CN114016891A - Assembled building cat ladder - Google Patents
Assembled building cat ladder Download PDFInfo
- Publication number
- CN114016891A CN114016891A CN202111226704.7A CN202111226704A CN114016891A CN 114016891 A CN114016891 A CN 114016891A CN 202111226704 A CN202111226704 A CN 202111226704A CN 114016891 A CN114016891 A CN 114016891A
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- China
- Prior art keywords
- rods
- vertical rods
- vertical
- mounting blocks
- ladder
- 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.)
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- 241000282326 Felis catus Species 0.000 title claims abstract description 7
- 238000013016 damping Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 230000035939 shock Effects 0.000 description 6
- 230000009193 crawling Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/081—Rungs or other treads comprising anti-slip features
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
- E06C7/181—Additional gripping devices, e.g. handrails
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to the technical field of building auxiliary equipment, in particular to an assembly type building ladder stand, wherein a plurality of transverse rods are connected with two vertical rods, two mounting blocks are connected with the two vertical rods, two universal wheels are connected with the mounting blocks through two damping components, the connecting rods are fixedly connected with the two vertical rods, two fixing rods are connected with the two connecting rods, the fixing rods are matched with positioning holes of the mounting blocks, two shifting blocks are connected with the two fixing rods, a reset spring is connected with the two shifting blocks, the reset spring is extruded through the shifting blocks until the fixing rods are separated from the mounting blocks and force application is cancelled, at the moment, the mounting blocks slide downwards in the vertical rods to drive the universal wheels to slide out of the inner side walls of the vertical rods, when another positioning hole on the mounting blocks passes through the fixing rod, the reaction force of the reset spring pushes the fixing rod into the positioning hole to fix the position of the universal wheels on the mounting blocks, namely, the vertical rods can be moved through the universal wheels, the problem of assembled building cat ladder not convenient to remove is solved.
Description
Technical Field
The invention relates to the technical field of building auxiliary equipment, in particular to an assembly type building ladder stand.
Background
The assembled building ladder can climb to a floor at another height;
the existing assembly type building ladder stand consists of a plurality of transverse rods and two vertical rods, wherein the transverse rods are arranged between the two vertical rods in an open place during assembly, and then the vertical rods are fixed at the installation place;
however, the cross bar and the vertical bar after the assembly have a certain weight, and when the cross bar and the vertical bar are moved to an installation place, a plurality of people need to cooperate to lift the vertical bar and the cross bar for carrying, which wastes human resources.
Disclosure of Invention
The invention aims to provide an assembly type building ladder stand and aims to solve the problem that the assembly type building ladder stand is inconvenient to move.
In order to achieve the aim, the invention provides an assembly type building ladder stand which comprises a ladder stand body and a displacement mechanism;
the ladder stand body comprises two vertical rods and a plurality of transverse rods, and the transverse rods are detachably connected with the two vertical rods respectively and are positioned between the two vertical rods;
the displacement mechanism comprises two mounting blocks, two damping components, two universal wheels, a connecting rod, two fixing rods, two shifting blocks, a reset spring, a sliding block and a stop block, wherein the two mounting blocks are respectively connected with the two vertical rods in a sliding manner and are respectively positioned on the inner side wall of the vertical rods, the two damping components are respectively fixedly connected with the two mounting blocks and are respectively positioned on one side far away from the vertical rods, the two universal wheels are respectively fixedly connected with the two damping components and are respectively positioned on one side far away from the mounting blocks, the mounting blocks are provided with two positioning holes, the connecting rod is fixedly connected with the two vertical rods and is positioned between the two vertical rods, the two fixing rods are respectively connected with the two connecting rods in a sliding manner and respectively penetrate through the vertical rods, the fixing rods are matched with the positioning holes, and the two shifting blocks are respectively fixedly connected with the two fixing rods, all be located keep away from one side of installation piece, reset spring respectively with two shifting block fixed connection, and be located two between the shifting block, the connecting rod has the spout, the slider with connecting rod sliding connection, and be located in the spout, the dog with slider fixed connection, and be located keep away from one side of connecting rod.
Through the shifting block extrusion reset spring until the dead lever with the application of force is cancelled to installation piece after-separating, this moment the installation piece is in the montant inside wall is slided downwards, and drives the universal wheel rolls out the montant inside wall, works as another on the installation piece the locating hole passes through the dead lever, reset spring's reaction force will the dead lever impels will in the locating hole will on the installation piece the position of universal wheel is fixed on the montant.
The ladder stand body further comprises two locking rods, the vertical rod is provided with a first through hole, the cross rod is provided with a second through hole, the first through hole is overlapped with the second through hole, and the two locking rods are respectively in sliding connection with the vertical rod and penetrate through the first through hole and the second through hole.
The locking rod penetrates through the first through hole and the second through hole to lock the cross rod on the vertical rod, and the cross rod is prevented from falling off from the vertical rod.
The ladder stand body further comprises two rebounding devices and two rebounding suction pieces, the two rebounding devices are respectively fixedly connected with the two vertical rods and are located in the first through holes, and the two rebounding suction pieces are respectively fixedly connected with the two locking rods and are located between the locking rods and the rebounding devices.
When the locking lever gets into the montant in the first through-hole, through the piece is inhaled in the bounce-back presses the bounce-back ware, this moment the bounce-back ware will because of magnetic force the piece is inhaled in the bounce-back with the montant adsorbs in the first through-hole, increased the locking lever is in stability in the first through-hole passes through again the piece is inhaled in the bounce-back presses the bounce-back ware, the bounce-back ware will on the piece is inhaled in the bounce-back the locking lever is followed pop out in the first through-hole.
The ladder stand body further comprises a plurality of anti-slip pads, and the anti-slip pads are fixedly connected with the cross rods respectively and located on one side far away from the universal wheels.
The non-slip mat can increase the friction force of the cross rod and avoid slipping when the cross rod is trampled.
The ladder stand body further comprises two friction pads, the two friction pads are fixedly connected with the two vertical rods respectively and are located on one side close to the universal wheels.
The friction pad increases the friction force between the vertical rod and the placing surface, so that the stability of the vertical rod on the placing surface is increased.
The displacement mechanism further comprises two brake pads, the two brake pads are respectively connected with the universal wheel in a rotating mode and are located on the outer side wall of the universal wheel.
The universal wheel can be in a braking state by pulling down the brake block.
The displacement mechanism further comprises two anti-skidding rings, and the two anti-skidding rings are fixedly connected with the universal wheels and located on the periphery of the universal wheels.
The anti-skidding ring can avoid the universal wheel to slide with the placing surface under the braking state.
According to the assembly type building crawling ladder, the shifting block extrudes the reset spring until the fixed rod is separated from the mounting block, force application is cancelled, the mounting block slides downwards on the inner side wall of the vertical rod and drives the universal wheel to slide out of the inner side wall of the vertical rod, when another positioning hole in the mounting block passes through the fixed rod, the reaction force of the reset spring pushes the fixed rod into the positioning hole to fix the position of the universal wheel on the mounting block on the vertical rod, and the problem that the assembly type building crawling ladder is inconvenient to move is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a fabricated building ladder provided by the invention;
FIG. 2 is a bottom view of a fabricated building ladder provided by the present invention;
FIG. 3 is a cross-sectional view of a fabricated building ladder provided by the present invention;
FIG. 4 is an enlarged view of detail A of FIG. 3;
fig. 5 is an enlarged view of detail B of fig. 3.
1-ladder stand body, 2-displacement mechanism, 3-vertical rod, 4-cross rod, 5-mounting block, 6-shock absorption component, 7-universal wheel, 8-positioning hole, 9-connecting rod, 10-fixing rod, 11-shifting block, 12-reset spring, 13-sliding groove, 14-sliding block, 15-stop block and 16-locking rod, 17-a first through hole, 18-a second through hole, 19-a rebound device, 20-a rebound suction piece, 21-an anti-slip pad, 22-a friction pad, 23-a brake piece, 24-an anti-slip ring, 25-an outer cylinder, 26-a damping spring, 27-an inner cylinder, 28-a limiting block, 29-a rotating shaft, 30-a handle, 31-a first magnetic block and 32-a second magnetic block.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides an assembly type building ladder stand, which includes a ladder stand body 1 and a displacement mechanism 2;
the ladder stand body 1 comprises two vertical rods 3 and a plurality of cross rods 4, and the cross rods 4 are detachably connected with the two vertical rods 3 respectively and are positioned between the two vertical rods 3;
the displacement mechanism 2 comprises two mounting blocks 5, two damping components 6, two universal wheels 7, a connecting rod 9, two fixing rods 10, two shifting blocks 11, a reset spring 12, a sliding block 14 and a stop block 15, wherein the two mounting blocks 5 are respectively connected with the two vertical rods 3 in a sliding manner and are respectively positioned on the inner side wall of each vertical rod 3, the two damping components 6 are respectively fixedly connected with the two mounting blocks 5 and are respectively positioned on one side far away from the vertical rods 3, the two universal wheels 7 are respectively fixedly connected with the two damping components 6 and are respectively positioned on one side far away from the mounting blocks 5, each mounting block 5 is provided with two positioning holes 8, the connecting rod 9 is fixedly connected with the two vertical rods 3 and is positioned between the two vertical rods 3, the two fixing rods 10 are respectively connected with the two connecting rods 9 in a sliding manner and penetrate through the vertical rods 3, the fixing rods 10 are fitted with the positioning holes 8, the two shifting blocks 11 are respectively fixedly connected with the two fixing rods 10 and are located on one side far away from the mounting block 5, the return springs 12 are respectively fixedly connected with the two shifting blocks 11 and located between the two shifting blocks 11, the connecting rod 9 is provided with a sliding groove 13, the sliding block 14 is slidably connected with the connecting rod 9 and is located in the sliding groove 13, and the stop block 15 is fixedly connected with the sliding block 14 and is located on one side far away from the connecting rod 9.
In this embodiment, after the displacement mechanism 2 is assembled with the ladder stand body 1, the ladder stand body 1 is moved to an installation place through the displacement mechanism 2 to be fixed, the ladder stand body can crawl up and down by stepping on the cross rod 4 on the vertical rod 3, when the ladder stand body 1 is moved through the displacement mechanism 2, the stop block 15 is firstly shifted to ensure that the stop block 15 slides in the chute 13 on the connecting rod 9 through the sliding block 14 until the stop block 15 slides out between the two shifting blocks 11, the reset spring 12 is extruded through the shifting blocks 11 until the fixed rod 10 is separated from the installation block 5 to cancel the force application, at the moment, the installation block 5 slides downwards on the inner side wall of the vertical rod 3 and drives the universal wheel 7 to slide out of the inner side wall of the vertical rod 3, when the positioning hole 8 on the installation block 5 far away from the universal wheel 7 passes through the fixed rod 10, the reaction force of the reset spring 12 pushes the fixing rod 10 into the positioning hole 8 to fix the position of the universal wheel 7 on the mounting block 5 on the vertical rod 3, i.e. the ladder body 1 can be moved by the universal wheel 7, the shock absorbing component 6 between the universal wheel 7 and the mounting block 5 absorbs the shock generated when the universal wheel 7 drives the ladder body 1 to move, so as to prevent the connecting end of the ladder body 1 from loosening due to the shock, and after the connecting end reaches the mounting place, the reset spring 12 is extruded by the shifting block 11 again, and the vertical rod 3 is pressed towards the direction of the universal wheel 7 until the fixing rod 10 is separated from the mounting block 5 to cancel the force applied to the shifting block 11, and at the moment, the mounting block 5 slides upwards on the inner side wall of the vertical rod 3 and drives the universal wheel 7 to slide into the inner side wall of the vertical rod 3, work as being close to on the installation piece 5 universal wheel 7 locating hole 8 process dead lever 10, reset spring 12's reaction will dead lever 10 impels will in the locating hole 8 will on the installation piece 5 the position of universal wheel 7 is fixed on the montant 3, stir at last dog 15 makes dog 15 passes through slider 14 is in on the connecting rod 9 slide in the spout 13, until dog 15 gets into two will between the shifting block 11 reset spring 12 shelters from, avoids the foreign matter to get into in the connecting rod 9, it is right reset spring 12's work causes the influence, avoids universal wheel 7 to influence montant 3's stability has solved the problem that the assembly type building cat ladder is not convenient for to remove.
Further, the ladder stand body 1 further comprises two locking rods 16, the vertical rod 3 is provided with a first through hole 17, the cross rod 4 is provided with a second through hole 18, the first through hole 17 is overlapped with the second through hole 18, and the two locking rods 16 are respectively connected with the vertical rod 3 in a sliding mode and penetrate through the first through hole 17 and the second through hole 18; the ladder stand body 1 further comprises two rebounders 19 and two rebounding suction pieces 20, the two rebounders 19 are respectively and fixedly connected with the two vertical rods 3 and are both located in the first through hole 17, and the two rebounding suction pieces 20 are respectively and fixedly connected with the two locking rods 16 and are both located between the locking rods 16 and the rebounders 19; the ladder stand body 1 further comprises a plurality of anti-skid pads 21, and the anti-skid pads 21 are respectively fixedly connected with the cross rods 4 and are positioned on one side far away from the universal wheels 7; the ladder stand body 1 further comprises two friction pads 22, wherein the two friction pads 22 are fixedly connected with the two vertical rods 3 respectively and are located on one side close to the universal wheels 7.
In this embodiment, the locking rod 16 penetrates through the first through hole 17 and the second through hole 18 to lock the cross rod 4 on the vertical rod 3, so as to prevent the cross rod 4 from falling off from the vertical rod 3, when the locking rod 16 enters the first through hole 17 of the vertical rod 3, the rebounding suction piece 20 presses the rebounding device 19, at this time, the rebounding device 19 adsorbs the rebounding suction piece 20 and the vertical rod 3 in the first through hole 17 due to magnetic force, so that the stability of the locking rod 16 in the first through hole 17 is increased, the rebounding suction piece 20 presses the rebounding device 19 again, the rebounding device 19 ejects the locking rod 16 on the rebounding suction piece 20 from the first through hole 17, the anti-skid pad 21 can increase the friction force of the cross rod 4, so as to avoid skidding when the cross rod 4 is trodden, the friction pad 22 increases the friction force between the vertical rod 3 and the placing surface, thereby increasing the stability of the vertical bars 3 on the resting surface.
Furthermore, the displacement mechanism 2 further comprises two brake pads 23, and the two brake pads 23 are respectively rotatably connected with the universal wheel 7 and are both positioned on the outer side wall of the universal wheel 7; the displacement mechanism 2 further comprises two anti-skid rings 24, and the two anti-skid rings 24 are respectively and fixedly connected with the universal wheel 7 and are positioned around the universal wheel 7.
In this embodiment, the universal wheel 7 can be in a braking state by pulling the brake pad 23, and the anti-slip ring 24 can prevent the universal wheel 7 from slipping with a placing surface in the braking state.
Further, damper 6 includes urceolus 25, damping spring 26, inner tube 27 and stopper 28, urceolus 25 with installation piece 5 fixed connection to be located keep away from one side of montant 3, damping spring 26 with urceolus 25 fixed connection, and be located inside the urceolus 25, the inner tube 27 with damping spring 26 fixed connection, and run through the urceolus 25, stopper 28 with inner tube 27 fixed connection, and be located inside the urceolus 25, universal wheel 7 with inner tube 27 fixed connection, and be located keep away from one side of stopper 28.
In the present embodiment, the inner cylinder 27 of the damper unit 6 transmits the vibration generated when the universal wheel 7 moves to the damper spring 26 inside the outer cylinder 25, the damper spring 26 absorbs the vibration to prevent the vibration from being transmitted to the ladder main body 1 through the mounting block 5, and the stopper 28 has a diameter larger than the diameter of the outer cylinder 25 to prevent the damper spring 26 from pushing the inner cylinder 27 out of the outer cylinder 25.
Further, cat ladder body 1 still includes two pivot 29, two handles 30, two first magnetic path 31 and two second magnetic paths 32, two pivot 29 respectively with two 3 rotations of montant are connected, all are located 3 lateral walls of montant, two handle 30 respectively with two pivot 29 fixed connection all is located 29 lateral walls of pivot, two first magnetic path 31 respectively with two 3 fixed connection of montant all is located and is close to one side of pivot 29, two second magnetic path 32 respectively with two handle 30 fixed connection all is located and is close to one side of first magnetic path 31.
In this embodiment, the universal wheel 7 can drive the vertical rod 3 to move by applying a force to the handle 30, and the handle 30 is rotated through the rotating shaft 29 under the condition that the handle 30 is not used until the second magnetic block 32 on the handle 30 is close to the first magnetic block 31 and is attracted by the first magnetic block 31, so that the stability of the handle 30 on the vertical rod is improved.
According to the assembled building ladder stand, after the displacement mechanism 2 and the ladder stand body 1 are assembled, the ladder stand body 1 is moved to an installation place through the displacement mechanism 2 to be fixed, the ladder stand body can crawl up and down through stepping on the cross rod 4 on the vertical rod 3, when the ladder stand body 1 is moved through the displacement mechanism 2, the stop block 15 is firstly shifted, the stop block 15 slides in the sliding groove 13 on the connecting rod 9 through the sliding block 14 until the stop block 15 slides out of the position between the two shifting blocks 11, the shifting blocks 11 extrude the return spring 12 until the fixed rod 10 is separated from the installation block 5, force application is cancelled, the installation block 5 slides downwards on the inner side wall of the vertical rod 3 and drives the universal wheel 7 to slide out of the inner side wall of the vertical rod 3, when the positioning hole 8 on the installation block 5 far away from the universal wheel 7 passes through the fixed rod 10, the reaction force of the reset spring 12 pushes the fixing rod 10 into the positioning hole 8 to fix the position of the universal wheel 7 on the mounting block 5 on the vertical rod 3, i.e. the ladder body 1 can be moved by the universal wheel 7, the shock absorbing component 6 between the universal wheel 7 and the mounting block 5 absorbs the shock generated when the universal wheel 7 drives the ladder body 1 to move, so as to prevent the connecting end of the ladder body 1 from loosening due to the shock, and after the connecting end reaches the mounting place, the reset spring 12 is extruded by the shifting block 11 again, and the vertical rod 3 is pressed towards the direction of the universal wheel 7 until the fixing rod 10 is separated from the mounting block 5 to cancel the force applied to the shifting block 11, and at the moment, the mounting block 5 slides upwards on the inner side wall of the vertical rod 3 and drives the universal wheel 7 to slide into the inner side wall of the vertical rod 3, work as being close to on the installation piece 5 universal wheel 7 locating hole 8 process dead lever 10, reset spring 12's reaction will dead lever 10 impels will in the locating hole 8 will on the installation piece 5 the position of universal wheel 7 is fixed on the montant 3, stir at last dog 15 makes dog 15 passes through slider 14 is in on the connecting rod 9 slide in the spout 13, until dog 15 gets into two will between the shifting block 11 reset spring 12 shelters from, avoids the foreign matter to get into in the connecting rod 9, it is right reset spring 12's work causes the influence, avoids universal wheel 7 to influence montant 3's stability has solved the problem that the assembly type building cat ladder is not convenient for to remove.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. An assembled building ladder stand is characterized by comprising a ladder stand body and a displacement mechanism;
the ladder stand body comprises two vertical rods and a plurality of transverse rods, and the transverse rods are detachably connected with the two vertical rods respectively and are positioned between the two vertical rods;
the displacement mechanism comprises two mounting blocks, two damping components, two universal wheels, a connecting rod, two fixing rods, two shifting blocks, a reset spring, a sliding block and a stop block, wherein the two mounting blocks are respectively connected with the two vertical rods in a sliding manner and are respectively positioned on the inner side wall of the vertical rods, the two damping components are respectively fixedly connected with the two mounting blocks and are respectively positioned on one side far away from the vertical rods, the two universal wheels are respectively fixedly connected with the two damping components and are respectively positioned on one side far away from the mounting blocks, the mounting blocks are provided with two positioning holes, the connecting rod is fixedly connected with the two vertical rods and is positioned between the two vertical rods, the two fixing rods are respectively connected with the two connecting rods in a sliding manner and respectively penetrate through the vertical rods, the fixing rods are matched with the positioning holes, and the two shifting blocks are respectively fixedly connected with the two fixing rods, all be located keep away from one side of installation piece, reset spring respectively with two shifting block fixed connection, and be located two between the shifting block, the connecting rod has the spout, the slider with connecting rod sliding connection, and be located in the spout, the dog with slider fixed connection, and be located keep away from one side of connecting rod.
2. A fabricated building ladder as claimed in claim 1,
the ladder stand body further comprises two locking rods, the vertical rod is provided with a first through hole, the cross rod is provided with a second through hole, the first through hole is overlapped with the second through hole, and the two locking rods are respectively in sliding connection with the vertical rod and penetrate through the first through hole and the second through hole.
3. A fabricated building ladder as claimed in claim 2,
the cat ladder body still includes two bounce-back wares and two bounce-back suction disc, two the bounce-back ware respectively with two montant fixed connection all is located in the first through-hole, two the bounce-back suction disc respectively with two locking lever fixed connection all is located the locking lever with between the bounce-back ware.
4. A fabricated building ladder as claimed in claim 1,
the ladder stand body further comprises a plurality of anti-slip pads, and the anti-slip pads are fixedly connected with the cross rods respectively and are located on one sides far away from the universal wheels.
5. A fabricated building ladder as claimed in claim 1,
the ladder stand body further comprises two friction pads, the two friction pads are fixedly connected with the two vertical rods respectively and are located on one side close to the universal wheels.
6. A fabricated building ladder as claimed in claim 1,
the displacement mechanism still includes two brake blocks, two the brake block respectively with the universal wheel is rotated and is connected, all is located the universal wheel lateral wall.
7. A fabricated building ladder as claimed in claim 1,
the displacement mechanism further comprises two anti-skidding rings, and the two anti-skidding rings are fixedly connected with the universal wheels respectively and are located around the universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226704.7A CN114016891A (en) | 2021-10-21 | 2021-10-21 | Assembled building cat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226704.7A CN114016891A (en) | 2021-10-21 | 2021-10-21 | Assembled building cat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114016891A true CN114016891A (en) | 2022-02-08 |
Family
ID=80056803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111226704.7A Pending CN114016891A (en) | 2021-10-21 | 2021-10-21 | Assembled building cat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114016891A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265098A (en) * | 2014-09-09 | 2015-01-07 | 华中科技大学 | Automatic bolt |
| CN209443664U (en) * | 2018-11-13 | 2019-09-27 | 南通华荣建设集团建材科技有限公司 | A kind of load-carrying members column |
| CN210564321U (en) * | 2019-07-26 | 2020-05-19 | 国网湖北省电力有限公司十堰供电公司 | Power maintenance is with portable climbing ladder of fast assembly |
| CN211201713U (en) * | 2019-10-12 | 2020-08-07 | 魏红福 | Electric power operation and maintenance is with maintenance ladder |
| CN211573354U (en) * | 2020-01-02 | 2020-09-25 | 江苏海洋建筑装饰工程有限公司 | Indoor double ladder of more nimble safety |
| CN113459682A (en) * | 2021-08-13 | 2021-10-01 | 湖州天祺自动化科技有限公司 | Marking device |
-
2021
- 2021-10-21 CN CN202111226704.7A patent/CN114016891A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265098A (en) * | 2014-09-09 | 2015-01-07 | 华中科技大学 | Automatic bolt |
| CN209443664U (en) * | 2018-11-13 | 2019-09-27 | 南通华荣建设集团建材科技有限公司 | A kind of load-carrying members column |
| CN210564321U (en) * | 2019-07-26 | 2020-05-19 | 国网湖北省电力有限公司十堰供电公司 | Power maintenance is with portable climbing ladder of fast assembly |
| CN211201713U (en) * | 2019-10-12 | 2020-08-07 | 魏红福 | Electric power operation and maintenance is with maintenance ladder |
| CN211573354U (en) * | 2020-01-02 | 2020-09-25 | 江苏海洋建筑装饰工程有限公司 | Indoor double ladder of more nimble safety |
| CN113459682A (en) * | 2021-08-13 | 2021-10-01 | 湖州天祺自动化科技有限公司 | Marking device |
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