CN216341851U - Can reduce area's foldable electrician maintenance with ladder of ascending a height - Google Patents
Can reduce area's foldable electrician maintenance with ladder of ascending a height Download PDFInfo
- Publication number
- CN216341851U CN216341851U CN202122938777.0U CN202122938777U CN216341851U CN 216341851 U CN216341851 U CN 216341851U CN 202122938777 U CN202122938777 U CN 202122938777U CN 216341851 U CN216341851 U CN 216341851U
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- pole
- rod
- electrician
- limit
- bolt
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- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 230000001174 ascending effect Effects 0.000 title claims abstract description 16
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000013459 approach Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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Abstract
The utility model discloses a folding ascending ladder for electrician maintenance, which can reduce the occupied area, and comprises: the bottom of the seat plate is fixedly connected with symmetrically distributed positioning columns, a storage box for placing electricians is embedded in the top of the seat plate in a sliding mode and horizontally arranged, and an adsorption block is fixedly embedded in the edge of the top of the seat plate; further comprising: the rotating shafts are symmetrically arranged on the inner walls of the two ends of the positioning columns, the rotating shafts and the positioning columns are coaxially arranged, and the 2 rotating shafts are respectively provided with a first side rod and a rotating rod in a rotating mode; and the two ends of the cross rod are respectively attached to the outer walls of the first side rod and the second side rod. This can reduce area's foldable electrician maintenance is with ladder of ascending a height, it is provided with dual beta structure, except that conventional rotation is folding, can also transversely fold, can further reduce the occupation space of device when idle, and is provided with article in the device and accomodates the structure, and the electrician of being convenient for places maintenance article.
Description
Technical Field
The utility model relates to the technical field of electrician tools, in particular to a folding type ascending ladder for electrician maintenance, which can reduce the occupied area.
Background
In the electrician maintenance process, part is located the maintenance point position of eminence, and the electrician need move to suitable operation height with the help of the ladder of ascending a height, however current electrician ladder of ascending a height still has some problems.
For example, an electrician safety operation ladder with the publication number of CN205558781U, which is convenient to use, belongs to the technical field of tools for electrician high-level operation; the technical problem to be solved is to provide an electrician safety operation ladder which can carry out small-distance displacement without getting down in work, and is convenient and safe to use; the technical scheme is as follows: the two ladders form an inverted V-shaped folding ladder … … through an opening and closing connecting mechanism. Its folding mode is single for when the device was idle, still can occupy great space, and did not set up article in the device and accomodate the structure, the maintenance operation of the electrician of being not convenient for.
Aiming at the problems, innovative design is urgently needed on the basis of the original electrician climbing ladder.
Disclosure of Invention
The utility model aims to provide a foldable ascending ladder for electrician maintenance, which can reduce the occupied area, and solves the problems that the prior ascending ladder for electrician in the background art is single in folding mode, so that the device still occupies a large space when being idle, and the device is not provided with an article storage structure, so that the maintenance operation of electrician is inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: a foldable electrician that can reduce area for occupation maintains with ladder of ascending a height includes:
the bottom of the seat plate is fixedly connected with symmetrically distributed positioning columns, a storage box for placing electricians is embedded in the top of the seat plate in a sliding mode and horizontally arranged, and an adsorption block is fixedly embedded in the edge of the top of the seat plate;
further comprising:
the rotating shafts are symmetrically arranged on the inner walls of the two ends of the positioning columns, the rotating shafts and the positioning columns are coaxially arranged, and the 2 rotating shafts are respectively provided with a first side rod and a rotating rod in a rotating mode;
the horizontal pole, its both ends laminate respectively and set up on the outer wall of first limit pole and second limit pole, be connected with the stress column on the lateral wall of first limit pole and second limit pole perpendicularly to stress column on first limit pole and the second limit pole rotate respectively run through in the both ends setting of horizontal pole, the horizontal pole level sets up the constitution sole bearing structure moreover.
Preferably, the inner wall top fixedly connected with symmetric distribution's of receiver slider, and 2 sliders are installed constitute slip limit structure in the spout at seat top to the receiver comprises stainless steel material, and the adsorption block of laminating on the receiver inner wall moreover comprises permanent magnet material, constitutes the article placement structure of device.
Preferably, the avris of pivot is provided with the rotation groove, and both length equal, and 2 rotation groove symmetries are seted up on the lateral wall of reference column to the rotation groove is circular-arc structure and plays limiting displacement, and the inboard laminating in 2 rotation grooves is provided with first limit pole and dwang respectively moreover, makes first limit pole and dwang can be at the rotation inslot internal rotation that rotates.
Preferably, stress column and horizontal pole along the lateral wall equidistant distribution of first limit pole, and first limit pole with second limit pole parallel arrangement to the top laminating of second limit pole in the bottom of dwang sets up and forms butt joint structure, and it has the shank of bolt to slide to run through on second limit pole and the dwang moreover for the bolt can remove in second limit pole and dwang.
Preferably, the one end laminating of shank of bolt is in on the outer wall of dwang, and the other end of shank of bolt runs through in the nut setting, and both constitute the threaded connection relation to the nut is regular hexagon structure, and the nut is fixed to be inlayed moreover and is established on the lateral wall of second limit pole, the locking structure of second limit pole is constituteed jointly to shank of bolt and nut.
Preferably, the locating hole has been seted up on the tip hand wheel of shank of bolt, and the one end that the locating hole of shank of bolt slides and inlays and be equipped with interior pole to fixedly connected with is used for providing the spring of pressure between the other end of interior pole and the inner wall of urceolus, and interior pole slides moreover and inserts and establish the inboard of urceolus, urceolus fixed mounting is in simultaneously on the outer wall of second limit pole, the axis of interior pole and the axis of shank of bolt are crossing, and are provided with the pull rod on the lateral wall of interior pole, utilize interior pole spacing with the shank of bolt.
Compared with the prior art, the utility model has the beneficial effects that: the foldable ascending ladder capable of reducing the floor area for electrician maintenance is provided with a double-folding structure, can be folded transversely besides conventional rotary folding, can further reduce the occupied space of the device when the device is idle, and is internally provided with an article storage structure, so that electricians can conveniently place maintenance articles;
1. the lateral walls of the first side rod and the second side rod are vertically connected with stress columns, the stress columns on the first side rod and the second side rod respectively rotate and penetrate through two ends of the cross rod, the cross rod is horizontally arranged to form a sole supporting structure, the stress columns and the cross rods are distributed along the lateral wall of the first side rod at equal intervals, the first side rod and the second side rod are arranged in parallel, when the connection relation of the second side rod and the rotating rod is contacted, a user can obliquely push the second side rod to approach the first side rod, and the second side rod drives the cross rods to rotate towards the first side rod so as to realize transverse folding;
2. the top of seat slides and inlays and be equipped with the receiver that is used for placing electrician's article, and the receiver level sets up, the slider of the inner wall top fixedly connected with symmetric distribution of receiver, and 2 sliders install and constitute slip limit structure in the spout at seat top, and the user can take the receiver out from the seat, can place article in the cavity of receiver.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of a cross bar mounting structure of the present invention;
FIG. 3 is a schematic view of the storage box mounting structure of the present invention;
FIG. 4 is a schematic view of a rotating lever mounting structure according to the present invention;
FIG. 5 is a schematic view of a first side rail mounting arrangement of the present invention;
fig. 6 is a schematic view of a bolt bar mounting structure of the present invention.
In the figure: 1. a seat plate; 2. a storage box; 3. a slider; 4. an adsorption block; 5. a positioning column; 6. a rotating shaft; 7. a first side bar; 8. rotating the rod; 9. a rotating groove; 10. a stress column; 11. a cross bar; 12. a second side bar; 13. a nut; 14. a bolt shank; 15. an inner rod; 16. an outer cylinder; 17. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a foldable electrician that can reduce area for occupation maintains with ladder of ascending a height includes:
the bottom of the seat plate 1 is fixedly connected with positioning columns 5 which are symmetrically distributed, a storage box 2 for placing electricians is embedded in the top of the seat plate 1 in a sliding mode, the storage box 2 is horizontally arranged, and an adsorption block 4 is fixedly embedded in the edge of the top of the seat plate 1;
further comprising:
the rotating shafts 6 are symmetrically arranged on the inner walls of two ends of the positioning columns 5, the rotating shafts 6 and the positioning columns 5 are coaxially arranged, and 2 rotating shafts 6 are respectively provided with a first side rod 7 and a rotating rod 8 in a rotating mode;
the both ends of the cross rod 11 are respectively attached to the outer walls of the first side rod 7 and the second side rod 12, the side walls of the first side rod 7 and the second side rod 12 are vertically connected with the stress column 10, the stress columns 10 on the first side rod 7 and the second side rod 12 are respectively rotated to penetrate through the both ends of the cross rod 11, and the cross rod 11 is horizontally arranged to form a sole supporting structure.
Inner wall top fixedly connected with symmetric distribution's of receiver 2 slider 3, and 2 slider 3 install and constitute the limit structure that slides in the spout at 1 top of seat, and receiver 2 comprises stainless steel material, and the adsorption block 4 of laminating on the 2 inner walls of receiver comprises permanent magnet material, when needs place article, the user promotes receiver 2, make receiver 2 take out from seat 1, receiver 2 drives slider 3 and slides on seat 1 in step, can place article in receiver 2.
The side of the rotating shaft 6 is provided with a rotating groove 9, the length of the rotating groove 9 is equal, 2 rotating grooves 9 are symmetrically arranged on the side wall of the positioning column 5, the rotating groove 9 is in an arc-shaped structure to play a limiting role, the inner sides of the 2 rotating grooves 9 are respectively provided with a first side rod 7 and a rotating rod 8 in a joint mode, the stress column 10 and the cross rod 11 are distributed at equal intervals along the side wall of the first side rod 7, the first side rod 7 and the second side rod 12 are arranged in parallel, the top of the second side rod 12 is arranged in a joint mode in a mode of being attached to the bottom of the rotating rod 8 to form a butt joint structure, the second side rod 12 and the rotating rod 8 are slidably penetrated with a bolt rod 14, one end of the bolt rod 14 is attached to the outer wall of the rotating rod 8, the other end of the bolt rod 14 is arranged in a mode of being penetrated through a nut 13 to form a threaded connection relationship, the nut 13 is in a regular hexagon structure, and the nut 13 is fixedly embedded on the side wall of the second side rod 12, a hand wheel at the end part of the bolt rod 14 is provided with a positioning hole, one end of an inner rod 15 is slidably embedded in the positioning hole of the bolt rod 14, a spring 17 for providing pressure is fixedly connected between the other end of the inner rod 15 and the inner wall of an outer cylinder 16, the inner rod 15 is slidably inserted in the inner side of the outer cylinder 16, the outer cylinder 16 is fixedly arranged on the outer wall of the second side rod 12, the axis of the inner rod 15 is intersected with the axis of the bolt rod 14, a pull rod is arranged on the side wall of the inner rod 15, the pull rod on the side wall of the inner rod 15 is pressed by hands, the inner rod 15 moves towards the inside of the outer cylinder 16, the inner rod 15 compresses the spring 17, the end part of the inner rod 15 is separated from the positioning hole on the hand wheel of the bolt rod 14, the inner rod 15 does not limit the bolt rod 14, a user can rotate the bolt rod 14, the bolt rod 14 can be gradually far away from the nut 13, when the bolt rod 14 is separated from the nut 13 and the bolt rod 14 is not contacted with the second side rod 12, the connection between the second side rod 12 and the rotating rod 8 is released, and then the second side rod 12 is pushed downward obliquely by hand, so that the second side rod 12 approaches to the first side rod 7, the second side rod 12 drives the cross rod 11 to rotate synchronously, so that one end of the cross rod 11 far away from the first side rod 7 approaches to the first side rod 7, and the transverse folding is realized.
The working principle is as follows: when the foldable ascending ladder for electrician maintenance capable of reducing the floor area is used, firstly, referring to fig. 1-6, a user climbs to the top of the device through cross rods 11 which are distributed at equal intervals, the user can sit on the seat plate 1, when articles need to be placed, the user pushes the storage box 2, the storage box 2 is embedded at the top of the seat plate 1 in a sliding way, symmetrically distributed sliders 3 are fixedly connected to the top of the inner wall of the storage box 2, and the 2 sliders 3 are installed in sliding grooves at the top of the seat plate 1 to form a sliding limiting structure, at the moment, the storage box 2 is pulled out from the seat plate 1 to place the articles in the storage box 2, when the storage box 2 does not need to be used, the storage box 2 is pushed into the seat plate 1, at the moment, the inner wall of the storage box 2 made of stainless steel material is contacted with the adsorption blocks 4, the adsorption blocks 4 are permanent magnets, and the adsorption blocks 4 and the storage box 2 generate magnetic adsorption force, to prevent the storage box 2 from accidentally slipping out of the seat plate 1;
referring to fig. 1-6, when a user needs to fold the device, the first side bar 7 is rotated, the first side bar 7 rotates around the rotating shaft 6, so that 2 first side bars 7 approach each other, in this process, the first side bar 7 drives the second side bar 12 to rotate through the cross bar 11, since the top of the second side bar 12 is locked on the rotating bar 8, at this time, the second side bar 12 drives the rotating bar 8 to rotate around the rotating shaft 6 synchronously, 2 second side bars 12 approach each other, the first folding is completed, then the user presses the pull rod on the side wall of the inner bar 15 with a hand, since the end of the bolt bar 14 is provided with a positioning hole on the hand wheel, and one end of the inner bar 15 is embedded in the positioning hole, and a spring 17 for providing pressure is fixedly connected between the other end of the inner bar 15 and the inner wall of the outer tube 16, at this time, the inner bar 15 will move towards the inside of the outer tube 16, the inner bar 15 compresses the spring 17, the end of the inner rod 15 is separated from the positioning hole on the hand wheel of the bolt rod 14, the inner rod 15 does not limit the position of the bolt rod 14, a user can rotate the bolt rod 14, because the bolt rod 14 is arranged to penetrate through the rotating rod 8 and the second side rod 12 in a sliding manner, the end of the bolt rod 14 is connected to the nut 13 in a threaded manner, and the nut 13 is fixedly embedded on the side wall of the second side rod 12, at this time, the bolt rod 14 is gradually far away from the nut 13, when the bolt rod 14 is separated from the nut 13 and the bolt rod 14 is not contacted with the second side rod 12, the bolt rod 14 does not fasten the second side rod 12 on the bottom of the rotating rod 8, the connection relationship between the second side rod 12 and the rotating rod 8 is released, then the second side rod 12 is pushed downwards in a slanting manner by hand, so that the second side rod 12 is close to the first side rod 7, because the stress columns 10 are vertically connected to the side walls of the first side rod 7 and the second side rod 12, and the stress columns 10 on the first side rod 7 and the second side rod 12 are respectively arranged to penetrate through the two ends of the cross rod 11 in a rotating manner, at this time, the second side rod 12 drives the cross rod 11 to rotate synchronously, so that one end of the cross rod 11, which is far away from the first side rod 7, is close to the first side rod 7, thereby realizing transverse folding, and finally, the other second side rod 12 is operated according to the steps, and the integral folding of the device can be completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A foldable electrician that can reduce area for occupation maintains with ladder of ascending a height includes:
the bottom of the seat plate is fixedly connected with symmetrically distributed positioning columns, a storage box for placing electricians is embedded in the top of the seat plate in a sliding mode and horizontally arranged, and an adsorption block is fixedly embedded in the edge of the top of the seat plate;
it is characterized by also comprising:
the rotating shafts are symmetrically arranged on the inner walls of the two ends of the positioning columns, the rotating shafts and the positioning columns are coaxially arranged, and the 2 rotating shafts are respectively provided with a first side rod and a rotating rod in a rotating mode;
the horizontal pole, its both ends laminate respectively and set up on the outer wall of first limit pole and second limit pole, be connected with the stress column on the lateral wall of first limit pole and second limit pole perpendicularly to stress column on first limit pole and the second limit pole rotate respectively run through in the both ends setting of horizontal pole, the horizontal pole level sets up the constitution sole bearing structure moreover.
2. A collapsible ladder for electrician's maintenance, according to claim 1, characterized in that: the slider of inner wall top fixedly connected with symmetric distribution of receiver, and 2 sliders are installed constitute slip limit structure in the spout at seat top to the receiver comprises stainless steel material, and the adsorption block of laminating on the receiver inner wall comprises permanent magnet material moreover.
3. A collapsible ladder for electrician's maintenance, according to claim 1, characterized in that: the avris of pivot is provided with the rotation groove, and both length equal, and 2 rotation groove symmetries are seted up on the lateral wall of reference column to the rotation groove is circular-arc structure and plays limiting displacement, and the inboard laminating of 2 rotation grooves is provided with first limit pole and dwang respectively moreover.
4. A collapsible ladder for electrician's maintenance, according to claim 1, characterized in that: stress column and horizontal pole along the lateral wall equidistant distribution of first limit pole, and first limit pole with second limit pole parallel arrangement to the top laminating of second limit pole in the bottom of dwang sets up and forms butt joint structure, and it has the shank of bolt to slide to run through on second limit pole and the dwang moreover.
5. A folding ascending ladder for electrician maintenance capable of reducing floor space according to claim 4, characterized in that: the one end laminating of shank of bolt is in on the outer wall of dwang, and the other end of shank of bolt runs through in the nut setting, and both constitute the threaded connection relation to the nut is regular hexagon structure, and the nut is fixed to be inlayed and is established moreover on the lateral wall of second limit pole.
6. A folding ascending ladder for electrician maintenance capable of reducing floor space according to claim 4, characterized in that: the locating hole has been seted up on the tip hand wheel of shank of bolt, and the one end that the locating hole of shank of bolt slides and inlays and be equipped with interior pole to fixedly connected with is used for providing the spring of pressure between the inner wall of the other end of interior pole and urceolus, and interior pole slides moreover and inserts and establish the inboard of urceolus, urceolus fixed mounting is in simultaneously on the outer wall of second limit pole, the axis of interior pole and the axis of shank of bolt are crossing, and are provided with the pull rod on the lateral wall of interior pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122938777.0U CN216341851U (en) | 2021-11-28 | 2021-11-28 | Can reduce area's foldable electrician maintenance with ladder of ascending a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122938777.0U CN216341851U (en) | 2021-11-28 | 2021-11-28 | Can reduce area's foldable electrician maintenance with ladder of ascending a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216341851U true CN216341851U (en) | 2022-04-19 |
Family
ID=81154725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122938777.0U Expired - Fee Related CN216341851U (en) | 2021-11-28 | 2021-11-28 | Can reduce area's foldable electrician maintenance with ladder of ascending a height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216341851U (en) |
-
2021
- 2021-11-28 CN CN202122938777.0U patent/CN216341851U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |