CN214243403U

CN214243403U - Sliding support device for commercial escalator

Info

Publication number: CN214243403U
Application number: CN202023109794.5U
Authority: CN
Inventors: 顾燕涛
Original assignee: Canny Elevator Co Ltd
Current assignee: Canny Elevator Co Ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-21
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a sliding support device used for commercial escalator, which comprises an angle-shaped piece, wherein a support component is arranged on the inner wall of one side of the angle-shaped piece and is welded with the angle-shaped piece, a first steel plate is arranged on the lower side of one end of the support component far away from the angle-shaped piece, a first nylon plate is arranged on the bottom surface of the first steel plate, elastic cylindrical pins are arranged on the two sides of the top surface of the first steel plate and are arranged in the first steel plate to be locked and fixed with the first nylon plate, an inner hexagonal bolt is arranged on the top surface of the outer wall of the angle-shaped piece and is arranged in the angle-shaped piece, the support component and the first steel plate to be locked and fixed by the inner hexagonal bolt, a second steel plate is arranged on the lower side of the first nylon plate, a fourth steel plate is arranged on the top of one end of the second steel plate near the angle-shaped piece, a third steel plate is arranged on the top of one end of the second steel plate far away from the fourth steel plate, a rubber plate is arranged in the middle of the top surface of the second steel plate, a second nylon plate is arranged on the top surface of the rubber plate, the rubber plate and the second nylon plate are clamped between the third steel plate and the fourth steel plate, the bottom surface of the first nylon plate is fixedly connected with the top surface of the second nylon plate.

Description

Sliding support device for commercial escalator

Technical Field

The utility model relates to an staircase field especially relates to a sliding support device that commercial staircase used.

Background

The commercial escalator needs strong supporting force due to the stress point at the tail end of the commercial escalator when being installed and used, the commercial escalator is used for connecting two escalators of independent buildings when being installed in a market, or the escalator using place is easily influenced by geological environment and the like, a well is easy to deform, the relative deformation value is generated, the escalator needs a certain slidable distance, and therefore the safety of the escalator in operation is ensured, and therefore the sliding supporting device for the commercial escalator is needed.

When the escalator in the market is installed, the tail end of the escalator is usually at the bottom surface and the position with strong supporting force, when the supporting force is insufficient, the escalator can affect a hoistway and is very dangerous, and when the existing escalator is installed, the problem that the sliding supporting force of the tail end of the escalator cannot be improved is solved, so that a sliding supporting device used for a commercial escalator is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's is not enough, the utility model provides a slip strutting arrangement that commercial staircase used, pass through bolt and first steel sheet fixed connection through angular element and supporting component weldment, first steel sheet passes through the cylindric lock with first nylon board and is connected fixedly, press on first nylon board and rubber slab, the rubber slab is fixed at the backing plate (by the third steel sheet, the second steel sheet, fourth steel sheet welding forms) and plays the cushioning effect, the backing plate is fixed on the building wall, the tip supporting that slip bearing structure is used for the truss is with fixed, can let the truss have certain horizontal slip's spatial distance, with the needs that adapt to the installation environment, improve the holding power and the intensity of structure, safety when using more.

In order to solve the technical problem, the utility model provides a following technical scheme: a sliding support device for a commercial escalator comprises an angle piece, wherein a support assembly is arranged on the inner wall of one side of the angle piece and welded with the support assembly, a first steel plate is arranged on the lower side of one end, away from the angle piece, of the support assembly, a first nylon plate is arranged on the bottom surface of the first steel plate, elastic cylindrical pins are arranged on two sides of the top surface of the first steel plate and penetrate through the inside of the first steel plate to be locked and fixed with the first nylon plate, inner hexagonal bolts are arranged on the top surface of the outer wall of the angle piece and penetrate through the inside of the angle piece, the support assembly and the first steel plate to be locked and fixed, a second steel plate is arranged on the lower side of the first nylon plate, a fourth steel plate is arranged on the top of one end, close to the angle piece, of the second steel plate, a third steel plate is arranged on the top of one end, away from the fourth steel plate, a rubber plate is arranged in the middle of the top surface of the second steel plate, a second nylon plate is arranged on the top surface of the rubber plate, and the rubber plate and the second nylon plate are clamped between the third steel plate and the fourth steel plate, the bottom surface of the first nylon plate is fixedly connected with the top surface of the second nylon plate.

As a preferred technical scheme of the utility model, the one end outer wall that the third steel sheet is close to the second steel sheet is equipped with the kayser structure with the one end outer wall that the second steel sheet is close to the third steel sheet, and the inside spring groove that has seted up of kayser structure, spring inslot portion are equipped with expanding spring, and expanding spring one end top is equipped with the kayser piece, and kayser piece top is run through the spring groove outer wall and is located the third steel sheet and the second steel sheet outside.

As a preferred technical scheme of the utility model, one side that the second steel sheet bottom surface is close to the fourth steel sheet is equipped with first bolt, and first bolt is worn to establish inside locking fixed with it of horn and second steel sheet.

As a preferred technical scheme of the utility model, one side that first bolt was kept away from to the second steel sheet is equipped with the second bolt, and the second bolt top is worn to establish inside locking fixedly with it and second steel sheet in the supporting component.

As a preferred technical scheme of the utility model, the one end top that expanding spring kept away from the catch piece is equipped with the jump ring board, and the jump ring groove has been seted up to the one side that expanding spring was connected to the jump ring board, and the expanding spring gomphosis is inside the jump ring inslot.

As the utility model discloses a preferred technical scheme, kayser piece top middle part is equipped with the gyro wheel, and the gyro wheel middle part is worn to be equipped with the bull stick and is connected with kayser piece inner wall rotation.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the angle piece and the support component welding piece are fixedly connected with a first steel plate through bolts, the first steel plate and the first nylon plate are fixedly connected through cylindrical pins and pressed on the first nylon plate and a rubber plate, the rubber plate is fixed on a backing plate (formed by welding a third steel plate, a second steel plate and a fourth steel plate) to play a role of buffering, the backing plate is fixed on the wall surface of a building, and the sliding support structure is used for supporting and fixing the end part of a truss, so that the truss can have a certain space distance of sliding left and right to adapt to the requirement of an installation environment, the support force and the strength of the structure are improved, and the use is safer;

2. the one end outer wall that the second steel sheet is connected to the third steel sheet and the kayser structure that the one end outer wall that the third steel sheet is connected to the second steel sheet set up, can be connected with outside building wall joint through its inside kayser piece, fastness when increasing this device is fixed, the security of this device when installation use of further improvement.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged view of the latch structure of the present invention;

wherein: 1. an angle piece; 2. a support assembly; 3. a first steel plate; 4. a second steel plate; 5. a rubber plate; 6. a second nylon sheet; 7. a first nylon sheet; 8. a third steel plate; 9. a fourth steel plate; 10. a hexagon socket head cap screw; 11. a first bolt; 12. a second bolt; 13. an elastic cylindrical pin; 14. a latch structure; 15. a spring slot; 16. a tension spring; 17. a locking block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and 2, a sliding support device for a commercial escalator comprises an angle part 1, a support component 2 is arranged on the inner wall of one side of the angle part 1 and is welded with the angle part, a first steel plate 3 is arranged on the lower side of one end of the support component 2, which is far away from the angle part 1, a first nylon plate 7 is arranged on the bottom surface of the first steel plate 3, elastic cylindrical pins 13 are arranged on two sides of the top surface of the first steel plate 3 and penetrate through the inside of the first steel plate 3 to be locked and fixed with the first nylon plate 7, an inner hexagonal bolt 10 is arranged on the top surface of the outer wall of the angle part 1, the inner hexagonal bolt 10 penetrates through the inside of the angle part 1, the support component 2 and the first steel plate 3 to be locked and fixed, a second steel plate 4 is arranged on the lower side of the first nylon plate 7, a fourth steel plate 9 is arranged on the top of one end, which is close to the angle part 1, of the second steel plate 4, a third steel plate 8 is arranged on the top of one end, a rubber plate 5 is arranged in the middle of the top surface of the second steel plate 4, the top surface of the rubber plate 5 is provided with a second nylon plate 6, the rubber plate 5 and the second nylon plate 6 are clamped between a third steel plate 8 and a fourth steel plate 9, and the bottom surface of the first nylon plate 7 is fixedly connected with the top surface of the second nylon plate 6;

when the device is used, the angle piece 1 and the supporting component 2 are welded through bolts and the first steel plate 3 in a fixed connection mode, the first steel plate 3 and the first nylon plate 7 are connected and fixed through cylindrical pins, the first nylon plate 7 and the rubber plate 5 are pressed, the rubber plate 5 is fixed on a base plate (formed by welding the third steel plate 8, the second steel plate 4 and the fourth steel plate 9) to play a buffering role, the base plate is fixed on a building wall, the sliding supporting structure is used for supporting and fixing the end part of a truss, the truss can be allowed to have a certain space distance sliding left and right, the requirement of an installation environment is met, the supporting force and the strength of the structure are improved, and the device is safer in use.

In another embodiment, as shown in fig. 1 and fig. 3, the embodiment discloses that a locking structure 14 is arranged on an outer wall of one end of the third steel plate 8 close to the second steel plate 4 and an outer wall of one end of the second steel plate 4 close to the third steel plate 8, a spring groove 15 is formed in the locking structure 14, a telescopic spring 16 is arranged in the spring groove 15, a locking block 17 is arranged at the top of one end of the telescopic spring 16, and the top end of the locking block 17 penetrates through the outer wall of the spring groove 15 and is located outside the third steel plate 8 and the second steel plate 4;

the locking structure 14 arranged on the outer wall of one end of the third steel plate 8 connected with the second steel plate 4 and the outer wall of one end of the second steel plate 4 connected with the third steel plate 8 can be locked and connected with the wall surface of an outer building through the locking block 17 in the locking structure, so that the fixing firmness of the device is improved, and the safety of the device in installation and use is further improved.

In another embodiment, as shown in fig. 1, the embodiment discloses that a first bolt 11 is arranged on one side of the bottom surface of the second steel plate 4 close to the fourth steel plate 9, and the first bolt 11 is arranged in the angle-shaped member 1 and the second steel plate 4 in a penetrating manner to lock and fix the angle-shaped member and the second steel plate;

the first bolt 11 that one side setting of second steel sheet 4 bottom surface is close to fourth steel sheet 9 can lock second steel sheet 4 and fourth steel sheet 9 fixedly, improves the fastness of this device.

In another embodiment, as shown in fig. 1, the embodiment discloses that a second bolt 12 is arranged on one side of the second steel plate 4 away from the first bolt 11, and the top end of the second bolt 12 is inserted into the support assembly 2 to be locked and fixed with the second steel plate 4;

the second bolt 12 that one side of first bolt 11 was kept away from to second steel sheet 4 sets up, and is fixed with supporting component 2 and the locking of second steel sheet 4, has increased the structural stability of this device, and then improves the life of this device.

In another embodiment, as shown in fig. 1 and 3, the embodiment discloses that a clamp spring plate is arranged at the top of one end of the expansion spring 16, which is far away from the clamp lock block 17, a clamp spring groove is formed in one surface of the clamp spring plate, which is connected with the expansion spring 16, and the expansion spring 16 is embedded in the clamp spring groove;

the jump ring board that the top of 16 one ends of expanding spring set up has improved the fastness of expanding spring 16 when using, and the inside jump ring groove of 16 gomphosis of expanding spring has increased the stability when expanding spring 16 moves.

In another embodiment, as shown in fig. 1 and 3, the embodiment discloses that a roller is arranged in the middle of the top end of the locking block 17, and a rotating rod is arranged in the middle of the roller in a penetrating manner and is rotatably connected with the inner wall of the locking block 17;

the gyro wheel that sets up in the middle part of kayser piece 17 top segment when kayser piece 17 and outside building contact, can reduce the fitting block and external friction, improves the life of fitting block.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A sliding support device for escalators for commercial use, comprising an angle (1), characterized in that: the inner wall of one side of the angle part (1) is provided with a supporting component (2) welded with the angle part, a first steel plate (3) is arranged at the lower side of one end, far away from the angle part (1), of the supporting component (2), a first nylon plate (7) is arranged at the bottom surface of the first steel plate (3), elastic cylindrical pins (13) are arranged at two sides of the top surface of the first steel plate (3) and penetrate through the inside of the first steel plate (3) to be locked and fixed with the first nylon plate (7), an inner hexagonal bolt (10) is arranged at the top surface of the outer wall of the angle part (1), the inner hexagonal bolt (10) penetrates through the inner parts of the angle part (1), the supporting component (2) and the first steel plate (3) to be locked and fixed with the inner hexagonal bolt, a second steel plate (4) is arranged at the lower side of the first nylon plate (7), a fourth steel plate (9) is arranged at the top of one end, near the angle part (1), of the second steel plate (4), far away from the fourth steel plate (9), and a third steel plate (8) is arranged at the top of the second steel plate (4), second steel sheet (4) top surface middle part is equipped with rubber slab (5), rubber slab (5) top surface is equipped with second nylon board (6), rubber slab (5) and second nylon board (6) block are between third steel sheet (8) and fourth steel sheet (9), first nylon board (7) bottom surface and second nylon board (6) top surface fixed connection.

2. A sliding support assembly for a commercial escalator as claimed in claim 1, wherein: one end outer wall that third steel sheet (8) are close to second steel sheet (4) and the one end outer wall that second steel sheet (4) are close to third steel sheet (8) are equipped with kayser structure (14), kayser structure (14) inside spring groove (15) have been seted up, spring groove (15) inside is equipped with expanding spring (16), expanding spring (16) one end top is equipped with kayser piece (17), kayser piece (17) top is run through spring groove (15) outer wall and is located third steel sheet (8) and second steel sheet (4) outside.

3. A sliding support assembly for a commercial escalator as claimed in claim 1, wherein: one side of the bottom surface of the second steel plate (4) close to the fourth steel plate (9) is provided with a first bolt (11), and the first bolt (11) penetrates through the inside of the angle piece (1) and the second steel plate (4) and is locked and fixed.

4. A sliding support assembly for a commercial escalator as claimed in claim 1, wherein: one side of the second steel plate (4) far away from the first bolt (11) is provided with a second bolt (12), and the top end of the second bolt (12) penetrates through the inside of the supporting component (2) and is fixedly locked with the second steel plate (4).

5. A sliding support assembly for a commercial escalator as claimed in claim 2, wherein: the top of one end, far away from the clamping and locking block (17), of the telescopic spring (16) is provided with a clamping spring plate, one side, connected with the telescopic spring (16), of the clamping spring plate is provided with a clamping spring groove, and the telescopic spring (16) is embedded in the clamping spring groove.

6. A sliding support assembly for a commercial escalator as claimed in claim 2, wherein: the middle of the top end of the clamping and locking block (17) is provided with a roller, and the middle of the roller is provided with a rotating rod in a penetrating way to be rotatably connected with the inner wall of the clamping and locking block (17).