CN218708465U

CN218708465U - Firmly-installed and stably-working elevator door end socket

Info

Publication number: CN218708465U
Application number: CN202222294268.3U
Authority: CN
Inventors: 徐俊; 徐剑; 罗剑; 徐贤卫
Original assignee: Changzhou Shunchang Elevator Parts Co ltd
Current assignee: Changzhou Shunchang Elevator Parts Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-03-24
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a firm job stabilization's of installation lift-cabin door head, include: the elevator door plate comprises an elevator door plate body and a lower end socket body, wherein the lower end socket body is arranged in the elevator door plate body, a limiting fixing mechanism is arranged on the lower end socket body and comprises positioning blocks, fixing grooves and fixing concave plates, the positioning blocks are arranged in two numbers and are respectively arranged on the left side and the right side of the lower end socket body, and positioning grooves are formed in the front of the elevator door plate body and correspond to the positioning blocks. The utility model discloses a mutually supporting of locating piece, fixed slot, constant head tank, dead lever, movable plate, fixture block, draw-in groove, fixed notch board, inserted block and fixing bolt to avoid using comparatively complicated structure when having guaranteed that the low head installation is firm, thereby reduced later maintenance's cost, efficiency when having improved the installation has simultaneously guaranteed the stability of low head and lift-cabin door connection during operation, thereby improved the practicality.

Description

Firmly-installed and stably-working elevator door end socket

Technical Field

The utility model relates to an elevator door head technical field specifically is a firm job stabilization's of installation elevator door head.

Background

Traditional elevator door plant is installed the preparation through bonding or welding by door plant body and upper and lower head, and in case the material is through the welding, the surface must form unsightly scar on the surface, need carry out surface treatment such as dusting again after polishing, and this kind of technology is not only complicated, and environmental pollution is serious, and manufacturing procedure is loaded down with trivial details, greatly reduced the installation effectiveness, and the elevator is long-time to be moved simultaneously, appears about easily and the door plant main part junction is glued or is opened quality problems such as welding.

According to application number CN202122094347.5, the utility model discloses an elevator door plant low head that the installation is firm, including door plant body, spread groove and low head installation mechanism, the quantity of spread groove is two and the symmetry is seted up in door plant body bottom, low head installation mechanism sets up on the door plant body and corresponds the position of spread groove, low head installation mechanism includes the low head body, the connecting block that the equal fixedly connected with in bottom of the left and right sides of low head body used with the spread groove cooperation, be equipped with first screw in the recess of connecting block bottom. The stably-installed elevator door panel lower end socket is reasonable in structural design and convenient to use, adopts a multi-angle and multi-level installation and positioning mode, maximizes the installation stability of the lower end socket, avoids potential safety hazards caused after long-term use, has the advantage of convenience in disassembly and assembly, does not need workers to spend a large amount of time and energy for operation, improves the working efficiency, and can meet multi-directional requirements; however, the elevator door end socket mounting structure is complex, the mounting process is very troublesome, the working efficiency is reduced, the later maintenance cost is increased, the practicability is reduced, the buffering effect is not provided in the end socket, the elevator door is easy to damage the end socket in the opening and closing process, and the service life of the elevator door end socket is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm job stabilization's of installation lift-cabin door head to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an elevator door head that is securely mounted and stable in operation, comprising:

an elevator door panel body;

the lower end socket body is arranged inside the elevator door plate body;

the elevator door plate comprises a lower end socket body, a limiting fixing mechanism and a positioning mechanism, wherein the limiting fixing mechanism is arranged on the lower end socket body and comprises two positioning blocks, a fixing groove and a fixing concave plate, the two positioning blocks are respectively arranged on the left side and the right side of the lower end socket body, a positioning groove is formed in the front surface of the elevator door plate body and corresponds to the positioning blocks, the back surface of each positioning block penetrates through the positioning groove and extends into the positioning groove, the two fixing grooves are respectively arranged on the left side and the right side of the bottom of the elevator door plate body, the left side and the right side of the inner wall of each fixing groove are fixedly connected through fixing rods, a moving plate is connected to the surface of each fixing rod in a sliding mode, a clamping block is arranged on one side, close to the positioning blocks, of each positioning block, and a clamping groove matched with the clamping block for use is formed in one side, close to the clamping block;

and the buffer mechanism is arranged on the lower end socket body.

Preferably, one side of the clamping block, which is close to the clamping groove, sequentially penetrates through the fixing groove, the positioning groove and the clamping groove and extends to the inside of the clamping groove to be in contact with the inner wall of the clamping groove.

Preferably, the quantity of fixed concave plate is two and sets up respectively in the positive left and right sides of low head body, the back mounted of fixed concave plate has two inserted blocks, is located left inserted block and runs through the fixed slot and extend to inside one side of keeping away from fixed concave plate, and the inserted block that is located the right side just runs through the low head body and extends to its inside inner wall of low head body and contact each other with the inner wall of low head body.

Preferably, the front surface of the fixed concave plate is provided with a fixed bolt in threaded connection with the elevator door panel body.

Preferably, buffer gear includes the spout, the spout is seted up at the top of low head body, the connecting block is all installed to the left and right sides of spout inner wall, and two relative one sides of connecting block all are provided with two rubber slabs, two movable blocks are installed to one side that the rubber slab is close to the connecting block, the connecting block has been seted up to one side that is close to the movable block and corresponds the movable block, one side that the movable block is close to the connecting block runs through the connecting groove and extends to inside it, the locating lever is installed to one side that the rubber slab was kept away from to the movable block, the spring has been cup jointed on the surface of locating lever.

Preferably, one side of the rubber plate close to the inner wall of the sliding chute is in sliding contact with the inner wall of the sliding chute.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mutually supporting of locating piece, fixed slot, constant head tank, dead lever, movable plate, fixture block, draw-in groove, fixed notch board, inserted block and fixing bolt to avoid using comparatively complicated structure when having guaranteed that the low head installation is firm, thereby reduced later maintenance's cost, efficiency when having improved the installation has simultaneously guaranteed the stability of low head and lift-cabin door connection during operation, thereby improved the practicality.

2. The utility model discloses a mutually supporting of spout, connecting block, rubber slab, movable block, spread groove, locating lever and spring to reduced the impact force that the in-process that the lift-cabin door opened and shut caused the inside of head, thereby avoided causing the damage to its inside, improved the effect of buffering, thereby prolonged the life of low head.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a structural section view in elevation of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a sectional view of the fixing plate, the insert block and the fixing bolt of the present invention;

fig. 5 is a structural section view of the front view of the lower head body and the buffer mechanism of the present invention.

In the figure: the elevator door panel comprises an elevator door panel body 1, a lower end socket body 2, a limiting fixing mechanism 3, a positioning block 31, a fixing groove 32, a positioning groove 33, a fixing rod 34, a moving plate 35, a clamping block 36, a clamping groove 37, a fixing concave plate 38, an inserting block 39, a fixing bolt 310, a buffering mechanism 4, a sliding groove 41, a connecting block 42, a rubber plate 43, a moving block 44, a connecting groove 45, a positioning rod 46 and a spring 47.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an elevator door end enclosure with secure and stable operation comprises: elevator door plant body 1, low head body 2 sets up in elevator door plant body 1's inside, and one side and the elevator door plant body 1 mutual contact of low head body 2 is close to elevator door plant body 1.

The elevator door panel comprises a limiting fixing mechanism 3, the limiting fixing mechanism 3 is arranged on a lower end enclosure body 2, the limiting fixing mechanism 3 comprises two positioning blocks 31, a fixing groove 32 and a fixing concave plate 38, the two positioning blocks 31 are respectively arranged on the left side and the right side of the lower end enclosure body 2, a positioning groove 33 is formed in the front of the elevator door panel body 1 and corresponds to the positioning block 31, the back of the positioning block 31 penetrates through the positioning groove 33 and extends into the positioning groove 33, one side, close to the inner wall of the positioning groove 33, of the positioning block 31 is in contact with the inner wall of the positioning groove 33, the two fixing grooves 32 are respectively formed in the left side and the right side of the bottom of the elevator door panel body 1, the left side and the right side of the inner wall of the fixing groove 32 are fixedly connected through fixing rods 34, a moving plate 35 is connected with the surface of the moving plate 35, close to the inner wall of the fixing groove 32, is in contact with the inner wall of the fixing groove 32, one side, close to the positioning block 36, of the positioning block 35 is fixedly connected with a clamping block 36, one side, close to the clamping block 31, one side of the positioning block 31 is provided with a clamping groove 37, a clamping groove 37 is formed in a clamping groove 37, and extends into the clamping groove 37, and contacts with the inner wall of the clamping groove 37.

The fixed concave plates 38 are two in number and are respectively arranged on the left side and the right side of the front of the lower head body 2, one side, close to the lower head body 2, of each fixed concave plate 38 is in contact with the lower head body 2, one side, close to the elevator door panel body 1, of each fixed concave plate 38 is in contact with the elevator door panel body 1, two insert blocks 39 are fixedly connected to the back of each fixed concave plate 38, one side, away from the fixed concave plates 38, of each insert block 39, located on the left side, penetrates through the fixed grooves 32 and extends into the corresponding insert block, one side, close to the movable plates 35, of each insert block 39 is in contact with the corresponding movable plates 35, one side, away from the fixed concave plates 38, of each insert block 39, located on the right side, penetrates through the lower head body 2 and extends into the corresponding insert block to be in contact with the inner wall of the lower head body 2, the fixing bolts 310 in threaded connection with the elevator door panel body 1 are arranged on the front of the fixed concave plates 38, the positioning blocks 31, the fixed grooves 32, the positioning grooves 33, the fixing rods 34, the movable plates 35, the fixture blocks 36, the clamping grooves 37, the fixing concave plates 38, the insert blocks 39 and the fixing bolts 310 are matched with each other, so that the lower head is firmly installed, the elevator door is prevented from being used in a complicated structure, the maintenance cost is reduced, the maintenance cost is increased, and the stability of the elevator door is improved, and the lower head is improved.

The buffer mechanism 4 is arranged on the lower seal head body 2, the buffer mechanism 4 comprises a sliding groove 41, the sliding groove 41 is arranged at the top of the lower seal head body 2, connecting blocks 42 are fixedly connected to the left side and the right side of the inner wall of the sliding groove 41, two rubber plates 43 are arranged on the opposite sides of the two connecting blocks 42, one side, close to the inner wall of the sliding groove 41, of each rubber plate 43 is in sliding contact with the inner wall of the sliding groove 41, two moving blocks 44 are fixedly connected to one side, close to the connecting blocks 42, of each connecting block 42, a connecting groove 45 is formed in one side, close to the corresponding moving block 44, of each moving block 44, the connecting groove 45 penetrates through and extends into the connecting groove 45, a positioning rod 46 is fixedly connected to one side, far away from the rubber plates 43, of each moving block 44, a spring 47 is sleeved on the surface of the positioning rod 46, two ends of the spring 47 are respectively connected with the connecting groove 45 and the moving blocks 44, and the sliding groove 41, the connecting blocks 42, the rubber plates 43, the moving blocks 44, the connecting grooves 45, the connecting grooves 46 and the spring 47 are matched with each other, so that the impact force on the inside of the elevator door is reduced in the opening and closing process of the elevator door, damage to the inside of the elevator door is avoided, the buffer effect of the buffer is improved, and the service life of the lower seal head is prolonged.

During the use, low head body 2 drives locating piece 31 and inserts into constant head tank 33 after to in the past, then stimulates movable plate 35, and movable plate 35 drives fixture block 36 and inserts into draw-in groove 37, then drives two inserted blocks 39 through fixed concave plate 38 and inserts respectively in fixed slot 32 and the inside of low head body 2, then fixes fixed concave plate 38 through fixing bolt 310 and can accomplish the installation, through buffer spring 47's elasticity, can reduce the impact force that the elevator door when opening and shutting caused spout 41 in the low head body 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a firm job stabilization's of installation elevator door head which characterized in that includes:

an elevator door panel body (1);

the lower end enclosure comprises a lower end enclosure body (2), wherein the lower end enclosure body (2) is arranged inside an elevator door panel body (1);

the elevator door plate comprises a lower end socket body (2), a limiting and fixing mechanism (3), wherein the limiting and fixing mechanism (3) is arranged on the lower end socket body (2), the limiting and fixing mechanism (3) comprises two positioning blocks (31), two fixing grooves (32) and a fixing concave plate (38), the two positioning blocks (31) are respectively arranged on the left side and the right side of the lower end socket body (2), positioning grooves (33) are formed in the front side of the elevator door plate body (1) and correspond to the positioning blocks (31), the back side of each positioning block (31) penetrates through the positioning grooves (33) and extends into the positioning grooves, the two fixing grooves (32) are respectively arranged on the left side and the right side of the bottom of the elevator door plate body (1), the left side and the right side of the inner wall of each fixing groove (32) are fixedly connected through a fixing rod (34), the surface of each fixing rod (34) is slidably connected with a corresponding fixing block (35), one side, close to the positioning blocks (36) of each moving plate (35), clamping blocks (36) are installed on one sides, and clamping grooves (37) close to the clamping blocks (36) are formed in one side of the positioning blocks (31) and matched with the clamping blocks (36);

the buffer mechanism (4) is arranged on the lower end socket body (2).

2. The elevator door head of claim 1, wherein the elevator door head is securely mounted and stable in operation: one side of the clamping block (36) close to the clamping groove (37) penetrates through the fixing groove (32), the positioning groove (33) and the clamping groove (37) in sequence and extends to the inside of the clamping groove (37) to be contacted with the inner wall of the clamping groove (37).

3. The elevator door head of claim 2, wherein the elevator door head is securely mounted and stable in operation: the quantity of fixed concave plate (38) is two and sets up respectively in the positive left and right sides of low head body (2), the back mounted of fixed concave plate (38) has two inserted blocks (39), is located left inserted block (39) and runs through fixed slot (32) and extend to inside one side of keeping away from fixed concave plate (38), and the inserted block (39) that is located the right side and one side of keeping away from fixed concave plate (38) run through low head body (2) and extend to its inside inner wall in contact with each other with low head body (2).

4. The elevator door head of claim 3, wherein the elevator door head is securely mounted and stable in operation: the front surface of the fixed concave plate (38) is provided with a fixed bolt (310) in threaded connection with the elevator door panel body (1).

5. The elevator door head of claim 1, wherein the elevator door head is securely mounted and stable in operation: buffer gear (4) include spout (41), the top at low head body (2) is seted up in spout (41), connecting block (42) are all installed to the left and right sides of spout (41) inner wall, and two relative one sides of connecting block (42) all are provided with two rubber slabs (43), two movable blocks (44) are installed to one side that rubber slab (43) are close to connecting block (42), connecting block (42) are close to one side of movable block (44) and correspond one side of movable block (44) and have seted up spread groove (45), one side that movable block (44) are close to spread groove (45) runs through spread groove (45) and extends to its inside, locating lever (46) are installed to one side that rubber slab (43) were kept away from in movable block (44), spring (47) have been cup jointed on the surface of locating lever (46).

6. The elevator door head of claim 5, wherein the elevator door head is securely mounted and stable in operation: one side of the rubber plate (43) close to the inner wall of the sliding chute (41) is in sliding contact with the inner wall of the sliding chute (41).