CN217322961U

CN217322961U - Elevator cage frame convenient to assemble

Info

Publication number: CN217322961U
Application number: CN202220753752.5U
Authority: CN
Inventors: 杨子雄
Original assignee: Suzhou Aachen Elevator Parts Co ltd
Current assignee: Suzhou Aachen Elevator Parts Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-30
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to the technical field of elevator cage frame assembly, and discloses an elevator cage frame convenient to assemble, which comprises an inner cage body, wherein the side wall of the inner cage body is welded with a connecting plate, a frame rod is fixedly connected on the connecting plate, two ends of the frame rod are fixedly connected with a connecting frame, a limiting strip is welded on the connecting frame, every two symmetrical limiting strips are a group, the two ends of the frame rod are clamped between every two limiting strips, a first threaded hole is formed in the connecting plate, a first bolt is connected with the first threaded hole in an internal thread mode, a first through hole is formed in the frame rod, a first bolt penetrates through the first through hole, a rubber sleeve is sleeved on the outer wall of the first bolt, a second threaded hole is formed in the two sides of the frame rod, a second bolt is connected with the second threaded hole in an internal thread mode, a second through hole is formed in the connecting frame, and the second bolt penetrates through the second through hole.

Description

Elevator cage frame convenient to assemble

Technical Field

The utility model belongs to the technical field of elevator railway carriage or compartment frame equipment, specifically be an elevator railway carriage or compartment frame of convenient equipment.

Background

An elevator car is a box-shaped space used by an elevator to carry and transport people and materials. The main cage body of the lift car, the cage body frame and other structures are assembled, the lift car is a part of the lift car body, used for carrying passengers or goods and other loads, of the lift, and therefore the strength of the cage body frame is very critical.

The existing elevator cage frame structure generally and directly adopts bolt connection, when the elevator cage frame structure is assembled manually, the assembly is easy to make mistakes due to too many connecting bolt holes, meanwhile, the existing connecting mode generally adopts bolt stress, the bolt bears main tension, the stress limit is small, the integral bearing capacity is limited, and in order to solve the problems, the elevator cage frame which is convenient to assemble is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the above-mentioned problems, an elevator car frame that is convenient to assemble is provided.

The utility model adopts the technical scheme as follows: the elevator cage frame convenient to assemble comprises an inner cage body, wherein a connecting plate is welded on the side wall of the inner cage body, a frame rod is fixedly connected onto the connecting plate, connecting frames are fixedly connected to the two ends of the frame rod, limiting strips are welded on the connecting frames, every two symmetrical limiting strips are in a group, and the two ends of the frame rod are clamped between every two limiting strips.

In a preferred embodiment, a first threaded hole is formed in the connecting plate, a first bolt is connected to the first threaded hole in an internal thread mode, a first through hole is formed in the frame rod, and the first bolt penetrates through the first through hole.

In a preferred embodiment, a rubber sleeve is sleeved on the outer wall of the first bolt.

In a preferred embodiment, two threaded holes II are formed in two sides of the frame rod, bolts II are connected with the threaded holes II in an internal thread mode, through holes II are formed in the connecting frame, the bolts II penetrate through the through holes II, and the through holes II are arranged between each group of limiting strips.

In a preferred embodiment, two ends of the frame rod are T-shaped, a T-shaped clamping groove is formed between each group of the limiting strips, and two ends of the frame rod can be completely matched with the T-shaped clamping grooves.

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, the both ends T style of calligraphy structure of frame pole can block into the T style of calligraphy draw-in groove between every spacing of group, and this structure can fix a position the hookup location of frame pole, and the accurate construction bolt of being convenient for two, T style of calligraphy structure improve simultaneously and connect tensile strength, and more traditional bolt atress can improve overall frame structure's tensile strength.

2. The utility model discloses in, through embolia the rubber sleeve on the bolt one between the railway carriage or compartment body and the frame pole including, utilize the rocking that rubber sleeve self rubber elasticity can cushion the elevator railway carriage or compartment and remove, noise when reducing the operation simultaneously.

Drawings

FIG. 1 is a schematic diagram of the top view structure of the present invention;

FIG. 2 is a schematic diagram of the front view structure of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic sketch of the three-dimensional structure of the middle frame rod of the present invention;

FIG. 5 is a schematic diagram of a three-dimensional structure of a connecting frame of the present invention;

fig. 6 is a schematic diagram of an exploded three-dimensional structure of the middle connection plate and the bolt of the present invention.

The labels in the figure are: 1-inner carriage body, 2-connecting plate, 3-frame rod, 4-connecting frame, 5-limiting strip, 6-threaded hole I, 7-bolt I, 8-through hole I, 9-rubber sleeve, 10-threaded hole II, 11-bolt II and 12-through hole II.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

An easily assembled cage frame according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 6.

The embodiment is as follows:

the embodiment of the utility model provides a pair of elevator railway carriage or compartment frame of convenient equipment, it is shown with reference to fig. 1 and fig. 2, including interior railway carriage or compartment body 1, the welding has connecting plate 2 on the lateral wall of interior railway carriage or compartment body 1, fixedly connected with frame pole 3 on the connecting plate 2, the both ends fixedly connected with link 4 of frame pole 3, the last welding of link 4 has spacing 5, and per two symmetrical spacing 5 are a set of, the both ends joint of frame pole 3 is between spacing 5 of every group, frame pole 3 is through the card between spacing 5 in this structure, thereby can fix a position frame pole 3's position, be convenient for install.

Referring to fig. 2, 3 and 4, the two ends of the frame rod 3 are T-shaped, a T-shaped clamping groove is formed between each group of the limiting strips 5, the two ends of the frame rod 3 can be completely matched with the T-shaped clamping grooves, and the connection strength of the frame rod 3 and the connecting frame 4 can be improved by the T-shaped structure.

Referring to fig. 1 and 6, a first threaded hole 6 is formed in the connecting plate 2, a first bolt 7 is connected to the first threaded hole 6 in a threaded manner, a first through hole 8 is formed in the frame rod 3, the first bolt 7 penetrates through the first through hole 8, and the first bolt 7 is matched with the first threaded hole 6 to be convenient for rapidly fixing the inner carriage body 1 to the frame.

Referring to fig. 6, the rubber sleeve 9 is sleeved on the outer wall of the first bolt 7, and the shaking of the elevator cage during movement can be buffered by the rubber elasticity of the rubber sleeve 9, and meanwhile, the noise during operation is reduced.

Referring to fig. 1, 4 and 5, two threaded holes 10 are formed in two sides of the frame rod 3, two bolts 11 are connected to the two threaded holes 10 in a threaded manner, two through holes 12 are formed in the connecting frame 4, the two bolts 11 penetrate through the two through holes 12, the two through holes 12 are arranged between each group of limiting strips 5, and the frame rod 3 can be quickly fixed to the connecting frame 4 through the two threaded holes 10 and the two bolts 11 in the structure.

The implementation principle of the elevator cage frame convenient to assemble in the embodiment of the application is as follows: during the use, go into the T style of calligraphy both ends card of frame pole 3 and form the T style of calligraphy draw-in groove between the spacing 5 on the link 4, then run through-hole two 12 on the link 4 and be connected with screw hole two 10 on the frame pole 3 through bolt two 11 to fix frame pole 3 to link 4 on, the same reason, thereby splice frame pole 3 and link 4 in proper order and form the frame construction of elevator railway carriage or compartment, then run through-hole one 8 on the frame pole 3 with bolt one 7, then with rubber sleeve 9 on bolt one 7, then be connected bolt one 7 and screw hole one 6 of the internal railway carriage or compartment body 1 upper junction plate 2, thereby fix the internal railway carriage or compartment body 1 to the frame.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An elevator car frame convenient to assemble comprises an inner car body (1) and is characterized in that: the welding has connecting plate (2) on the lateral wall of interior railway carriage or compartment body (1), fixedly connected with frame pole (3) are gone up in connecting plate (2), both ends fixedly connected with link (4) of frame pole (3), the welding has spacing (5) on link (4), and per two symmetrical spacing (5) are a set of, the both ends joint of frame pole (3) is in every group between spacing (5).

2. An easily assembled cage frame as defined in claim 1, wherein: the frame rod is characterized in that a first threaded hole (6) is formed in the connecting plate (2), a first bolt (7) is connected to the first threaded hole (6) in an internal thread mode, a first through hole (8) is formed in the frame rod (3), and the first bolt (7) penetrates through the first through hole (8).

3. An easily assembled cage frame according to claim 2, wherein: and the outer wall of the first bolt (7) is sleeved with a rubber sleeve (9).

4. An easily assembled elevator car frame as defined in claim 1, wherein: two threaded holes II (10) are formed in the two sides of the frame rod (3), bolts II (11) are connected with the two threaded holes (10) in an internal thread mode, through holes II (12) are formed in the connecting frame (4), the bolts II (11) penetrate through the through holes II (12), and the through holes II (12) are arranged between each group of limiting strips (5).

5. An easily assembled elevator car frame as defined in claim 1, wherein: the two ends of the frame rods (3) are T-shaped, each group of frame rods is provided with a T-shaped clamping groove between the limiting strips (5), and the two ends of the frame rods (3) can be completely matched with the T-shaped clamping grooves.