CN220167868U - Passing tool for construction operation in ground - Google Patents
Passing tool for construction operation in ground Download PDFInfo
- Publication number
- CN220167868U CN220167868U CN202321416177.0U CN202321416177U CN220167868U CN 220167868 U CN220167868 U CN 220167868U CN 202321416177 U CN202321416177 U CN 202321416177U CN 220167868 U CN220167868 U CN 220167868U
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- ladder
- auxiliary
- main
- main ladder
- auxiliary ladder
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 12
- 241000196324 Embryophyta Species 0.000 abstract description 9
- 238000013138 pruning Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000002689 soil Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model belongs to the technical field of construction tools, and in particular relates to a passing tool for entering construction operation in a ground cover, which comprises a main ladder and an auxiliary ladder, wherein the auxiliary ladder is rotatably arranged at two sides of the main ladder, a limiting structure capable of limiting angles of the main ladder and the auxiliary ladder is arranged at a connecting end corresponding to the main ladder and the auxiliary ladder, the limiting structure comprises an installation cavity and a limiting cavity, and the installation cavity is arranged at the side end face of the main ladder; and the spring and the ball are sequentially arranged in the mounting cavity, the top of the spring props up the ball to protrude out of the cavity opening of the mounting cavity, and the limiting cavity is formed in the end face of the auxiliary ladder, which corresponds to the side end face of the main ladder. The utility model can realize a plurality of different use modes, reduce the purchase cost of tools and the like, can adapt to different demands and different places by different use methods, and can enter the hedgerow for daily maintenance management such as operation activities of pruning, watering, seedling soil distribution, weed pulling and the like under the condition of not stepping on plants in the park, thereby avoiding the occurrence of extra repair cost and influencing the impression effect of the hedgerow.
Description
Technical Field
The utility model belongs to the technical field of construction tools, and particularly relates to a passing tool for entering construction operation in a ground.
Background
The urban afforestation is realized by planting small trees, shrubs and the like according to a certain interval, planting a certain width and modeling, and pruning a certain height, namely hedges. The hedge function plays roles of beautiful appearance, space division, plant layering sense increase, color increase and the like. The hedge commonly used in a district is generally 0.6m-0.1m in height and 0.3m-4m in width, and is generally fully planted for attractive appearance, and because the hedge is somewhat widened, the hedge is beyond the range of maintenance management actions such as trimming, supplementing planting, weeding and the like when people stand on a lawn, the condition that the people trample the hedge nursery stock to enter the hedge is frequently generated, the working efficiency is influenced, the second step of the hedge nursery stock needs to be replaced for additional cost, and the third step of the hedge nursery stock is influenced and is integrally attractive.
Disclosure of Invention
The utility model aims to provide a passing tool for construction operation in a ground cover, which has a plurality of different use modes, reduces the purchase cost of the tool and the like, can adapt to different requirements and different places through different use methods, enters hedges for daily maintenance management such as operation activities of pruning, watering, seedling soil preparation, weed pulling and the like under the condition of not stepping on plants in a park, avoids extra repair cost, influences the impression effect of the hedges, and effectively reduces the purchase cost of the tool.
The technical scheme adopted by the utility model is as follows:
a traffic tool for construction work in an underground comprises a main ladder;
the auxiliary ladder is rotatably arranged on two sides of the main ladder;
the connecting ends of the main ladder and the auxiliary ladder are provided with limiting structures which can limit the angles of the main ladder and the auxiliary ladder, and the limiting structures comprise
The installation cavity is arranged on the side end face of the main ladder; the spring and the ball are sequentially arranged in the mounting cavity, and the top of the spring props the ball to protrude out of the cavity opening of the mounting cavity;
and the limiting cavities are arranged on the auxiliary ladder and correspond to the side end surfaces of the main ladder, and the limiting cavities are corresponding to the mounting cavities in number and are arranged oppositely.
And a tight pressing plate is connected along the axial thread of the connecting end of the main ladder and the auxiliary ladder, and the main ladder is tightly attached to the end part of the auxiliary ladder through the thread section at the bottom of the tight pressing plate.
A groove surface I is formed on one side, facing the auxiliary ladder, of the ladder frame of the main ladder;
a groove surface II is formed on one side, facing the main ladder, of the ladder frame of the auxiliary ladder;
the inside of groove face one and groove face two all is equipped with the setpoint, connect through the connecting rod between setpoint on the main ladder and the setpoint on the vice ladder, main ladder, vice ladder and connecting rod form triangle structure.
The two ends of the connecting rod are annular and sleeved on the positioning points;
the connecting rod can be in a vertical rod shape, and can also be in a point type pressing telescopic rod shape.
The ladder frame bottom side of main ladder has been seted up, supplies vice ladder to rotate and fold the back and receive the groove that closes of stepping on the vice ladder.
The bottom of the auxiliary ladder is provided with a rubber pad;
the two sides the opposite sides of the auxiliary ladder and the positions close to the rubber pads are provided with fixed anchors inserted into the lawn, and the fixed anchors are upwards arranged in an arc shape to form a bent nozzle.
The auxiliary ladder is vertically downwards after rotating and is vertically positioned at two sides of the main ladder, and the connecting rod is connected with positioning points on the main ladder and the auxiliary ladder.
The two auxiliary ladders are turned inwards relatively until the pedal on the auxiliary ladder is received in the closing groove.
And the two auxiliary ladders are outwards unfolded and turned until the main ladder and the auxiliary ladder are in a vertical state.
The auxiliary ladder on one side is perpendicular to the ground, the fixed anchor of the auxiliary ladder on the other side is inserted into the ground, the auxiliary ladder and the main ladder form a triangular structure with the ground, and the auxiliary ladder and the main ladder on one side perpendicular to the ground also form a triangular structure through the connecting rod.
The utility model has the technical effects that:
the utility model has a plurality of different using modes, reduces the purchase cost of tools and the like, can adapt to different demands and different places through different using methods, simultaneously realizes the daily maintenance management such as pruning, watering, seedling soil distribution, weed pulling and other operation activities in the hedgerow under the condition that plants in a park are not stepped any more, avoids the occurrence of extra repair cost, influences the impression effect of the hedgerow, and effectively reduces the purchase cost of the tools.
Drawings
FIG. 1 is a schematic view of a partial structure of a main ladder and an auxiliary ladder in the utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of another part of the main ladder and the auxiliary ladder in the utility model;
FIG. 4 is a schematic view of the ladder corner structure of the auxiliary ladder of the utility model;
FIG. 5 is a schematic diagram showing a state structure of a first embodiment of the present utility model;
FIG. 6 is a schematic diagram showing a state structure of a second embodiment of the present utility model;
FIG. 7 is a schematic diagram showing a state structure of a third embodiment of the present utility model;
fig. 8 is a schematic diagram showing a state structure of a fourth embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a main ladder; 2. an auxiliary ladder; 3. a mounting cavity; 4. a spring; 5. a ball; 6. a spacing cavity; 7. a pressing plate; 8. a groove surface I; 9. groove surface II; 10. positioning points; 11. a connecting rod; 12. a closing groove; 13. a rubber pad; 14. the anchor is secured.
Detailed Description
The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.
As shown in fig. 1-3, a passing tool for construction work in a ground cover comprises a main ladder 1, an auxiliary ladder 2 is rotatably arranged at two sides of the main ladder 1, and a connecting end corresponding to the main ladder 1 and the auxiliary ladder 2 is provided with a limiting structure capable of limiting the angle of the main ladder 1 and the auxiliary ladder 2;
the limiting structure comprises a mounting cavity 3 and a limiting cavity 6, wherein the mounting cavity 3 is arranged on the side end surface of the main ladder 1; the spring 4 and the ball 5 are sequentially arranged in the mounting cavity 3, and the spring 4 props the top of the ball 5 to protrude out of the cavity opening of the mounting cavity 3; and the limiting cavities 6 are arranged on the auxiliary ladder 2 and correspond to the side end surfaces of the main ladder 1, and the limiting cavities 6 are correspondingly and oppositely arranged with the mounting cavities 3 in number.
Referring to fig. 2-3, a compacting plate 7 is connected along the axial direction of the connecting end of the main ladder 1 and the auxiliary ladder 2 in a threaded manner, and the end parts of the main ladder 1 and the auxiliary ladder 2 are tightly attached through the threaded section at the bottom of the compacting plate 7.
When the auxiliary ladder 2 rotates to adjust angles, the balls 5 in the main ladder 1 are compressed by the auxiliary ladder 2 and shrink inwards to the inside of the installation cavity 3 until the balls 5 are propped by springs and fall into the inside of the limit cavity 6, and the adjustment stroke is one angle, the installation cavity 3 and the limit cavity 6 are arranged in pairs, and are not less than three groups, the auxiliary ladder 2 is continuously rotated, the balls 5 enter the next angle adjustment stroke, before each adjustment, the balls 5 are blocked by the resistance of the end face of the auxiliary ladder 2 to a certain extent, the blocking sense of the balls falling into the limit cavity 6 disappears, the structure has a prompting effect, the angles of adjustment can also be intuitively known, and after the angle adjustment of the main ladder 1 and the auxiliary ladder 2 is completed, the main ladder 1 and the auxiliary ladder 2 are tightly attached by the knob pressing plate 7.
Further, the limiting structure can be replaced by a folding link piece, and the folding link piece is made of stainless steel.
Referring to fig. 3, a first groove surface 8 is formed on one side, facing the auxiliary ladder 2, of the ladder frame of the main ladder 1, and a second groove surface 9 is formed on one side, facing the main ladder 1, of the ladder frame of the auxiliary ladder 2;
the inside of groove face one 8 and groove face two 9 all is equipped with setpoint 10, is connected through connecting rod 11 between setpoint 10 on main ladder 1 and the setpoint 10 on the vice ladder 2, and main ladder 1, vice ladder 2 and connecting rod 11 form the triangle structure, and wherein, the triangle structure that main ladder 1, vice ladder 2 and connecting rod 11 formed is favorable to the whole stability of ladder.
Further, the positioning points 10 in the first groove surface 8 are arranged in a plurality of equidistant ways.
Referring to fig. 1-3, a closing groove 12 for closing the pedal on the auxiliary ladder 2 after the auxiliary ladder 2 is folded in a rotating way is formed at the bottom side of the ladder frame of the main ladder 1.
Referring to fig. 4, rubber pads 13 are installed at the bottoms of auxiliary ladders 2, fixed anchors 14 for inserting lawns are arranged at positions, close to the rubber pads 13, of opposite sides of the auxiliary ladders 2, the fixed anchors 14 are arranged in an upward arc shape to form bent mouths, the fixed anchors 14 are welded with the auxiliary ladders 2 by adopting steel materials, the auxiliary ladders are guaranteed to be in contact with soil frequently and do not rust, and the arc-shaped design can be inserted into the ground to increase stability when used for pruning trees vertically.
Referring to fig. 3, the two ends of the connecting rod 11 are ring-shaped and are sleeved on the positioning points 10.
The connecting rod 11 can be in a vertical rod shape, the connecting rod 11 is made of hot dip galvanized round steel, is firm and durable, has low cost and does not rust, and can be in a point type pressing telescopic rod shape.
Examples
Referring to fig. 5, the auxiliary ladder 2 is rotated and then vertically downward and is vertically positioned at two sides of the main ladder 1, then the connecting rods 11 are connected with the positioning points 10 on the main ladder 1 and the auxiliary ladder 2 to form a ladder surface parallel to the ground of the main ladder 1, and a wood board is placed on the ladder surface, so that the plane pruning device can be used for plane pruning of higher vegetation;
examples
Referring to fig. 6, the two auxiliary ladders 2 are turned inwards relatively until the treads on the auxiliary ladders 2 are received in the closing groove 12, at this time, the ladders are in a folded state, so that the transportation and storage space is reduced, and meanwhile, the auxiliary ladders can enter the hedges for daily maintenance, and can also be used for pruning and vertically climbing arbor;
examples
Referring to fig. 7, the two auxiliary ladders 2 are unfolded and turned over until the main ladder 1 and the auxiliary ladder 2 are in a vertical state, and compared with the embodiment, the height of the ladder in vertical climbing is increased.
Examples
Referring to fig. 8, one side auxiliary ladder 2 is perpendicular to the ground, the other side auxiliary ladder 2 and the main ladder 1 are in a straight state, the fixed anchors 14 of the other side auxiliary ladder 2 are inserted into the ground, the auxiliary ladder 2 and the main ladder 1 form a triangle structure with the ground, and a triangle structure is formed between the auxiliary ladder 2 and the main ladder 1 which are perpendicular to one side of the ground through the connecting rod 11;
according to the embodiment, under the condition that plants in the park are not stepped, the ladder enters the hedgerow to perform daily maintenance management such as pruning, watering, soil preparation of seedlings, weed pulling and other operation activities, extra repair cost is avoided, the impression effect of the hedgerow is influenced, the ladder has various use effects, and the tool purchasing cost can be reduced.
Wherein, the ladder main part material in above-mentioned embodiment is the aluminum alloy material, and this material is light, and is convenient for remove.
The working principle of the utility model is as follows: through debugging limit structure on main ladder 1, the vice ladder 2:
when the auxiliary ladder 2 rotates to adjust angles, the balls 5 in the main ladder 1 are compressed by the auxiliary ladder 2 and shrink inwards to the inside of the installation cavity 3 until the balls 5 are propped by springs and fall into the inside of the limit cavity 6, and the adjustment stroke is one angle, the installation cavity 3 and the limit cavity 6 are arranged in pairs, and are not less than three groups, the auxiliary ladder 2 is continuously rotated, the balls 5 enter the next angle adjustment stroke, before each adjustment, the balls 5 are blocked by the resistance of the end face of the auxiliary ladder 2 to a certain extent, the blocking sense of the balls falling into the limit cavity 6 disappears, the structure has a prompting effect, the adjustment angles can also be intuitively known, and after the angle adjustment of the main ladder 1 and the auxiliary ladder 2 is completed, the main ladder 1 and the auxiliary ladder 2 are tightly attached by the knob clamp plate 7;
the main ladder 1 and the auxiliary ladder 2 are changed in different angles, various use modes are provided, the purchase cost of tools is reduced, and the main ladder is suitable for different requirements and different topography through different use modes.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. A pass tool for entering construction operations in a subterranean formation, comprising:
a main ladder (1);
the auxiliary ladder (2) is rotatably arranged at two sides of the main ladder (1);
the connecting ends of the main ladder (1) and the auxiliary ladder (2) are provided with limiting structures which can limit the angles of the main ladder and the auxiliary ladder, and the limiting structures comprise
The mounting cavity (3) is arranged on the side end face of the main ladder (1); the spring (4) and the ball (5) are sequentially arranged in the mounting cavity (3), and the spring (4) props the top of the ball (5) to protrude out of the cavity opening of the mounting cavity (3);
and the limiting cavities (6) are formed in the auxiliary ladder (2) and correspond to the side end surfaces of the main ladder (1), and the limiting cavities (6) are correspondingly and oppositely arranged with the mounting cavities (3).
2. A pass tool for entering an underground construction work according to claim 1, wherein: and a compacting plate (7) is connected along the axial thread of the connecting end of the main ladder (1) and the auxiliary ladder (2), and the main ladder (1) is tightly attached to the end of the auxiliary ladder (2) through the thread section at the bottom of the compacting plate (7).
3. A pass tool for entering an underground construction work according to claim 1, wherein: a groove surface I (8) is formed on one side, facing the auxiliary ladder (2), of the ladder frame of the main ladder (1);
a groove surface II (9) is formed on one side, facing the main ladder (1), of the ladder frame of the auxiliary ladder (2);
the inner parts of the first groove surface (8) and the second groove surface (9) are respectively provided with a positioning point (10), the positioning points (10) on the main ladder (1) and the positioning points (10) on the auxiliary ladder (2) are connected through connecting rods (11), and the main ladder (1), the auxiliary ladder (2) and the connecting rods (11) form a triangular structure.
4. A pass tool for entering an underground construction work according to claim 3, wherein: the two ends of the connecting rod (11) are annular and sleeved on the positioning points (10);
the connecting rod (11) can be in a vertical rod shape, and can also be in a point type pressing telescopic rod shape.
5. A pass tool for entering an underground construction work according to claim 1, wherein: the bottom side of the ladder frame of the main ladder (1) is provided with a closing groove (12) for the auxiliary ladder (2) to fold and fold the pedal on the auxiliary ladder (2) after rotating.
6. A pass tool for entering an underground construction work according to claim 1, wherein: a rubber pad (13) is arranged at the bottom of the auxiliary ladder (2);
the two sides of the auxiliary ladder (2) are opposite to each other and are close to the rubber pad (13), fixed anchors (14) for inserting lawns are arranged on the two sides, and the fixed anchors (14) are upwards arranged in an arc shape to form a bent nozzle.
7. A pass tool for access to construction operations within a subterranean formation according to any one of claims 1 to 6, wherein: the auxiliary ladder (2) is vertically downwards after rotating and is vertically positioned at two sides of the main ladder (1), and the connecting rod (11) is connected with positioning points (10) on the main ladder (1) and the auxiliary ladder (2).
8. A pass tool for access to construction operations within a subterranean formation according to any one of claims 1 to 6, wherein: the two auxiliary ladders (2) are turned inwards relative to each other until the pedal on the auxiliary ladder (2) is received in the closing groove (12).
9. A pass tool for access to construction operations within a subterranean formation according to any one of claims 1 to 6, wherein: the two auxiliary ladders (2) are outwards unfolded and turned over until the main ladder (1) and the auxiliary ladder (2) are in a vertical state.
10. A pass tool for access to construction operations within a subterranean formation according to any one of claims 1 to 6, wherein: wherein one side of the auxiliary ladder (2) is vertical to the ground, the fixed anchor (14) of the other side of the auxiliary ladder (2) is inserted into the ground, the auxiliary ladder (2) and the main ladder (1) form a triangle structure with the ground, and the auxiliary ladder (2) vertical to one side of the ground and the main ladder (1) also form a triangle structure through the connecting rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416177.0U CN220167868U (en) | 2023-06-06 | 2023-06-06 | Passing tool for construction operation in ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416177.0U CN220167868U (en) | 2023-06-06 | 2023-06-06 | Passing tool for construction operation in ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167868U true CN220167868U (en) | 2023-12-12 |
Family
ID=89055687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321416177.0U Active CN220167868U (en) | 2023-06-06 | 2023-06-06 | Passing tool for construction operation in ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167868U (en) |
-
2023
- 2023-06-06 CN CN202321416177.0U patent/CN220167868U/en active Active
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