CN213683902U

CN213683902U - Folding ladder for building decoration

Info

Publication number: CN213683902U
Application number: CN202021414116.7U
Authority: CN
Inventors: 杨伟忠; 陈晓杰; 唐凯
Original assignee: Zhejiang Zhonghao Construction Management Co ltd
Current assignee: Zhejiang Zhonghao Construction Management Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-07-13
Anticipated expiration: 2030-07-17

Abstract

The utility model relates to a folding ladder for building decoration, which comprises a main body and a tightening mechanism, wherein the main body comprises a side wall and a pedal, the side walls of the two sides of the main body are both provided with sliding grooves, the tightening mechanism is positioned at the upper end of the main body and is fixedly connected with the main body, the hooping mechanism comprises a first pull rope and a second pull rope, one end of each pull rope is fixedly connected with a first limiting block, the other end of the first pull rope is fixedly connected with a hasp, the first pull rope penetrates through a sliding groove on one side of the main body, the first limiting block and the hasp are respectively positioned on two sides of the sliding groove, the first limiting block and the hasp cannot penetrate through the sliding groove, one end of the second pull rope is fixedly connected with a second limiting block, the other end of the second stay cord is fixedly connected with a retaining ring, the second limiting block and the retaining ring are respectively positioned on two sides of the sliding groove and cannot penetrate through the sliding groove, and the hasp is matched with the retaining ring. The utility model discloses a cramp and cramp the people who climbs folding ladder, improved the security when folding ladder uses.

Description

Folding ladder for building decoration

Technical Field

The utility model relates to an equipment field for the building decoration, in particular to folding ladder for building decoration.

Background

The building decoration refers to the beautification and improvement of external appearance or internal environment of objects for people to be used and built by building materials such as stones and woods in houses, bridges, gyms, temples and the like, so that the objects have more emotion and have more residential and commercial values, and the folding ladder is common equipment in the building decoration process.

The folding ladder is a device for assisting people in decorating high places of buildings, and along with the continuous development of science and technology, the requirements of people on the manufacturing process of the folding ladder are higher and higher; the existing folding ladder has certain disadvantages when in use.

The existing folding ladder is greatly improved in simplicity and practicability, and the situation that the folding ladder is carelessly used and falls off is still generated, so that the protection measures of the folding ladder are not enough, people can completely rely on self adjustment to protect the folding ladder after climbing the top end of the folding ladder, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a folding ladder for building decoration has solved the not enough problem that has the potential safety hazard of folding ladder security performance when using.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a folding ladder for building decoration comprises a main body and two hooping mechanisms, wherein the main body is provided with two side walls, the top of the main body is hinged, the main body comprises side walls and a pedal, the side walls on two sides of the main body are respectively provided with a sliding groove, the hooping mechanisms are positioned at the upper end of the main body and fixedly connected with the main body, each hooping mechanism comprises a first stay rope and a second stay rope, one end of each stay rope is fixedly connected with a first limit block, the other end of each stay rope is fixedly connected with a hasp, the first stay rope penetrates through the sliding groove on one side of the main body, the first limit blocks and the hasps are respectively positioned on two sides of the sliding groove, the first limit blocks and the hasps cannot penetrate through the sliding grooves, one end of each stay rope is fixedly connected with a second limit block, the other end of each stay rope, the hasp is matched with the retaining ring.

Adopt above-mentioned technical scheme, through setting up the tightening mechanism, when the people climbed to certain position of folding ladder, the last tightening mechanism of folding ladder moves along with the spout of main part lateral wall, make tightening mechanism can be unanimous with people's height, buckle phase lock joint through the hasp with two one ends of stay cord one end and the buckle of two one ends of stay cord this moment, make stay cord one and stay cord two be in the tight state of tightening, make the people be in between folding ladder and the tightening mechanism, thereby play certain supporting role to the people, prevent that the people from dropping from the main part because of the negligence of operation, the security performance of folding ladder has been improved.

Preferably, the surface of the pedal is provided with two pits, and the two pits are symmetrically distributed on two sides of the pedal respectively.

By adopting the technical scheme, the pits are formed in the pedal, so that when a user is on the folding ladder, the feet can stretch into the pits, the feet are not easy to slide on the pedal, and the safety when the folding ladder is used is improved.

Preferably, the body is an aluminum alloy body, and the pedal is an aluminum alloy pedal.

Adopt above-mentioned technical scheme, through all adopting aluminum alloy material with main part and footboard, aluminum alloy material has the light, firm characteristics of quality, and the bearing capacity is strong, can guarantee the security of folding ladder when using, facilitates for the transport again to it has waterproof rust-resistant effect of aluminum alloy to the life of folding ladder has been improved.

Preferably, the surface of the concave pit is densely distributed with bulges, and the bulges are rubber bulges.

Adopt above-mentioned technical scheme, through set up the arch on the pit surface, increased the frictional force of foot with the pit to use the rubber material, utilize the high elasticity and the high stickness of rubber, further strengthened the frictional force between foot and the pit, make between foot and the pit difficult skidding.

Preferably, the device further comprises a first bottom strip and a second bottom strip, wherein the first bottom strip and the second bottom strip are respectively positioned at the bottoms of the two main bodies and fixedly connected with the main bodies.

By adopting the technical scheme, the first bottom strip and the second bottom strip are arranged at the bottom of the main body, so that the contact area between the main body and the ground is increased, the main body is more stable and is not easy to topple, and the safety of the folding ladder is improved.

Preferably, the first bottom strip is fixedly connected with a first anti-skid block, and the second bottom strip is fixedly connected with a second anti-skid block.

By adopting the technical scheme, the first anti-skid block and the second anti-skid block are fixedly connected to the first bottom strip and the second bottom strip, so that the friction between the main body and the ground can be increased by the anti-skid blocks when the folding ladder is used, and the folding ladder can be placed on the bottom surface more stably.

Preferably, the inner side of the first bottom strip is fixedly connected with a convex block, the inner side of the second bottom strip is provided with a groove, the shape of the convex block corresponds to that of the groove, and the convex block can be embedded in the groove.

By adopting the technical scheme, the convex blocks and the grooves are embedded mutually, so that when the folding ladder is not used, the two sides of the main body can be close to each other by embedding the convex blocks in the grooves, and the storage space is saved and the carrying is more convenient.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic diagram of an embodiment for showing the position of a pit;

FIG. 3 is a schematic diagram of an embodiment showing the position of a bottom strip;

FIG. 4 is a schematic structural view showing a tightening mechanism according to the embodiment;

FIG. 5 is a schematic view of an embodiment showing the connection of a buckle and a clasp;

FIG. 6 is a schematic diagram showing a position of the groove according to the embodiment.

Reference numerals: 1. a main body; 2. a side wall; 3. a pedal; 4. a pit; 41. a protrusion; 5. a first bottom strip; 6. a first anti-skid block; 7. a chute; 8. pulling a first rope; 9. a first limiting block; 10. a second pull rope; 11. a second limiting block; 12. a hasp; 13. a retaining ring; 14. a second bottom strip; 15. a second anti-skid block; 16. a groove; 17. and (4) a bump.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

See fig. 1 to 5, a folding ladder for building decoration, including main part 1, cramp mechanism to shown in fig. 1, main part 1 is provided with two, and main part 1 top is articulated mutually, and main part 1 includes lateral wall 2 and footboard 3, and spout 7 has all been seted up to main part 1 both sides lateral wall 2, cramp mechanism be located main part 1 upper end and with main part 1 fixed connection.

With shown in figure 4, the tightening mechanism includes stay cord one 8, stay cord two 10, stay cord one 8 one end fixedly connected with stopper one 9, stay cord one 8 other end fixedly connected with hasp 12, stay cord one 8 passes 1 one side spout 7 of main part, stopper one 9 and hasp 12 are located spout 7 both sides respectively, and stopper one 9 and hasp 12 all can't pass spout 7, stay cord two 10 one end fixedly connected with stopper two 11, stay cord two 10 other end fixedly connected with buckle 13, stopper two 11 and buckle 13 are located spout 7 both sides respectively and all can't pass spout 7, with shown in figure 5, hasp 12 and buckle 13 phase-match.

Through setting up the tightening mechanism, when the people climbed to certain position of folding ladder, tightening mechanism on the folding ladder moves along with spout 7 of main part 1 lateral wall 2, make tightening mechanism can be unanimous with the height of people, buckle 13 looks lock joint through hasp 12 with two 10 one ends of stay cord one 8 one end and stay cord this moment, make stay cord one 8 and two 10 of stay cord be in the state of tightening, make the people be in between folding ladder and the tightening mechanism, thereby play certain supporting role to the people, prevent that the people from dropping from main part 1 because of the negligence of operation, the security performance of folding ladder has been improved.

And here the stay cord is the stretch cord, when hasp 12 and buckle 13 are not buckled, stay cord two 8 and stay cord two 10 are in lax state, are located main part 1 both sides respectively, when the people climbs folding ladder eminence, can hold two ropes upwards with one hand, when reaching the height that needs, buckle 12 and buckle 13 with the hasp, and stay cord two 8 and stay cord two 10 are in the state of tightening this moment to the back of standing the people on the ladder plays the supporting role. The first pull rope 8 and the second pull rope 10 are in a tightened state, and the first limiting block 9 and the second limiting block 11 are pressed to be tightly attached to one side of the main body 1 under the action of the pulling force of the first pull rope 8 and the second pull rope 10, so that the situation that the first limiting block 9 and the second limiting block 11 slide on the main body 1 to enable the tightening mechanism to slide from the high position of the main body 1 can be avoided; the first limit block 9 and the second limit block 11 are fixedly connected with the non-slip mat at one side close to the main body 1, so that the clamping mechanism is further prevented from slipping off from the high position of the main body 1.

With the drawing 2 show, pit 4 has been seted up on footboard 3 surface, and pit 4 has been seted up two, is located footboard 3 both sides respectively and is the symmetric distribution, and the user is when the folding ladder, and the foot can stretch into in pit 4 to make the foot be difficult for sliding on footboard 3, improved the security when using the folding ladder. And the positions of the pits 4 are arranged at two sides of the pedal 3, which accords with the boarding habits of most users.

The surface of the pit 4 is densely provided with the protrusions 41, the protrusions 41 are rubber protrusions 41, the friction force between the foot and the pit 4 is increased by arranging the protrusions 41 on the surface of the pit 4, the rubber material is used, the high elasticity and the high viscosity of the rubber are utilized, the friction force between the foot and the pit 4 is further enhanced, and the foot and the pit 4 are not easy to slip.

The main part 1 is aluminum alloy main part 1, and footboard 3 is aluminum alloy footboard 3, and aluminum alloy material has the light, firm characteristics of quality, and the bearing capacity is strong, can guarantee the security of folding ladder when using, facilitates for the transport again to it has waterproof rust-resistant effect to have the aluminum alloy, thereby has improved folding ladder's life.

With the drawing 3 show, the bottom strip one 5 and the bottom strip two 14 are located two main parts 1 bottom respectively and with main part 1 fixed connection, and the bottom strip one 5 and the bottom strip two 14 have increased the area of contact of main part 1 with ground for main part 1 is more firm, is difficult for empting, thereby has improved the security when using the folding ladder. And 5 bottom fixedly connected with non slipping spur of bottom strip one 6, two 14 bottom fixedly connected with non slipping spur of bottom strip two 15, non slipping spur one 6 and non slipping spur two 15 make the non slipping spur of folding ladder can increase the friction between main part 1 and the ground when using to make the folding ladder can more stably place on the bottom surface.

As shown in the attached drawing 6, the inner side of the first bottom strip 5 is fixedly connected with the convex block 17, the inner side of the second bottom strip 14 is provided with the groove 16, the convex block 17 corresponds to the groove 16 in shape, the convex block 17 can be embedded in the groove 16, and through the embedding of the convex block 17 and the groove 16, when the folding ladder is not used, the two sides of the main body 1 can be close to each other by embedding the convex block 17 in the groove 16, so that the storage space is saved, and the carrying is more convenient.

Claims

1. The folding ladder for building decoration is characterized by comprising a main body (1) and two tightening mechanisms, wherein the main body (1) is hinged to the top of the main body (1), the main body (1) comprises side walls (2) and pedals (3), sliding grooves (7) are formed in the side walls (2) on the two sides of the main body (1), the tightening mechanisms are located at the upper end of the main body (1) and fixedly connected with the main body (1), each tightening mechanism comprises a first pull rope (8) and a second pull rope (10), one end of the first pull rope (8) is fixedly connected with a first limiting block (9), the other end of the first pull rope (8) is fixedly connected with a buckle (12), the first pull rope (8) penetrates through the sliding grooves (7) on one side of the main body (1), and the first limiting block (9) and the buckle (12) are respectively located on the two sides of the sliding grooves (7), and the first limiting block (9) and the hasp (12) can not penetrate through the sliding groove (7), one end of the second pull rope (10) is fixedly connected with a second limiting block (11), the other end of the second pull rope (10) is fixedly connected with a retaining ring (13), the second limiting block (11) and the retaining ring (13) are respectively positioned on two sides of the sliding groove (7) and can not penetrate through the sliding groove (7), and the hasp (12) is matched with the retaining ring (13).

2. The folding ladder for building decoration according to claim 1, wherein the surface of the pedal (3) is provided with two pits (4), and the two pits (4) are symmetrically arranged on two sides of the pedal (3).

3. A ladder as claimed in claim 2, characterised in that the body (1) is an aluminium alloy body (1) and the footplate (3) is an aluminium alloy footplate (3).

4. A folding ladder for building decoration according to claim 3, characterized in that the surface of the pit (4) is densely covered with protrusions (41), and the protrusions (41) are rubber protrusions (41).

5. A folding ladder for building decoration according to claim 4, characterized in that, it further comprises a first bottom strip (5) and a second bottom strip (14), said first bottom strip (5) and said second bottom strip (14) are respectively located at the bottom of the two main bodies (1) and are fixedly connected with said main bodies (1).

6. A folding ladder for building decoration according to claim 5, characterized in that the bottom of the first bottom strip (5) is fixedly connected with a first anti-skid block (6), and the bottom of the second bottom strip (14) is fixedly connected with a second anti-skid block (15).

7. A folding ladder for building decoration according to claim 6, characterized in that the inner side of the first bottom strip (5) is fixedly connected with a projection (17), the inner side of the second bottom strip (14) is provided with a groove (16), the projection (17) corresponds to the groove (16), and the projection (17) can be embedded in the groove (16).