CN210888762U - Stable form triangle ladder - Google Patents
Stable form triangle ladder Download PDFInfo
- Publication number
- CN210888762U CN210888762U CN201920849462.9U CN201920849462U CN210888762U CN 210888762 U CN210888762 U CN 210888762U CN 201920849462 U CN201920849462 U CN 201920849462U CN 210888762 U CN210888762 U CN 210888762U
- Authority
- CN
- China
- Prior art keywords
- ladder
- ladder main
- main body
- supporting leg
- leg
- 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
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a stable triangular ladder, which comprises a ladder main body, wherein one side of the ladder main body is provided with a support mechanism, the support mechanism comprises a pedal plate, a first support leg, a second support leg and a reinforcing rope, the ladder main body is of a linear rectangular structure, the pedal plate is fixedly arranged in the ladder main body at equal intervals, the pedal plate is arranged to be of a cuboid structure, the upper surface of the pedal plate is provided with a buffer gasket, the upper surface of the buffer gasket is provided with anti-skid lines, and one side of the ladder main body is provided with an adjustable first support leg and an adjustable second support leg; the utility model discloses a through ladder main part, first landing leg and second landing leg formation triangle-shaped structure, make the ladder main part possess bigger area of standing, improved the stability of standing and ground adaptability, and need not lean on other objects more stable, and first landing leg and second landing leg all can carry out length adjustment alone, make topography adaptability strong and convenience of customers use.
Description
Technical Field
The utility model belongs to the technical field of the cat ladder, concretely relates to stable form triangle ladder.
Background
The ladder is a daily life appliance, the tool is made of two long thick rods as edges, a cross rod suitable for climbing is transversely arranged in the middle of the tool and used for climbing, the types of the ladder are mostly single ladder, extension ladder, herringbone ladder and the like, the ladder is placed on firm and stable ground, and is forbidden to be placed on ice, snow or slippery ground surface without antiskid and fixing equipment.
The existing ladder is mostly a single ladder or a herringbone ladder, the stability is poor, the single ladder needs to be leaned on, the herringbone ladder is prone to lodging, the ground adaptability is poor, the problem that the environment with uneven ground is difficult to adjust is encountered, and therefore the stable triangular ladder is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stable form triangle ladder to it is mostly single ladder or double ladder to propose current ladder among the above-mentioned background art to solve, and stability is bad, and single ladder need have to lean on, and the double ladder appears lodging easily, and is poor to ground adaptability, meets the environment of ground unevenness and is difficult to the problem of adjusting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable form triangle ladder, includes the ladder main part, one side of ladder main part is provided with supporting mechanism, supporting mechanism includes running-board, first landing leg, second landing leg and reinforcement rope, the ladder main part be linear type rectangle structure, the equidistant installation in the inside of ladder main part is fixed with the running-board, the running-board sets up to the cuboid structure, the last surface mounting of running-board is provided with buffer pad, buffer pad upper surface is provided with anti-skidding line, a side-mounting of ladder main part is provided with first landing leg and second landing leg with adjustable, the top interconnect of first landing leg and second landing leg is installed in the top center department of ladder main part, be connected with adjustable's reinforcement rope between first landing leg and the second landing leg, the bottom mounting of second landing leg is fixed with anti-skidding mechanism.
Preferably, anti-skidding mechanism includes rubber anti-skidding cover pad, locking bolt, fixed slot, lock nut, locating hole and through-hole, rubber anti-skidding cover pad passes through the fixed slot cover and in the bottom of second landing leg, the bottom of ladder main part and first landing leg also is equipped with rubber anti-skidding cover pad, the upper surface at rubber anti-skidding cover pad is seted up to the fixed slot, locating hole and through-hole are run through in proper order to locking bolt's one end, the locating hole symmetry set up in rubber anti-skidding cover pad both sides and with the inside intercommunication of fixed slot, the through-hole runs through set up in the surface bottom of second landing leg and the same with the aperture of locating hole, the surface at locking bolt is established to the locking nut cover and is pasted at the surface of rubber anti-skidding cover pad.
Preferably, the surface of the locking bolt is symmetrically sleeved with a locking washer and is respectively attached to two sides of the rubber anti-slip sleeve gasket.
Preferably, the locking device is arranged between the surfaces of the first supporting leg and the second supporting leg.
Preferably, the two sides of the ladder main body are both provided with anti-skid lines.
Preferably, the side surfaces of the first supporting leg and the second supporting leg are provided with scale marks.
Preferably, one side of the ladder main body is provided with a hanging groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a through ladder main part, first landing leg and second landing leg formation triangle-shaped structure, make the ladder main part possess bigger area of standing, improved the stability of standing and ground adaptability, and need not lean on other objects more stably, and first landing leg and second landing leg can carry out length adjustment alone, make topography adaptability strong and convenience of customers use.
(2) The utility model discloses a through locking bolt and lock nut cooperation fixed can make a plurality of rubber anti-skidding sleeve cushions install respectively and fix in the ladder main part, the bottom of first landing leg and second landing leg, it is not hard up to have avoided rubber anti-skidding sleeve to fill up and has come off, can avoid the ladder main part, first landing leg, second landing leg bottom to damage with ground friction when using, the steadiness of ladder main part on ground has been improved simultaneously, and can dismantle the change after the surface wear of rubber anti-skidding sleeve cushion, guarantee the powerful stability of ladder main part on ground.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the ladder body of the present invention;
fig. 3 is an enlarged schematic structural view of the area a in fig. 2 according to the present invention;
fig. 4 is a schematic structural view of the cross section along the direction B-B in fig. 3 according to the present invention;
in the figure: 1. a foot pedal; 2. a ladder body; 3. a first leg; 4. a second leg; 5. reinforcing the rope; 6. a rubber anti-skid sleeve gasket; 7. locking the bolt; 8. fixing grooves; 9. locking the nut; 10. positioning holes; 11. a through hole; 12. a lock washer.
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.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a stable triangular ladder comprises a ladder main body 2, a support mechanism is arranged on one side of the ladder main body 2, the support mechanism comprises a pedal plate 1, a first support leg 3, a second support leg 4 and a reinforcing rope 5, the ladder main body 2 is of a linear rectangular structure, the pedal plate 1 is installed and fixed in the ladder main body 2 at equal intervals, the pedal plate 1 is of a cuboid structure, a buffer gasket is installed on the upper surface of the pedal plate 1, anti-skid grains are arranged on the upper surface of the buffer gasket, the adjustable first support leg 3 and the adjustable second support leg 4 are installed on one side of the ladder main body 2, the top end of the first support leg 3 and the top end of the second support leg 4 are connected with each other and are installed in the center of the top end of the ladder main body 2, the adjustable reinforcing rope 5 is connected between the first support leg 3 and the second support leg 4, and a triangular structure is formed by the ladder main, make ladder main part 2 occupy bigger area of standing, improved stand stability and ground adaptability, and need not lean on other objects more stable, and first landing leg 3 and second landing leg 4 all can carry out length adjustment alone, make topography adaptability strong and convenience of customers use, the bottom installation of second landing leg 4 is fixed with anti-skidding mechanism.
In this embodiment, preferably, the anti-slip mechanism includes a rubber anti-slip sleeve pad 6, a locking bolt 7, a fixing groove 8, a locking nut 9, a positioning hole 10 and a through hole 11, the rubber anti-slip sleeve pad 6 is sleeved at the bottom end of the second leg 4 through the fixing groove 8, the ladder main body 2 and the bottom end of the first leg 3 are also sleeved with the rubber anti-slip sleeve pad 6, the fixing groove 8 is opened at the upper surface of the rubber anti-slip sleeve pad 6, one end of the locking bolt 7 sequentially penetrates through the positioning hole 10 and the through hole 11, the positioning holes 10 are symmetrically opened at two sides of the rubber anti-slip sleeve pad 6 and communicated with the inside of the fixing groove 8, the through hole 11 penetrates through the bottom of the surface of the second leg 4 and is the same as the diameter of the positioning hole 10, the locking nut 9 is sleeved at the surface of the locking bolt 7 and attached to the outer surface of the rubber anti-slip sleeve pad 6, and the locking bolt, The bottom of first landing leg 3 and second landing leg 4 has avoided the rubber anti-skidding cover to fill up 6 not hard up droing, can avoid ladder main part 2, first landing leg 3, 4 bottoms of second landing leg to damage with ground friction when using, has improved the steadiness of ladder main part 2 on ground simultaneously, and can dismantle the change after the surface wearing and tearing of rubber anti-skidding cover pad 6, guarantees the strong stability of ladder main part 2 on ground.
In this embodiment, preferably, the surface of the locking bolt 7 is symmetrically sleeved with the locking washer 12 and respectively attached to two sides of the rubber anti-slip sleeve gasket 6, which is helpful to increase the firmness of the rubber anti-slip sleeve gasket 6 when being locked by the locking bolt 7.
In this embodiment, preferably, locking devices are disposed between the surfaces of the first leg 3 and the second leg 4, so that the first leg 3 and the second leg 4 can be conveniently locked and fixed in time when adjusting the length.
In this embodiment, preferably, both sides of the ladder main body 2 are provided with anti-slip lines, so that a user can conveniently climb on both sides of the ladder main body 2.
In this embodiment, preferably, the side surfaces of the first leg 3 and the second leg 4 are provided with scale marks, so that the first leg 3 and the second leg 4 can be accurately reset and calibrated after being respectively and independently long.
In this embodiment, preferably, a hanging groove is formed at one side of the ladder main body 2, so that the ladder main body 2 can be hung up and hung to avoid being blown by wind when in use.
The utility model discloses a theory of operation and use flow: the utility model discloses a when using, earlier a plurality of rubber anti-skidding sleeve gaskets 6 respectively through the fixed slot 8 cover in ladder main part 2, first landing leg 3 and second landing leg 4's bottom, let locating hole 10 and through-hole 11 align simultaneously, after that, a lock washer 12 cover is on lock bolt 7, then the inside of locating hole 10 and through-hole 11 is run through in proper order to lock bolt 7's one end, after that, second lock washer 12 cover is on lock bolt 7's surface and paste in the side of rubber anti-skidding sleeve gasket 6, simultaneously 9 covers lock nut 9 on lock bolt 7's surface and clockwise rotation, adjust the length of first landing leg 3 and second landing leg 4 afterwards, make ladder main part 2, first landing leg 3 and second landing leg 4 form the triangle-shaped structure, make ladder main part 2 stand more stably and improve adaptation effect to ground, can use this utility model after the adjustment is accomplished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A stable form triangle ladder, includes ladder main part (2), its characterized in that: one side of the ladder main body (2) is provided with a supporting mechanism, the supporting mechanism comprises a pedal plate (1), a first supporting leg (3), a second supporting leg (4) and a reinforcing rope (5), the ladder main body (2) is of a linear rectangular structure, the pedal plate (1) is fixedly arranged in the ladder main body (2) at equal intervals, the pedal plate (1) is of a cuboid structure, a buffer gasket is arranged on the upper surface of the pedal plate (1), anti-skidding lines are arranged on the upper surface of the buffer gasket, the adjustable first supporting leg (3) and the adjustable second supporting leg (4) are arranged on one side of the ladder main body (2), the top end of the first supporting leg (3) and the top end of the second supporting leg (4) are connected with each other and are arranged at the center of the top end of the ladder main body (2), the adjustable reinforcing rope (5) is connected between the first supporting leg (3) and the second supporting leg (4), and an anti-skid mechanism is fixedly arranged at the bottom end of the second supporting leg (4).
2. A stabilized delta ladder according to claim 1, wherein: antiskid mechanism includes rubber anti-skidding cover pad (6), locking bolt (7), fixed slot (8), lock nut (9), locating hole (10) and through-hole (11), rubber anti-skidding cover pad (6) are through the bottom of fixed slot (8) cover at second landing leg (4), the bottom of ladder main part (2) and first landing leg (3) also overlaps and is equipped with rubber anti-skidding cover pad (6), the upper surface at rubber anti-skidding cover pad (6) is seted up in fixed slot (8), the one end of lock bolt (7) runs through locating hole (10) and through-hole (11) in proper order, locating hole (10) symmetry is seted up in the both sides of rubber anti-skidding cover pad (6) and is communicated with the inside of fixed slot (8), through-hole (11) run through and are seted up in the surface bottom of second landing leg (4) and are the same with the aperture of locating hole (10), lock nut (9) cover is established on the surface of locking bolt (7) and is pasted on the surface of rubber anti-skidding cover pad (6) and surface .
3. A stabilized delta ladder according to claim 2, wherein: the surface of the locking bolt (7) is symmetrically sleeved with a locking washer (12) and is respectively attached to two sides of the rubber anti-skid sleeve gasket (6).
4. A stabilized delta ladder according to claim 1, wherein: and locking devices are arranged between the surfaces of the first supporting leg (3) and the second supporting leg (4).
5. A stabilized delta ladder according to claim 1, wherein: the anti-skidding lines are arranged on the two sides of the ladder main body (2).
6. A stabilized delta ladder according to claim 1, wherein: the side surfaces of the first supporting leg (3) and the second supporting leg (4) are provided with scale marks.
7. A stabilized delta ladder according to claim 1, wherein: one side of the ladder main body (2) is provided with a suspension groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920849462.9U CN210888762U (en) | 2019-06-06 | 2019-06-06 | Stable form triangle ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920849462.9U CN210888762U (en) | 2019-06-06 | 2019-06-06 | Stable form triangle ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888762U true CN210888762U (en) | 2020-06-30 |
Family
ID=71339200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920849462.9U Active CN210888762U (en) | 2019-06-06 | 2019-06-06 | Stable form triangle ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210888762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145222A (en) * | 2019-06-06 | 2019-08-20 | 西安鑫烁电力科技有限公司 | A kind of stable type triangle ladder |
-
2019
- 2019-06-06 CN CN201920849462.9U patent/CN210888762U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145222A (en) * | 2019-06-06 | 2019-08-20 | 西安鑫烁电力科技有限公司 | A kind of stable type triangle ladder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210888762U (en) | Stable form triangle ladder | |
| CN109595017A (en) | A kind of tunnel top support device of the constructing tunnel with defencive function | |
| CN207960457U (en) | A kind of novel building anti-slip ladder | |
| CN212456142U (en) | A support is placed to surveyor's level for hydraulic engineering | |
| CN210654786U (en) | Can have enough to meet need curb transport installation auxiliary device | |
| CN208603628U (en) | A kind of scissor-like jack equipped with plum blossom handle | |
| CN211693084U (en) | Chain type hoop | |
| CN210044775U (en) | Novel aerobics pedal | |
| CN209742771U (en) | Ladder for building installation | |
| CN210418504U (en) | Fixed hydraulic dock leveler | |
| CN203938355U (en) | A kind of escalator step | |
| CN206157517U (en) | Automobile step department goes and uses lu yanpo | |
| CN209899220U (en) | Bathroom is with antiskid gripping handle | |
| CN210105161U (en) | Step footboard with antiskid structure | |
| CN217866191U (en) | Ground base fixing device of pavilion is put in to rubbish | |
| CN220522591U (en) | Supporting structure | |
| CN215213289U (en) | Hydraulic engineering overhauls cat ladder | |
| CN213203877U (en) | Road construction is with warning sign that has stable structure | |
| CN213807530U (en) | Bearing shaft pulling climbing ladder | |
| CN209756947U (en) | Anti-skid automobile pedal | |
| CN213508151U (en) | Prevent traffic way awl of empting | |
| CN210618400U (en) | Buoy convenient to install | |
| CN214714002U (en) | Suspender on water that antiskid nature is strong | |
| CN217137328U (en) | Antiskid device for stairs | |
| CN207032781U (en) | A kind of high-altitude antiskid plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |