Guide shoe capable of being disassembled flexibly

Abstract

The utility model discloses a flexibly detachable guide shoe, which relates to the technical field of elevator guide shoes and comprises a guide shoe seat component and a guide shoe lining component, the guide shoe lining component is horizontally mounted in the middle of the guide shoe seat component, and a liner component is clamped at the joint of the guide shoe seat component and the guide shoe lining component. And a fixing clamp is connected between the guide shoe lining component and the guide shoe seat component. According to the guide shoe capable of being disassembled flexibly, the positioning groove and the fixing groove are formed in the surface, close to the inner side, of the middle of the guide shoe base body and the surfaces of the two sides of the guide shoe lining body correspondingly, and L-shaped pile inserting structures arranged on the surfaces of the left side and the right side of the lining component are matched; by means of the structure, the guide shoe base component and the guide shoe lining component are in structural butt joint through the lining component, meanwhile, the compactness and the connection stability between the structures can be effectively guaranteed, and meanwhile, the structural butt joint flexibility and firmness can be guaranteed to the maximum degree by being matched with the structures of the fixing clamps and the fixing pins for use.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator guide shoes, in particular to a guide shoe that can be flexibly disassembled. Background Technique

[0002] A guide shoe is a slidable nylon block between the elevator guide rail and the car, called a guide shoe. It can fix the car on the guide rail and allow the car to move only up and down. There is also an oil cup on the upper part of the guide shoe to reduce the friction between the shoe lining and the guide rail.

[0003] The proper matching between the elevator guide shoe and the guide rail is one of the factors affecting the running quality of the elevator. Usually, after the elevator runs for a period of time, the shoe lining of the guide shoe will be worn and needs to be replaced to avoid affecting the running quality of the elevator. At present, the common guide shoe linings are only convenient for assembly in the factory and not convenient for replacement after the elevator is installed. When elevator maintenance workers replace the guide shoe lining, they usually have to disassemble the whole guide shoe and then replace the shoe lining, which will lead to an extension of the maintenance time and thus an extension of the elevator stop time.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a guide shoe that can be flexibly disassembled is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a guide shoe that can be flexibly disassembled to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A guide shoe that can be flexibly disassembled, including a guide shoe seat member and a guide shoe lining member. The guide shoe lining member is horizontally installed inside the middle of the guide shoe seat member, and a gasket member is clamped at the connection between the guide shoe seat member and the guide shoe lining member. Moreover, a fixing clip is connected between the guide shoe lining member and the guide shoe seat member, and a fixing pin is inserted in the middle of the connection of the guide shoe seat member, the guide shoe lining member, the gasket member and the fixing clip.

[0007] Further, the guide shoe seat member includes a guide shoe seat main body, a limit groove, a fixing hole and a positioning groove. A limit groove is opened on one side surface of the guide shoe seat main body close to its vertical central axis, and fixing holes are horizontally opened at both ends inside the limit groove, and positioning grooves are opened at the four diagonal corners inside the limit groove.

[0008] Further, "L"-shaped structure protruding pile structures are arranged at the four diagonal corners on both side surfaces of the gasket member, and the pile structures on the surface of the gasket member match the inner surface structure of the positioning groove, and the surface structure of the fixing hole on the side of the guide shoe seat main body away from the gasket member matches the surface structure of the other end of the fixing pin.

[0009] Furthermore, one side of the cushion component is precisely embedded in the limiting groove, and both ends of the middle part of the cushion component are provided with hole structures that match the structure of one end of the fixing pin.

[0010] Furthermore, the guide shoe lining component includes a guide shoe lining body, a fixing groove, a connecting groove and a positioning hole. The guide shoe lining body is provided with fixing grooves at four diagonal positions on the surface of the side close to the guide shoe seat component, and the guide shoe lining body is provided with connecting grooves at both ends of the middle part of the side close to the guide shoe seat component, and a positioning hole is provided in the middle of the connecting groove.

[0011] Furthermore, a hole structure for bolt structure installation is provided at one end of the connection between the guide shoe lining body and the guide shoe seat body, and a triangular pile structure is provided at one end of the guide shoe lining body and connected to one end of the guide shoe seat body by an inserted and embedded structure.

[0012] Furthermore, the inner surface structure of the fixing groove is the same as the inner surface structure of the positioning groove, and the inner surface structure of the connecting groove matches the surface structure of one end of the fixing pin.

[0013] Furthermore, the inner surface structure of the positioning hole matches the surface structure of one end of the fixing pin, and the fixing clip and the guide shoe liner body are butted against each other using an embedded structure by utilizing the structural setting of the connecting groove.

[0014] The utility model provides a flexibly disassembled guide shoe, which has the following beneficial effects:

[0015] 1. The utility model provides limiting grooves and positioning grooves on the surfaces of the vertical vertical surfaces on both sides near the vertical central axis of the guide shoe seat body in the middle part, so that the liner component can cooperate with the "L"-shaped plugging structure on one side of its own surface to structurally connect with the guide shoe seat body by means of insertion and embedding, and the guide shoe lining body can be connected with the "L"-shaped plugging structure on the other side of the liner component through the limiting groove on one side surface. By using the above structure, on the one hand, the guide shoe seat component, the guide shoe lining component and the liner component can be quickly and effectively connected with each other accurately and quickly to prevent the problem of misalignment and offset during installation, and on the other hand, it can avoid slippage and shaking after the structure is connected to the greatest extent, which affects the subsequent combined use, and can avoid unnecessary structural dislocation and loose offset of the entire device structure under stress as much as possible to ensure the connection stability of the structure.

[0016] 2. In this utility model, connection grooves that match the surface structure on one side of the fixed clip are provided on the left and right sides of the main body of the guide shoe lining, so that one side of the fixed clip can be fitted and inserted into the inside of the connection groove. With the horizontal insertion connection of the fixed pin, a fast and flexible structural combination docking can be completed. By using the above structure, on the one hand, it can ensure that the fixed clip cooperates with the fixed pin to connect and fix the guide shoe seat component and the guide shoe lining component as much as possible. On the other hand, it can ensure the stability of the structural combination and avoid the problem of unnecessary structural loosening easily caused by the influence of external forces. In addition, hole structures for bolt installation are provided at the same end of the guide shoe seat main body and the guide shoe lining main body, and bolts can be screwed into them by using the hole structures at the same end of the two, so as to further connect and fix the guide shoe seat component and the guide shoe lining component to ensure the stability of the overall structure during use. Description of the Drawings

[0017] Figure 1 It is a schematic side view structure diagram of the body of the flexible dismountable guide shoe of the present utility model;

[0018] Figure 2 It is an exploded structure diagram of the body of the flexible dismountable guide shoe of the present utility model;

[0019] Figure 3 It is a three-dimensional structure diagram of the guide shoe seat component of the flexible dismountable guide shoe of the present utility model;

[0020] Figure 4 It is a three-dimensional structure diagram of the guide shoe lining component of the flexible dismountable guide shoe of the present utility model.

[0021] In the figure: 1. Guide shoe seat component; 101. Guide shoe seat main body; 102. Limit groove; 103. Fixing hole; 104. Positioning groove; 2. Guide shoe lining component; 201. Guide shoe lining main body; 202. Fixing groove; 203. Connection groove; 204. Positioning hole; 3. Liner component; 4. Fixed clip; 5. Fixed pin. Detailed Embodiment

[0022] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] Such as Figures 1 to 4As shown in the figure, a flexible detachable guide shoe includes a guide shoe seat member 1 and a guide shoe lining member 2. The guide shoe lining member 2 is horizontally installed inside the middle of the guide shoe seat member 1. A gasket member 3 is clamped at the connection between the guide shoe seat member 1 and the guide shoe lining member 2. A fixing clip 4 is connected between the guide shoe lining member 2 and the guide shoe seat member 1. A fixing pin 5 is inserted in the middle of the connection of the guide shoe seat member 1, the guide shoe lining member 2, the gasket member 3 and the fixing clip 4. The guide shoe seat member 1 includes a guide shoe seat main body 101, a limiting groove 102, a fixing hole 103 and a positioning groove 104. A limiting groove 102 is opened on one side surface of the guide shoe seat main body 101 close to its own vertical central axis. Fixing holes 103 are horizontally opened at both ends inside the limiting groove 102. Positioning grooves 104 are opened at the four diagonals inside the limiting groove 102. "L"-shaped protruding pile structures are arranged at the four diagonals on both side surfaces of the gasket member 3. The pile structure on the surface of the gasket member 3 matches the inner surface structure of the positioning groove 104. The surface structure of the fixing hole 103 on the side of the guide shoe seat main body 101 away from the gasket member 3 matches the surface structure of the other end of the fixing pin 5. One side of the gasket member 3 is precisely fitted inside the limiting groove 102. Hole structures that match the structure of one end of the fixing pin 5 are opened at both ends in the middle of the gasket member 3. By respectively opening a limiting groove 102 and a positioning groove 104 on the surface of the two vertical facades on both sides of the middle of the guide shoe seat main body 101 close to its own vertical central axis, the gasket member 3 can be structurally docked with the guide shoe seat main body 101 by using the "L"-shaped pile structure on one side surface in an inserted and embedded manner. The guide shoe lining main body 201 can be inserted and connected with the "L"-shaped pile structure on the other side surface of the gasket member 3 through the limiting groove 102 on one side surface.

[0024] As Figures 1 to 4As shown in the figure, the guide shoe lining member 2 includes a guide shoe lining main body 201, a fixing groove 202, a connecting groove 203, and a positioning hole 204. Fixing grooves 202 are provided at the four diagonal corners of the surface of the guide shoe lining main body 201 close to the guide shoe seat member 1. Connecting grooves 203 are provided at both ends of the middle part of the surface of the guide shoe lining main body 201 close to the guide shoe seat member 1. A positioning hole 204 is provided in the middle of the inner part of the connecting groove 203. At one end of the connection between the guide shoe lining main body 201 and the guide shoe seat main body 101, a hole structure for installing a bolt structure is provided. One end of the guide shoe lining main body 201 is provided with a triangular pile structure and is connected to one end of the guide shoe seat main body 101 by an insertion and inlay structure. The inner surface structure of the fixing groove 202 is the same as the inner surface structure of the positioning groove 104. The inner surface structure of the connecting groove 203 is mutually matched with the surface structure of one end of the fixing pin 5. The inner surface structure of the positioning hole 204 is mutually matched with the surface structure of one end of the fixing pin 5. The fixing clip 4 and the guide shoe lining main body 201 are mutually butted by an embedded structure by using the structure of the connecting groove 203. By providing connecting grooves 203 on the left and right sides of the guide shoe lining main body 201 that are mutually matched with the surface structure of one side of the fixing clip 4, one side of the fixing clip 4 can be inserted and fitted into the inner part of the connecting groove 203. With the horizontal insertion connection of the fixing pin 5, a quick and flexible structural combination butt joint can be completed.

[0025] In summary, as Figures 1 to 4 shown in the figure, for this detachable guide shoe, during use, first, one side surface of the gasket member 3 is embedded into the inner part of the limiting groove 102 provided with the positioning groove 104, so that the two gasket members 3 can be quickly structurally butted with the guide shoe seat member 1;

[0026] Next, one side of the fixing clip 4 is attached to the surface of the guide shoe lining main body 201 provided with the connecting groove 203, and the fixing clip 4 is inserted and fitted into the inner part of the connecting groove 203. Then, the side of the guide shoe lining main body 201 provided with the fixing groove 202 is mutually butted and inserted with the other side surface of the gasket member 3, so that with the assistance of the gasket member 3, the guide shoe lining member 2 is installed in the middle of the guide shoe seat member 1;

[0027] At the same time, using the structural toughness of the fixing clip 4 with a U-shaped structure, the fixing clip 4 is buckled between the guide shoe seat member 1 and the guide shoe lining member 2. At the same time, one end of the fixing clip 4 close to the outside of the guide shoe seat main body 101 is bent, and the fixing pin 5 is horizontally inserted into the fixing hole 103 in sequence, passes through the gasket member 3, and then is inserted into the inner part of the positioning hole 204. Then, the other end of the fixing clip 4 away from the guide shoe lining member 2 is buckled to the surface of one end of the fixing pin 5 by using the holes provided on its surface, so as to further fixedly combine the guide shoe seat member 1, the guide shoe lining member 2, and the gasket member 3 with each other;

[0028] If necessary, the same ends of the guide shoe base body 101 and the guide shoe liner body 201 are both provided with hole structures for bolt installation. Bolts are screwed into the hole structures at the same ends of the two to further connect and fix the guide shoe base member 1 and the guide shoe liner member 2, ensuring sufficient firmness and stability between the structures.

[0029] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

Claims

1. A flexible detachable guide shoe, comprising a guide shoe seat member (1) and a guide shoe lining member (2), characterized in that: The guide shoe lining member (2) is horizontally installed in the middle inside of the guide shoe seat member (1), and a gasket member (3) is clamped at the connection between the guide shoe seat member (1) and the guide shoe lining member (2). Moreover, a fixing clip (4) is connected between the guide shoe lining member (2) and the guide shoe seat member (1), and a fixing pin (5) is inserted in the middle of the connection of the guide shoe seat member (1), the guide shoe lining member (2), the gasket member (3) and the fixing clip (4).

2. The flexible detachable guide shoe according to claim 1, wherein The guide shoe seat member (1) includes a guide shoe seat main body (101), a limit groove (102), a fixing hole (103) and a positioning groove (104). A limit groove (102) is opened on one side surface of the guide shoe seat main body (101) close to its vertical central axis, and fixing holes (103) are horizontally opened at both ends inside the limit groove (102), and positioning grooves (104) are opened at the four diagonal corners inside the limit groove (102).

3. The flexible detachable guide shoe according to claim 1, characterized in that, At the four diagonal corners on both side surfaces of the gasket member (3), "L"-shaped structural protruding plug structures are provided, and the plug structures on the surface of the gasket member (3) are matched with the inner surface structures of the positioning grooves (104), and the surface structures of the fixing holes (103) on the side of the guide shoe seat main body (101) away from the gasket member (3) are matched with the surface structures of the other end of the fixing pin (5).

4. The flexible detachable guide shoe according to claim 2, wherein, One side of the gasket member (3) is precisely fitted inside the limit groove (102), and hole structures that are matched with one end structure of the fixing pin (5) are opened at both ends in the middle of the gasket member (3).

5. The flexible detachable guide shoe according to claim 3, characterized in that, The guide shoe lining member (2) includes a guide shoe lining main body (201), a fixing groove (202), a connection groove (203) and a positioning hole (204). Fixing grooves (202) are opened at the four diagonal corners on the surface of the guide shoe lining main body (201) close to the guide shoe seat member (1), and connection grooves (203) are opened at both ends in the middle of the guide shoe lining main body (201) close to the guide shoe seat member (1), and a positioning hole (204) is opened in the middle inside the connection groove (203).

6. The flexible detachable guide shoe according to claim 5, characterized in that, Hole structures for bolt structure installation are opened at one end of the connection between the guide shoe lining main body (201) and the guide shoe seat main body (101), and a triangular pile structure is provided at one end of the guide shoe lining main body (201) and is connected to one end of the guide shoe seat main body (101) by an inserted and embedded structure.

7. The flexible detachable guide shoe according to claim 5, characterized in that, The inner surface structure of the fixing groove (202) is the same as the inner surface structure of the positioning groove (104), and the inner surface structure of the connection groove (203) is matched with the surface structure of one end of the fixing pin (5).

8. The flexible detachable guide shoe according to claim 7, wherein The inner surface structure of the positioning hole (204) is matched with the surface structure of one end of the fixing pin (5), and the fixing clip (4) and the guide shoe lining main body (201) are butt-jointed with each other by an embedded structure using the structure of the connection groove (203).

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