CN220599696U - Special cat ladder of complementary PHC stake superstructure construction of farming light - Google Patents
Special cat ladder of complementary PHC stake superstructure construction of farming light Download PDFInfo
- Publication number
- CN220599696U CN220599696U CN202321872345.7U CN202321872345U CN220599696U CN 220599696 U CN220599696 U CN 220599696U CN 202321872345 U CN202321872345 U CN 202321872345U CN 220599696 U CN220599696 U CN 220599696U
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- 241000282326 Felis catus Species 0.000 title claims abstract description 72
- 230000000295 complement effect Effects 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000009313 farming Methods 0.000 title claims description 8
- 210000003371 toe Anatomy 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 230000009194 climbing Effects 0.000 claims abstract description 15
- 210000001226 toe joint Anatomy 0.000 claims abstract description 7
- 210000002683 foot Anatomy 0.000 claims description 6
- 230000009193 crawling Effects 0.000 abstract description 19
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model relates to the field of crawling ladders, and provides a crawling ladder special for construction of a super structure of a light-agriculture complementary PHC pile, which comprises the following components: the climbing ladder comprises a climbing ladder body, wherein the top end of the climbing ladder body is connected with a climbing ladder platform, and the bottom end of the climbing ladder body is connected with rotatable toes; the cat ladder platform is kept away from one side of cat ladder body and is equipped with half staple bolt structure, rotatable toe includes cat ladder toe structure riser and toe joint steel board, the toe joint steel board is connected to cat ladder toe structure riser, cat ladder toe structure riser passes through the articulated shaft and connects cat ladder body bottom. The crawling ladder designed by the utility model is free of people, convenient to configure and convenient to detach, and the crawling ladder is well contacted with the PHC pipe pile due to the semi-hoop structure arranged at the crawling ladder platform, and the oblique force is transmitted to the PHC pipe pile through the hoop, so that the stability of the oblique crawling ladder is ensured, and the use safety is greatly improved.
Description
Technical Field
The utility model relates to the field of ladders, in particular to a special ladder for construction of a super structure of a light-agriculture complementary PHC pile.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The agricultural and photo-complementary photovoltaic project generally adopts PHC tubular piles as a foundation, and an upper mounting bracket and a photovoltaic module are structurally formed. In order to meet the agricultural light complementation requirement, the PHC pipe pile is generally not lower than 2.8m in height, so that the PHC pipe pile needs to be subjected to higher operation. The photovoltaic panel is installed by generally adopting a scaffold, but the photovoltaic panel is installed and maintained by adopting an inclined ladder or a herringbone ladder when the support upright posts and the anchor clamps are installed and maintained.
Because inclined ladder and PHC tubular pile area of contact only are the uppermost layer and mark time, area of contact is little, if do not have the cooperation personnel and support, stability is poor when single people use, and the risk of overturning is great easily, if people are working at the inclined ladder for a long time, because do not have the platform of standing, the double ladder is relatively convenient when the ground roughness is better and firm ground uses, but the farming is needed to farming to the agro-optical complementation, the ground tends to be uneven not firm, does not have good impetus, consequently also produces the upset easily in the use, especially single use has great potential safety hazard, and long-time use comfort is relatively poor.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides the special ladder for construction of the agricultural light complementary PHC pile superstructure, which greatly enhances the stability of the inclined ladder, improves the use safety, and improves the use comfort by arranging the ladder platform and the foot blocking guardrails.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a ladder special for construction of a super structure of a light-agriculture complementary PHC pile.
A special cat ladder of complementary PHC stake superstructure construction of farming light includes: the climbing ladder comprises a climbing ladder body, wherein the top end of the climbing ladder body is connected with a climbing ladder platform, and the bottom end of the climbing ladder body is connected with rotatable toes; the cat ladder platform is kept away from one side of cat ladder body and is equipped with half staple bolt structure, rotatable toe includes cat ladder toe structure riser and toe joint steel board, the toe joint steel board is connected to cat ladder toe structure riser, cat ladder toe structure riser passes through the articulated shaft and connects cat ladder body bottom.
Further, at least two inclined struts are arranged between the crawling ladder body and the crawling ladder platform.
Still further, cat ladder body side is equipped with a plurality of platform hasp round steel, cat ladder platform bottom is equipped with can dismantle the bolt structure, platform bracing one end is connected platform hasp round steel, and the bolt structure can be dismantled in the other end connection.
Furthermore, a buckle connecting piece is arranged at the joint of the platform diagonal brace and the platform lock catch round steel.
Further, a foot blocking guardrail is arranged on the cat ladder platform.
Further, a steel grating is paved on the cat ladder platform.
Further, the top end of the ladder body is connected with the ladder platform through a ladder bolt.
Further, an anti-slip pad is arranged on the inner side of the half hoop structure.
Furthermore, the bottom surface of the toe connecting steel plate is provided with an anti-skid structure.
Further, the bottom surface of the toe connecting steel plate is provided with a notch.
Compared with the prior art, the utility model has the beneficial effects that:
the ladder designed by the utility model is free of people and convenient to configure and detach, the ladder platform is provided with the semi-hoop structure, the ladder can be well contacted with the PHC pipe pile, the oblique force is transmitted to the PHC pipe pile through the hoop, the stability of the oblique ladder is ensured, the use safety is greatly improved, in addition, the ladder is provided with the top layer ladder platform and the foot blocking guardrail, the use comfort is improved while the safety is improved, and the steerable toes are arranged at the root of the ladder, so that the stability of the ladder is further enhanced.
The crawling ladder designed by the utility model is simple and convenient to manufacture, the platform and the crawling ladder body are in detachable design, the transportation is convenient, the crawling ladder can adapt to different gradient forms by arranging a plurality of platform lock catch round steels, and the crawling ladder has good application value and higher popularization value in the processes of welding stand columns of the support of the agricultural and optical complementary project, installing the support hoops and installing and maintaining the collecting box.
The crawling ladder designed by the utility model is simple and convenient to manufacture, the platform and the ladder section are designed in a detachable and foldable way, the transportation is convenient, and the platform can be used as a common diagonal crawling ladder after being detached.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a side view of a ladder stand special for construction of a super structure of an agricultural light complementary PHC pile, which is shown in the utility model;
FIG. 2 is a front view of a ladder stand special for construction of a super structure of an agricultural light complementary PHC pile;
fig. 3 is a schematic diagram of a semi-hoop structure according to the present utility model;
FIG. 4 is a schematic view of a ladder bolt structure according to the present utility model;
FIG. 5 is a schematic view of the rotatable toe structure of the present utility model;
FIG. 6 is a side view of the rotatable toe versus ladder stand body configuration of the present utility model;
FIG. 7 is a front view of the rotatable toe in relation to the ladder stand body configuration of the present utility model;
1. cat ladder body, 2, platform hasp round steel, 3, C shape buckle connecting piece, 4, platform bracing, 5, can dismantle the bolt structure, 6, half staple bolt structure, 7, keep off the foot guardrail, 8, cat ladder platform, 9, cat ladder bolt, 10, rotatable toe, 11, footboard, 12, steel grille, 13, anti-drop fixed pin, 14, cat ladder toe structure riser, 15, toe joint steel board.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present utility model, the terms such as "left", "right", "front", "side", "top", "bottom", etc. refer to the directions or positional relationships based on the directions or positional relationships shown in the drawings, but are merely relational terms used for convenience in describing the structural relationships of the various components or elements of the present utility model, and are not meant to designate any one component or element of the present utility model, and are not meant to limit the present utility model.
In the present utility model, terms such as "connected," "connected," and the like are to be construed broadly and mean either fixedly connected or integrally connected or detachably connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the present utility model can be determined according to circumstances by a person skilled in the relevant art or the art, and is not to be construed as limiting the present utility model.
Embodiments of the utility model and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1, fig. 2, and fig. 3, the embodiment provides a ladder stand special for construction of a light-agriculture complementary PHC pile superstructure, including: the cat ladder comprises a cat ladder body 1, wherein the top end of the cat ladder body 1 is connected with a cat ladder platform 8 through a cat ladder bolt 9, so that the comfort of using the cat ladder is improved; the cat ladder platform 8 is kept away from one side of cat ladder body 1 and is set up half staple bolt structure 6, has increased cat ladder and tubular pile's area of contact by a wide margin, has realized agreeing well with PHC300 tubular pile, and make full use of farming light complementary project tubular pile is as forward, left, three direction lateral force atress structure right, has improved cat ladder's stability and security greatly.
The cat ladder platform 8 is connected with the cat ladder body 1 through two platform bracing 4 in side, and cat ladder platform 8 bottom is equipped with can dismantle bolt structure 5, platform hasp round steel 2 is connected to platform bracing one end, and bolt structure 5 can be dismantled in the other end connection. The platform diagonal bracing 4 realizes the rotatable function and adapts to the requirements of different inclination angles of the crawling ladder in a certain range.
The cat ladder body 1 is connected with the cat ladder platform 8 through a bolt, so that the cat ladder can be disassembled, and the transformation of the cat ladder between the tool type cat ladder and the common cat ladder can be realized quickly.
The platform bracing 4 sets up C shape buckle connecting piece 3 with cat ladder body 1 junction, and C shape buckle connecting piece 3 can be simple and convenient swiftly switch with a plurality of platform hasp round steel 2 that set up in the cat ladder side and be connected in order to adjust cat ladder platform 8 and the contained angle of cat ladder body 1.
Specifically, the C-shaped buckle connector 3 can skillfully convert the tension or the pressure generated by the ladder stand platform 8 on the ladder stand body 1 due to different standing positions.
As shown in fig. 5, 6 and 7, the rotatable toe 10 is arranged at the bottom end of the ladder body 1, so that the contact area between the ladder and the ground is increased, the contact with the ground is enhanced through the rotatable toe 10, the stability of the ladder is further enhanced, the rotatable toe 10 is respectively connected with the riser 14 of the toe structure of the ladder and the bottom plate of the ladder body through round steel serving as a hinge shaft, the rotatable toe can automatically rotate under the action of gravity, the toe connecting steel plate 15 is always kept horizontal, and the contact area with the ground is increased.
The special cat ladder of farming light complementary PHC stake superstructure construction simple manufacture has strengthened the steadiness of cat ladder by a wide margin, has improved safety in utilization by a wide margin, and the cat ladder is through setting up cat ladder platform 8 and fender foot guardrail 7, has improved the travelling comfort of use, and platform and bench adoption are dismantled, collapsible design, the transportation of being convenient for can regard as ordinary cat ladder to use after the platform is torn down, has good economic benefits, has higher spreading value.
More specifically, the two sides of the cat ladder, the upper end frameworks and the platform framework adopt 25 x 2.0mm square steel pipes, the pedal 11 adopts 25 x 2.0mm square steel pipes, the anchor ear is made of 50 x 2.5mm flat iron, the diameter of the anchor ear is 350mm, the anchor ear is well matched with a commonly adopted PHC300 pipe pile, the steel grid 12 is paved on the cat ladder platform 8, and the anti-skid performance is good.
The cat ladder platform 8 is connected with the cat ladder body 1 through two platform diagonal braces 4 on the side face, the diagonal braces are manufactured by adopting square steel pipes with the dimensions of 25 x 2.0mm, and the platform diagonal braces 4 are arranged at the cat ladder platform 8 and pass through DN20 steel pipes and DN20 steel pipesThe round steel can rotate, the C-shaped buckle connecting piece 3 is arranged at the joint of the platform diagonal brace 4 and the cat ladder body 1, the C-shaped buckle connecting piece 3 can be switched and connected with a plurality of platform lock catch round steels 2 arranged on the side surface of the cat ladder so as to adjust the included angle between the platform and the cat ladder body 1,and adjusting the angle between the crawling ladder and the PHC pile, and further being used for adjusting the height of the inclined ladder so as to facilitate the switching of different working requirements. The rotatable toe 10 is arranged at the bottom end of the crawling ladder, so that the contact area between the crawling ladder and the ground is increased, the contact with the ground is enhanced through the rotatable toe 10, and the stability of the crawling ladder is further enhanced.
As shown in fig. 4, one end of the ladder bolt 9 is provided with an anti-falling fixing pin 13.
In addition, in order to strengthen the friction between the half hoop structure 6 and the pipe pile, the safety is further improved, the pipe pile is prevented from being scratched, and an anti-slip pad, such as a rubber structure, can be additionally arranged on the inner side of the half hoop.
In order to increase the friction between the toe connecting steel plate 15 and the ground and improve the stability of the ladder, the bottom surface of the toe connecting steel plate 15 may be scored or additionally provided with a rubber structure.
The width and length of the ladder body 1 can be appropriately adjusted according to different items.
The vertical plate 14 of the toe structure of the cat ladder can be added into double plates according to the actual situation on site, and the width of the toe and the vertical plate 14 of the toe structure of the cat ladder is smaller than the width of the frame of the main body of the cat ladder so as to be beneficial to rotation.
According to the embodiment, the semi-anchor ear is arranged at the end part of the ladder stand platform 8, so that the stability and safety of the ladder stand are greatly improved, guardianship personnel can be omitted, and the pile top related work construction progress is facilitated to be quickened under the condition of saving manpower.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. Special cat ladder of complementary PHC stake superstructure construction of farming light, its characterized in that includes: the climbing ladder comprises a climbing ladder body, wherein the top end of the climbing ladder body is connected with a climbing ladder platform, and the bottom end of the climbing ladder body is connected with rotatable toes; the cat ladder platform is kept away from one side of cat ladder body and is equipped with half staple bolt structure, rotatable toe includes cat ladder toe structure riser and toe joint steel board, the toe joint steel board is connected to cat ladder toe structure riser, cat ladder toe structure riser passes through the articulated shaft and connects cat ladder body bottom.
2. The special ladder for construction of the agricultural light complementary PHC pile superstructure according to claim 1, wherein at least two platform diagonal braces are further arranged between the ladder body and the ladder platform.
3. The special cat ladder for construction of the agricultural light complementary PHC pile superstructure according to claim 2, wherein a plurality of platform lock catch round steels are arranged on the side face of the cat ladder body, a detachable bolt structure is arranged at the bottom of the cat ladder platform, one end of the platform diagonal brace is connected with the platform lock catch round steels, and the other end of the platform diagonal brace is connected with the detachable bolt structure.
4. The special ladder stand for construction of the agricultural light complementary PHC pile superstructure according to claim 3, wherein a buckle connector is arranged at the joint of the platform diagonal bracing and the platform buckle round steel.
5. The special ladder for construction of the agricultural light complementary PHC pile superstructure according to claim 1, wherein the ladder platform is provided with foot guard bars.
6. The special ladder for construction of the agricultural light complementary PHC pile superstructure according to claim 1, wherein a steel grating is laid on the ladder platform.
7. The special ladder for construction of the agricultural light complementary PHC pile superstructure according to claim 1, wherein the top end of the ladder body is connected with the ladder platform through a ladder bolt.
8. The ladder stand special for construction of the agricultural light complementary PHC pile upper structure according to claim 1, wherein an anti-slip pad is arranged on the inner side of the semi-hoop structure.
9. The special ladder stand for construction of the agricultural light complementary PHC pile upper structure according to any one of claims 1-8, wherein the bottom surface of the toe connecting steel plate is provided with an anti-slip structure.
10. The special ladder stand for construction of the agricultural light complementary PHC pile upper structure according to any one of claims 1-9, wherein the bottom surface of the toe connecting steel plate is provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872345.7U CN220599696U (en) | 2023-07-17 | 2023-07-17 | Special cat ladder of complementary PHC stake superstructure construction of farming light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872345.7U CN220599696U (en) | 2023-07-17 | 2023-07-17 | Special cat ladder of complementary PHC stake superstructure construction of farming light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599696U true CN220599696U (en) | 2024-03-15 |
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ID=90181982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321872345.7U Active CN220599696U (en) | 2023-07-17 | 2023-07-17 | Special cat ladder of complementary PHC stake superstructure construction of farming light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599696U (en) |
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2023
- 2023-07-17 CN CN202321872345.7U patent/CN220599696U/en active Active
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