CN206088699U - Elevator shock attenuation sill - Google Patents

Abstract

The utility model discloses an elevator shock attenuation sill, this elevator shock attenuation sill include shock attenuation sill group, support the sill bracket of shock attenuation sill group, shock attenuation sill group is by constituteing from last sill body, shock attenuation elastomer and shock attenuation backup pad to setting gradually down, the recessed formation spout in sill body middle part, the shock attenuation backup pad recessed formation in the middle part recess unanimous with the spout, sill body both ends reclination forms support arm no. 1, shock attenuation backup pad both ends reclination forms the support arm no. 2 with a support arm unanimity, the sill bracket includes level support base board and gamma type support arm, support arm no. 2 is laminated with the vertical part of gamma type support arm completely, the horizontal component of gamma type support arm laminates with the horizontal component bottom surface of shock attenuation backup pad completely, grooved underside laminates with the level support base board completely. The utility model discloses an elevator shock attenuation sill has good shock attenuation effect, and intensity is high and install, maintain the convenience.

Description

A kind of elevator shock-absorbing sill

Technical field

The utility model is related to a kind of elevator cage, more particularly to a kind of elevator shock-absorbing sill.

Background technology

Elevator cage is installed between vertical lift elevator door, the switch and closure of elevator cab door and layer door is played and is led To effect, vibrations may be clashed into and extruded during prolonged use, or due to the intensity of sill itself It is poor with anti-wear performance, usually it is deformed sill and causes to damage, overall replacing must be thus carried out, not only affect Elevator door is normally used, and also improves the cost of elevator maintenance and maintenance.

Utility model content

Technical problem to be solved in the utility model is to provide one kind and has good damping effect, and intensity is high and is easy to pacify Dress and the elevator shock-absorbing sill safeguarded.

In order to solve above-mentioned technical problem, the utility model is adopted the following technical scheme that：

A kind of elevator shock-absorbing sill, including damping sill group, support the sill bracket of damping sill group, the damping sill Group is made up of the sill body, shock absorbing resilient body and shock-absorbing support plate for setting gradually from top to bottom, the sill body middle part Recessed formation chute, the shock-absorbing support plate middle concave part is curved under the sill body two ends into the groove consistent with chute Support arm one is formed, the shock-absorbing support plate two ends lower bending shape is into the support arm two consistent with support arm one, the sill bracket Including horizontal support seat board and Γ type support arms, the support arm two is fitted completely with the vertical portion of Γ type support arms, described The horizontal component of Γ type support arms is fitted completely with the horizontal component bottom surface of shock-absorbing support plate, the groove floor and horizontal support Seat board is fitted completely.By arranging shock absorbing resilient body between elevator cage body and shock-absorbing support plate, can play to sill The effect of damping, deforms when preventing sill from being clashed into or being extruded, and is provided by supporting the sill support of damping sill group Frame, it is possible to increase the bulk strength of sill, so as to extend the service life of sill.

Preferably, the shape of the shock-absorbing support plate and shock absorbing resilient body is consistent with sill body, to arrange and solid Determine shock absorbing resilient body.

Preferably, the chute is bolted connection with horizontal support seat board, can be by sill body, damping bullet Gonosome is fixed with shock-absorbing support plate three.

Preferably, the bolt is self-locking screw, self-locking can be realized, fastening strength is higher.

Preferably, the shock absorbing resilient body material is polyurethane, damping effect is good.

Preferably, the sill bulk material is stainless steel, attractive in appearance and antirust, anticorrosion.

Compared with prior art, a kind of beneficial effect of elevator shock-absorbing sill of the utility model：It is provided by damping ground Bank group can effectively carry out damping, and be supported by sill bracket, it is possible to increase sill intensity, and its simple structure, It is easily installed, keep in repair and maintains.

Description of the drawings

The utility model is described in further detail with reference to the accompanying drawings and detailed description.

Fig. 1 is a kind of structural representation of elevator shock-absorbing sill of the utility model.

Wherein, reference：1 is damping sill group, and 2 is sill bracket, and 3 is sill body, and 4 is shock absorbing resilient body, and 5 are Shock-absorbing support plate, 6 is chute, and 7 is groove, and 8 is support arm one, and 9 is support arm two, and 10 is horizontal support seat board, and 11 is Γ types Support arm, 12 is bolt.

Specific embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine by any way.

Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent or with similar purpose by other Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics .

As shown in figure 1, a kind of elevator shock-absorbing sill of the utility model, including damping sill group 1, support damping sill group 1 Sill bracket 2, the damping sill group 1 is by the sill body 3, shock absorbing resilient body 4 and damping for setting gradually from top to bottom Gripper shoe 5 is constituted, the middle concave part of sill body 3 into chute 6, the middle concave part of shock-absorbing support plate 5 into chute 6 Consistent groove 7, the two ends lower bending shape of the sill body 3 into support arm 1, the two ends lower bending shape of the shock-absorbing support plate 5 into The consistent support arm 29 of support arm 1, the sill bracket 2 includes horizontal support seat board 10 and Γ types support arm 11, described Brace 29 is fitted completely with the vertical portion of Γ types support arm 11, the horizontal component and shock-absorbing support of the Γ types support arm 11 The horizontal component bottom surface of plate 5 is fitted completely, and the bottom surface of the groove 7 is fitted completely with horizontal support seat board 10.

As shown in figure 1, in a kind of elevator shock-absorbing sill of the utility model, the shock-absorbing support plate 5 and shock absorbing resilient body 4 Shape is consistent with sill body 3, and the chute 6 is fastenedly connected with horizontal support seat board 5 by bolt 12, and the bolt 12 is certainly Lock bolt, the material of shock absorbing resilient body 7 is polyurethane, and the material of sill body 2 is stainless steel.

The foregoing is only preferred embodiment of the present utility model, not to limit the utility model, it is every Any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in this practicality new Within the protection domain of type.

Claims (6)

1. a kind of elevator shock-absorbing sill, it is characterised in that：Including damping sill group（1）, support damping sill group（1）Sill support Frame（2）, the damping sill group（1）By the sill body for setting gradually from top to bottom（3）, shock absorbing resilient body（4）And damping Gripper shoe（5）Composition, the sill body（3）Middle concave part is into chute（6）, the shock-absorbing support plate（5）Middle concave part Into with chute（6）Consistent groove（7）, the sill body（3）Two ends lower bending shape is into support arm one（8）, the shock-absorbing support Plate（5）Two ends lower bending shape into support arm one（8）Consistent support arm two（9）, the sill bracket（2）Including horizontal support seat Plate（10）With Γ type support arms（11）, the support arm two（9）With Γ type support arms（11）Vertical portion fit completely, it is described Γ type support arms（11）Horizontal component and shock-absorbing support plate（5）Horizontal component bottom surface fit completely, the groove（7）Bottom surface With horizontal support seat board（10）Fit completely.

2. a kind of elevator shock-absorbing sill according to claim 1, it is characterised in that：The shock-absorbing support plate（5）And damping Elastomer（4）Shape and sill body（3）Unanimously.

3. a kind of elevator shock-absorbing sill according to claim 1, it is characterised in that：The chute（6）With horizontal support seat Plate（10）By bolt（12）It is fastenedly connected.

4. a kind of elevator shock-absorbing sill according to claim 3, it is characterised in that：The bolt（12）For self-locking screw.

5. a kind of elevator shock-absorbing sill according to claim 1, it is characterised in that：Shock absorbing resilient body（4）Material is poly- ammonia Ester.

6. a kind of elevator shock-absorbing sill according to claim 1, it is characterised in that：The sill body（3）Material is not for Rust steel.