Counterweight rear-mounted passenger elevator without machine room

Abstract

The utility model relates to the technical field of passenger elevators, and discloses a counterweight rear-mounted type room-free passenger elevator which comprises a base device, a cabinet body is arranged on one side of the outer surface of the base device, the base device comprises a base, a seat is arranged on one side of the outer surface of the base, and a connecting box is arranged on one side of the outer surface of the base. A device pipe is arranged in the connecting box, an auxiliary pipe is arranged on one side of the outer surface of the device pipe, an inserting rod is arranged in the auxiliary pipe, a movable groove plate is arranged on one side of the outer surface of the inserting rod, a rotating disc is arranged on one side of the outer surface of the movable groove plate, and a rotating rod is arranged on one side of the outer surface of the rotating disc. According to the seat replacement device, when the threaded rod rotates, the auxiliary groove plate moves up and down, the rotating disc rotates, the movable groove plate drives the insertion rod to move left and right, when the insertion rod is connected with the seat in an inserted mode, the seat is connected with equipment, and when the insertion rod is disconnected with the seat, the seat can be taken down, and therefore the effect of replacing the seat is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of passenger elevators, in particular to a counterweight rear-mounted machine room-less passenger elevator. Background Art

[0002] The term "passenger elevator" usually refers to an elevator used by guests or customers. In commercial places, hotels, office buildings and other places, there are usually elevators specially used by guests, which are called passenger elevators. The design of passenger elevators usually takes into account factors such as comfort, convenience and safety to ensure the travel experience of guests.

[0003] After searching, the patent number is (CN207811015U) a traction type passenger elevator, including a passenger elevator car and a car door, the left and right upper ends of the car door are provided with display screens, a key panel is provided below the display screen, the left and right side walls of the passenger elevator car are provided with first accommodating grooves, handrails are connected in the first accommodating grooves, a second accommodating groove is provided below the first accommodating groove, the second accommodating groove is rotatably connected to a foldable bench through a rotating shaft, one end of the bench away from the side wall of the passenger elevator car is connected to a support rod through a fixed shaft, a third accommodating groove for accommodating the support rod is provided at the bottom, an abutting rod is embedded in the other end of the support rod, the abutting rod abuts in the slot of the side wall, and a buffer pad is laid on the bottom of the passenger elevator car. The traction passenger elevator of the utility model is simple and convenient to use, and has a reasonable design. The armrests and the benches can be opened according to the needs of the passengers to provide a comfortable riding environment and improve the riding comfort. When there are more passengers, the folded armrests and benches will not take up space, so as to increase the number of passengers. However, when the structure is in use, it is not convenient to replace the seats, which makes the use of the structure very limited. Therefore, a new structure is now proposed to solve this technical problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a machine roomless passenger elevator with a rear counterweight, which has the advantages of easy replacement of seats, etc., and solves the problem that the traditional devices mentioned in the above background technology are not convenient for replacing seats.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of facilitating the replacement of seats mentioned in the above background technology, the utility model provides the following technical solution: a counterweight rear-mounted machine room-less passenger elevator, comprising a base device, a cabinet body is arranged on one side of the outer surface of the base device;

[0008] The base device includes a base, a seat is provided on one side of the outer surface of the base, a connection box is provided on one side of the outer surface of the base, a device tube is provided inside the connection box, an auxiliary tube is provided on one side of the outer surface of the device tube, an insertion rod is provided inside the auxiliary tube, a movable groove plate is provided on one side of the outer surface of the insertion rod, a turntable is provided on one side of the outer surface of the movable groove plate, a turning rod is provided on one side of the outer surface of the turntable, a threaded rod is provided inside the connection box, and an auxiliary groove plate is provided at one end of the threaded rod.

[0009] Preferably, there are two connection boxes, and the two connection boxes are evenly arranged on one side of the outer surface of the base.

[0010] Preferably, one side of the outer surface of the connection box contacts one side of the outer surface of the base, penetrates one side of the outer surface of the base, reaches the inside of the base, and is fixedly connected to the base.

[0011] Preferably, the number of the device pipes is two, and the two device pipes are evenly arranged in the left and right connection boxes.

[0012] Preferably, one end of the device pipe contacts one side of the inner wall of the connection box, passes through one side of the inner wall of the connection box, reaches one side of the outer surface of the connection box, and is fixedly connected to the connection box.

[0013] Preferably, one end of the auxiliary tube contacts one side of the outer surface of the device tube, passes through one side of the outer surface of the device tube, reaches one side of the inner wall of the device tube, and is fixedly connected to the device tube.

[0014] Slide grooves are arranged on the upper and lower sides of the inner wall of the auxiliary tube, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube and penetrates one side of the inner wall of the auxiliary tube to one side of the outer surface of the auxiliary tube, and the insertion rod is arranged in the auxiliary tube, and a sliding rod is arranged on one side of the outer surface of the insertion rod, and one end of the sliding rod is fixed to one side of the outer surface of the insertion rod, and the other end of the sliding rod is slidably connected to the slide groove, so that the insertion rod has more stability when moving left and right;

[0015] There are two rotating rods, and the two rotating rods are evenly arranged on one side of the outer surface of the turntable and fixedly connected to the one side of the outer surface of the turntable, and the other end of the rotating rod is slidingly connected to the inner wall of the movable groove plate and the auxiliary groove plate respectively, so that when the auxiliary groove plate moves up and down, the turntable rotates, and the movable groove plate can drive the insertion rod to move left and right.

[0016] Compared with the prior art, the utility model provides a machine roomless passenger elevator with a rear-mounted counterweight, which has the following beneficial effects:

[0017] 1. The utility model uses a threaded rod arranged in the base device. When the threaded rod is rotated, the auxiliary slot plate moves up and down, which causes the turntable to rotate, and the movable slot plate drives the insertion rod to move left and right. When the insertion rod is connected to the seat, the seat is connected to the equipment. When the insertion rod is disconnected from the seat, the seat can be removed, thereby achieving the effect of replacing the seat.

[0018] 2. The utility model has a seat arranged in the base device. When the seat is connected to the device, the guest does not have to stand all the time to use the elevator when the device is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a front cross-sectional schematic diagram of the structural base device of the utility model;

[0021] Figure 3 It is a partially enlarged schematic diagram of the front view and section of the structural base device of the utility model.

[0022] Wherein: 1. base device; 2. cabinet; 101. base; 102. seat; 103. connection box; 104. device pipe; 105. auxiliary pipe; 106. plug-in rod; 107. movable slot plate; 108. turntable; 109. rotating rod; 110. threaded rod; 111. auxiliary slot plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3 , a counterweight rear-mounted machine room-less passenger elevator, comprising a base device 1;

[0025] like Figure 1 As shown, a cabinet 2 is provided on one side of the outer surface of the base device 1;

[0026] like Figure 2 and Figure 3As shown, the base device 1 includes a base 101, a seat 102 is arranged on one side of the outer surface of the base 101, a connection box 103 is arranged on one side of the outer surface of the base 101, a device tube 104 is arranged inside the connection box 103, an auxiliary tube 105 is arranged on one side of the outer surface of the device tube 104, an insertion rod 106 is arranged inside the auxiliary tube 105, a movable groove plate 107 is arranged on one side of the outer surface of the insertion rod 106, a turntable 108 is arranged on one side of the outer surface of the movable groove plate 107, a turntable 109 is arranged on one side of the outer surface of the turntable 108, a threaded rod 110 is arranged inside the connection box 103, and an auxiliary groove plate 111 is arranged at one end of the threaded rod 110.

[0027] Specifically, Figure 2 and Figure 3 As shown, there are two connection boxes 103 , and the two connection boxes 103 are evenly arranged on one side of the outer surface of the base 101 .

[0028] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the connection box 103 contacts one side of the outer surface of the base 101 , penetrates one side of the outer surface of the base 101 , reaches the inside of the base 101 , and is fixedly connected to the base 101 .

[0029] Specifically, Figure 2 and Figure 3 As shown, there are two device pipes 104 , and the two device pipes 104 are evenly arranged in the connection boxes 103 on the left and right sides.

[0030] Specifically, Figure 2 and Figure 3 As shown, one end of the device pipe 104 contacts one side of the inner wall of the connection box 103 , passes through one side of the inner wall of the connection box 103 , reaches one side of the outer surface of the connection box 103 , and is fixedly connected to the connection box 103 .

[0031] Specifically, Figure 2 and Figure 3 As shown, one end of the auxiliary tube 105 contacts one side of the outer surface of the device tube 104, passes through one side of the outer surface of the device tube 104, reaches one side of the inner wall of the device tube 104, and is fixedly connected to the device tube 104.

[0032] Through the above technical solution, the inner wall of the auxiliary tube 105 is provided with slide grooves on both sides, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube 105, and penetrates one side of the inner wall of the auxiliary tube 105 to one side of the outer surface of the auxiliary tube 105, and the insertion rod 106 is arranged in the auxiliary tube 105, and one side of the outer surface of the insertion rod 106 is provided with a sliding rod, and one end of the sliding rod is fixed to one side of the outer surface of the insertion rod 106, and the other end of the sliding rod is slidably connected with the slide groove, so that the insertion rod 106 has more stability when moving left and right;

[0033] There are two rotating rods 109, and the two rotating rods 109 are evenly arranged on one side of the outer surface of the turntable 108 and fixedly connected to one side of the outer surface of the turntable 108. The other end of the rotating rod 109 is slidably connected to the inner wall of the movable slot plate 107 and the auxiliary slot plate 111 respectively, so that when the auxiliary slot plate 111 moves up and down, the turntable 108 rotates, and the movable slot plate 107 can drive the insertion rod 106 to move left and right.

[0034] When in use, the base device 1 is connected to the cabinet body 2, and then the threaded rod 110 is rotated to make the auxiliary slot plate 111 move up and down, thereby making the turntable 108 rotate, and the movable slot plate 107 drives the insertion rod 106 to move left and right. When the insertion rod 106 is connected to the seat 102, the seat 102 is connected to the equipment. When the insertion rod 106 is disconnected from the seat 102, the seat 102 can be removed, thereby achieving the effect of replacing the seat 102.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine room-less passenger elevator with a rear counterweight, comprising a base device (1), characterized in that: A cabinet (2) is provided on one side of the outer surface of the base device (1); The base device (1) comprises a base (101), a seat (102) is arranged on one side of the outer surface of the base (101), a connection box (103) is arranged on one side of the outer surface of the base (101), a device tube (104) is arranged inside the connection box (103), an auxiliary tube (105) is arranged on one side of the outer surface of the device tube (104), an insertion rod (106) is arranged inside the auxiliary tube (105), a movable groove plate (107) is arranged on one side of the outer surface of the insertion rod (106), a rotating disk (108) is arranged on one side of the outer surface of the movable groove plate (107), a rotating rod (109) is arranged on one side of the outer surface of the rotating disk (108), a threaded rod (110) is arranged inside the connection box (103), and an auxiliary groove plate (111) is arranged at one end of the threaded rod (110).

2. The machine room-less passenger elevator with rear counterweight according to claim 1, characterized in that: The number of the connection boxes (103) is two, and the two connection boxes (103) are evenly arranged on one side of the outer surface of the base (101).

3. The machine room-less passenger elevator with rear counterweight according to claim 1, characterized in that: One side of the outer surface of the connection box (103) contacts one side of the outer surface of the base (101), penetrates one side of the outer surface of the base (101), reaches the inside of the base (101), and is fixedly connected to the base (101).

4. The machine room-less passenger elevator with rear counterweight according to claim 1, characterized in that: The number of the device pipes (104) is two, and the two device pipes (104) are evenly arranged in the connection boxes (103) on the left and right sides.

5. The machine room-less passenger elevator with rear counterweight according to claim 1, characterized in that: One end of the device pipe (104) contacts one side of the inner wall of the connection box (103), passes through one side of the inner wall of the connection box (103), reaches one side of the outer surface of the connection box (103), and is fixedly connected to the connection box (103).

6. The machine room-less passenger elevator with rear counterweight according to claim 1, characterized in that: One end of the auxiliary tube (105) contacts one side of the outer surface of the device tube (104), penetrates one side of the outer surface of the device tube (104), reaches one side of the inner wall of the device tube (104), and is fixedly connected to the device tube (104).

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