CN217555732U

CN217555732U - Suspension arm

Info

Publication number: CN217555732U
Application number: CN202221081667.5U
Authority: CN
Inventors: 田昆朋
Original assignee: Wap Intelligence Storage Equipment Zhejiang Co Ltd
Current assignee: Wap Intelligence Storage Equipment Zhejiang Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-11
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a material transport technical field specifically discloses a davit. The suspension arm comprises a support arm and a U-shaped groove. The supporting arm comprises an upper transverse plate, a vertical plate and a lower transverse plate, and the vertical plate is connected with the upper transverse plate and the lower transverse plate so that a first groove and a second groove can be formed on two sides of the vertical plate along a first direction; meanwhile, the U-shaped groove extends along a second direction and is respectively arranged in the first groove and the second groove; one side wall of the two side walls of the U-shaped groove is connected with the vertical plate, and the other side wall of the U-shaped groove is connected with the lower transverse plate; and the notch of the U-shaped groove is arranged downwards so that the U-shaped groove, the vertical plate and the lower transverse plate form an inserting part. The utility model discloses well middle and upper diaphragm, riser and the structure bending resistance bearing capacity that the lower diaphragm formed are strong, can bear higher weight, can strengthen the bending resistance bearing capacity between riser and the lower diaphragm through U type groove simultaneously. And the structure of the suspension arm is simpler, which is beneficial to manufacturing, so the production cost is lower.

Description

Suspension arm

Technical Field

The utility model relates to a material transport technical field especially relates to a davit.

Background

Material transport refers to the process of production data moving in space through transport activities. All logistics activities, even all articles, can not leave the transportation link, and the material transportation can eliminate the regional difference between the production supply and the consumption of the materials, so that the materials are transported to the hands of consumers, and the use value of the materials is realized.

In the process of loading and unloading materials, a forklift and related lifting arm apparatuses are generally adopted to carry out the cabinet loading operation on the materials, but a lifting arm in the prior art is formed by hinging a supporting arm and a supporting seat, fork teeth of the forklift can be inserted into a jack of the supporting seat, but the pressure applied to the supporting seat is large, the connection part of the supporting seat and the supporting arm is easy to break, so that potential safety hazards are generated, and the bearing capacity is low. Meanwhile, the structure of the suspension arm in the prior art is complex and is not beneficial to manufacturing, so that the production cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a davit to solve the lower problem of bearing capacity of davit among the prior art, and the higher problem of manufacturing cost of davit.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a davit for hoist and mount are treated transportation piece, above-mentioned davit includes:

the supporting arm comprises an upper transverse plate, a vertical plate and a lower transverse plate, wherein the vertical plate is connected with the upper transverse plate and the lower transverse plate so that a first groove and a second groove can be formed on two sides of the vertical plate along a first direction; the to-be-transported piece can be hung on the supporting arm through the hanging belt;

the U-shaped groove extends along a second direction and is respectively arranged in the first groove and the second groove; one of the two side walls of the U-shaped groove is connected with the vertical plate, and the other side wall of the U-shaped groove is connected with the lower transverse plate; the notch of the U-shaped groove is arranged downwards, so that the U-shaped groove, the vertical plate and the lower transverse plate form a plugging part.

As an alternative of the above-mentioned boom, the above-mentioned upper cross plate and the above-mentioned lower cross plate are arranged oppositely along the vertical direction; both ends of the vertical plate are connected to a middle position of the upper transverse plate and a middle position of the lower transverse plate in the first direction, respectively.

As an alternative to the above-described boom, the above-described upper cross plate, the above-described riser, and the above-described lower cross plate are integrally formed.

As an alternative of the above-mentioned boom, the above-mentioned boom comprises a gusset, the above-mentioned gusset extending along the above-mentioned second direction; one end of the corner plate is connected with the end part of the lower transverse plate, and the other end of the corner plate is connected with the end part of the side wall.

As an alternative to the above-mentioned boom, the above-mentioned boom comprises first stiffeners, the above-mentioned first stiffeners are set up in the above-mentioned first groove and above-mentioned second groove respectively; the first reinforcing member is connected to the upper cross plate, the vertical plate and the U-shaped groove, respectively.

As an alternative of the above-mentioned boom, the above-mentioned boom comprises second stiffeners, the above-mentioned second stiffeners are set up in the above-mentioned first groove and the above-mentioned second groove respectively; the second reinforcement is connected to the upper cross plate, the vertical plate, and the lower cross plate, respectively.

As an alternative of the above-mentioned boom, the U-shaped groove, the first reinforcement and the second reinforcement may be welded to the support arm.

As an alternative of the above-mentioned boom, the U-shaped groove, the first reinforcement and the second reinforcement are channel steels.

As an alternative to the boom, the boom comprises a hook, the hook being provided on the support arm; the lifting hooks are arranged in a plurality and are respectively arranged in the first groove and the second groove and used for lifting the to-be-transported piece through the hanging strip.

As an alternative to the above-described boom, the above-described hooks in the above-described first groove and the above-described hooks in the above-described second groove are symmetrically distributed about the above-described riser.

The utility model has the advantages that:

the suspension arm comprises a support arm and a U-shaped groove. The support arm includes diaphragm, riser and lower diaphragm, and diaphragm and lower diaphragm are connected to the riser to make the riser can form first recess and second recess along the both sides of first direction, treat that the transportation can hoist and mount on the support arm through the suspender, and then realize that the davit treats bearing of transportation. The structure bending-resistant bearing capacity formed by the upper transverse plate, the vertical plate and the lower transverse plate is strong, and higher weight can be borne. Meanwhile, the U-shaped groove extends along the second direction and is arranged in the first groove and the second groove respectively, one side wall of the two side walls of the U-shaped groove is connected with the vertical plate, the other side wall of the U-shaped groove is connected with the lower transverse plate, so that the bending resistance bearing capacity between the vertical plate and the lower transverse plate can be enhanced through the U-shaped groove, deformation between the vertical plate and the lower transverse plate is avoided, and the safety in use of the suspension arm is further improved. The fork teeth of the forklift can be inserted into the inserting part, so that the forklift can move the lifting arm. And the structure of the suspension arm is simpler, which is beneficial to manufacturing, so the production cost is lower.

Drawings

Fig. 1 is a schematic structural diagram of a boom according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure:

1. a support arm; 11. an upper transverse plate; 12. a vertical plate; 13. a lower transverse plate; 2. a U-shaped groove; 3. a gusset; 4. a first reinforcement; 5. a second reinforcement; 6. and (4) a lifting hook.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

The embodiment provides a suspension arm for hoisting a to-be-transported object so as to facilitate the transportation of the to-be-transported object.

As shown in fig. 1 to 3, the suspension arm comprises a support arm 1 and a U-shaped groove 2. Support arm 1 includes diaphragm 11, riser 12 and diaphragm 13 down, and diaphragm 11 and diaphragm 13 down are connected to riser 12 to make riser 12 can form first recess and second recess along the both sides of first direction (X direction in the attached drawing promptly), treat that the transport piece can through the suspender hoist and mount on support arm 1, and then realize that the davit treats bearing of transport piece. The structure that upper cross plate 11, riser 12 and lower diaphragm 13 formed is anti-bending bearing capacity strong, can bear higher weight. Specifically, the annular suspender can encircle support arm 1 and the piece of treating transporting to realize support arm 1 treats the hoist and mount of the piece of transporting.

Meanwhile, the U-shaped groove 2 extends along a second direction (namely, the Y direction in the attached drawing), the U-shaped groove 2 is respectively arranged in the first groove and the second groove, one side wall of the two side walls of the U-shaped groove 2 is connected with the vertical plate 12, and the other side wall of the U-shaped groove 2 is connected with the lower transverse plate 13, so that the bending resistance bearing capacity between the vertical plate 12 and the lower transverse plate 13 can be enhanced through the U-shaped groove 2, the deformation between the vertical plate 12 and the lower transverse plate 13 is avoided, and the safety of the suspension arm in use is further improved. The notches of the U-shaped grooves 2 are arranged downwards, so that the U-shaped grooves 2, the vertical plates 12 and the lower transverse plates 13 form inserting parts, and then fork teeth of the forklift can be inserted into the inserting parts, and the forklift can move the lifting arm. And the structure of the suspension arm is simpler, which is beneficial to manufacturing, so the production cost is lower. Optionally, the member to be transported is a column. Of course, the object to be transported may also be other devices that can be hoisted by using the boom, and this embodiment is not limited in particular.

Wherein, go up diaphragm 11 and lower diaphragm 13 and set up along vertical direction relatively to go up diaphragm 11 and lower diaphragm 13 can aim at in vertical direction, and the both ends of riser 12 are connected respectively in the intermediate position department of last diaphragm 11 along the first direction and the intermediate position department of diaphragm 13 edge first direction down, thereby the structural performance of this support arm 1 is high, and bearing capacity is strong, and difficult buckling can hoist and mount the higher product of weight. Optionally, the upper cross plate 11, the vertical plate 12 and the lower cross plate 13 are integrally formed, so that the bearing capacity of the support arm 1 can be further improved, and the mass production of the suspension arm is facilitated. Wherein, the first direction, the second direction and the vertical direction are mutually vertical.

As shown in fig. 2, the suspension arm includes an angle plate 3, the angle plate 3 extends along the second direction, one end of the angle plate 3 is connected with the end of the lower transverse plate 13, and the other end of the angle plate 3 is connected with the end of the side wall, so that when a large-size U-shaped groove 2 is used, the U-shaped groove 2 and the lower transverse plate 13 can be connected by the angle plate 3, and the bearing capacity of the insertion part is prevented from being affected after a gap is formed between the U-shaped groove 2 and the lower transverse plate 13. Wherein, when the U-shaped groove 2 with larger volume is used, the inserting part can be inserted into the fork teeth with larger volume. Optionally, the corner plate 3 is an angle steel.

Further, the davit includes first reinforcement 4, first reinforcement 4 is located in first recess and the second recess respectively, and first reinforcement 4 is connected diaphragm 11, riser 12 and U type groove 2 respectively to can strengthen diaphragm 11, riser 12 and the steadiness between U type groove 2 through first reinforcement 4, fork truck is when the height that promotes the davit, first reinforcement 4 can carry out the butt to U type groove 2, and then has further improved the bearing capacity of grafting portion.

As shown in fig. 3, the suspension arm includes the second reinforcement 5, the second reinforcement 5 is respectively disposed in the first groove and the second groove, the second reinforcement 5 is respectively connected with the upper transverse plate 11, the vertical plate 12 and the lower transverse plate 13, so that the stability among the upper transverse plate 11, the vertical plate 12 and the lower transverse plate 13 can be enhanced by the second reinforcement 5, and the bearing capacity of the support arm 1 is further improved.

The U-shaped groove 2, the first reinforcing piece 4 and the second reinforcing piece 5 are all channel steel, the weight of the suspension arm can be reduced on the basis of enhancing the bearing capacity of the suspension arm by using the channel steel, and materials for manufacturing the suspension arm are saved. Optionally, the U-shaped groove 2, the first reinforcement 4 and the second reinforcement 5 are welded on the support arm 1, so that the structural strength of the boom can be further enhanced by welding and the bearing capacity of the boom can be enhanced. Specifically, the opening of the first reinforcing member 4 faces downward, and the opening direction of the second reinforcing member 5 is the same as the opening direction of the first groove or the second groove.

As shown in fig. 1, the suspension arm further comprises a lifting hook 6, the lifting hook 6 is arranged on the support arm 1, the lifting hook 6 is provided with a plurality of lifting hooks 6, the lifting hooks 6 are respectively arranged in the first groove and the second groove and used for lifting a part to be transported through the lifting hook, so that the lifting of the part to be transported can be conveniently carried out through the lifting hooks 6, and the lifting speed and the dismounting speed between the support arm 1 and the part to be transported are increased. In particular, the two free ends of the sling have a hanging ring which can be directly hung on the hook 6. Furtherly, lifting hook 6 in the first recess and lifting hook 6 in the second recess are the symmetric distribution about riser 12 to when adopting lifting hook 6 and suspender to be connected, the staff can hang two rings of suspender on two lifting hooks 6 of symmetric distribution, so that the length direction who treats a transportation can be the same with the length direction of davit, and then conveniently treats the dress cabinet of a transportation.

It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a davit for hoist and mount are waited to transport, its characterized in that, the davit includes:

the supporting arm (1) comprises an upper transverse plate (11), a vertical plate (12) and a lower transverse plate (13), wherein the vertical plate (12) is connected with the upper transverse plate (11) and the lower transverse plate (13) so that a first groove and a second groove can be formed on two sides of the vertical plate (12) along a first direction; the piece to be transported can be hung on the supporting arm (1) through a hanging strip;

the U-shaped groove (2) extends along a second direction, and the U-shaped groove (2) is respectively arranged in the first groove and the second groove; one of the two side walls of the U-shaped groove (2) is connected with the vertical plate (12), and the other side wall is connected with the lower transverse plate (13); the notch of the U-shaped groove (2) is arranged downwards, so that the U-shaped groove (2), the vertical plate (12) and the lower transverse plate (13) form an inserting part.

2. The boom of claim 1, characterized in that the upper cross plate (11) and the lower cross plate (13) are arranged opposite to each other in a vertical direction; the two ends of the vertical plate (12) are respectively connected to the middle position of the upper transverse plate (11) along the first direction and the middle position of the lower transverse plate (13) along the first direction.

3. The boom of claim 1, wherein the upper cross plate (11), the riser (12) and the lower cross plate (13) are integrally formed.

4. A boom according to claim 1, characterized in that the boom comprises a gusset (3), the gusset (3) being arranged extending in the second direction; one end of the angle plate (3) is connected with the end part of the lower transverse plate (13), and the other end of the angle plate (3) is connected with the end part of the side wall.

5. A boom according to claim 1, characterized in that the boom comprises a first stiffener (4), said first stiffener (4) being provided in said first and second grooves, respectively; the first reinforcing piece (4) is connected with the upper transverse plate (11), the vertical plate (12) and the U-shaped groove (2) respectively.

6. A boom according to claim 5, characterized in that the boom comprises second stiffeners (5), which second stiffeners (5) are provided in the first and second grooves, respectively; the second reinforcing parts (5) are respectively connected with the upper transverse plate (11), the vertical plate (12) and the lower transverse plate (13).

7. A boom as claimed in claim 6, characterized in that the U-shaped channel (2), the first reinforcement (4) and the second reinforcement (5) are welded to the support arm (1).

8. A boom according to claim 6, characterized in that the U-channel (2), the first reinforcement (4) and the second reinforcement (5) are all channel steels.

9. A boom as claimed in claim 1, characterized in that it comprises a hook (6), said hook (6) being provided on said support arm (1); the lifting hook (6) is provided with a plurality of lifting hooks (6), and the lifting hooks (6) are arranged in the first groove and the second groove respectively and used for lifting the to-be-transported piece through the lifting belt.

10. The boom of claim 9, wherein the hooks (6) in the first recess and the hooks (6) in the second recess are symmetrically distributed about the riser (12).