CN211819186U - Novel gardens ladder of usefulness is maintained in gardens - Google Patents
Novel gardens ladder of usefulness is maintained in gardens Download PDFInfo
- Publication number
- CN211819186U CN211819186U CN202020315680.7U CN202020315680U CN211819186U CN 211819186 U CN211819186 U CN 211819186U CN 202020315680 U CN202020315680 U CN 202020315680U CN 211819186 U CN211819186 U CN 211819186U
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- Prior art keywords
- ladder
- plate
- ladder frame
- screw
- garden
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Abstract
The utility model relates to the technical field of garden facilities, in particular to a novel garden ladder for garden maintenance, which comprises a ladder frame, the bottom of the ladder frame is provided with self-locking wheels, a fixed plate is arranged between one side of the supporting legs of the ladder frame, the top of the fixed plate is provided with a jacking oil cylinder, the top of the jacking oil cylinder is provided with a first ladder plate, the top of the first ladder plate is provided with a handrail, the top of the ladder frame is provided with a containing hole, the back of the first ladder plate is provided with a connecting groove, two rotating rods are arranged in the grooves of the connecting groove, one side of the top of the ladder frame is fixedly provided with a U-shaped seat, one side of the two rotating rods and the U-shaped seat are jointly provided with a through connecting screw hole, the inside of the connecting screw hole is provided with a thread lock pin matched with the rotating rods, through the improvement of the utility model, the property of convenient containing and folding of the, is suitable for popularization.
Description
Technical Field
The utility model relates to a gardens facility technical field especially relates to a novel gardens ladder of usefulness is maintained in gardens.
Background
Gardens are generally landscape gardens for tourists to visit, plants in the gardens are novel and diverse, and unique natural landscapes are formed by matching with buildings in the gardens. It is known that plants in gardens are often trimmed in order to maintain their growth and not to obstruct roads, etc., whereas for many trees or vines, garden ladders are required. The existing garden ladders generally adopt herringbone ladders, and the ladder has a series of defects, such as inconvenient transportation, for example, the ladder cannot be folded and folded during transportation, so that the existing garden ladders can only be manually trimmed or the plants are firstly arranged on one side at the dense plant positions and then the ladder is placed for trimming, a large amount of manual time is delayed, and meanwhile, related plants or facilities are damaged. Therefore, the utility model provides a novel gardens ladder of usefulness is maintained in gardens solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing ladder in the prior art cannot accommodate the defects of folding and inconvenient transportation, and providing a novel garden ladder for garden maintenance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel garden ladder for garden maintenance is designed, and comprises a ladder frame, the bottom of each supporting leg of the ladder frame is provided with a self-locking wheel, a horizontal fixing plate is arranged between one sides of the supporting legs of the ladder frame, the top of the fixing plate is provided with a vertical jacking oil cylinder, the top of the jacking oil cylinder is provided with a right-angle first ladder plate, handrails are arranged on two sides of the top of the first ladder plate, the top of the ladder frame is provided with a containing hole matched with the first ladder plate, one side of the back of the first ladder plate is provided with two opposite connecting grooves, rotating rods are arranged in grooves of the two connecting grooves, one side of the top of the ladder frame is fixedly provided with a U-shaped seat, one side of the two rotating rods and one side of the U-shaped seat are provided with a through connecting screw hole together, a threaded lock pin matched with the rotating rods is arranged in the hole of the connecting screw hole, one side of the bottom of the ladder frame is rotatably, the top both sides of second riser rotate respectively and are equipped with U type connecting block, the bottom of connecting block is equipped with electrodynamic type A telescopic link, the bottom of A telescopic link is equipped with the universal wheel, the fixed horizontally connecting rod that is equipped with in one side of A telescopic link, be equipped with two relative lead screws, two between the frame leg of ladder frame the one end of lead screw all is equipped with rather than matched with lead screw motor, be equipped with rather than the assorted I-shaped seat between one side of two lead screws, I-shaped seat and two connecting rod rigid couplings.
Preferably, one side of the ladder frame is further provided with a handle, a transition plate is arranged between one side of the first ladder plate and one side of the second ladder plate, and the transition plate is fixedly connected to one side of the top of the ladder frame.
Preferably, with pivot one end that the second ladder board links to each other is equipped with the circumference locking device who prevents not hard up, circumference locking device is including locating its locking gear who connects pivot one end, one side of ladder frame is equipped with the lug, the top of lug is equipped with electrodynamic type B telescopic link, the top of B telescopic link be equipped with locking gear assorted spline the card.
Preferably, the screw rod motor, the telescopic rod A and the telescopic rod B are connected through wires and provided with power sources matched with the screw rod motor, and the screw rod motor adopts a speed reduction motor.
The utility model provides a pair of novel gardens ladder of usefulness is maintained in gardens, beneficial effect lies in: this novel garden ladder divide into two sections, through the ladder frame, the fixed plate, jacking cylinder, accomodate the setting and the cooperation in hole, the use and the accomodating of the first step board of right angle formula at effectual realization top, pass through coupling groove when using, the bull stick, U type seat, connect the screw, the setting and the cooperation of screw lockpin, realize the firm support at back, through the connecting block, the A telescopic link, the universal wheel, the lead screw motor, the I-shaped seat, the setting and the cooperation of connecting rod, realize the use and the folding dual-purpose of accomodating of second step board, the lateral part realizes locking effect through circumference locking device when expanding, whole practicality is stronger.
Drawings
Fig. 1 is a schematic axial side structure diagram of a novel garden ladder for garden maintenance according to the present invention;
fig. 2 is a schematic back structure view of the novel garden ladder for garden maintenance provided by the utility model;
fig. 3 is the utility model provides a lateral part structure schematic diagram of a novel gardens ladder of usefulness is maintained in gardens.
In the figure: the device comprises a ladder frame 1, a fixing plate 2, a jacking oil cylinder 3, a first ladder board 4, a handrail 5, a containing hole 6, a connecting groove 7, a rotating rod 8, a U-shaped seat 9, a connecting screw hole 10, a threaded lock pin 11, a second ladder board 12, a connecting block 13, an A telescopic rod 14, a universal wheel 15, a lead screw 16, a lead screw motor 161, an I-shaped seat 17, a connecting rod 18, a self-locking wheel 19, a handle 20, a transition plate 21, a circumferential locking device 22, a locking gear 23, a convex block 24, a B telescopic rod 25 and a rotation stopping clamp 26.
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.
Referring to fig. 1-3, a novel garden ladder for garden maintenance, comprising a ladder frame 1, wherein the bottom of each leg of the ladder frame 1 is provided with a self-locking wheel 19, a horizontal fixing plate 2 is arranged between one sides of the legs of the ladder frame 1, the top of the fixing plate 2 is provided with a vertical jacking cylinder 3, the top of the jacking cylinder 3 is provided with a right-angle first ladder plate 4, both sides of the top of the first ladder plate 4 are provided with handrails 5, the top of the ladder frame 1 is provided with a containing hole 6 matched with the first ladder plate 4, one side of the back of the first ladder plate 4 is provided with two opposite connecting grooves 7, the grooves of the two connecting grooves 7 are provided with rotating rods 8, one side of the top of the ladder frame 1 is fixedly provided with a U-shaped seat 9, one side of the two rotating rods 8 and the U-shaped seat 9 are provided with a through connecting screw hole 10, a threaded lockpin 11 matched with the hole is arranged in the connecting screw hole 10, one side of the bottom of the ladder frame 1, the two sides of the top of the second ladder board 12 are respectively provided with a U-shaped connecting block 13 in a rotating mode, the bottom of the connecting block 13 is provided with an electric A telescopic rod 14, the bottom of the A telescopic rod 14 is provided with a universal wheel 15, one side of the A telescopic rod 14 is fixedly provided with a horizontal connecting rod 18, two opposite lead screws 16 are arranged between the frame legs of the ladder frame 1, one ends of the two lead screws 16 are respectively provided with a lead screw motor 161 matched with the lead screws, one side of each of the two lead screws 16 is provided with an I-shaped seat 17 matched with the corresponding lead screw, and the I-shaped seat 17.
The utility model discloses in, one side of ladder frame 1 still is equipped with handle 20, be equipped with cab apron 21 between one side of first ladder board 4 and second ladder board 12, cross cab apron 21 rigid coupling in top one side of ladder frame 1, the pivot one end that links to each other with second ladder board 12 is equipped with the circumference locking device 22 that prevents not hard up, circumference locking device 22 is including locating its locking gear 23 of connecting pivot one end, one side of ladder frame 1 is equipped with lug 24, lug 24's top is equipped with electrodynamic type B telescopic link 25, the top of B telescopic link 25 is equipped with and ends the card 26 that changes with locking gear 23 assorted, it is the U-shaped to end the card 26 that changes, lead screw motor 161, A telescopic link 14, B telescopic link 25 all is equipped with rather than assorted power through the wire connection, lead screw motor 161 adopts gear motor.
When using, if want to expand, open jacking cylinder 3, with first step 4 jack-up to the top of accomodating hole 6, rotate bull stick 8, align it with U type seat 9, it is fixed with first step 4 to insert screw lockpin 11, then open lead screw motor 161, lead screw 15 rotates, drive A telescopic link 14 and remove, open telescopic link 14, push up second step 12 to suitable angle, then open B telescopic link 25, it is fixed to carry out circumferential locking with it, the process of folding accomodating is opposite with above-mentioned process.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A novel garden ladder for garden maintenance comprises a ladder frame (1), wherein the bottom of each supporting leg of the ladder frame (1) is provided with a self-locking wheel (19), and is characterized in that a horizontal fixing plate (2) is arranged between one sides of the supporting legs of the ladder frame (1), a vertical jacking oil cylinder (3) is arranged at the top of the fixing plate (2), a right-angle first ladder plate (4) is arranged at the top of the jacking oil cylinder (3), handrails (5) are arranged on two sides of the top of the first ladder plate (4), a containing hole (6) matched with the first ladder plate (4) is arranged at the top of the ladder frame (1), two opposite connecting grooves (7) are arranged on one side of the back of the first ladder plate (4), rotating rods (8) are arranged in grooves of the two connecting grooves (7), and a U-shaped seat (9) is fixedly arranged on one side of the top of the ladder frame (1), one side of each of the two rotating rods (8) and the U-shaped seat (9) is jointly provided with a through connecting screw hole (10), a threaded lock pin (11) matched with the rotating rod is arranged in a hole of the connecting screw hole (10), one side of the bottom of the ladder frame (1) is rotatably provided with a linear second ladder plate (12), two sides of the top of the second ladder plate (12) are respectively rotatably provided with a U-shaped connecting block (13), the bottom of the connecting block (13) is provided with an electric A telescopic rod (14), the bottom of the A telescopic rod (14) is provided with a universal wheel (15), one side of the A telescopic rod (14) is fixedly provided with a horizontal connecting rod (18), two opposite screw rods (16) are arranged between the legs of the ladder frame (1), one end of each of the two screw rods (16) is provided with a screw rod motor (161) matched with the screw rod, one side of each of the two screw rods (16) is provided with an I, the I-shaped seat (17) is fixedly connected with the two connecting rods (18).
2. The novel garden ladder for garden maintenance according to claim 1, wherein a handle (20) is further disposed on one side of the ladder frame (1), a transition plate (21) is disposed between one side of the first ladder plate (4) and one side of the second ladder plate (12), and the transition plate (21) is fixedly connected to one side of the top of the ladder frame (1).
3. The novel garden ladder for garden maintenance according to claim 1, wherein a circumferential locking device (22) for preventing loosening is arranged at one end of a rotating shaft connected with the second ladder plate (12), the circumferential locking device (22) comprises a locking gear (23) arranged at one end of the rotating shaft connected with the circumferential locking device, a protruding block (24) is arranged on one side of the ladder frame (1), an electric B telescopic rod (25) is arranged at the top of the protruding block (24), and a rotation stopping clamp (26) matched with the locking gear (23) is arranged at the top of the B telescopic rod (25).
4. The novel garden ladder for garden maintenance according to claim 3, wherein the screw motor (161), the A telescopic rod (14) and the B telescopic rod (25) are connected through wires to form a power supply matched with the screw motor, and the screw motor (161) is a speed reduction motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315680.7U CN211819186U (en) | 2020-03-14 | 2020-03-14 | Novel gardens ladder of usefulness is maintained in gardens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315680.7U CN211819186U (en) | 2020-03-14 | 2020-03-14 | Novel gardens ladder of usefulness is maintained in gardens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211819186U true CN211819186U (en) | 2020-10-30 |
Family
ID=73011596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020315680.7U Expired - Fee Related CN211819186U (en) | 2020-03-14 | 2020-03-14 | Novel gardens ladder of usefulness is maintained in gardens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211819186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901059A (en) * | 2021-01-19 | 2021-06-04 | 黄静 | Reliable garden ladder capable of climbing trees |
-
2020
- 2020-03-14 CN CN202020315680.7U patent/CN211819186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901059A (en) * | 2021-01-19 | 2021-06-04 | 黄静 | Reliable garden ladder capable of climbing trees |
| CN112901059B (en) * | 2021-01-19 | 2023-11-24 | 北京盛世润禾生态建设有限公司 | Reliable type garden ladder capable of climbing trees |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |