CN212769290U

CN212769290U - Elevator is head anti-disengaging structure for sedan-chair wall

Info

Publication number: CN212769290U
Application number: CN202020874310.7U
Authority: CN
Inventors: 潘振东; 杨文斌; 吴建华
Original assignee: Tianjin Shengshixin Metal Products Co ltd
Current assignee: Tianjin Shengshixin Metal Products Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-23
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses an elevator sedan-chair is head anti-disengaging structure for wall, which comprises a body, body internally mounted has the wall body, and the positive terminal surface of wall body is connected with a body, the low head is installed to the bottom of wall body, and the wall body top is connected with the upper cover, install counterpoint mechanism between wall body and the upper cover, and be connected with fixed establishment between upper cover and the wall body, protection machanism is installed in the outside of upper cover, the inside bolt that is including of fixed establishment. The utility model discloses in, under fixed establishment's effect, after the staff finishes counterpointing between with upper cover and the sedan-chair wall, then can aim at the inside thread groove of standing groove with the bolt, twist the bolt again and move and screw up for advance effectual fixed between upper cover and the sedan-chair wall, through multiunit bolt fastening, thereby drop between effectual upper cover and the sedan-chair wall of preventing, and set up the standing groove through the upper cover lateral wall, avoid the nut of bolt to stick out and drop with external friction.

Description

Elevator is head anti-disengaging structure for sedan-chair wall

Technical Field

The utility model relates to an elevator is head anticreep technical field for the sedan-chair wall, especially relates to an elevator is head anti-disengaging structure for sedan-chair wall.

Background

Among high-rise buildings, the stair can not meet the needs of people, and in order to reach the floor where the stair is located quickly and conveniently, the elevator is convenient for people to walk instead of walk, and people are prevented from climbing the stair through the stair.

The existing sealing head for the elevator car wall does not have a mechanism capable of quickly positioning and conveniently fixing the sealing head and the car wall, does not have a mechanism capable of quickly assembling and fixing the sealing head to prevent the sealing head from falling off, and does not have a mechanism capable of protecting the sealing head of an elevator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current elevator sedan-chair is head anti-disengaging structure for wall does not possess and can fix a position the convenient fixed mechanism of going on fast between head and the sedan-chair wall to do not possess the fixed mechanism that prevents to drop that can fast assembly, do not possess the head that can team the elevator moreover and carry out the shortcoming of the mechanism that protects, and the elevator sedan-chair is head anti-disengaging structure for wall that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an elevator is head anti-disengaging structure for sedan-chair wall, includes the body, body internally mounted has the wall body, and the positive terminal surface of wall body is connected with a body, the low head is installed to the bottom of wall body, and the wall body top is connected with the upper cover, install counterpoint mechanism between wall body and the upper cover, and be connected with fixed establishment between upper cover and the wall body, protection machanism is installed in the outside of upper cover, fixed establishment is inside including the bolt, and the outside threaded connection of bolt has the thread groove, the outside of thread groove is provided with the standing groove.

As a further description of the above technical solution:

the upper end enclosure and the wall body form a fixed structure through bolts, and the bolts and the upper end enclosure form a movable structure through thread grooves.

As a further description of the above technical solution:

the protection mechanism is internally provided with a honeycomb interlayer, the top end of the honeycomb interlayer is connected with a wear-resistant coating, and an anti-oxidation coating is arranged above the front surface of the wear-resistant coating.

As a further description of the above technical solution:

the cross-sectional area of the honeycomb sandwich layer is larger than that of the wear-resistant coating, and the transverse axis of the honeycomb sandwich layer is coincided with that of the wear-resistant coating.

As a further description of the above technical solution:

the positioning mechanism is internally provided with a fixed plate, a clamping block is fixedly arranged at the bottom end of the fixed plate, and a clamping groove is formed in the outer side of the clamping block.

As a further description of the above technical solution:

the fixture blocks form a movable structure with the wall body through the clamping grooves, and the fixture blocks are symmetrical about the central axis of the upper end enclosure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under counterpoint mechanism's effect, when the staff need fix between the upper cover of elevator and the sedan-chair wall, then need be in the draw-in groove that the sedan-chair wall was seted up is aimed at to the fixture block that the upper cover meets through the fixed plate, then push in can, make the staff can be quick be connected the upper cover of elevator with the sedan-chair wall like this, staff's work efficiency has been accelerated, and the fixed plate adopts the rubber material, can effectively slow down and rock between upper cover and the sedan-chair wall, and can increase the frictional force that meets between the increase, thereby prevent the slippage.

2. The utility model discloses in, under fixed establishment's effect, after the staff finishes counterpointing between with upper cover and the sedan-chair wall, then can aim at the inside thread groove of standing groove with the bolt, twist the bolt again and move and screw up for advance effectual fixed between upper cover and the sedan-chair wall, through multiunit bolt fastening, thereby drop between effectual upper cover and the sedan-chair wall of preventing, and set up the standing groove through the upper cover lateral wall, avoid the nut of bolt to stick out and drop with external friction.

3. The utility model discloses in, under protection machanism's effect, adopt honeycomb structure in the inside of upper cover, have good sound insulation and heat-proof quality, prevent that the noise that the elevator operation produced from producing to people and producing the influence, and have good atress nature, prevent that the elevator is whole to be out of shape, chromium coating and anti-oxidation coating are installed to the outer wall of upper cover for the life extension of upper cover increases the wearability, guarantees its normal work.

Drawings

Fig. 1 is a schematic view of the overall structure of an anti-drop structure of an elevator car wall head of the present invention;

FIG. 2 is a schematic structural view of the alignment mechanism and the fixing mechanism of the present invention;

FIG. 3 is a schematic structural view of the middle protection mechanism of the present invention;

fig. 4 is an enlarged schematic view of the position a of the present invention.

Illustration of the drawings:

1. a body; 2. a wall body; 3. a door body; 4. a lower end enclosure; 5. an upper end enclosure; 6. an alignment mechanism; 601. a fixing plate; 602. a clamping block; 603. a card slot; 7. a fixing mechanism; 701. a bolt; 702. a thread groove; 703. a placement groove; 8. a protection mechanism; 801. a honeycomb interlayer; 802. a wear-resistant coating; 803. and (4) an anti-oxidation coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, an elevator car wall seal head anti-disengaging structure comprises a body 1, a wall body 2, a door body 3, a lower seal head 4, an upper seal head 5, an alignment mechanism 6, a fixing plate 601, a clamping block 602, a clamping groove 603, a fixing mechanism 7, a bolt 701, a thread groove 702, a placing groove 703, a protection mechanism 8, a honeycomb interlayer 801, a wear-resistant coating 802 and an anti-oxidation coating 803, wherein the wall body 2 is installed inside the body 1, the door body 3 is connected to the positive end surface of the wall body 2, the lower seal head 4 is installed at the bottom end of the wall body 2, the upper seal head 5 is connected to the top end of the wall body 2, the alignment mechanism 6 is installed between the wall body 2 and the upper seal head 5, the fixing mechanism 7 is connected between the upper seal head 5 and the wall body 2, the protection mechanism 8 is installed outside the upper seal head 5, the bolt 701 is included inside the fixing mechanism, the outer side wall of the upper end enclosure 5 is provided with a placing groove 703, so that the protruding nut of the bolt 701 is prevented from falling off due to friction with the outside.

Further, the upper end enclosure 5 forms a fixed structure with the wall body 2 through the bolt 701, the bolt 701 forms a movable structure with the upper end enclosure 5 through the thread groove 702, wherein the bolt 701 is provided with a plurality of groups of reinforcements, so that the upper end enclosure 5 and the car wall are effectively prevented from falling off, and the joint of the upper end enclosure 5 and the wall body 2 is welded and sealed.

Further, the inside honeycomb interlayer 801 that is included of protection machanism 8, and the top of honeycomb interlayer 801 is connected with wear-resisting cladding layer 802, and anti-oxidation coating 803 is installed to wear-resisting cladding layer 802's front top, and wherein honeycomb interlayer 801 has good sound insulation and heat-proof quality, prevents that the noise that the elevator operation produced from producing the influence to people, and has good atress nature, prevents that the elevator is whole to be out of shape.

Further, the cross-sectional area of the honeycomb sandwich layer 801 is larger than that of the wear-resistant coating 802, and the transverse axis of the honeycomb sandwich layer 801 is coincident with that of the wear-resistant coating 802, wherein the anti-oxidation coating 803 adopts a water-based antirust agent ZJ-826.

Further, the positioning mechanism 6 includes a fixing plate 601 inside, a fixture block 602 is fixedly mounted at the bottom end of the fixing plate 601, and a fixture groove 603 is disposed at the outer side of the fixture block 602, wherein the fixing plate 601 is made of hard rubber and has a certain elastic force buffering property, so that the shaking force of the upper end enclosure 5 is reduced, and the friction force between the upper end enclosure and the lower end enclosure can be increased.

Further, the fixture block 602 forms a movable structure with the wall body 2 through the clamping groove 603, and the fixture block 602 is symmetrical about the central axis of the upper end enclosure 5, wherein the fixing plate 601 and the upper end enclosure 5 are fixed by screws, the fixing plate 601 and the fixture block 602 are fixed by screws, and the clamping groove 603 is formed in the outer wall of the top end of the wall body 2.

The working principle is as follows: when a worker needs to fix the upper end enclosure 5 of the elevator with the car wall, the worker needs to align the fixture block 602 connected with the upper end enclosure 5 through the fixing plate 601 with the fixture groove 603 formed in the car wall and then push the fixture block into the car wall, so that the worker can quickly connect the upper end enclosure 5 of the elevator with the car wall, the work efficiency of the worker is improved, the fixing plate 601 is made of rubber, the shaking between the upper end enclosure 5 and the car wall can be effectively reduced, the friction force between the upper end enclosure 5 and the car wall can be increased, the slipping is prevented, after the worker aligns the upper end enclosure 5 with the car wall, the bolt 701 can be aligned with the thread groove 702 in the placing groove 703, the bolt 701 is screwed, the upper end enclosure 5 and the car wall are effectively fixed, the upper end enclosure 5 and the car wall are fixed through a plurality of groups of bolts 701, and the falling between the upper end enclosure 5 and the car wall is effectively, and set up standing groove 703 through upper cover 5 lateral wall, avoid the nut of bolt 701 to stretch out and drop with external friction, adopt honeycomb in upper cover 5's inside, good sound insulation and heat-proof quality have, prevent that the noise that the elevator operation produced from influencing people, and have good atress nature, prevent the whole deformation of elevator, chromium coating and oxidation resistant coating 803 are installed to upper cover 5's outer wall, make upper cover 5's life extension, increase the wearability, guarantee its normal work, just so accomplish the device's theory of operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an elevator is head anti-disengaging structure for sedan-chair wall, includes body (1), its characterized in that, body (1) internally mounted has wall body (2), and the positive terminal surface of wall body (2) is connected with a body (3), low head (4) are installed to the bottom of wall body (2), and wall body (2) top is connected with upper cover (5), install counterpoint mechanism (6) between wall body (2) and upper cover (5), and be connected with between upper cover (5) and wall body (2) fixed establishment (7), protection machanism (8) are installed in the outside of upper cover (5), fixed establishment (7) are inside including bolt (701), and the outside threaded connection of bolt (701) has thread groove (702), the outside of thread groove (702) is provided with standing groove (703).

2. An elevator car wall seal head anti-disengaging structure according to claim 1, characterized in that the upper seal head (5) forms a fixed structure with the wall body (2) through a bolt (701), and the bolt (701) forms a movable structure with the upper seal head (5) through a thread groove (702).

3. An elevator car wall seal head anti-disengaging structure according to claim 1, characterized in that the interior of the protection mechanism (8) comprises a honeycomb sandwich layer (801), the top end of the honeycomb sandwich layer (801) is connected with a wear-resistant coating (802), and an anti-oxidation coating (803) is installed above the front surface of the wear-resistant coating (802).

4. A head anti-drop structure for an elevator car wall as defined in claim 3, wherein the cross-sectional area of the honeycomb sandwich layer (801) is larger than that of the wear-resistant coating (802), and the transverse axis of the honeycomb sandwich layer (801) coincides with that of the wear-resistant coating (802).

5. An elevator car wall seal head anti-disengaging structure according to claim 1, characterized in that the positioning mechanism (6) comprises a fixing plate (601) inside, a clamping block (602) is fixedly installed at the bottom end of the fixing plate (601), and a clamping groove (603) is arranged on the outer side of the clamping block (602).

6. A head anti-drop structure for an elevator car wall as defined in claim 5, wherein the fixture block (602) forms a movable structure with the wall body (2) through the clamping groove (603), and the fixture block (602) is symmetrical with respect to a central axis of the upper head (5).