CN217894810U

CN217894810U - Pre-assembled elevator shaft seat for installing elevator in old community

Info

Publication number: CN217894810U
Application number: CN202220662571.1U
Authority: CN
Inventors: 刘宜蓉; 赵坤; 宋裕青; 唐文兴; 潘阿锁
Original assignee: Shanghai Edunburgh Elevator Yichang Co ltd
Current assignee: Shanghai Edunburgh Elevator Yichang Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-11-25
Anticipated expiration: 2032-03-25

Abstract

The utility model provides an elevator well seat is assembled in advance for old district installation elevator, including the ground platform, be equipped with the base on the ground platform, be equipped with a plurality of curb plates on the base, two adjacent curb plates pass through the fixing base and connect, are equipped with a plurality of sliders on the ground platform, are equipped with the strutting arrangement that can stretch out and draw back on the slider, and strutting arrangement's one end is connected with the ground platform, and strutting arrangement's the other end is connected with the elevator derrick. The driving motor drives the two bidirectional screw rods to rotate, and the force applied to the derrick by the supporting device can be adjusted by adjusting the position of the sliding block. The elevator derrick is prevented from shaking. The supporting device comprises a first connecting rod, a third connecting rod and a plurality of second connecting rods, and the whole length of the supporting device can be adjusted by disassembling and assembling the second connecting rods, so that the supporting device is suitable for different derrick heights. Has great popularization value.

Description

Pre-assembled elevator shaft seat for installing elevator in old community

Technical Field

The utility model belongs to the technical field of the elevator well seat and specifically relates to an assemble elevator well seat in advance that is used for old district installation elevator.

Background

In order to bring convenience for old people to go up and down stairs and lift and transport things, elevators are additionally arranged on old buildings of old communities in many places, and particularly great life convenience is brought to old people and children who live in old buildings of higher floors. For an additionally installed elevator, an additional elevator shaft seat is required to be installed, the existing elevator shaft seat additionally installed for an old building elevator generally comprises the steps of firstly constructing a pit of a shaft, building the shaft after the pit is built, then installing the elevator in the shaft, and in the construction of the pit, the existing mode generally comprises the steps of digging a pit on the bottom surface of a preset place and then forming a pit foundation construction of reinforced concrete in the pit in a pouring mode. Current well seat passes through the filling concrete, needs longer setting time, and materials such as instrument, grit and equipment need occupy original outdoor space, and the normal current of giving the resident family causes certain obstacle, and in the current elevator installation process simultaneously, can make the elevator derrick produce and rock, and when the range of rocking is great, the elevartor shaft seat can not play the guard action, and serious meeting causes collapsing of elevator derrick to the health to staff threatens. For this reason we propose a pre-assembled elevator shaft seat for old community installation elevators to solve the above-mentioned problems.

Chinese patent document CN205634548U describes a base of an elevator steel structure hoistway, which includes a rectangular frame composed of two first beams at the front and back and two second beams at the left and right, wherein second connecting plates are welded at two ends of the first beams respectively, first connecting plates are welded at two ends of the second beams respectively, the first connecting plates are fixed at the side edges of the ends of the first beams, and the second beams are fixed with the second connecting plates through third connecting plates. The utility model is used for fixed steel construction well leads to unable correct installation car guide and to the heavy guide rail time at the well mounted position mistake, can adjust the position of first support and second support, is indirect promptly to have adjusted car guide and to the mounted position of heavy guide rail, or removes whole base, and the mounted position need not dismantle whole steel construction well, and convenient to use adjusts simply, and the practicality is strong. But in the device elevator installation, can make the elevator derrick produce and rock, when rocking amplitude great, the elevator well casing can not play the guard action, and serious meeting causes the collapse of elevator derrick to threaten staff's the personal health, use to have the defect, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides an assemble elevator well seat in advance for old district installation elevator solves every grinding machine and can only polish a work piece at every turn usually, is polished man-hour at the work piece, and manipulator stop work when manipulator loading work piece or uninstallation work piece, grinding machine stop work, and grinding machine and manipulator often wait for stop work's phenomenon leads to production efficiency low, has wasted the human cost's of a large amount of enterprises problem simultaneously.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a assemble elevator well seat in advance for old district installation elevator, including the ground platform, be equipped with the base on the ground platform, be equipped with a plurality of curb plates on the base, two adjacent curb plates pass through the fixing base and connect, are equipped with a plurality of sliders on the ground platform, are equipped with the strutting arrangement that can stretch out and draw back on the slider, and strutting arrangement's one end is connected with the ground platform, and strutting arrangement's the other end and elevator derrick are connected.

In the preferred scheme, a plurality of curb plates are installed on the base, are equipped with a plurality of connecting holes on the base, are equipped with first through-hole on the curb plate, and stand one end is supported and is leaned on in the connecting hole, and the stand other end supports and leans on in the first through-hole.

In the preferred scheme, a plurality of curb plates overlap joint each other, are equipped with a plurality of bolt holes on the curb plate, and adjacent curb plate passes through the fixing base to be connected, and through-hole and bolt hole on the fixing base pass through bolted connection.

In the preferred scheme, a bracket hole is arranged on the fixed seat;

the support hole is used for connecting the elevator shaft seat with the elevator shaft frame.

In the preferred scheme, the slider both ends are equipped with the lug, and the lug supports and leans on the spout, and the slider both ends are equipped with the screw hole, are equipped with a plurality of two-way lead screws on the slider, and the both ends and the screw hole threaded connection of two-way lead screw.

In the preferred scheme, be equipped with articulated seat on the slider, articulated seat is articulated with strutting arrangement, and the one end of two-way lead screw is equipped with the motor, and the motor is installed on the ground platform.

In the preferred scheme, the supporting device comprises a first connecting rod, a third connecting rod is arranged at one end of the first connecting rod, a plurality of second connecting rods are arranged between the first connecting rod and the third connecting rod, and a connecting seat is arranged at one end of the third connecting rod.

In the preferred scheme, first connecting rod one end is articulated through first articulated piece and slider, and the first connecting rod other end passes through screw thread and second connecting rod threaded connection, passes through threaded connection between a plurality of second connecting rods.

In the preferred scheme, one end of a third connecting rod is in threaded connection with the second connecting rod, and the other end of the third connecting rod is hinged with the connecting seat through a second hinge block;

the connecting base is connected with the elevator derrick.

The utility model has the advantages that: through base and a plurality of curb plate fixed connection on the ground platform, having removed the concrete from and needed longer setting time, avoid materials and equipment such as instrument, grit to need to occupy original outdoor space, cause certain obstacle for the normal current of resident family. Efficiency can be improved, and time and cost are saved.

Through the mutual overlap joint of a plurality of curb plates, two adjacent curb plates are connected to the fixing base, not only can make the stable overlap joint of a plurality of curb plates in the base, make a plurality of curb plates have stability simultaneously to make equipment dismantlement and installation quick, staff convenient operation, the fixing base can be used for connecting the derrick simultaneously, so that the steel member of derrick supports and leans on in the support hole on the fixing base, plays the effect that overall structure and derrick are connected.

And driving a motor to rotate the two bidirectional screw rods so as to enable the two sliding blocks to simultaneously move away from or close to the base, so that the supporting devices on the two sliding blocks can increase the force exerted on the derrick or decrease the force exerted on the derrick. So that the supporting device has a supporting function on the derrick, and the force exerted on the derrick by the supporting device can be adjusted by adjusting the position of the sliding block. Avoid the elevator derrick to produce and rock, the elevator shaft seat can play the guard action, avoids collapsing of elevator derrick to guarantee staff's personal health safety.

When the height of the elevator is fixed, the position of the sliding block is adjusted through the driving motor, and the height of the connecting seat on the supporting device can be finely adjusted relative to the height of an elevator derrick. The supporting device comprises a first connecting rod, a third connecting rod and a plurality of second connecting rods, and the whole length of the supporting device can be adjusted by disassembling and assembling the second connecting rods, so that the supporting device is suitable for different derrick heights. Thereby enabling the whole device to adapt to headframes with different heights. Has great popularization value.

Drawings

The present invention will be further explained with reference to the drawings and examples;

FIG. 1 is a side view of the overall structure of the present invention;

FIG. 2 is an axial side view of another perspective overall configuration of the present invention;

FIG. 3 is an exploded view of a partial structure of the present invention;

FIG. 4 is an exploded view of a partial structure of the present invention;

fig. 5 is an exploded view of the support device of the present invention;

fig. 6 is an axial side view of the slide of the present invention;

in the figure: a foundation platform 1; a chute 101; a base 2; a connection hole 201; a column 3; a fixed seat 4; a bracket hole 401; a slider 5; a bump 501; a threaded hole 502; a hinge base 503; a bidirectional screw 6; a support device 7; a first link 701; a first hinge block 7011; a second link 702; a third link 703; a second hinge block 7031; a connecting base 704; a side plate 8; a first via 801; a bolt hole 802; a motor 9.

Detailed Description

Example 1:

as in fig. 1-6, a pre-assembled elevator shaft seat for old district installation elevator, including foundation platform 1, foundation platform 1 is last to be equipped with base 2, is equipped with a plurality of curb plates 8 on the base 2, and two adjacent curb plates 8 pass through fixing base 4 to be connected, are equipped with a plurality of sliders 5 on foundation platform 1, are equipped with the strutting arrangement 7 that can stretch out and draw back on slider 5, and strutting arrangement 7's one end is connected with foundation platform 1, and strutting arrangement 7's the other end and the elevator derrick are connected. From this structure, through base 2 and a plurality of curb plate 8 fixed connection on the ground platform 1, removed the concrete from and needed longer setting time, avoid materials such as instrument, grit and equipment to need occupy original outdoor space, cause certain obstacle for the normal current of resident family. The efficiency can be improved, and the time cost can be saved.

Through the mutual overlap joint of a plurality of curb plates 8, two adjacent curb plates 8 are connected to fixing base 4, not only can make the stable overlap joint of a plurality of curb plates 8 in base 2, make a plurality of curb plates 8 have stability simultaneously, so that equipment disassembly and installation are quick, staff convenient operation, fixing base 4 can be used for connecting the derrick simultaneously, so that the steel member of derrick supports in leaning on the support hole 401 on fixing base 4, play the effect that overall structure and derrick are connected.

The motor 9 is driven to rotate the two bidirectional screws 6 to move the two sliders 5 away from or close to the base 2 at the same time, so that the support means 7 on the two sliders 5 can increase the force exerted on the derrick or decrease the force exerted on the derrick. So that the support device 7 has a supporting effect on the derrick and by adjusting the position of the slide 5, the force exerted by the support device 7 on the derrick can be adjusted. Avoid the elevator derrick to produce and rock, the elevator shaft seat can play the guard action, avoids collapsing of elevator derrick to guarantee staff's personal health safety.

When the height of the elevator is fixed, the connecting seat 704 on the supporting device 7 can be finely adjusted relative to the height of the elevator derrick by driving the motor 9 and adjusting the position of the sliding block 5. The supporting device 7 comprises a first connecting rod 701, a third connecting rod 703 and a plurality of second connecting rods 702, and the overall length of the supporting device 7 can be adjusted by detaching and installing the number of the second connecting rods 702, so that the supporting device 7 can be adapted to different derrick heights. Thereby enabling the whole device to adapt to headframes with different heights.

In the preferred scheme, a plurality of side plates 8 are installed on the base 2, a plurality of connecting holes 201 are formed in the base 2, first through holes 801 are formed in the side plates 8, one end of the upright post 3 abuts against the connecting holes 201, and the other end of the upright post 3 abuts against the first through holes 801. From this structure, a plurality of curb plates 8 are connected with base 2 through stand 3 to make a plurality of curb plates 8 dismantle and simple to operate is swift.

In the preferred scheme, a plurality of curb plates 8 overlap joint each other, are equipped with a plurality of bolt holes 802 on the curb plate 8, and adjacent curb plate 8 passes through fixing base 4 to be connected, and the through-hole on the fixing base 4 passes through bolted connection with bolt hole 802. From this structure, through the mutual overlap joint of a plurality of curb plates 8, two adjacent curb plates 8 are connected to fixing base 4, not only can make the stable overlap joint of a plurality of curb plates 8 in base 2, make a plurality of curb plates 8 have stability simultaneously to make equipment dismantlement and installation quick, staff convenient operation.

In the preferred scheme, a bracket hole 401 is arranged on the fixed seat 4;

the bracket hole 401 is used for connecting the elevator shaft base with the elevator shaft frame. From this structure, fixing base 4 can be used for connecting the derrick to the steel part that makes the derrick supports in leaning on the mounting hole 401 on fixing base 4, plays the effect that overall structure and derrick are connected.

In the preferred scheme, the two ends of the sliding block 5 are provided with the convex blocks 501, the convex blocks 501 abut against the sliding groove 101, the two ends of the sliding block 5 are provided with threaded holes 502, the sliding block 5 is provided with a plurality of bidirectional screw rods 6, and the two ends of the bidirectional screw rods 6 are in threaded connection with the threaded holes 502. With this structure, the motor 9 is driven to rotate the two bidirectional screws 6 to simultaneously move the two sliders 5 away from or close to the base 2, so that the support means 7 on the two sliders 5 can increase or decrease the force applied to the derrick. So that the support means 7 have a supporting effect on the mast and by adjusting the position of the slide 5 the force exerted by the support means 7 on the mast can be adjusted. Avoid the elevator derrick to produce and rock, the elevator shaft seat can play the guard action, avoids collapsing of elevator derrick to guarantee staff's personal health safety.

In the preferred scheme, a hinged seat 503 is arranged on the sliding block 5, the hinged seat 503 is hinged to the supporting device 7, a motor 9 is arranged at one end of the bidirectional screw rod 6, and the motor 9 is installed on the foundation platform 1.

In a preferred embodiment, the supporting device 7 includes a first connecting rod 701, a third connecting rod 703 is disposed at one end of the first connecting rod 701, a plurality of second connecting rods 702 are disposed between the first connecting rod 701 and the third connecting rod 703, and a connecting seat 704 is disposed at one end of the third connecting rod 703. With this structure, the supporting device 7 includes the first link 701, the third link 703 and the plurality of second links 702, and by detaching and attaching the number of the second links 702, the overall length of the supporting device 7 can be adjusted to adapt the supporting device 7 to different derrick heights. Thereby enabling the whole device to adapt to headframes with different heights.

In a preferred scheme, one end of the first connecting rod 701 is hinged to the sliding block 5 through a first hinge block 7011, the other end of the first connecting rod 701 is in threaded connection with the second connecting rod 702 through threads, and the plurality of second connecting rods 702 are in threaded connection. With this structure, the first link 701 is hinged with the slider 5 to hinge the support means 7 with the slider 5, so that the support means 7 on both sliders 5 can increase the force exerted on the mast or decrease the force exerted on the mast. So that the support device 7 has a supporting effect on the derrick and by adjusting the position of the slide 5, the force exerted by the support device 7 on the derrick can be adjusted. Avoid the elevator derrick to produce and rock, the elevator well seat can play the guard action.

In a preferred scheme, one end of a third connecting rod 703 is in threaded connection with the second connecting rod 702, and the other end of the third connecting rod 703 is hinged to a connecting seat 704 through a second hinge block 7031;

the connection socket 704 is connected with an elevator mast. With this structure, the supporting device 7 includes the first link 701, the third link 703 and the plurality of second links 702, and by detaching and attaching the number of the second links 702, the overall length of the supporting device 7 can be adjusted to adapt the supporting device 7 to different derrick heights. Thereby enabling the whole device to adapt to headframes with different heights.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. A assemble elevator well seat in advance for old district installation elevator, characterized by: including ground platform (1), be equipped with base (2) on ground platform (1), be equipped with a plurality of curb plates (8) on base (2), two adjacent curb plates (8) are connected through fixing base (4), be equipped with a plurality of slider (5) on ground platform (1), be equipped with strutting arrangement (7) that can stretch out and draw back on slider (5), the one end and the ground platform (1) of strutting arrangement (7) are connected, the other end and the elevator derrick of strutting arrangement (7) are connected.

2. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 1, wherein: a plurality of curb plates (8) are installed on base (2), are equipped with a plurality of connecting holes (201) on base (2), are equipped with first through-hole (801) on curb plate (8), and stand (3) one end is supported and is leaned on in connecting hole (201), and stand (3) other end supports and leans on in first through-hole (801).

3. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 1, wherein: a plurality of curb plate (8) overlap joint each other is equipped with a plurality of bolt holes (802) on curb plate (8), and adjacent curb plate (8) are connected through fixing base (4), and the through-hole on fixing base (4) passes through bolted connection with bolt hole (802).

4. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 3, wherein: a bracket hole (401) is arranged on the fixed seat (4);

the support hole (401) is used for connecting the elevator shaft seat with the elevator shaft frame.

5. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 1, wherein: the two ends of the sliding block (5) are provided with convex blocks (501), the convex blocks (501) are abutted to the sliding groove (101), the two ends of the sliding block (5) are provided with threaded holes (502), the sliding block (5) is provided with a plurality of bidirectional screw rods (6), and the two ends of the bidirectional screw rods (6) are in threaded connection with the threaded holes (502).

6. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 5, wherein: be equipped with articulated seat (503) on slider (5), articulated seat (503) are articulated with strutting arrangement (7), and the one end of two-way lead screw (6) is equipped with motor (9), and motor (9) are installed on ground platform (1).

7. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 1, wherein: the supporting device (7) comprises a first connecting rod (701), a third connecting rod (703) is arranged at one end of the first connecting rod (701), a plurality of second connecting rods (702) are arranged between the first connecting rod (701) and the third connecting rod (703), and a connecting seat (704) is arranged at one end of the third connecting rod (703).

8. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 1, wherein: one end of the first connecting rod (701) is hinged with the sliding block (5) through the first hinge block (7011), the other end of the first connecting rod (701) is in threaded connection with the second connecting rod (702) through threads, and the plurality of second connecting rods (702) are in threaded connection.

9. The pre-assembled elevator shaft seat for the old community installation elevator as claimed in claim 1, wherein: one end of a third connecting rod (703) is in threaded connection with the second connecting rod (702), and the other end of the third connecting rod (703) is hinged with the connecting seat (704) through a second hinge block (7031);

the connection base (704) is connected with an elevator mast.