CN215039107U - Simple hand support of chiseling instrument - Google Patents
Simple hand support of chiseling instrument Download PDFInfo
- Publication number
- CN215039107U CN215039107U CN202120839297.6U CN202120839297U CN215039107U CN 215039107 U CN215039107 U CN 215039107U CN 202120839297 U CN202120839297 U CN 202120839297U CN 215039107 U CN215039107 U CN 215039107U
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- China
- Prior art keywords
- chiseling
- instrument
- connecting piece
- hand support
- buckle
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- 230000003648 hair appearance Effects 0.000 claims abstract description 35
- 239000000428 dust Substances 0.000 abstract description 5
- 208000028571 Occupational disease Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 8
- 238000007788 roughening Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a simple hand support of a chiseling instrument, which comprises an underframe and a handrail, wherein the underframe is connected with the chiseling instrument through a first connecting piece, the handrail is respectively connected with the chiseling instrument and the underframe through a second connecting piece and a third connecting piece, and the bottom of the underframe is provided with a travelling wheel capable of freely rotating; the beneficial effect of this device does: 1. through the long handrail, the working range of the chiseling instrument can be enlarged under the condition that workers do not need to move, labor can be saved, and great convenience is brought to the workers; 2. by arranging the hand support on the chiseling instrument, a worker does not need to directly hold the chiseling instrument by hands, so that the direct vibration of the chiseling instrument on arms is reduced, and the hidden danger of occupational diseases is eliminated; 3. through set up this hand support on the chisel hair appearance, the workman increases with the distance of chisel hair appearance body, avoids closely contacting the dust that arouses when the chisel hair appearance chisels hair, reduces to cause certain influence to healthy.
Description
Technical Field
The utility model belongs to the technical field of hand chisel hair appearance, especially, relate to a simple and easy hand support of chisel hair appearance.
Background
The chiseling instrument is a tool for processing the surface of a finished main structure, and the hand-held chiseling instrument is widely applied due to the advantages of low manufacturing cost, small size and the like.
The existing hand-held chiseling instrument is generally operated by holding a chiseling instrument body by hands to chisel hair on the ground, and the operation mode has the following defects:
1. the chiseling radius is limited to the length of an arm, the arm needs to be moved once every square meter of chiseling, two persons are required to alternately operate, the efficiency is low, and the manpower is wasted;
2. when the chiseling instrument works, the vibration is large, the hands directly hold the chiseling instrument to work for a long time, so that the injury to the arms is large, and occupational arm vibration diseases are easily caused;
3. the worker contacts the chiseling instrument too closely, and the chiseling dust is easily sucked into the lung, so that the occupational health of workers is not facilitated.
SUMMERY OF THE UTILITY MODEL
In view of the not enough and defect that exists among the prior art, the utility model aims to provide a simple and easy hand support of chisel hair appearance, it has solved that the single removal back chisel hair scope is little, the hand directly holds the influence that the chisel hair appearance received the vibration and cause injury arm, workman closely contact the influence that the chisel hair appearance received the dust of chisel hair and damage healthy problem.
In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a simple and easy hand support of chisel hair appearance, includes chassis and handrail, the chassis connect on the chisel hair appearance through first connecting piece, handrail pass through second connecting piece and third connecting piece and connect chisel hair appearance and chassis respectively, chassis bottom be equipped with ability free rotation's walking wheel.
As a further improvement of the utility model, the chassis shape be triangle-shaped, a summit of triangle-shaped chassis is fixed on the chiseling appearance through first connecting piece, two summits department respectively connect a walking wheel through a support piece in addition.
As a further improvement of the present invention, the first connecting member includes a first buckle and a clamp plate, the first buckle is fixed on the chiseling instrument, the clamp plate is fixed on the first buckle, and can clamp a vertex of the fixed chassis through the bolt.
As a further improvement, the support piece include supporting threaded rod and backup pad, the backup pad welding on the chassis, supporting threaded rod one end connect the walking wheel, the other end passes the backup pad and is fixed through the first nut of backup pad upper and lower both sides.
As a further improvement, the second connecting piece include the second connecting rod and can the chucking second buckle of fixing the second connecting rod, the second buckle fix on the chiseling appearance, second connecting rod top fix in handrail bottom, the second buckle is passed to the bottom.
As a further improvement, the third connecting piece include the third connecting rod and can the chucking third buckle of fixed handrail pole, third connecting rod bottom mounting on the chassis, the upper end lateral part is equipped with the third buckle.
As a further improvement of the utility model, the third connecting rod and the chiseling instrument are provided with a movable connecting piece hinged with the chiseling instrument.
As a further improvement, the movable connecting piece include fixed plate, articulated knot, movable threaded rod and second nut, the fixed plate fix on the chiseling appearance, threaded rod one end pass through articulated knot and articulate the connection fixed plate, the other end passes the third connecting rod to it is fixed through the second nut at third connecting rod both ends.
As a further improvement of the utility model, the holding rod is provided with a rubber sleeve at the holding part.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
1. through setting up this hand support on the chisel hair appearance, through the handrail of long, realized under the condition that the workman need not remove, just can increase the working range of chisel hair appearance, can use manpower sparingly, brought very big facility for the workman.
2. Through set up this hand support on the chisel hair appearance, the workman can need not directly hold the chisel hair appearance, has reduced the direct vibration of chisel hair appearance to the arm, has eliminated the occupational disease hidden danger.
3. Through set up this hand support on the chisel hair appearance, the workman increases with the distance of chisel hair appearance body, avoids closely contacting the dust that arouses when the chisel hair appearance chisels hair, reduces to cause certain influence to healthy.
4. Through the support piece of adjustable height, can adjust the chassis and walk the height of the one end of wheel to be suitable for the chiseling appearance of the different height of cooperation, enlarge application range.
5. Through set up the swing joint spare between third connecting rod and chisel hair appearance, can strengthen the intensity of this device, avoid the vibration of chisel hair appearance to the influence of this device.
Drawings
The invention will be further described with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a simple hand-held support of a chiseling instrument of the present invention;
in the figure: the device comprises a base frame 1, a roughening instrument 2, a handrail 3, a first connecting piece 4, a first buckle 41, a clamping plate 42, a second connecting piece 5, a second connecting rod 51, a second buckle 52, a third connecting piece 6, a third connecting rod 61, a third buckle 62, a traveling wheel 7, a supporting piece 8, a supporting threaded rod 81, a supporting plate 82, a first nut 83, a movable connecting piece 9, a fixing plate 91, a hinged buckle 92, a movable threaded rod 93, a second nut 94 and a rubber sleeve 10.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
The embodiment of the utility model discloses simple and easy hand support of chisel hair appearance. Referring to fig. 1, the device comprises an underframe 1 and a handrail 3, wherein the underframe 1 is connected to a chiseling instrument 2 through a first connecting piece 4, the handrail 3 is respectively connected to the chiseling instrument 2 and the underframe 1 through a second connecting piece 5 and a third connecting piece 6, and a travelling wheel 7 capable of freely rotating is arranged at the bottom of the underframe 1. In order to enable a worker to better hold the handrail 3 and avoid slipping, the handrail 3 is provided with a rubber sleeve 10 at the holding part. In this embodiment, the underframe 1 is triangular and can be welded by aluminum alloy steel pipes, one vertex of the triangular underframe 1 is fixed on the chiseling instrument 2 through the first connecting piece 4, and the other two vertices are respectively connected with a walking wheel 7 through a supporting piece 8 capable of adjusting the height. Specifically, the first connecting member 4 includes a first buckle 41 and a clamping plate 42, the first buckle 41 is clamped on the roughening instrument 2, and the clamping plate 42 is fixed on the first buckle 41 and can clamp and fix a vertex of the chassis 1 through a bolt. In this embodiment, the height-adjustable supporting member 8 specifically includes a supporting threaded rod 81 and a supporting plate 82, the supporting plate 82 is welded on the bottom frame 1, one end of the supporting threaded rod 81 is connected with the traveling wheel 7, and the other end of the supporting threaded rod passes through the supporting plate 82 and is fixed by first nuts 83 on the upper and lower sides of the supporting plate 82. When the height needs to be adjusted, the supporting threaded rod 81 is moved up and down, and then the first nut 83 is screwed up to be fixed on the supporting plate 82.
In this embodiment, the second connecting member 5 specifically includes a second connecting rod 51 and a second buckle 52 capable of clamping and fixing the second connecting rod 51, the second buckle 52 is fixed on the chiseling instrument 2, the top end of the second connecting rod 51 is fixed at the bottom of the handrail 3, and the bottom end of the second connecting rod 51 passes through the second buckle 52. The second connecting piece 5 which is arranged to be adjustable, namely the second connecting rod 51 can slide up and down on the second buckle 52 before being fixed, and after being adjusted to a proper position, the second connecting rod is clamped and fixed. The second connecting piece 5 is arranged in such a structure, so that the first connecting piece is convenient to disassemble, and can be assembled and adjusted with the chiseling instrument 2 according to the height of the bottom frame 1. In addition, the height of the handrail 3 can be indirectly adjusted by adjusting the height of the second connecting rod 51, the height of the supporting piece 8 and the height of the first connecting piece 4, so as to be suitable for the heights of different people.
In this embodiment, the third connecting member 6 includes a third connecting rod 61 and a third buckle 62 capable of clamping and fixing the handrail 3, the bottom end of the third connecting rod 61 is fixed on the underframe 1, and the upper end side of the third connecting rod is provided with the third buckle 62. In addition, in order to enhance the strength of the device, a movable connecting piece 9 hinged with the chiseling instrument 2 is arranged between the third connecting rod 61 and the chiseling instrument 2. Specifically, the movable connecting element 9 includes a fixing plate 91, a hinge buckle 92, a movable threaded rod 93 and a second nut 94, the fixing plate 91 is fixed on the chiseling instrument 2, one end of the threaded rod 93 is hinged to the fixing plate 91 through the hinge buckle 92, and the other end of the threaded rod passes through the third connecting rod 93 and is fixed through the second nuts 94 at the two ends of the third connecting rod 93. As previously mentioned, a movable coupling 9 is provided in an articulated connection to accommodate the resulting change in the angle between the chassis 1 and the burr 2 when the support 8 is adjusted.
The embodiment of the utility model provides a simple and easy hand support of chisel hair appearance implements the principle and does: the device is clamped at a proper position on the chiseling instrument 1 through the first buckle 41, the height of the supporting threaded rod 81 is adjusted according to the clamping height, the walking wheel 7 can contact the ground and can walk stably on the ground, then a bolt at the position of the clamping plate 42 is screwed, the clamping plate 42 clamps the chassis 1, then the second connecting rod 51 is fixed in the second buckle 52, the position of the movable threaded rod 93 on the third connecting rod 61 is adjusted, and the movable threaded rod is fixed through the second nut 94. After all are ready, the worker holds the hand rod 3 and turns on the switch of the roughening instrument 2, and then the roughening work on the ground can be carried out.
The beneficial effect of this device mainly does:
1. through setting up this hand support on the chisel hair appearance, through the handrail of long, realized under the condition that the workman need not remove, just can increase the working range of chisel hair appearance, can use manpower sparingly, brought very big facility for the workman.
2. Through set up this hand support on the chisel hair appearance, the workman can need not directly hold the chisel hair appearance, has reduced the direct vibration of chisel hair appearance to the arm, has eliminated the occupational disease hidden danger.
3. Through set up this hand support on the chisel hair appearance, the workman increases with the distance of chisel hair appearance body, avoids closely contacting the dust that arouses when the chisel hair appearance chisels hair, reduces to cause certain influence to healthy.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only, not by way of limitation, since other embodiments will become apparent to those skilled in the art upon consideration of the following detailed description of the invention without any creative effort.
Claims (9)
1. The utility model provides a simple and easy hand support of chisel hair appearance which characterized in that: including chassis (1) and handrail (3), chassis (1) connect on chisel hair appearance (2) through first connecting piece (4), handrail (3) connect chisel hair appearance (2) and chassis (1) respectively through second connecting piece (5) and third connecting piece (6), chassis (1) bottom be equipped with ability free rotation's walking wheel (7).
2. The simple hand support of the chiseling instrument as claimed in claim 1, is characterized in that: the base frame (1) is triangular, one vertex of the triangular base frame (1) is fixed on the chiseling instrument (2) through a first connecting piece (4), and the other two vertices are respectively connected with a traveling wheel (7) through a supporting piece (8).
3. The simple hand support of the chiseling instrument as claimed in claim 2, is characterized in that: the first connecting piece (4) comprises a first buckle (41) and a clamping plate (42), the first buckle (41) is fixed on the chiseling instrument (2), and the clamping plate (42) is fixed on the first buckle (41) and can clamp and fix a vertex of the underframe (1) through a bolt.
4. The simple hand support of the chiseling instrument as claimed in claim 2, is characterized in that: support piece (8) including support threaded rod (81) and backup pad (82), backup pad (82) weld on chassis (1), support threaded rod (81) one end connect walking wheel (7), the other end passes backup pad (82) and fixes through first nut (83) of backup pad (82) upper and lower both sides.
5. The simple hand support of the chiseling instrument as claimed in claim 4, is characterized in that: the second connecting piece (5) comprises a second connecting rod (51) and a second buckle (52) capable of clamping and fixing the second connecting rod (51), the second buckle (52) is fixed on the chiseling instrument (2), the top end of the second connecting rod (51) is fixed at the bottom of the handrail (3), and the bottom end of the second connecting rod penetrates through the second buckle (52).
6. The simple hand support of the chiseling instrument as claimed in claim 5, is characterized in that: the third connecting piece (6) comprises a third connecting rod (61) and a third buckle (62) capable of clamping and fixing the handrail rod (3), the bottom end of the third connecting rod (61) is fixed on the underframe (1), and the side part of the upper end of the third connecting rod is provided with the third buckle (62).
7. The simple hand support of the chiseling instrument as claimed in claim 6, is characterized in that: and a movable connecting piece (9) hinged with the chiseling instrument (2) is further arranged between the third connecting rod (61) and the chiseling instrument (2).
8. The simple hand support of the chiseling instrument as claimed in claim 7, is characterized in that: the movable connecting piece (9) include fixed plate (91), articulated knot (92), movable threaded rod (93) and second nut (94), fixed plate (91) fix on chisel hair appearance (2), threaded rod (93) one end pass through articulated knot (92) articulated connection fixed plate (91), the other end passes third connecting rod (93) to it is fixed through second nut (94) at third connecting rod (93) both ends.
9. The simple hand support of the chiseling instrument as claimed in any one of claims 1 to 8, which is characterized in that: the holding part of the handrail (3) is provided with a rubber sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120839297.6U CN215039107U (en) | 2021-04-22 | 2021-04-22 | Simple hand support of chiseling instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120839297.6U CN215039107U (en) | 2021-04-22 | 2021-04-22 | Simple hand support of chiseling instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215039107U true CN215039107U (en) | 2021-12-07 |
Family
ID=79112384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120839297.6U Active CN215039107U (en) | 2021-04-22 | 2021-04-22 | Simple hand support of chiseling instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215039107U (en) |
-
2021
- 2021-04-22 CN CN202120839297.6U patent/CN215039107U/en active Active
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