CN212304474U - Electric power tool anti-falling device for high-altitude power maintenance - Google Patents
Electric power tool anti-falling device for high-altitude power maintenance Download PDFInfo
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- CN212304474U CN212304474U CN202020869685.4U CN202020869685U CN212304474U CN 212304474 U CN212304474 U CN 212304474U CN 202020869685 U CN202020869685 U CN 202020869685U CN 212304474 U CN212304474 U CN 212304474U
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Abstract
The utility model discloses a high altitude power maintenance uses electric power tool anti-falling device, which comprises an outer shell, the inside processing of shell has the inner chamber, the right side rigid coupling of shell has nonrust steel sheet, a plurality of fixed establishment are evenly installed to the left end of shell, sheathed tube right-hand member and fender ring integrated into one piece, sheathed tube outer wall and shell are laminated mutually, keep off the laminating of the inner chamber lateral wall of the left side outer wall of ring and shell mutually, the even rigid coupling of right-hand member of sucking disc has a plurality of pin poles, and is a plurality of the pin pole all with shell looks rigid coupling, can realize the high-rise high-speed joint to improve the installation effectiveness. This electric power tool anti-falling device for high altitude power maintenance can realize with overhead quick connect and dismantle to effectively shorten the time of installation and dismantlement, and then improve work efficiency, and can realize the purpose of preventing weighing down of a plurality of instruments, and the operation of instrument when being connected with the shell and realizing preventing weighing down the function is comparatively simple, is favorable to taking along with the usefulness, and the practicality is strong, the facilitate promotion.
Description
Technical Field
The utility model relates to a power tool anti-falling device technical field for high altitude power maintenance specifically is a power tool anti-falling device for high altitude power maintenance.
Background
The work high above the ground generally means work high above the ground, and means work performed by a person at a height with reference to a certain position. The national standard GB/T3608-2008 high place operation grading stipulation: "work at a high place where there is a possibility of falling at a height of 2m or more (including 2 m) from the falling height reference surface is called high place work. "according to this definition, the range of work at high altitudes is fairly broad in the construction industry. When the operation is performed in a building, the operation is performed on a frame with the length of more than 2m, namely the high-altitude operation. When carrying out high altitude construction, need use anti-falling device, prevent that the instrument from falling, for example patent No. 201821459993.9's patent includes the electric wire frame, the ring channel has all been cup jointed to the outer wall top left and right sides of electric wire frame, the top fixed connection of piece and bottom block is connect through the second in the bottom of side piece. This electric power tool anti-falling device for high altitude power maintenance, when needs go on at high altitude fixing tool, through the cooperation of grooving and catching groove, can fix the instrument through the device, avoid producing at the during operation instrument and drop. But its overall structure is comparatively complicated, and is comparatively loaded down with trivial details when being connected with the overhead, and can realize that the instrument quantity that prevents weighing down is less, and the practicality is lower.
Disclosure of Invention
An object of the utility model is to provide an electric power tool anti-falling device is used in high altitude power maintenance to current electric power tool anti-falling device overall structure is comparatively complicated for the high altitude power maintenance who proposes in solving above-mentioned background art, and is comparatively loaded down with trivial details when being connected with the overhead, and can realize that the instrument quantity of preventing weighing down is less, the lower problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-falling device of a power tool for high-altitude power maintenance comprises a shell, wherein an inner cavity is processed inside the shell, a stainless steel sheet is fixedly connected to the right side of the shell, and a plurality of fixing mechanisms are uniformly arranged at the left end of the shell;
the fixing mechanism comprises a sucker, a sleeve, a baffle ring and a pin rod;
the right-hand member of sucking disc and sheathed tube left end integrated into one piece, sheathed tube right-hand member and fender ring integrated into one piece, sheathed tube outer wall and shell are laminated mutually, keep off the laminating of the inner chamber lateral wall of the left side outer wall of ring and shell mutually, the even rigid coupling of right-hand member of sucking disc has a plurality of pin levers, and is a plurality of the pin lever all with shell looks rigid coupling. The quick connection with the overhead can be realized, so that the installation efficiency is improved.
Preferably, the top end of the shell is provided with a control mechanism;
the control mechanism comprises a first sliding rod, a casing, a push button, an elastic block and a through hole;
the bottom of first slide bar and the inner wall looks rigid coupling of the inner chamber of shell, first slide bar and cover shell slip and cup joint, the outer wall of cover shell and the top of shell slip and cup joint, laminating elastic block between cover shell and the first slide bar, the top of cover shell and push button looks rigid coupling, a plurality of through-holes have all evenly been seted up on the cover shell outside and the top of shell. The control over the fixing mechanism can be realized, and therefore the whole mechanism can be rapidly disassembled.
Preferably, the outer surface of the stainless steel sheet on the right side of the shell is uniformly and magnetically connected with a plurality of connecting mechanisms;
the connecting mechanism comprises a rotating sleeve, a rotating block, a rotating plate, a baffle, a second sliding rod and a bolt;
the top of changeing the cover and changeing a clearance fit, the top of changeing the piece and changeing the board looks rigid coupling, the top of changeing the board is equipped with the baffle, both ends and two second slide bars slip cup joint about the baffle, two the bottom of second slide bar and the upper surface looks rigid coupling of changeing the board, the baffle links to each other with the bolt screw thread, the bottom rigid coupling of changeing the cover has magnet. Through fixed with the instrument, the relative fixed of instrument and shell is realized to the magnetic force effect between rethread magnet and the stainless steel inter-plate, realizes preventing weighing down the purpose.
Preferably, a sealing gasket is tightly attached between the shell and the casing, and the sealing gasket is fixedly connected with the upper surface of the casing. The air tightness of the inner cavity can be improved.
Preferably, a plurality of the fixing mechanisms are uniformly arranged at the left end of the shell at equal intervals. The shell is convenient to be connected with the overhead.
Preferably, the through hole of the outer shell is not coaxial with the through hole of the casing. The occurrence of air leakage is avoided.
Preferably, the gap between the baffle and the second sliding rod is 0.1 mm-0.15 mm.
Preferably, the lower surface of the magnet protrudes 0.15mm to 0.2mm beyond the lower surface of the rotating sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: this electric power tool anti-falling device for high altitude power maintenance can realize with overhead quick connect and dismantle to effectively shorten the time of installation and dismantlement, and then improve work efficiency, and can realize the purpose of preventing weighing down of a plurality of instruments, and the operation of instrument when being connected with the shell and realizing preventing weighing down the function is comparatively simple, is favorable to taking along with the usefulness, and the practicality is strong, and the facilitate promotion is specifically as follows:
the overall mechanism is quickly connected with the overhead frame through the matching of the sucker, the sleeve, the baffle ring and the pin rod, and the overall mechanism is quickly disassembled through the matching of the first sliding rod, the sleeve shell, the push button, the elastic block and the through hole, so that the working efficiency is improved;
through the cooperation of changeing cover, commentaries on classics piece, commentaries on classics board, baffle, second slide bar and bolt to effectively realizing being connected of instrument and shell, and then realizing preventing weighing down the purpose, and can guarantee preventing weighing down of a plurality of instruments simultaneously, very big improvement the practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the suction cup and sleeve configuration of FIG. 1;
FIG. 3 is a schematic view of the elastic block and the push button of FIG. 2;
fig. 4 is an enlarged schematic view of the connection mechanism of fig. 2.
In the figure: 1. the device comprises a shell, 2, an inner cavity, 3, a stainless steel sheet, 4, a fixing mechanism, 401, a sucker, 402, a sleeve, 403, a baffle ring, 404, a pin rod, 5, a control mechanism, 501, a first sliding rod, 502, a casing, 503, a push button, 504, an elastic block, 505, a through hole, 6, a connecting mechanism, 601, a rotating sleeve, 602, a rotating block, 603, a rotating plate, 604, a baffle, 605, a second sliding rod, 606, a bolt, 7, a sealing gasket, 8 and a magnet.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-falling device of a power tool for high-altitude power maintenance comprises a shell 1, wherein an inner cavity 2 is processed inside the shell 1, a stainless steel sheet 3 is fixedly connected to the right side of the shell 1, and a plurality of fixing mechanisms 4 are uniformly arranged at the left end of the shell 1; the fixing mechanism 4 comprises a sucker 401, a sleeve 402, a baffle ring 403 and a pin rod 404; the right-hand member of sucking disc 401 and the left end integrated into one piece of sleeve pipe 402, the right-hand member of sleeve pipe 402 and fender ring 403 integrated into one piece, the outer wall and the shell 1 of sleeve pipe 402 laminate mutually, and the left side outer wall that keeps off ring 403 laminates mutually with the 2 lateral walls of inner chamber of shell 1, and the even rigid coupling of right-hand member of sucking disc 401 has a plurality of pin levers 404, and a plurality of pin levers 404 all with shell 1 looks rigid coupling. The top end of the shell 1 is provided with a control mechanism 5; the control mechanism 5 comprises a first slide bar 501, a sleeve 502, a push button 503, an elastic block 504 and a through hole 505; the bottom end of the first sliding rod 501 is fixedly connected with the inner wall of the inner cavity 2 of the housing 1, the first sliding rod 501 is slidably sleeved with the sleeve shell 502, the outer wall of the sleeve shell 502 is slidably sleeved with the top end of the housing 1, an elastic block 504 is attached between the sleeve shell 502 and the first sliding rod 501, the top end of the sleeve shell 502 is fixedly connected with a push button 503, and a plurality of through holes 505 are uniformly formed in the outer side of the sleeve shell 502 and the top end of the housing 1. The suction cup 401 is made of nitrile rubber, and the elastic block 504 is made of high-elasticity polyurethane rubber.
The outer surface of the right stainless steel sheet 3 of the shell 1 is uniformly and magnetically connected with a plurality of connecting mechanisms 6; the connecting mechanism 6 comprises a rotating sleeve 601, a rotating block 602, a rotating plate 603, a baffle 604, a second sliding rod 605 and a bolt 606; the top end of the rotating sleeve 601 is in clearance fit with the rotating block 602, the top end of the rotating block 602 is fixedly connected with the rotating plate 603, a baffle 604 is arranged above the rotating plate 603, the left end and the right end of the baffle 604 are in sliding sleeve connection with the two second sliding rods 605, the bottom ends of the two second sliding rods 605 are fixedly connected with the upper surface of the rotating plate 603, the baffle 604 is in threaded connection with a bolt 606, and the bottom end of the rotating sleeve 601 is fixedly connected with a magnet 8. A sealing gasket 7 is tightly attached between the outer shell 1 and the casing 502, and the sealing gasket 7 is fixedly connected with the upper surface of the casing 502. A plurality of fixing mechanisms 4 are arranged at the left end of the shell 1 at equal intervals. The through hole 505 of the housing 1 is not coaxial with the through hole 505 of the jacket 502. The gap between the baffle 604 and the second sliding rod 605 is 0.1 mm-0.15 mm. The lower surface of the magnet 8 protrudes 0.15mm to 0.2mm beyond the lower surface of the rotating sleeve 601. The material of the sealing gasket 7 is nitrile rubber, and the material of the magnet 8 is neodymium iron boron.
When the tool is inserted between the rotating plate 603 and the baffle 604 in advance, the bolt 606 is rotated by an allen key to enable the bolt 606 to be tightly attached to the tool, and the tool and the connecting mechanism 6 are fixed, when the tool is used, the target plane is firstly wiped to remove dust on the target plane, then the shell 1 is pulled to be parallel to the target plane, the shell 1 is pushed to enable the suction cup 401 to be in contact with the target bottle body and pressed, meanwhile, the push button 503 is pressed to enable the push button 503 to slide along the first sliding rod 501 to compress the elastic block 504, air in the inner cavity 2 escapes from the through hole 505 of the shell 1 through the edge of the sleeve 502 and the through hole 505 of the sleeve 502, air in the suction cup is discharged, pressing is kept, the push button 503 is stopped being pressed, the sleeve 502 is reset under the action of the elastic block 504, and the through hole 505 on the shell 1 is closed under the action of the sealing gasket 7, so that the inner cavity 2 is, and then make shell 1 closely laminate with the target plane under the effect of pressure, take out the instrument that has coupling mechanism 6 to make magnet 8 laminate with nonrust steel sheet 3 mutually, thereby make coupling mechanism 6 fix on shell 1 under the effect of magnetic force, and then make the instrument on the coupling mechanism 6 realize the rigidity, can realize through the above-mentioned operation that the instrument is prevented weighing down, and owing to adopt the fixed mode of preventing of magnetic force, can realize taking along with the usefulness, the practicality is higher.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high altitude power maintenance uses electric power tool anti-falling device which characterized in that: the stainless steel plate fixing device comprises a shell (1), wherein an inner cavity (2) is processed inside the shell (1), a stainless steel plate (3) is fixedly connected to the right side of the shell (1), and a plurality of fixing mechanisms (4) are uniformly arranged at the left end of the shell (1);
the fixing mechanism (4) comprises a sucker (401), a sleeve (402), a baffle ring (403) and a pin rod (404);
the right-hand member of sucking disc (401) and the left end integrated into one piece of sleeve pipe (402), the right-hand member of sleeve pipe (402) with keep off ring (403) integrated into one piece, the outer wall and the laminating of shell (1) of sleeve pipe (402) mutually, keep off the left side outer wall of ring (403) and laminating mutually with inner chamber (2) lateral wall of shell (1), the even rigid coupling of right-hand member of sucking disc (401) has a plurality of pin poles (404), and is a plurality of pin pole (404) all with shell (1) looks rigid coupling.
2. The electric power tool anti-falling device for high-altitude power maintenance according to claim 1, characterized in that: the top end of the shell (1) is provided with a control mechanism (5);
the control mechanism (5) comprises a first slide bar (501), a sleeve (502), a push button (503), an elastic block (504) and a through hole (505);
the bottom of first slide bar (501) and the inner wall looks rigid coupling of inner chamber (2) of shell (1), first slide bar (501) and cover shell (502) slip and cup joint, the outer wall of cover shell (502) and the top of shell (1) slip and cup joint, laminate elasticity piece (504) between cover shell (502) and first slide bar (501), the top of cover shell (502) with push away button (503) looks rigid coupling, a plurality of through-holes (505) have all evenly been seted up on the top of cover shell (502) outside and shell (1).
3. The electric power tool anti-falling device for high-altitude power maintenance according to claim 1, characterized in that: the outer surface of the right stainless steel sheet (3) of the shell (1) is uniformly and magnetically connected with a plurality of connecting mechanisms (6);
the connecting mechanism (6) comprises a rotating sleeve (601), a rotating block (602), a rotating plate (603), a baffle (604), a second sliding rod (605) and a bolt (606);
the top of the rotating sleeve (601) is in clearance fit with the rotating block (602), the top of the rotating block (602) is fixedly connected with the rotating plate (603), a baffle (604) is arranged above the rotating plate (603), the left end and the right end of the baffle (604) are in sliding sleeve connection with two second sliding rods (605), the bottom ends of the two second sliding rods (605) are fixedly connected with the upper surface of the rotating plate (603), the baffle (604) is in threaded connection with a bolt (606), and a magnet (8) is fixedly connected with the bottom end of the rotating sleeve (601).
4. The electric power tool anti-falling device for high-altitude power maintenance according to claim 1, characterized in that: the sealing gasket (7) is tightly attached between the shell (1) and the casing (502), and the sealing gasket (7) is fixedly connected with the upper surface of the casing (502).
5. The electric power tool anti-falling device for high-altitude power maintenance according to claim 1, characterized in that: a plurality of the fixing mechanisms (4) are uniformly arranged at the left end of the shell (1) at equal intervals.
6. The electric power tool anti-falling device for high-altitude power maintenance according to claim 1, characterized in that: the through hole (505) on the shell (1) is not coaxial with the through hole (505) on the casing (502).
7. The electric power tool anti-falling device for high-altitude power maintenance according to claim 3, characterized in that: the gap between the baffle (604) and the second sliding rod (605) is 0.1 mm-0.15 mm.
8. The electric power tool anti-falling device for high-altitude power maintenance according to claim 3, characterized in that: the lower surface of the magnet (8) protrudes 0.15 mm-0.2 mm beyond the lower surface of the rotating sleeve (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869685.4U CN212304474U (en) | 2020-05-22 | 2020-05-22 | Electric power tool anti-falling device for high-altitude power maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869685.4U CN212304474U (en) | 2020-05-22 | 2020-05-22 | Electric power tool anti-falling device for high-altitude power maintenance |
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| CN212304474U true CN212304474U (en) | 2021-01-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144456A (en) * | 2021-04-02 | 2021-07-23 | 李东帅 | Anti-falling device used during climbing of electric power cement pole |
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- 2020-05-22 CN CN202020869685.4U patent/CN212304474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144456A (en) * | 2021-04-02 | 2021-07-23 | 李东帅 | Anti-falling device used during climbing of electric power cement pole |
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