CN214243402U

CN214243402U - Connecting angle piece of skirt panel

Info

Publication number: CN214243402U
Application number: CN202023109789.4U
Authority: CN
Inventors: 顾丽红
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 an apron board connecting angle piece, which comprises a guard board, wherein symmetrical trusses are arranged on the upper side and the lower side of one surface of the guard board, one side of a truss far away from the guard board is provided with the apron board, the outer side of the top of the apron board is provided with the angle piece, a full-length connecting piece is arranged between the guard board and the trusses, the upper side and the lower side of one end of the full-length connecting piece connected with the apron board are provided with long holes, locking bolts are arranged inside the long holes and are in locking connection with the apron board, symmetrical stud bolts are arranged in the middle parts of the upper side and the lower side of the top of one end of the full-length connecting piece far away from the apron board and correspond to the trusses, and the stud bolts are arranged inside the trusses and are in locking connection with the trusses; when the device is used, the position of the skirt panel and the position of the truss are relatively fixed, the angle piece of the skirt panel does not need too large adjustment allowance, the original requirement for welding and secondary connection is changed into the requirement for directly connecting the integral angle piece, the deformation caused by welding is reduced and saved, meanwhile, the number of connecting fasteners and the assembly time are reduced, and the installation efficiency is improved.

Description

Connecting angle piece of skirt panel

Technical Field

The utility model relates to an staircase field especially relates to an angular piece is connected to apron board.

Background

The skirt panel of the escalator is fixed with a truss through a connecting piece, a common method is that a plate is welded on a vertical rod of the truss, the skirt panel is connected with the truss through the connecting piece, the thickness of the vertical rod of the truss is generally 5 or 6mm at present, welding is easy to cause welding deformation, the skirt panel is connected, the transitional connection strength of two connecting pieces does not have a connecting plate, the direct connection strength is good, and therefore the skirt panel is required to be connected with an angle piece.

However, the connecting pieces between the skirt panels on the market are usually two connecting plates for welding when in use, and the whole panel cannot be directly used for connection, so that a skirt panel connecting angle piece is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides an angular form is connected to apron board, through connecting apron board and truss be whole angular form, directly go up two slot holes on the truss tie rod, will connect angular form again with apron board and truss connection, do not have the welding to arouse welding deformation, also do not have transitional coupling, it is big to compare joint strength, saves time, reduces the fastener, and installation effectiveness is higher when using, speed is faster, intensity is higher.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an angular form piece is connected to apron board, including the backplate, both sides are equipped with the truss of symmetry about the backplate one side, one side that the backplate was kept away from to the truss is equipped with the apron board, the apron board top outside is equipped with angular form piece, be equipped with whole connecting piece between backplate and the truss, the slot hole has been seted up to both sides about the one end of whole connecting piece connection apron board, the inside locking bolt that is equipped with of slot hole and apron board locking connection, the stud that both sides middle part was equipped with the symmetry about the one end top of whole connecting piece keeping away from the apron board corresponds with the truss, stud wears to locate inside and truss locking connection of truss.

As a preferred technical scheme, both sides are equipped with the structure of stepping up about the one side of full whole connecting piece connection truss, the structure of stepping up is located the truss outside, step up the inside L shape steel that is equipped with of structure, the one side that the full whole connecting piece is connected to L shape steel is equipped with fixing bolt and full whole connecting piece fixed connection, L shape steel is close to one side inside the truss and has seted up the spring groove, spring inslot portion is equipped with expanding spring, expanding spring is inside wears to be equipped with the pull rod, the one end top that the pull rod is close to the truss is equipped with the latch segment, the L shape steel outer wall is run through on the latch segment top, the truss has been close to the one side middle part of L shape steel and has been seted up the lock groove, the latch segment gomphosis is in the lock inslot portion.

As a preferred technical scheme of the utility model, the one end middle part of stud connection whole union piece is equipped with the gasket, and gasket exterior structure is the arc.

As an optimized technical scheme of the utility model, apron board and angular form piece junction are equipped with the backup pad, backup pad both ends and angular form piece both sides inner wall welding.

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

As an optimized technical scheme of the utility model, the one end top that the latch segment was kept away from to the pull rod is equipped with draws the cap, draws the cap top surface to be equipped with the pull ring.

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

1. the device skillfully utilizes the principle that the positions of the apron plate and the truss are relatively fixed, and the adjustment allowance of the angle piece of the apron plate does not need to be too large, and changes the original requirement of welding and secondary connection into the requirement of directly connecting by using an integral angle piece, thereby reducing the deformation caused by welding, reducing the fastening piece for connection and the assembly time, and improving the installation efficiency;

2. the one side middle part both sides that the truss was connected to whole connecting piece entirely are equipped with the structure that steps up of symmetry, can improve whole connecting piece and truss connection's fastness entirely, and the inside latch segment that sets up of one side outer wall that is close to the truss through the inside L shape steel of structure that steps up is close to the locking groove closure that the truss outer wall was seted up, makes this device more stable when connecting, and the installation effectiveness is higher, and life is more of a specified duration.

Drawings

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

FIG. 2 is an enlarged schematic view of the clamping structure of the present invention;

wherein: 1. a guard plate; 2. a truss; 3. an apron board; 4. an angle piece; 5. a fully integral connector; 6. a long hole; 7. locking the bolt; 8. a stud bolt; 9. a clamping structure; 10. l-shaped steel; 11. fixing the bolt; 12. a spring slot; 13. a tension spring; 14. a pull rod; 15. a locking block; 16. and (4) locking the groove.

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, an angle-shaped part for connecting an apron plate comprises an apron plate 1, symmetrical trusses 2 are arranged on the upper side and the lower side of one surface of the apron plate 1, an apron plate 3 is arranged on one side, away from the apron plate 1, of each truss 2, an angle-shaped part 4 is arranged on the outer side of the top of the apron plate 3, a full connecting piece 5 is arranged between the apron plate 1 and the truss 2, slotted holes 6 are formed in the upper side and the lower side of one end, connected with the apron plate 3, of the full connecting piece 5, locking bolts 7 are arranged inside the slotted holes 6 and are in locking connection with the apron plate 3, symmetrical stud bolts 8 are arranged in the middle of the upper side and the lower side of the top of one end, away from the apron plate 3, of the full connecting piece 5 and correspond to the trusses 2, and the stud bolts 8 penetrate through the inside the trusses 2 and are in locking connection with the trusses 2;

this device ingenious utilization apron board 3 and 2 position relatively fixed of truss, 3 angle parts 4 of apron board adjust the surplus and do not need too big principle, change original needs welding and secondary connection into directly to connect with a holistic angle part 4, reduce the deformation that the welding arouses, reduce simultaneously and connect with fastener and assemble duration, improve the installation effectiveness.

In another embodiment, as shown in fig. 1 and 2, in the embodiment, a tightening structure 9 is arranged on the upper side and the lower side of one surface of a full-length connecting piece 5, which is connected with a truss 2, the tightening structure 9 is positioned on the outer side of the truss 2, an L-shaped steel 10 is arranged inside the tightening structure 9, a fixing bolt 11 is arranged on one surface of the L-shaped steel 10, which is connected with the full-length connecting piece 5, and is fixedly connected with the full-length connecting piece 5, a spring groove 12 is formed inside one side of the L-shaped steel 10, which is close to the truss 2, an extension spring 13 is arranged inside the spring groove 12, a pull rod 14 is arranged inside the extension spring 13 in a penetrating manner, a locking block 15 is arranged at the top of one end of the pull rod 14, which is close to the truss 2, the top end of the locking block 15 penetrates through the outer wall of the L-shaped steel 10, a locking groove 16 is formed in the middle of one surface of the truss 2, which is close to the L-shaped steel 10, and the locking block 15 is embedded inside the locking groove 16;

the one side middle part both sides that truss 2 was connected to whole connecting piece 5 entirely are equipped with the structure 9 that steps up of symmetry, can improve the fastness that whole connecting piece 5 and truss 2 are connected entirely, and locking piece 15 that is close to the inside setting of one side outer wall of truss 2 through the L shape steel 10 that steps up structure 9 inside is close to the 16 lockings of locking groove that truss 2 outer walls were seted up, makes this device more stable when connecting, and the installation effectiveness is higher, and life is more of a specified duration.

In another embodiment, as shown in fig. 1, in the embodiment, a gasket is arranged in the middle of one end of the stud 8 connected with the complete connecting piece 5, and the external structure of the gasket is arc-shaped;

the gasket that the one end middle part of the whole connecting piece 5 of stud 8 connection set up has improved the fastness when stud 8 is fixed, has increased the area of contact of whole connecting piece 5 and the 8 one end nut of stud simultaneously, makes the structural stability of whole connecting piece 5 stronger.

In another embodiment, as shown in fig. 1, the embodiment discloses that a support plate is arranged at the joint of the apron plate 3 and the angle piece 4, and two ends of the support plate are welded with the inner walls of two sides of the angle piece 4;

the supporting plate arranged at the joint of the skirt panel 3 and the angle piece 4 improves the structural stability of the angle piece 4 and simultaneously increases the firmness of the connection of the skirt panel 3 and the angle piece 4.

In another embodiment, as shown in fig. 1 and 2, the embodiment discloses that a clamp spring piece is arranged at the top of one end of the extension spring 13 far away from the locking block 15, a clamp spring groove is formed in one side of the clamp spring piece connected with the extension spring 13, and the extension spring 13 is embedded in the clamp spring groove;

the clamp spring plate that the one end top that latch segment 15 was kept away from to expanding spring 13 set up has increased expanding spring 13's fastness, and expanding spring 13 gomphosis has improved expanding spring 13 stability at the during operation inside the clamp spring groove.

In another embodiment, as shown in fig. 1 and fig. 2, the embodiment discloses that a pull cap is arranged at the top of one end of the pull rod 14 away from the locking block 15, and a pull ring is arranged on the top surface of the pull cap;

the pull rod 14 is far away from the pull cap arranged at the top of one end of the locking block 15, the locking block 15 is more convenient to operate when being separated from the locking groove 16, and the pull ring arranged in the middle of the top end of the pull cap is more labor-saving when the pull cap is pulled, so that the operation is more convenient.

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 skirt panel connection angle piece, includes backplate (1), its characterized in that: both sides are equipped with truss (2) of symmetry about backplate (1) one side, one side that backplate (1) was kept away from in truss (2) is equipped with apron board (3), apron board (3) top outside is equipped with angular form (4), be equipped with whole connecting piece (5) between backplate (1) and truss (2), both sides have seted up slot hole (6) about the one end of whole connecting piece (5) connection apron board (3), slot hole (6) inside is equipped with locking bolt (7) and apron board (3) locking connection, stud (8) that both sides middle part was equipped with the symmetry about the one end top of whole connecting piece (5) was kept away from apron board (3) correspond with truss (2), stud (8) are worn to locate truss (2) inside and truss (2) locking connection.

2. A skirt panel connection angle as claimed in claim 1, wherein: the upper side and the lower side of one surface of the full-length connecting piece (5) connected with the truss (2) are provided with a clamping structure (9), the clamping structure (9) is positioned on the outer side of the truss (2), L-shaped steel (10) is arranged inside the clamping structure (9), one surface of the L-shaped steel (10) connected with the full-length connecting piece (5) is provided with a fixing bolt (11) and is fixedly connected with the full-length connecting piece (5), one side of the L-shaped steel (10) close to the truss (2) is internally provided with a spring groove (12), an expansion spring (13) is arranged inside the spring groove (12), a pull rod (14) penetrates through the expansion spring (13), the top of one end of the pull rod (14) close to the truss (2) is provided with a locking block (15), the top end of the locking block (15) penetrates through the outer wall of the L-shaped steel (10), the middle part of one surface of the truss (2) close to the L-shaped steel (10) is provided with a locking groove (16), the locking block (15) is embedded in the locking groove (16).

3. A skirt panel connection angle as claimed in claim 1, wherein: the middle part of one end of the whole connecting piece (5) connected by the stud bolts (8) is provided with a gasket, and the external structure of the gasket is arc-shaped.

4. A skirt panel connection angle as claimed in claim 1, wherein: the apron board (3) and the angle piece (4) are connected with a supporting board, and two ends of the supporting board are welded with the inner walls of two sides of the angle piece (4).

5. A skirt panel connection angle as claimed in claim 2, wherein: the top of one end, far away from the locking block (15), of the telescopic spring (13) is provided with a clamping spring piece, one side, connected with the telescopic spring (13), of the clamping spring piece is provided with a clamping spring groove, and the telescopic spring (13) is embedded in the clamping spring groove.

6. A skirt panel connection angle as claimed in claim 2, wherein: the top of one end of the pull rod (14) far away from the locking block (15) is provided with a pull cap, and the top surface of the pull cap is provided with a pull ring.