower end, adjusting bolt, the adjusting nut of upper end, the lower end of described minor-diameter steel-tube is enclosed within large diameter steel pipe, described large diameter steel pipe upper end tube wall has radial screw, described adjusting bolt is threaded with screw through adjusting nut, and described adjusting bolt end blocks minor-diameter steel-tube outer wall.
Preferably, the other end of described action bars is provided with electric fan folder.
In the utility model, telescopic vertical rod can carry out length adjustment according to construction environment, one end of action bars is provided with major-minor limiting plate, the other end is operating grip, the angle of operating grip up-down adjustment of holding with a firm grip during use sander end, make the emery wheel of sander contact beam slab bottom surface to polish, can also regulate according to grinding depth.Different according to the quantity of required sander, single or multiple limiting plate can be selected.The dust that polishing produces can be blown away after electric fan folder is equipped with electric fan, improve the air quality of workplace, be beneficial to the healthy of workman.
The utility model polisher bracket, can fix one or more sander, and polishing grieshoch can be blown away, and avoids dust pollution, and need not require great effort and lift sander, manual operation polishing support.Have simple to operate, economical, saving of work and time, the advantage that efficiency is high.
Accompanying drawing explanation
Fig. 1 is the sectional drawing of sander fixing rack structure
Fig. 2 is the sander fixing rack structure top view arranging multiple sander
Fig. 3 is the sander fixing rack structure top view arranging single sander
Wherein: 1. the main limiting plate 4. of telescopic vertical rod 2. action bars 3. secondary limiting plate 5. sander 6. pivot pin 7. saddle clip 8. electric fan presss from both sides 9. lever 101. minor-diameter steel-tube 102. large diameter steel pipe 103. adjusting bolt 104. adjusting nut 501. emery wheel 502. handle 701. installing holes.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, telescopic vertical rod 1 comprises minor-diameter steel-tube 101, the large diameter steel pipe 102 of lower end, adjusting bolt 103, the adjusting nut 104 of upper end, the lower end of minor-diameter steel-tube 101 is enclosed within large diameter steel pipe 102, large diameter steel pipe 102 upper end tube wall has radial screw 105, adjusting bolt 103 is threaded with screw through adjusting nut 104, and adjusting bolt 103 end blocks minor-diameter steel-tube 101 outer wall.
The upper end cross section of telescopic vertical rod 1 is triangle, and triangle summit is equipped with bearing pin 6, hinged by bearing pin 6 in the middle part of the upper end of telescopic vertical rod 1 and action bars 2.Action bars 2 one end is provided with main limiting plate 3, and main limiting plate 3 is provided with the secondary limiting plate 4 of polylith away from one end of action bars 2 hinged place, and the other end of action bars 2 is provided with electric fan folder 8, and this end is lever 9.As shown in Figure 2, main limiting plate 3 is rectangle with secondary limiting plate 4 link, the other end is gradually to the taper that action bars shrinks, bolt to be fixed connection through one end of action bars 2, main limiting plate 3, secondary limiting plate 4 from top to bottom successively, the secondary limiting plate 4 of polylith is fixed on main limiting plate 3 along action bars length direction is arranged in parallel, and each secondary limiting plate 4 installs a sander 5.Sander 5 comprises emery wheel 501 and handle 502, emery wheel 501 is arranged on one end of handle 502, horizontally set saddle clip 7 on handle 502, saddle clip 7 two ends are provided with mounting ear, mounting ear has installing hole 701, secondary limiting plate 4 is provided with installation screw with installing hole 701 corresponding position, and bolt is threaded with installation screw through installing hole 701, and emery wheel 501 stretches out secondary limiting plate 4 end.
Embodiment 2
As shown in Figure 1, telescopic vertical rod 1 comprises minor-diameter steel-tube 101, the large diameter steel pipe 102 of lower end, adjusting bolt 103, the adjusting nut 104 of upper end, the lower end of minor-diameter steel-tube 101 is enclosed within large diameter steel pipe 102, large diameter steel pipe 102 upper end tube wall has radial screw 105, adjusting bolt 103 is threaded with screw 105 through adjusting nut 104, and adjusting bolt 103 end blocks minor-diameter steel-tube 101 outer wall.
The upper end cross section of telescopic vertical rod 1 is triangle, and triangle summit is equipped with bearing pin 6, hinged by bearing pin 6 in the middle part of the upper end of telescopic vertical rod 1 and action bars 2.Action bars 2 one end is provided with main limiting plate 3, and the other end of action bars 2 is provided with electric fan folder 8, and this end is lever 9.As shown in Figure 3, main limiting plate 3 is provided with one piece of secondary limiting plate 4 away from one end of action bars 2 hinged place, main limiting plate 3 and secondary limiting plate 4 are all rectangle, and bolt to be fixed connection through one end of action bars 2, main limiting plate 3, secondary limiting plate 4 from top to bottom successively.Secondary limiting plate 4 is fixed on main limiting plate 3 along action bars length direction, and secondary limiting plate 4 installs a sander 5.Sander 5 comprises emery wheel 501 and handle 502, emery wheel 501 is arranged on one end of handle 502, horizontally set saddle clip 7 on handle 502, saddle clip 7 two ends are provided with mounting ear, mounting ear has installing hole 701, secondary limiting plate 4 is provided with installation screw with installing hole 701 corresponding position, and bolt is threaded with installation screw through installing hole 701, and emery wheel 501 stretches out secondary limiting plate 4 end.
Use during the utility model and first unscrew adjusting nut 104, space is there is by between adjusting bolt 103 end and minor-diameter steel-tube 101 outer wall, according to scene height up-down adjustment minor-diameter steel-tube 101, then tighten adjusting nut 104, make adjusting bolt 103 end block minor-diameter steel-tube 101 outer wall.Just electric fan folder 8 installs fan, first rotate telescopic vertical rod 1 and make sander end aim at construction location, then move up and down the position that lever 9 regulates grinding wheel of grinder, start sander 5 and start polishing.During polishing, the telescopic vertical rod 1 of one hand operation is advanced, and a hand operation lever 9 keeps emery wheel 501 grinding angle.The dust that polishing produces can be blown away after electric fan during polishing, improve the air quality of workplace, be beneficial to the healthy of workman.Can telescopic vertical rod 1 be adjusted to consistent with action bars 2 length direction after finishing using, keep placement well, use in order to next time.
The above; be only detailed description of the invention of the present utility model, it should be pointed out that any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (8)
1. a sander fixing rack structure, it is characterized in that, comprise telescopic vertical rod (1), action bars (2) and sander (5), it is hinged that bearing pin (6) is passed through at the upper end of described telescopic vertical rod (1) and action bars (2) middle part, and described sander (5) is fixed on one end of action bars (2).
2. sander fixing rack structure as claimed in claim 1, it is characterized in that, described sander (5) comprises emery wheel (501) and handle (502), described handle (502) is arranged on one end of action bars (2), and described emery wheel (501) stretches out the end of action bars (2).
3. sander fixing rack structure as claimed in claim 1 or 2, it is characterized in that, described action bars (2) one end is provided with main limiting plate (3), described action bars (2) is connected with main limiting plate (3) bolt, and described sander (5) is fixed on main limiting plate (3).
4. sander fixing rack structure as claimed in claim 3, it is characterized in that, described main limiting plate (3) is provided with secondary limiting plate (4) away from one end of action bars (2) hinged place, described secondary limiting plate (4) is connected with main limiting plate (3) bolt, and described sander (5) is fixed on secondary limiting plate (4).
5. sander fixing rack structure as claimed in claim 4, it is characterized in that, secondary limiting plate (4) described in polylith is arranged in parallel to be fixed on main limiting plate (3), and described each secondary limiting plate (4) installs a sander (5).
6. sander fixing rack structure as claimed in claim 4, it is characterized in that, the upper horizontally set saddle clip (7) of described sander (5), described saddle clip (7) two ends have installing hole (701), described secondary limiting plate (4) and installing hole (701) corresponding position are provided with installation screw, and bolt is threaded with installation screw through installing hole (701).
7. sander fixing rack structure as claimed in claim 1, it is characterized in that, described telescopic vertical rod (1) comprises the minor-diameter steel-tube (101) of upper end, the large diameter steel pipe (102) of lower end, adjusting bolt (103), adjusting nut (104), the lower end of described minor-diameter steel-tube (101) is enclosed within large diameter steel pipe (102), described large diameter steel pipe (102) upper end tube wall has radial screw, described adjusting bolt (103) is threaded with screw through adjusting nut (104), described adjusting bolt (103) end blocks minor-diameter steel-tube (101) outer wall.
8. sander fixing rack structure as claimed in claim 1, is characterized in that, the other end of described action bars (2) is provided with electric fan folder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519104.9U CN204174542U (en) | 2014-09-11 | 2014-09-11 | A kind of sander fixing rack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519104.9U CN204174542U (en) | 2014-09-11 | 2014-09-11 | A kind of sander fixing rack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174542U true CN204174542U (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519104.9U Active CN204174542U (en) | 2014-09-11 | 2014-09-11 | A kind of sander fixing rack structure |
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| CN (1) | CN204174542U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797384A (en) * | 2018-06-13 | 2018-11-13 | 刘玲玲 | A kind of bridge pier clears up repair apparatus and its cleaning reparation construction technique automatically |
| CN108797383A (en) * | 2018-06-13 | 2018-11-13 | 刘玲玲 | A kind of bridge pier surface automatic processing equipment and its process of surface treatment |
-
2014
- 2014-09-11 CN CN201420519104.9U patent/CN204174542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797384A (en) * | 2018-06-13 | 2018-11-13 | 刘玲玲 | A kind of bridge pier clears up repair apparatus and its cleaning reparation construction technique automatically |
| CN108797383A (en) * | 2018-06-13 | 2018-11-13 | 刘玲玲 | A kind of bridge pier surface automatic processing equipment and its process of surface treatment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |