CN211687877U - Power frame for household elevator - Google Patents
Power frame for household elevator Download PDFInfo
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- CN211687877U CN211687877U CN201921878003.XU CN201921878003U CN211687877U CN 211687877 U CN211687877 U CN 211687877U CN 201921878003 U CN201921878003 U CN 201921878003U CN 211687877 U CN211687877 U CN 211687877U
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Abstract
The utility model relates to the technical field of elevators, in particular to a power frame for a household elevator, which comprises a power frame, a power upper frame positioned at the top of the power frame, a power lower frame positioned at the bottom of the power frame, a traction machine positioned in the power frame and a speed limiter positioned in the power frame; the power outer frame comprises upright columns, cross beams connected with the upright columns and baffles positioned between the adjacent cross beams. The utility model provides a power frame for home use elevator through the setting of power frame, power upper bracket, power lower bracket, has realized the fixed mounting of hauler and overspeed governor, need not to set up the computer lab, practices thrift manufacturing cost, and on the other hand, the power frame need not set up according to the size of elevator well, is applicable to various differences and elevator well, and the commonality is strong, is convenient for install, practices thrift manufacturing cost and installation maintenance cost.
Description
Technical Field
The utility model relates to an elevator equipment technical field specifically, relates to a power frame for home use elevator.
Background
Almost all elevators on the market all need to set up the computer lab, at computer lab internally mounted power unit, electrical control equipment etc. however, the setting of computer lab has taken a large amount of living space, and to some home use elevators, especially the limited occasion in installation place, gives its installation and a great deal of inconvenient part that the user brought, has restricted home use elevator's application range, and need change according to the size change of well, can't be general. On the other hand, in the installation and later use process, need install and maintain everywhere such as elevator well, computer lab, lead to the working strength in installation and later maintenance process big, it is with high costs.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a power frame for home use elevator, reduced building, installation and maintenance cost, reduced intensity of labour.
In order to solve the technical problem, the utility model provides a power frame for a household elevator, which comprises a power frame, a power upper frame positioned at the top of the power frame, a power lower frame positioned at the bottom of the power frame, a traction machine positioned in the power frame and a speed limiter positioned in the power frame;
the power outer frame comprises upright columns, cross beams connected with the upright columns and baffles positioned between the adjacent cross beams.
Preferably, the upright is made of an aluminum alloy material, and a first connecting piece and a second connecting piece are arranged on the upright, and are perpendicular to each other and have the same structure.
Preferably, the first connecting piece and the second connecting piece are both provided with beam mounting holes;
and two ends of the cross beam respectively extend into the cross beam mounting holes of the adjacent stand columns.
Preferably, the baffle is composed of a plurality of sub-baffles, the sub-baffles are obliquely arranged, and a gap is formed between every two adjacent sub-baffles.
Preferably, the power upper frame is of a rectangular structure formed by processing and splicing channel steel, and is provided with an upper frame reinforcing rib and an upper frame mounting hole positioned on the upper frame reinforcing rib.
Preferably, the power upper frame further comprises an upper frame reinforcing plate, wherein the upper frame reinforcing plate is located between the upright post and the power upper frame and is fixedly connected through a screw.
Preferably, the power lower frame is of a rectangular structure formed by processing and splicing channel steel, and is provided with a lower frame reinforcing rib and a lower frame mounting hole positioned on the lower frame reinforcing rib.
Preferably, the power shaft further comprises a lower frame reinforcing plate, wherein the lower frame reinforcing plate is located between the power lower frame and an external shaft frame and is fixedly connected through screws.
Preferably, the traction machine includes a body and a traction buckle connected with the body;
the body is fixed on the lower frame mounting hole through a screw, and the traction belt buckle is fixed on the power lower frame.
Preferably, the speed limiter is fixed to the lower frame mounting hole by a screw.
Implement the utility model discloses, following beneficial effect has:
the utility model provides a power frame for home use elevator through the setting of power frame, power upper bracket, power lower bracket, has realized the fixed mounting of hauler and overspeed governor, need not to set up the computer lab, practices thrift manufacturing cost, and on the other hand, the power frame need not set up according to the size of elevator well, is applicable to various differences and elevator well, and the commonality is strong, is convenient for install, practices thrift manufacturing cost and installation maintenance cost.
Drawings
Fig. 1 is a schematic structural view of a power frame for a home elevator of the present invention;
fig. 2 is an exploded view of a power frame for a home elevator of the present invention;
fig. 3 is a schematic structural view of a column of a power frame for a home elevator of the present invention;
fig. 4 is a schematic structural view of a power lower frame of a power frame for a home elevator of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
As shown in fig. 1 to 2, the power frame for a home elevator of the present invention includes a power frame 1, a power upper frame 2 located at the top of the power frame 1, a power lower frame 3 located at the bottom of the power frame 1, a traction machine 4 located inside the power frame 1, and a speed limiter 5 located inside the power frame 1;
the power outer frame 1 comprises upright columns 11, cross beams 12 connected with the upright columns 11 and baffles 13 positioned between the adjacent cross beams 12.
As shown in fig. 1-3, the power frame 1 constitutes a main structure of a power frame, so as to facilitate the fixed installation of a traction machine 4 and a speed governor 5, and includes a vertical column 11, a cross beam 12 connected to the vertical column 11, and a baffle 13 located between adjacent cross beams 12, where the vertical column is used to support the power frame, is made of an aluminum alloy material, and is provided with a first connecting member 14 and a second connecting member 15, and the first connecting member 14 and the second connecting member 15 are perpendicular to each other, and have the same structure, and are used to achieve the connection between the vertical column 11 and the cross beam 12. Correspondingly, the first connecting piece 14 and the second connecting piece 15 are both provided with beam mounting holes 16, so that the beam 12 extends into the beam mounting holes 16, and the connection between the upright post 11 and the beam 12 is realized.
The two ends of the beam 12 extend into the beam mounting holes 16 of the adjacent columns 11 respectively, and the beam is matched with the columns 11 to form a stress structure of the power outer frame 1, so that the speed governor 5 and the tractor 4 can be mounted conveniently.
Baffle 13 is located adjacently between crossbeam 12 for the protection power frame 1 inside electric structure does not receive the harm, in order to prevent that the heat that the electric structure during operation produced from gathering, influences electric structure's life, baffle 12 comprises a plurality of sub-baffles, sub-baffle slope sets up, and is adjacent be equipped with certain clearance between the sub-baffle for the inside heat of power frame can distribute away through the clearance, guarantees its inside electric structure's life.
As shown in fig. 2, the power upper frame 2 is located at the top of the power outer frame 1, and is formed by processing and splicing channel steel into a rectangular structure, and is used for matching with the power outer frame to bear force, and correspondingly, in order to increase the force of the power upper frame and facilitate the installation of the traction machine 4 and the speed limiter 5, an upper frame reinforcing rib 21 and an upper frame mounting hole 22 located on the upper frame reinforcing rib 21 are further arranged on the power upper frame 2, so that the power upper frame 2 is reinforced and the installation of internal components thereof is facilitated.
The power upper frame 2 is fixedly connected with the power outer frame 1, and in order to reinforce the fixed connection between the power upper frame 2 and the power outer frame 1, the power upper frame further comprises an upper frame reinforcing plate 6, wherein the upper frame reinforcing plate 6 is positioned between the upright post 11 and the power upper frame 2 and is fixedly connected through a screw, so that the power frame is prevented from being stressed too much, the power frame is prevented from deforming, and the safe operation of an elevator is ensured.
As shown in fig. 4, the power subframe 3 is located at the bottom of the power frame 1, and is formed by processing and splicing channel steel into a rectangular structure, and is used for matching with the power frame 1 to bear force, and correspondingly, in order to increase the force of the power subframe and facilitate the installation of the traction machine 4 and the speed limiter 5, the power subframe 3 is further provided with a subframe reinforcing rib 31 and a subframe mounting hole 32 located on the subframe reinforcing rib 31, so that the power subframe 3 is reinforced and the installation of internal components thereof is facilitated.
The power lower frame 3 is fixedly connected with the power outer frame 1, the power lower frame 3 is fixedly connected with the power outer frame 1 in order to be reinforced, the lower frame reinforcing plate 7 is further included, the lower frame reinforcing plate 7 is located between the power lower frame 3 and an external well frame and fixedly connected through screws, the power frame is prevented from being stressed too much, deformation or position deviation of the power frame is caused, and safe operation of an elevator is guaranteed.
As shown in fig. 2, the traction machine 4 is located inside the power frame 1, and has the same structure as the conventional one, and is used for driving the elevator car to move up and down. Specifically, the traction machine 4 comprises a body 41 and a traction belt buckle 42 connected with the body 41, the body 41 is fixed on the lower frame mounting hole 3 through a screw, and the traction belt buckle 42 is fixed on the power lower frame 3 and used for guiding a traction rope and ensuring normal operation of an elevator car.
The speed governor position 5 is located inside the power frame 1, and is fixed on the lower frame mounting hole 3 through screws, so that the speed governor 5 is fixedly mounted, and the specific structure of the speed governor 5 is conventional technical means in the field, and is not described again here.
The utility model provides a power frame for home use elevator through the setting of power frame 1, power upper bracket 2, power lower bracket 3, has realized the fixed mounting of hauler 4 and overspeed governor 5, need not to set up the computer lab, practices thrift manufacturing cost, and on the other hand, power frame need not set up according to the size of elevator well, is applicable to various differences and elevator well, and the commonality is strong, is convenient for install, practices thrift manufacturing cost and installation maintenance cost.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. A power frame for a home elevator is characterized by comprising a power outer frame, a power upper frame positioned at the top of the power outer frame, a power lower frame positioned at the bottom of the power outer frame, a tractor positioned in the power outer frame and a speed limiter positioned in the power outer frame;
the power outer frame comprises upright columns, cross beams connected with the upright columns and baffles positioned between the adjacent cross beams.
2. The power frame for home elevators according to claim 1, wherein the column is made of an aluminum alloy material, and is provided with a first connecting member and a second connecting member, which are perpendicular to each other and have the same structure.
3. The power frame for home elevators according to claim 2, wherein the first connecting member and the second connecting member are each provided with a beam mounting hole;
and two ends of the cross beam respectively extend into the cross beam mounting holes of the adjacent stand columns.
4. The power rack for home elevators according to claim 1, wherein the barrier is formed of a plurality of sub-barriers, the sub-barriers are disposed obliquely, and a gap is provided between adjacent sub-barriers.
5. The power frame for the home elevator as set forth in claim 1, wherein said power upper frame is formed by channel steel and is spliced into a rectangular structure, and is provided with an upper frame reinforcing rib and an upper frame mounting hole formed in said upper frame reinforcing rib.
6. The power rack for home elevators according to claim 1, further comprising an upper rack reinforcing plate located between the column and the power upper rack and fixedly connected by a screw.
7. The power frame for home elevators according to claim 1, wherein the power subframe is formed by channel steel and spliced into a rectangular structure, and is provided with subframe reinforcing ribs and subframe mounting holes on the subframe reinforcing ribs.
8. The power rack for home elevators according to claim 1, further comprising a lower rack reinforcing plate located between the power lower rack and an outer hoistway frame and fixedly connected by screws.
9. The power frame for home elevators according to claim 7, wherein the traction machine comprises a body and a traction buckle connected to the body;
the body is fixed on the lower frame mounting hole through a screw, and the traction belt buckle is fixed on the power lower frame.
10. The power frame for home elevators according to claim 7, wherein the governor is fixed to the lower frame mounting hole by a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921878003.XU CN211687877U (en) | 2019-11-01 | 2019-11-01 | Power frame for household elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921878003.XU CN211687877U (en) | 2019-11-01 | 2019-11-01 | Power frame for household elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211687877U true CN211687877U (en) | 2020-10-16 |
Family
ID=72786148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921878003.XU Active CN211687877U (en) | 2019-11-01 | 2019-11-01 | Power frame for household elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211687877U (en) |
-
2019
- 2019-11-01 CN CN201921878003.XU patent/CN211687877U/en active Active
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