CN218206548U - Portable electric power is cat ladder for construction - Google Patents
Portable electric power is cat ladder for construction Download PDFInfo
- Publication number
- CN218206548U CN218206548U CN202222078013.3U CN202222078013U CN218206548U CN 218206548 U CN218206548 U CN 218206548U CN 202222078013 U CN202222078013 U CN 202222078013U CN 218206548 U CN218206548 U CN 218206548U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod
- cat ladder
- pole
- power construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Ladders (AREA)
Abstract
The utility model relates to an electric power construction technical field specifically discloses portable cat ladder for electric power construction, and it includes a plurality of cat ladder bodies, and the cat ladder body includes horizontal pole and montant, and the inserted bar is installed to montant one end, and the inserting groove with the inserted bar grafting adaptation is seted up to the other end, all is provided with between the adjacent montant to be used for carrying out the coupling mechanism connected to adjacent cat ladder body. A plurality of cat ladder bodies in this application can be through quick installation and the dismantlement of connecting device, portable and transportation more.
Description
Technical Field
The utility model belongs to the technical field of electric power construction technique and specifically relates to a portable cat ladder for electric power construction is related to.
Background
In the electric power construction process, need debug and install power equipment for constructor need climb to the height the same with power equipment and carry out the operation.
The ladder stand is used as an accessory facility for debugging and overhauling power equipment, and is used for assisting constructors to perform climbing operation for a long time.
In view of the above-mentioned related art, the inventors found that at least the following technical drawbacks exist: because the length of cat ladder is longer, at the in-process of transporting the cat ladder job site, the cat ladder can occupy great space for the carry of cat ladder is convenient inadequately.
SUMMERY OF THE UTILITY MODEL
In order to promote the portability of cat ladder, this application provides a portable cat ladder for electric power construction.
The application provides a pair of portable cat ladder for electric power construction adopts following technical scheme:
the utility model provides a portable cat ladder for electric power construction, includes a plurality of cat ladder bodies, the cat ladder body includes horizontal pole and montant, the peg graft pole is installed to montant one end, the other end seted up with the inserting groove of peg graft adaptation, it is adjacent all be provided with between the montant and be used for to adjacent the connection mechanism that the cat ladder body goes on connecting.
Through adopting above-mentioned technical scheme, a plurality of cat ladder bodies can be through quick installation and the dismantlement of connecting device to make more portable and transportation of cat ladder.
Optionally, the connecting mechanism includes a first mounting rod and a second mounting rod respectively disposed on two adjacent vertical rods, a connecting rod with one end movably disposed on the first mounting rod, and a hook fixedly mounted on an end of the connecting rod;
the first installation rod and the second installation rod are located on the same plane, the hook is located the connecting rod is far away from one end of the first installation rod, and when the connecting rod winds the first installation rod rotates, the hook can be hung on the second installation rod.
Through adopting above-mentioned technical scheme, when needs carry and transport the cat ladder, take off the couple from the second installation pole, take out the inserting groove on the inserting rod follow adjacent montant on a montant, can accomplish the separation to two adjacent montants to the realization is to the dismantlement of two adjacent cat ladder bodies, accomodate the cat ladder with this, conveniently carry and transport the cat ladder.
Optionally, the connecting rod includes a first connecting rod and a second connecting rod, and external threads with opposite turning directions are respectively arranged on outer walls of end portions of the first connecting rod and the second connecting rod which are close to each other;
the adjusting rod is arranged between the first connecting rod and the second connecting rod, the adjusting rod is arranged in a hollow mode, two ends of the adjusting rod are respectively sleeved on the end portions of the first connecting rod and the second connecting rod, the adjusting rod corresponds to two ends of the adjusting rod on the inner wall close to the two end portions, the external threads are respectively provided with two sections of internal threads with opposite rotation directions, and the external threads correspond to the internal threads in a thread matching mode.
By adopting the technical scheme, when the connection strength between the two adjacent ladder stand bodies needs to be adjusted, the adjusting rod is screwed, the two sections of internal threads on the inner wall of the adjusting rod respectively drive the two sections of external threads on the outer walls of the first connecting rod and the second connecting rod, so that the first connecting rod and the second connecting rod move towards the direction close to or away from each other, and the two adjacent ladder stand bodies are fixedly connected.
Optionally, the periphery wall of the adjusting rod is arranged in a hexagonal shape.
Through adopting above-mentioned technical scheme, when needs lock fixedly to the connection between the adjacent two cat ladder bodies, use the spanner to carry the periphery wall of adjusting the pole, can be quick further revolve wrong the fixing to the adjusting lever.
Optionally, the first mounting rod and the second mounting rod are detachably mounted on the outer wall corresponding to the vertical rod.
Through adopting above-mentioned technical scheme for first installation pole and second installation pole can be quick pull down from the outer wall of montant, have reduced the collision damage to first installation pole and second installation pole among the carrying process, make and carry more convenient.
Optionally, the first mounting rod and the second mounting rod are sleeved with protective sleeves.
Through adopting above-mentioned technical scheme, the protective sheath can be established first installation pole and second installation pole cover, has reduced the potential safety hazard when constructor uses the cat ladder.
Optionally, a guide strip extending along the length direction of the insertion rod is arranged on the side wall of the insertion rod, and a guide groove in sliding fit is formed in the inner wall of the insertion groove corresponding to the guide strip.
Through adopting above-mentioned technical scheme, when pegging graft the installation to the montant on the two adjacent cat ladder bodies, the gib block slides along the guide way, under the restraint of guide way for the connection of two adjacent cat ladder bodies is more firm.
Optionally, the tip demountable installation of cat ladder body has the supporting leg, just the supporting leg setting is in being located the tip on the montant of cat ladder body.
Through adopting above-mentioned technical scheme, when using the cat ladder, the supporting leg can be protected the montant of cat ladder bottom, has reduced the possibility that the montant damaged in the use, and the supporting leg can support whole cat ladder for the cat ladder is more firm when using.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the ladder stand bodies can be rapidly installed and disassembled through the connecting mechanisms, so that the ladder stand is more convenient to carry and transport;
2. when the connection strength between two adjacent ladder stand bodies needs to be adjusted, the adjusting rod is screwed, two sections of internal threads on the inner wall of the adjusting rod respectively drive two sections of external threads on the outer walls of the first connecting rod and the second connecting rod, so that the first connecting rod and the second connecting rod move towards the directions close to or away from each other, and the two adjacent ladder stand bodies are connected and fixed;
3. make first installation pole and second installation pole can be quick pull down from the outer wall of montant, reduced the collision damage to first installation pole and second installation pole among the carrying process for it is more convenient to carry.
Drawings
Fig. 1 is an overall structure schematic diagram of a portable electric power construction ladder in an embodiment of the present application.
Fig. 2 is a schematic structural view of the ladder body in fig. 1.
Fig. 3 is a schematic view of the structure of the connection mechanism in fig. 1.
Reference numerals: 1. a ladder body; 11. a cross bar; 12. a vertical rod; 121. a plug rod; 1211. a guide bar; 122. inserting grooves; 1221. a guide groove; 123. a threaded hole; 2. a connecting mechanism; 21. a first mounting bar; 22. a second mounting bar; 23. a connecting rod; 231. a first link; 232. a second link; 24. hooking; 3. an inner hexagonal groove; 4. a protective sleeve; 5. adjusting a rod; 6. an external thread; 7. supporting legs; 8. and fixing the bolt.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses portable cat ladder for electric power construction, refer to fig. 1 and fig. 2, including a plurality of cat ladder bodies 1, in this embodiment, cat ladder body 1 has threely, every cat ladder body 1 includes horizontal pole 11 and montant 12, montant 12 is provided with two, horizontal pole 11 is provided with two, two horizontal poles 11 all are located between two montants 12 and both ends respectively with two montant 12 fixed connection, montant 12 one end is fixed with peg 121, the inserting groove 122 with peg 121 grafting adaptation is seted up to the other end, can realize pegging graft to two adjacent cat ladder bodies 1 through peg 121 and inserting groove 122, and all be provided with between two adjacent montants 12 and be used for carrying out the coupling mechanism 2 connected to adjacent cat ladder body 1.
Referring to fig. 1 and 2, guide strips 1211 are respectively arranged on two side walls of the insertion rod 121 in an extending manner along the length direction of the insertion rod 121, a guide groove 1221 is formed in the inner wall of the insertion groove 122 corresponding to each guide strip 1211, when three ladder stand bodies 1 are installed, the guide strips 1211 on the insertion rod 121 are aligned with the guide grooves 1221, two adjacent ladder stand bodies 1 are inserted in a mutually approaching direction, the guide strips 1211 slide in the guide grooves 1221, so that the insertion rod 121 can be installed in the insertion groove 122 more stably, and when the insertion of the two adjacent ladder stand bodies 1 is completed, the two adjacent ladder stand bodies 1 can be connected and fixed through the connecting mechanism 2.
Specifically, referring to fig. 2 and 3, the connecting mechanism 2 includes a first mounting rod 21, a second mounting rod 22, a connecting rod 23 and a hook 24, the first mounting rod 21 and the second mounting rod 22 are located on the same plane of the two vertical rods 12, and threaded holes 123 for the first mounting rod 21 and the second mounting rod 22 to be mounted in a threaded manner are formed in the outer walls of the two adjacent vertical rods 12, and the first mounting rod 21 and the second mounting rod 22 are mounted in the corresponding threaded holes 123. In order to facilitate the detachment of the first mounting rod 21 and the second mounting rod 22, inner hexagonal grooves 3 are formed in the bottoms of the first mounting rod 21 and the second mounting rod 22;
referring to fig. 2 and 3, the connecting rod 23 is hingedly mounted on the first mounting rod 21, and the hook 24 is integrally fixed to an end of the connecting rod 23 remote from the first mounting rod 21. When the connecting rod 23 is rotated, the connecting rod 23 rotates around the rod body of the first mounting rod 21, so that the hook 24 is hung on the second mounting rod 22, and the connection and fixation between two adjacent ladder stand bodies 1 are realized.
Since the first mounting rod 21 and the second mounting rod 22 are located on the side of the ladder body 1, when the ladder is used, the first mounting rod 21 and the second mounting rod 22 may have a certain potential safety hazard, and in order to reduce the potential safety hazard caused by the first mounting rod 21 and the second mounting rod 22 to constructors, referring to fig. 2 and 3, a protective sleeve 4 is sleeved on the first mounting rod 21 and the second mounting rod 22.
Further, in order to adjust the connection strength and the stability between two adjacent ladder stand bodies 1, referring to fig. 2 and fig. 3, the connecting rod 23 is divided into a first connecting rod 231 and a second connecting rod 232, an adjusting rod 5 is arranged between the first connecting rod 231 and the second connecting rod 232, the adjusting rod 5 is arranged in a hollow manner, the peripheral wall of the adjusting rod 5 is arranged in a hexagonal shape, and two ends of the adjusting rod 5 are respectively sleeved on the end portions of the first connecting rod 231 and the second connecting rod 232. Two sections of internal threads with opposite turning directions are respectively arranged on the inner walls of the adjusting rod 5 close to the two end parts, external threads 6 with opposite turning directions are respectively arranged on the outer walls of the end parts close to the first connecting rod 231 and the second connecting rod 232 corresponding to the two sections of internal threads, and the external threads 6 are matched with the internal threads correspondingly.
When the adjusting rod 5 is screwed, under the thread matching of the internal thread and the external thread 6, the first connecting rod 231 and the second connecting rod 232 move towards the direction close to or away from each other, so that the pulling force of the hook 24 on the second mounting rod 22 is changed, and the connecting stability of the two adjacent ladder stand bodies 1 is conveniently adjusted.
When the completion is fixed to the connection between the three cat ladder body 1, in order to protect the bottom of whole cat ladder, refer to fig. 1 and fig. 2, install supporting leg 7 in the inserting groove 122 interpolation of the montant 12 that is located the bottom, fixing bolt 8 is worn to be equipped with by the screw on the montant 12 outer wall, fixing bolt 8 tip stretches into and carries out the locking to montant 12 in the inserting groove 122 and fixes, supporting leg 7 supports whole cat ladder, make whole cat ladder more stable in the use.
The implementation principle of portable cat ladder for electric power construction of this application embodiment is: when the whole ladder needs to be disassembled, the adjusting rod 5 is firstly screwed, so that the first connecting rod 231 and the second connecting rod 232 move towards the directions away from each other, and at the moment, the hook 24 is far away from the rod body of the second mounting rod 22;
the connecting rod 23 is rotated to separate the hook 24 from the second mounting rod 22, and at the moment, the two adjacent ladder stand bodies 1 can be separated, so that the three ladder stand bodies 1 can be disassembled.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a portable cat ladder for electric power construction which characterized in that: including a plurality of cat ladder bodies (1), cat ladder body (1) includes horizontal pole (11) and montant (12), peg graft pole (121) are installed to montant (12) one end, the other end seted up with peg graft groove (122) of peg graft adaptation of peg graft pole (121), adjacent all be provided with between montant (12) and be used for to adjacent cat ladder body (1) carry out coupling mechanism (2) connected.
2. The portable ladder stand for power construction as claimed in claim 1, wherein: the connecting mechanism (2) comprises a first mounting rod (21) and a second mounting rod (22) which are respectively arranged on two adjacent vertical rods (12), a connecting rod (23) with one end movably arranged on the first mounting rod (21), and a hook (24) fixedly arranged at the end part of the connecting rod (23);
first installation pole (21) with second installation pole (22) all are located the coplanar, couple (24) are located connecting rod (23) are kept away from the one end of first installation pole (21), work as connecting rod (23) wind when first installation pole (21) rotate, couple (24) can articulate on second installation pole (22).
3. The portable ladder stand for power construction as claimed in claim 2, wherein: the connecting rod (23) comprises a first connecting rod (231) and a second connecting rod (232), and external threads (6) with opposite rotation directions are respectively arranged on the outer walls of the end parts, close to each other, of the first connecting rod (231) and the second connecting rod (232);
first connecting rod (231) with be provided with between second connecting rod (232) and adjust pole (5), it sets up to adjust pole (5) cavity, just it establishes respectively to adjust pole (5) both ends first connecting rod (231) with second connecting rod (232) tip, it corresponds two to adjust on pole (5) is close to the inner wall of two tips external screw thread (6) are provided with two sections internal threads opposite to revolve respectively, external screw thread (6) with the internal thread corresponds the screw thread adaptation.
4. The portable ladder stand for electric power construction as claimed in claim 3, wherein: the peripheral wall of the adjusting rod (5) is arranged in a hexagonal shape.
5. The portable ladder stand for power construction as claimed in claim 2, wherein: the first mounting rod (21) and the second mounting rod (22) are detachably mounted on the outer wall corresponding to the vertical rod (12).
6. The portable ladder stand for power construction as claimed in claim 2, wherein: the first mounting rod (21) and the second mounting rod (22) are sleeved with protective sleeves (4).
7. The portable ladder stand for electric power construction according to claim 1, characterized in that: the side wall of the insertion rod (121) is provided with a guide strip (1211) extending along the length direction of the insertion rod (121), and the inner wall of the insertion groove (122) is provided with a guide groove (1221) matched in a sliding mode corresponding to the guide strip (1211).
8. The portable ladder stand for power construction as claimed in claim 1, wherein: tip demountable installation of cat ladder body (1) has supporting leg (7), just supporting leg (7) set up and are being located the tip on montant (12) of cat ladder body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222078013.3U CN218206548U (en) | 2022-08-05 | 2022-08-05 | Portable electric power is cat ladder for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222078013.3U CN218206548U (en) | 2022-08-05 | 2022-08-05 | Portable electric power is cat ladder for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218206548U true CN218206548U (en) | 2023-01-03 |
Family
ID=84654613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222078013.3U Active CN218206548U (en) | 2022-08-05 | 2022-08-05 | Portable electric power is cat ladder for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218206548U (en) |
-
2022
- 2022-08-05 CN CN202222078013.3U patent/CN218206548U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218206548U (en) | Portable electric power is cat ladder for construction | |
| CN209670452U (en) | A kind of tourism and leisure tent | |
| CN104891397A (en) | Lifting type electric power maintenance system capable of surrounding object to be repaired | |
| CN218234427U (en) | Electrified interval safety device | |
| CN111175546A (en) | Portable cable test support frame | |
| CN215291297U (en) | Outer frame reinforcing apparatus for construction | |
| CN204727560U (en) | The lifting mode power equipment maintaining system of thing to be repaired can be surrounded | |
| CN211008408U (en) | Telescopic insulating ladder | |
| CN103322298A (en) | Pulley bracket for cable laying in tunnel | |
| CN212453552U (en) | Scaffold for building construction | |
| CN211201365U (en) | Foldable guardrail | |
| CN216476653U (en) | Building construction safety device | |
| CN114991455B (en) | Climbing mechanism for suspended telescopic building scaffold | |
| CN106981835B (en) | Substation equipment maintenance and repair frame | |
| CN212336698U (en) | Scaffold frame safety fixation links wall spare | |
| CN110668345A (en) | Mechanical jack convenient to remove | |
| CN213774406U (en) | Protective hanging basket for electric power construction | |
| CN215548511U (en) | Electric power capital construction project site operation safety control device | |
| CN219298717U (en) | Portable electric power construction ladder | |
| CN215803718U (en) | Folding concatenation rail | |
| CN218514000U (en) | Cable bracket | |
| CN208989396U (en) | A kind of stretcher | |
| CN221211555U (en) | Portable electrified fastener | |
| CN211008418U (en) | Assembled straight ladder | |
| CN211780208U (en) | Acetylene steel cylinder removes mount |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |