CN204152419U - Communication pole maintaining ladder - Google Patents
Communication pole maintaining ladder Download PDFInfo
- Publication number
- CN204152419U CN204152419U CN201420500759.1U CN201420500759U CN204152419U CN 204152419 U CN204152419 U CN 204152419U CN 201420500759 U CN201420500759 U CN 201420500759U CN 204152419 U CN204152419 U CN 204152419U
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- China
- Prior art keywords
- pole
- climbing
- communication
- maintaining ladder
- clip
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- 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.)
- Expired - Lifetime
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- 238000004891 communication Methods 0.000 title claims abstract description 60
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 241000282326 Felis catus Species 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model relates to a kind of communication pole maintaining ladder, described communication pole maintaining ladder comprises pole-climbing and plural clip, described pole-climbing and described plural clip are detachable connection, described plural clip is positioned at the same side of described pole-climbing, described clip can adjust elasticity, and the both sides of described pole-climbing are evenly placed with step nail.Communication pole maintaining ladder described in the utility model can not only realize adjustment and 360 ° of omnibearing rotations of upper-lower position, but also can adjust separately the upper-lower position of pole-climbing.
Description
Technical field
The utility model belongs to technical field of mechanical equipment, and specifically, the utility model relates to a kind of for cat ladder during maintain communications bar.
Background technology
At present, along with the development of communication industry, the expansion of especially 4G communication service, urgent all the more to the construction requirements of wireless base station density.
Because the private communication bar top of conventional wireless base station is all provided with fixing mounting platform, the equipment such as the antenna of being correlated with all are installed, nowadays, along with popularizing of 4G communication service early stage, described communication pole needs to increase the equipment mounting platforms such as corresponding antenna, for the use of 4G antenna.
But described wireless base station private communication bar is because considering aesthetics and safety, the maintaining ladder design that some wireless base stations use is in the inside of described communication pole, the mounting platform which results in increase can be used without maintaining ladder, in addition, need to increase cat ladder according to the height of in-site installation platform, but also the adjustment of the positions such as cat ladder can carry out up and down around platform, left and right will be considered.Therefore, design a kind of cat ladder being convenient to that the equipment mounting platform of 4G antenna is safeguarded, become those skilled in the art's problem demanding prompt solution.
Utility model content
Main purpose of the present utility model is to provide a kind of communication pole maintaining ladder, to solve the problems referred to above mentioned in prior art.
For reaching above-mentioned purpose, technical way of the present utility model is to provide a kind of communication pole maintaining ladder, described communication pole maintaining ladder comprises pole-climbing and plural clip, described pole-climbing and described plural clip are detachable connection, described plural clip is positioned at the same side of described pole-climbing, described clip can adjust elasticity, and the both sides of described pole-climbing are evenly placed with step nail.
Communication pole maintaining ladder described in the utility model, can regulate the upper-lower height of described communication pole maintaining ladder and the all-directional rotation of 360 ° by regulating the elasticity of described clip; In addition, by regulating the relative position of described pole-climbing and described clip, the adjustment of upper-lower position can also be carried out separately to described pole-climbing.
In communication pole maintaining ladder described in the utility model, described clip and described pole-climbing realize detachable connection by fixed head and U-shaped latch, and described fixed head is fixed on described clip, described fixed head are provided with the hole coordinated with described U-shaped latch.
Coordinate realization fixing described pole-climbing by the mushroom of U-shaped latch and fixed head, there is higher stability and reliability.
Further, described clip realizes the adjustment of elasticity by screw bolt and nut.
Described clip utilizes screw bolt and nut to realize the adjustment of elasticity, and not only structure is simple, and has the function of inching relative to other adjustment mode.
Preferably, described pole-climbing is dismountable structure, and described removable pole-climbing comprises the body of rod of more than two sections, and the body of rod of described more than two sections is mutually socketed and is realized by bolt fixing.
The pole-climbing of Demountable is not only produced simple but also moves conveniently, the body of rod of every section of pole-climbing arranges hole that is identical and that cooperatively interact with bolt, and many pole-climbings are socketed between two mutually plugs bolt again and just pole-climbing described in multistage pole-climbing can be assembled into an overall pole-climbing.
Preferably, described step nail is by being fixedly welded on described pole-climbing.
Described step nail is by being fixedly welded on described pole-climbing, and not only technique is simple, easy to operate, and firm performance is high.
Further, the step nail of described pole-climbing both sides is misplaced mutually.
The step nail be mutually misplaced not only saves material, and defines " fish-bone " moulding with described pole-climbing, thus makes the appearance and modeling of communication pole maintaining ladder described in the utility model attractive in appearance, generous.
Preferably, the surface of described pole-climbing is provided with anticorrosive coat.
The pole-climbing being provided with anticorrosive coat can improve useful life and the safety in utilization of described communication pole maintaining ladder.
More preferably, described anticorrosive coat is hot galvanized layer.
The Thickness Ratio of hot galvanized layer is higher, therefore to the corrosion resistance ability of matrix (i.e. pole-climbing body) due to general anticorrosive coat.
In communication pole maintaining ladder described in the utility model, described pole-climbing is that Q235A shaped steel is made.
Because Q235A toughness and plasticity are better, have certain elongation rate, have good welding performance and hot-workability, therefore, adopt Q235A shaped steel, the cat ladder that recycling 380V A.C. welder is welded can possess good mechanical property.
Preferably, the length of described pole-climbing is greater than 6 meters.
Therefore, communication pole maintaining ladder described in the utility model is adopted can to reach some beneficial effect following:
1, communication pole maintaining ladder described in the utility model can not only realize adjustment and 360 ° of omnibearing rotations of upper-lower position, but also can adjust separately the upper-lower position of pole-climbing;
2, communication pole maintaining ladder described in the utility model is not only sturdy and durable, and good looking appearance is generous.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 2 is the decomposition texture schematic diagram of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 3 is the front view of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 4 is the left view of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 5 is the top view of the first embodiment of communication pole maintaining ladder described in the utility model.
Critical element symbol description:
1 communication pole 2 clip
The U-shaped latch of 3 pole-climbing 4
5 bolt and nuts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the perspective view of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 2 is the decomposition texture schematic diagram of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 3 is the front view of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 4 is the left view of the first embodiment of communication pole maintaining ladder described in the utility model.
Fig. 5 is the top view of the first embodiment of communication pole maintaining ladder described in the utility model.
As shown in Figure 1, technical way of the present utility model is to provide a kind of communication pole maintaining ladder, described communication pole maintaining ladder comprises pole-climbing 3 and plural clip 3, described pole-climbing 3 and described plural clip 2 are detachable connection, described plural clip 2 is positioned at the same side of described pole-climbing 3, described clip 2 can adjust elasticity, and the both sides of described pole-climbing 3 are evenly placed with step nail.
In the first embodiment of the present utility model, described clip is 2 have 3, and described 3 clips 2 are connected by described pole-climbing 3.
Communication pole maintaining ladder described in the utility model, can regulate the upper-lower height of described communication pole maintaining ladder and the all-directional rotation of 360 ° by regulating the elasticity of described clip 2; In addition, by regulating the relative position of described pole-climbing 3 and described clip 2, the adjustment of upper-lower position can also be carried out separately to described pole-climbing 3.
As shown in Figure 2, in communication pole maintaining ladder described in the utility model, described clip 2 and described pole-climbing 3 realize detachable connection by fixed head and U-shaped latch 4, and described fixed head is fixed on described clip 2, described fixed head are provided with the hole coordinated with described U-shaped latch 4.
Coordinate realization fixing described pole-climbing by the mushroom of U-shaped latch and fixed head, there is higher stability and reliability.
As selection, described clip 2 and described pole-climbing 3 also can realize detachable connection by other means, are such as threaded, and concrete protection domain of the present utility model is not as limit.
As shown in Figure 1 and Figure 5, further, described clip 2 realizes the adjustment of elasticity by screw bolt and nut.
Described clip 2 utilizes screw bolt and nut to realize the adjustment of elasticity, and not only structure is simple, and has the function of inching relative to other adjustment mode.
As selection, described clip 2 also can realize the adjustment of elasticity by other means, and such as buckle-type etc., detailed description of the invention of the present utility model is not as limit.
Preferably, described pole-climbing 3 is dismountable structure, and described removable pole-climbing 3 comprises the body of rod of more than two sections, and the body of rod of described more than two sections is mutually socketed and is realized by bolt fixing.
The pole-climbing 3 of Demountable is not only produced simple but also moves conveniently, the body of rod of every section of pole-climbing arranges hole that is identical and that cooperatively interact with bolt, and many pole-climbings are socketed between two mutually plugs bolt again and just pole-climbing described in multistage pole-climbing can be assembled into an overall pole-climbing 3.
As selection, described pole-climbing 3 can also be arranged to the form of structure such as foldable, as long as can realize the object identical with the utility model, detailed description of the invention of the present utility model is not as limit.
As shown in Figures 1 to 4, in the first embodiment of the present utility model, described step nail is by being fixedly welded on described pole-climbing 3.
Described step nail is by being fixedly welded on described pole-climbing, and not only technique is simple, easy to operate, and firm performance is high.
As selection, described step nail also can be fixed on described pole-climbing 3, such as rivet interlacement etc. by other means, and detailed description of the invention of the present utility model is not as limit.
As shown in Figures 1 to 4, the step nail of described pole-climbing 3 both sides is misplaced mutually.
Because the step nail be mutually misplaced not only saves material, and " fish-bone " moulding can be defined with described pole-climbing 3, thus make the appearance and modeling of communication pole maintaining ladder described in the utility model attractive in appearance, generous.
In addition, the step nail of described pole-climbing 3 both sides also can be symmetrical arranged, and concrete set-up mode is determined according to the requirement of client and actual conditions.
In the first embodiment of the present utility model, the surface of described pole-climbing 3 is provided with anticorrosive coat.
The pole-climbing 3 being provided with anticorrosive coat can improve useful life and the safety in utilization of described communication pole maintaining ladder.
As of the present utility model preferred further, described anticorrosive coat is hot galvanized layer.
Because the Thickness Ratio of hot galvanized layer is higher, therefore to the corrosion resistance ability of matrix (i.e. pole-climbing body) due to general anticorrosive coat.
In the first embodiment of communication pole maintaining ladder described in the utility model, described pole-climbing 3 is made for Q235A shaped steel.
Because Q235A toughness and plasticity are better, have certain elongation rate, have good welding performance and hot-workability, therefore, adopt Q235A shaped steel, the cat ladder that recycling 380V A.C. welder is welded can possess good mechanical property.
In the first embodiment of the present utility model, the length of described pole-climbing 3 is greater than 6 meters.
What the length of described pole-climbing 3 determined described communication pole maintaining ladder moves up and down distance, and under the prerequisite of guaranteed strength and other mechanical properties, the length of described pole-climbing 3 is longer, and the adjusting range of described communication pole maintaining ladder is larger.
As selection, the length of described pole-climbing 3 also can make other sizes according to actual conditions, and detailed description of the invention of the present utility model is not as limit.
In sum, communication pole maintaining ladder described in the utility model is adopted can to reach some beneficial effect following:
1, communication pole maintaining ladder described in the utility model can not only realize adjustment and 360 ° of omnibearing rotations of upper-lower position, but also can adjust separately the upper-lower position of pole-climbing;
2, communication pole maintaining ladder described in the utility model is not only sturdy and durable, and good looking appearance is generous.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a communication pole maintaining ladder, it is characterized in that, described communication pole maintaining ladder comprises pole-climbing and plural clip, described pole-climbing and described plural clip are detachable connection, described plural clip is positioned at the same side of described pole-climbing, described clip can adjust elasticity, and the both sides of described pole-climbing are evenly placed with step nail.
2. communication pole maintaining ladder according to claim 1, it is characterized in that, described clip and described pole-climbing realize detachable connection by fixed head and U-shaped latch, and described fixed head is fixed on described clip, described fixed head are provided with the hole coordinated with described U-shaped latch.
3. communication pole maintaining ladder according to claim 2, is characterized in that, described clip realizes the adjustment of elasticity by screw bolt and nut.
4. communication pole maintaining ladder according to claim 1, is characterized in that, described pole-climbing is dismountable structure, and described removable pole-climbing comprises the body of rod of more than two sections, and the body of rod of described more than two sections is mutually socketed and is realized by bolt fixing.
5. communication pole maintaining ladder according to claim 1, is characterized in that, described step nail is by being fixedly welded on described pole-climbing.
6. communication pole maintaining ladder according to claim 5, is characterized in that, the step nail of described pole-climbing both sides is misplaced mutually.
7. communication pole maintaining ladder according to claim 6, is characterized in that, the surface of described pole-climbing is provided with anticorrosive coat.
8. communication pole maintaining ladder according to claim 7, is characterized in that, described anticorrosive coat is hot galvanized layer.
9. communication pole maintaining ladder according to claim 1, is characterized in that, described pole-climbing is that Q235A shaped steel is made.
10. communication pole maintaining ladder according to claim 1, is characterized in that, the length of described pole-climbing is greater than 6 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500759.1U CN204152419U (en) | 2014-09-01 | 2014-09-01 | Communication pole maintaining ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500759.1U CN204152419U (en) | 2014-09-01 | 2014-09-01 | Communication pole maintaining ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152419U true CN204152419U (en) | 2015-02-11 |
Family
ID=52510544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420500759.1U Expired - Lifetime CN204152419U (en) | 2014-09-01 | 2014-09-01 | Communication pole maintaining ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727743A (en) * | 2015-03-10 | 2015-06-24 | 国家电网公司 | Crawling ladder |
-
2014
- 2014-09-01 CN CN201420500759.1U patent/CN204152419U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727743A (en) * | 2015-03-10 | 2015-06-24 | 国家电网公司 | Crawling ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: West Dayawan new village, 516083 Guangdong city of Huizhou Province Patentee after: Guangdong Haichuan new information technology Co.,Ltd. Address before: 516083 Guangdong Province, Huizhou city Dayawan West xinliao Patentee before: GUANGDONG HAINENG NEW GENERATION INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20150211 |