CN210509020U - Fixed cat ladder of pole with foot support is taken to triangle-shaped - Google Patents
Fixed cat ladder of pole with foot support is taken to triangle-shaped Download PDFInfo
- Publication number
- CN210509020U CN210509020U CN201921034139.2U CN201921034139U CN210509020U CN 210509020 U CN210509020 U CN 210509020U CN 201921034139 U CN201921034139 U CN 201921034139U CN 210509020 U CN210509020 U CN 210509020U
- Authority
- CN
- China
- Prior art keywords
- support
- steel pipe
- pole
- foot
- triangular
- 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
Abstract
The utility model relates to the technical field of electric pole fixed crawling ladder, in particular to an electric pole fixed crawling ladder with a triangular foot-lapping bracket, which comprises a steel pipe, wherein a plurality of fixed blocks are vertically and tightly welded on the circumferential outer wall of the steel pipe; the pole fixing crawling ladder with the triangular foot-erecting support greatly improves the structural strength of the foot-erecting support through the triangular support, and meanwhile, the anti-skidding teeth have good anti-skidding effect, so that the problem that the safety of the foot-erecting support of the existing pole fixing crawling ladder is poor is solved; this fixed cat ladder of pole with triangle-shaped takes foot support is through the protector that is equipped with, and electric power workman is when the climbing promptly, and the protector that is equipped with can support electric power workman's back, prevents to climb the in-process electric power workman because of the accident that the back caused, has ensured electric power workman's life safety, has solved the problem that current fixed cat ladder of pole lacks protector.
Description
Technical Field
The utility model relates to a cat ladder technical field is fixed to the pole specifically is a cat ladder is fixed to pole with triangle-shaped takes foot support.
Background
The electric pole fixing crawling ladder is a ladder fixed on an electric pole and used for climbing, on one hand, a foot-erecting support of the existing electric pole fixing crawling ladder is a plurality of steel bars which are welded in a staggered mode, the steel bars are very easy to bend after the steel bar support is trampled for a long time, and steel bar support feet are easy to slide in rainy days, so that the safety of electric workers is difficult to guarantee; on the other hand, current fixed cat ladder of pole lacks protector, and the power workman very easily takes place danger because of facing backward at the in-process of climbing, in view of this, we provide the fixed cat ladder of pole with triangle-shaped foot support of taking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed cat ladder of pole with triangle-shaped takes foot support to solve the relatively poor and current fixed cat ladder of pole of taking foot support security of the fixed cat ladder of current pole that proposes in the above-mentioned background art and lack protector's problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a pole fixing ladder stand with a triangular foot-lapping bracket comprises a steel pipe, wherein a plurality of fixing blocks are vertically and tightly welded on the circumferential outer wall of the steel pipe, and mounting holes are formed in the fixing blocks; the steel pipe is provided with a plurality of support devices at equal intervals linearly, each support device comprises two symmetrically arranged supports, an installation sleeve is arranged between the two supports, the installation sleeve is sleeved on the steel pipe, and the installation sleeve is tightly welded with the steel pipe; a protection device is arranged on one side of the steel pipe and comprises a plurality of protection hoops which are linearly distributed at equal intervals in the vertical direction, a plurality of connecting rods are closely welded on the protection hoops at equal intervals in an annular mode, a strip-shaped groove is formed in each protection hoop, two convex blocks are symmetrically arranged at two ends of each strip-shaped groove, the convex blocks and the protection hoops are in an integrated structure, and through holes are formed in the convex blocks; the bottom end of the steel pipe is provided with a fastening device, the fastening device comprises a sliding rod, two pedals are symmetrically and tightly welded on the sliding rod, and the sliding rod is connected with the inner cavity of the steel pipe in a sliding manner; one side of steel pipe still is equipped with a plurality of fixing device, fixing device includes the staple bolt that two symmetries were equipped with, the bolt is worn to be equipped with at the both ends of staple bolt, just the bolt passes staple bolt, through-hole and mounting hole in proper order.
Preferably, the fixed blocks are linearly and equidistantly distributed.
Preferably, the bracket and the mounting sleeve are of an integrally formed structure.
Preferably, the bottom end of the sliding rod is sharp.
Preferably, a plurality of the fixing devices are linearly and equidistantly distributed.
Preferably, the top surface of the bracket is provided with anti-slip teeth.
Preferably, the overall shape of the stent is triangular.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the pole fixing crawling ladder with the triangular foot-building support greatly improves the structural strength of the foot-building support through the triangular support, changes the mode that the traditional pole fixing crawling ladder adopts steel bars as the foot-building support, and can increase the friction force between soles and the support of electric power workers due to the anti-skidding teeth, has a good anti-skidding effect, and solves the problem that the safety of the foot-building support of the existing pole fixing crawling ladder is poor;
2. this fixed cat ladder of pole with triangle-shaped takes foot support is through the protector that is equipped with, and electric power workman is when the climbing promptly, and the protector that is equipped with can support electric power workman's back, prevents to climb the in-process electric power workman because of the accident that the back caused, has ensured electric power workman's life safety, has solved the problem that current fixed cat ladder of pole lacks protector.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is a schematic structural view of the supporting device of the present invention;
FIG. 4 is a schematic structural view of a steel pipe according to the present invention;
fig. 5 is a schematic structural view of the protection device of the present invention;
fig. 6 is an enlarged schematic view of the structure at a in the present invention;
fig. 7 is a schematic structural view of a fastening device according to the present invention;
fig. 8 is a schematic structural view of the middle fixing device of the present invention.
In the figure: 1. a steel pipe; 11. a fixed block; 111. mounting holes; 2. a support device; 21. a support; 211. anti-slip teeth; 22. installing a sleeve; 3. a guard; 31. a protective collar; 311. a strip-shaped groove; 312. a bump; 313. a through hole; 32. a connecting rod; 4. a fastening device; 41. a slide bar; 42. a pedal; 5. a fixing device; 51. hooping; 52. and (4) bolts.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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 addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
A pole fixing ladder stand with a triangular foot-lapping bracket is shown in figures 1 to 8 and comprises a steel pipe 1, wherein a plurality of fixing blocks 11 are vertically and tightly welded on the circumferential outer wall of the steel pipe 1, and mounting holes 111 are formed in the fixing blocks 11; the steel pipe 1 is provided with a plurality of support devices 2 at equal intervals linearly, each support device 2 comprises two symmetrically arranged supports 21, an installation sleeve 22 is arranged between the two supports 21, the installation sleeve 22 is sleeved on the steel pipe 1, and the installation sleeve 22 is tightly welded with the steel pipe 1; a protection device 3 is arranged on one side of the steel pipe 1, the protection device 3 comprises a plurality of protection hoops 31 which are linearly distributed at equal intervals in the vertical direction, a plurality of connecting rods 32 are closely welded on the protection hoops 31 at equal intervals in an annular shape, a strip-shaped groove 311 is formed in each protection hoop 31, two convex blocks 312 are symmetrically arranged at two ends of each strip-shaped groove 311, each convex block 312 and each protection hoop 31 are of an integrally formed structure, and each convex block 312 is provided with a through hole 313; the bottom end of the steel pipe 1 is provided with a fastening device 4, the fastening device 4 comprises a slide bar 41, two pedals 42 are symmetrically and tightly welded on the slide bar 41, and the slide bar 41 is in sliding connection with the inner cavity of the steel pipe 1; one side of the steel pipe 1 is further provided with a plurality of fixing devices 5, each fixing device 5 comprises two symmetrically-arranged hoops 51, bolts 52 are arranged at two ends of each hoop 51 in a penetrating mode, and the bolts 52 sequentially penetrate through the hoops 51, the through holes 313 and the mounting holes 111.
Specifically, a plurality of fixed blocks 11 are linear equidistant distribution, and a plurality of fixed blocks 11 provide stable support for protector 3 and fixing device 5.
Furthermore, the support 21 and the mounting sleeve 22 are of an integrally formed structure, the integrally formed structure has better structural strength, and the safety of the support 21 is improved.
In addition, the bottom end of the sliding rod 41 is sharp, which facilitates the insertion of the bottom end of the sliding rod 41 into the soil.
Specifically, a plurality of fixing devices 5 are linearly distributed at equal intervals, and a plurality of fixing devices 5 are convenient for fixing the steel pipe and the electric pole.
Furthermore, the top surface of the bracket 21 is provided with anti-slip teeth 211, and the anti-slip teeth 211 play an anti-slip role, thereby being beneficial to ensuring the safety of electric power workers.
In addition, the overall shape of the bracket 21 is triangular, the triangle has stability, and the use of the bracket 21 has better structural strength and prevents the deformation of the bracket 21.
Before the electric pole fixing ladder stand with the triangular foot-lapping support is used, a user firstly penetrates bolts 52 through the anchor ears 51, the through holes 313 and the mounting holes 111 in sequence, and simultaneously screws nuts on the bolts, the protection device 3 and the fixing device 5 are fixed on the fixing block 11, then the user surrounds the two anchor ears 51 on the electric pole and screws the bolts, so that the steel pipe 1 can be fixed on the electric pole, and finally the user steps down on the pedal 42, so that the sliding rod 41 slides in the steel pipe 1, and meanwhile, the bottom end of the sliding rod 41 is immersed into soil;
the fixed cat ladder of pole with triangle-shaped foot support of taking of this embodiment is when using, and the user of service firstly steps on support 21 with the foot, holds up steel pipe 1 simultaneously and climbs up.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a fixed cat ladder of pole with triangle-shaped takes foot support, includes steel pipe (1), its characterized in that: a plurality of fixing blocks (11) are vertically and tightly welded on the circumferential outer wall of the steel pipe (1), and mounting holes (111) are formed in the fixing blocks (11); the steel pipe (1) is provided with a plurality of support devices (2) at equal intervals linearly, each support device (2) comprises two symmetrically arranged supports (21), an installation sleeve (22) is arranged between the two supports (21), the installation sleeve (22) is sleeved on the steel pipe (1), and the installation sleeve (22) is tightly welded with the steel pipe (1); one side of the steel pipe (1) is provided with a protection device (3), the protection device (3) comprises a plurality of protection hoops (31) which are linearly distributed at equal intervals in the vertical direction, a plurality of connecting rods (32) are tightly welded on the protection hoops (31) at equal intervals in an annular mode, a strip-shaped groove (311) is formed in each protection hoop (31), two convex blocks (312) are symmetrically arranged at two ends of each strip-shaped groove (311), the convex blocks (312) and the protection hoops (31) are of an integrally formed structure, and through holes (313) are formed in the convex blocks (312); the bottom end of the steel pipe (1) is provided with a fastening device (4), the fastening device (4) comprises a sliding rod (41), two pedals (42) are symmetrically and tightly welded on the sliding rod (41), and the sliding rod (41) is in sliding connection with the inner cavity of the steel pipe (1); one side of steel pipe (1) still is equipped with a plurality of fixing device (5), fixing device (5) are including staple bolt (51) that two symmetries were equipped with, bolt (52) are worn to be equipped with at the both ends of staple bolt (51), just staple bolt (52) pass staple bolt (51), through-hole (313) and mounting hole (111) in proper order.
2. The pole fixed ladder stand with the triangular foot-erecting support as claimed in claim 1, wherein: the fixed blocks (11) are linearly distributed at equal intervals.
3. The pole fixed ladder stand with the triangular foot-erecting support as claimed in claim 1, wherein: the support (21) and the mounting sleeve (22) are of an integrally formed structure.
4. The pole fixed ladder stand with the triangular foot-erecting support as claimed in claim 1, wherein: the bottom end of the sliding rod (41) is sharp.
5. The pole fixed ladder stand with the triangular foot-erecting support as claimed in claim 1, wherein: the fixing devices (5) are linearly distributed at equal intervals.
6. The pole fixed ladder stand with the triangular foot-erecting support as claimed in claim 1, wherein: the top surface of the bracket (21) is provided with anti-skid teeth (211).
7. The pole fixed ladder stand with the triangular foot-erecting support as claimed in claim 1, wherein: the overall shape of the support (21) is triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034139.2U CN210509020U (en) | 2019-07-04 | 2019-07-04 | Fixed cat ladder of pole with foot support is taken to triangle-shaped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921034139.2U CN210509020U (en) | 2019-07-04 | 2019-07-04 | Fixed cat ladder of pole with foot support is taken to triangle-shaped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210509020U true CN210509020U (en) | 2020-05-12 |
Family
ID=70581243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921034139.2U Active CN210509020U (en) | 2019-07-04 | 2019-07-04 | Fixed cat ladder of pole with foot support is taken to triangle-shaped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210509020U (en) |
-
2019
- 2019-07-04 CN CN201921034139.2U patent/CN210509020U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210509020U (en) | Fixed cat ladder of pole with foot support is taken to triangle-shaped | |
| CN211322329U (en) | Anti-typhoon supporting structure for garden trees | |
| CN210164219U (en) | Civil construction scaffold bottom stabilization and reinforcement structure | |
| CN106761361A (en) | A kind of climbing instrument for overhauling power transmission tower pike pole Beam | |
| CN111425131A (en) | Communication tower safety device | |
| CN217813280U (en) | Steel chimney spiral ladder beam | |
| CN217055001U (en) | Safe climbing device for steel tube tower body | |
| CN208122743U (en) | A kind of distribution line steel pipe pole climbing is removable to connect ladder | |
| CN212428053U (en) | Climbing ladder for building construction | |
| CN213806183U (en) | Novel steel cap | |
| CN210152227U (en) | Steel head high hook aluminum pedal | |
| CN211924036U (en) | A safe cat ladder for steel pylons basis | |
| CN213174750U (en) | Safety foot rest is used in building engineering construction | |
| CN205663399U (en) | A cat ladder for elevator well | |
| CN217326406U (en) | Climbing device with protective structure for construction | |
| CN216840894U (en) | Wire pole with antiskid performance | |
| CN217925707U (en) | Cement electric pole convenient to climb | |
| CN215291753U (en) | Anti-corrosion and anti-frost-crack concrete pole | |
| CN211008404U (en) | Electric power overhaul ladder | |
| KR200334626Y1 (en) | safety scaffold for utility pole | |
| CN213391102U (en) | Civil engineering construction support | |
| CN218780287U (en) | Colliery vertical safety cat ladder | |
| CN108301759B (en) | Portable ladder that continues of distribution lines steel pipe pole climbing | |
| CN216690950U (en) | Tower machine cat ladder with anti-skidding structure | |
| CN220666730U (en) | Reinforced stair steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |