CN217096286U - Stable connecting piece for producing tower crane standard knot - Google Patents

Abstract

The application discloses stable connecting piece of tower crane standard festival production, include the backup pad that links to each other with welding equipment, the backup pad slides and sets up in welding equipment, is provided with coupling assembling in the backup pad, and coupling assembling includes the connecting piece, and the connecting piece activity sets up in the backup pad below. The application can make the components of the standard knot more stable in the transfer process.

Description

Stable connecting piece for producing tower crane standard knot

Technical Field

The application relates to the technical field of tower crane production equipment, more specifically relates to a stable connecting piece of tower crane standard festival production.

Background

The standard knot is an important component of the tower crane and mainly comprises a main chord member, a square tube, an inclined web member and a brace rod to form a square frame structure.

In the process of standard knot welding, all parts need to be spliced together and then welded, before the standard knot is welded, rod-shaped parts need to be transferred to a specified position from a production line, and the device is provided for ensuring the stability of the transfer in the production process of the standard knot.

SUMMERY OF THE UTILITY MODEL

In order to make the part of standard festival more stable in the transfer process, this application provides a stable connecting piece of tower crane standard festival production.

The application provides a stable connecting piece of tower crane standard festival production adopts following technical scheme:

the utility model provides a stability connecting piece of tower crane standard festival production, includes the backup pad that links to each other with welding equipment, the backup pad slides and sets up on welding equipment, be provided with coupling assembling in the backup pad, coupling assembling includes the connecting piece, the connecting piece activity sets up the backup pad below.

Through above-mentioned technical scheme, carry out stable centre gripping through the connecting piece to the part of standard festival, the backup pad slides on welding equipment afterwards, shifts the part steadily, shifts the part to welding position and carries out the welding of standard festival.

Furthermore, coupling assembling is provided with two sets ofly, two sets ofly coupling assembling follows the length direction interval of backup pad sets up.

Through above-mentioned technical scheme, two sets of coupling assembling and the both ends one-to-one of part further make the transfer process of part more stable.

Further, coupling assembling includes the clamping part of two relative settings, the clamping part includes a plurality of connecting piece, a plurality of the connecting piece is followed the length direction interval of backup pad sets up.

Through above-mentioned technical scheme, the relative clamping part that sets up moves to the direction that is close to each other simultaneously, stabilizes the centre gripping to the part that is located between two clamping parts.

Furthermore, each clamping part top all is provided with first switching board, the connecting piece with correspond first switching board fixed connection.

Through above-mentioned technical scheme, first fishplate bar can realize the centre gripping of not unidimensional part and shift through sliding in the backup pad.

Furthermore, a double-rod cylinder is arranged below the supporting plate, and two piston rod ends of the double-rod cylinder correspond to and are fixedly connected with the two first adapter plates one to one.

Through above-mentioned technical scheme, the double-pole cylinder provides drive power for the slip of first fishplate bar, has realized that two first fishplate bars move to the direction that is close to each other or keeps away from in step.

Optionally, a lifting assembly is arranged on the supporting plate and comprises a lifting cylinder, the lifting cylinder is fixedly connected with the supporting plate, and the end of the piston rod of the double-rod cylinder is linked with the end of the piston rod of the lifting cylinder.

Through above-mentioned technical scheme, the gliding in-process of backup pad on welding equipment, the part that the transfer need be treated to the connecting piece dodges, and the connecting piece is located the part top when not carrying out the centre gripping to the part, and lift cylinder provides drive power for the lift of connecting piece along vertical direction to make things convenient for the connecting piece to remove to the direction that is close to the part.

Furthermore, a second adapter plate is arranged between the lifting cylinder and the double-rod cylinder, the double-rod cylinder is fixedly connected with the second adapter plate, the end of the piston rod of the lifting cylinder is fixedly connected with the second adapter plate, a telescopic rod is arranged between the support plate and the second adapter plate, the fixed end of the telescopic rod is connected with the support plate, and the free end of the telescopic rod is connected with the second adapter plate.

Through adopting above-mentioned technical scheme, the telescopic link set up to the lift of second keysets provides direction and spacing, and the connecting piece is more stable to the in-process of lift promptly after to the part centre gripping.

Further, the connecting member includes a vertical portion and a horizontal portion extending from a lower end of the vertical portion toward a center line near a width direction of the support plate.

Through adopting above-mentioned technical scheme, the part is located the horizontal part upper end, and the horizontal part plays the bearing effect to the part, and the horizontal part of two relative settings carries out bearing steadily to the part.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) the components of the standard knot are stably clamped through the connecting piece, then the supporting plate slides on the welding equipment to stably transfer the components, and the components are transferred to the welding position to be welded;

(2) the first transfer plate can realize clamping transfer of components with different sizes by sliding on the support plate;

(3) the backup pad is at the gliding in-process on welding equipment, and the connecting piece need be treated the part that shifts and dodge, and the connecting piece is located the part top when not carrying out the centre gripping to the part, and lift cylinder provides drive power for the lift of connecting piece along vertical direction to make things convenient for the connecting piece to remove to the direction that is close to the part.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

The reference numbers in the figures illustrate:

1. a support plate; 2. a connecting assembly; 21. a first transfer plate; 22. a connecting member; 221. a vertical portion; 222. A horizontal portion; 3. a double-rod cylinder; 4. a second adapter plate; 5. a lifting assembly; 51. a lifting cylinder; 52. A telescopic rod.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses stable connecting piece of tower crane standard festival production please refer to fig. 1, including the backup pad 1 of being connected with welding equipment slides, 1 level settings of backup pad, and the below of backup pad 1 is provided with two sets of coupling assembling 2, and two sets of coupling assembling 2 set up about 1 length direction's of backup pad center line symmetry.

Referring to fig. 1, two sets of connecting assemblies 2 correspond to two ends of a component one by one, so that the component transfer process is further stabilized.

Referring to fig. 1, the connecting assembly 2 includes two clamping parts that set up relatively, and two clamping parts set up about the central line symmetry of backup pad 1 width direction, and the clamping part includes the first adapter plate 21 of vertical setting, a plurality of connecting piece 22 of fixedly connected with on the diapire of backup pad 1, and a plurality of connecting piece 22 sets up about the length direction interval of backup pad 1. The first transfer plate 21 can realize clamping transfer of components with different sizes by sliding on the support plate 1.

Referring to fig. 1, a double-rod cylinder 3 is arranged below the supporting plate 1, two piston rod ends of the double-rod cylinder 3 correspond to the two first adapter plates 21 one by one, and the piston rod end of the double-rod cylinder 3 is fixedly connected with the first adapter plates 21.

Referring to fig. 1, the connection member 22 includes a vertical portion 221 and a horizontal portion 222, one end of the vertical portion 221 is fixedly connected to the first transfer plate 21, the other end of the vertical portion 221 is fixedly connected to one end of the horizontal portion 222, and the other end of the horizontal portion 222 extends toward a center line near a width direction of the support plate 1. The member is located at the upper end of the horizontal portion 222, the horizontal portion 222 supports the member, and the two horizontal portions 222 disposed opposite to each other stably support the member.

Referring to fig. 1, a second adapter plate 4 is horizontally arranged above a double-rod cylinder 3, the second adapter plate 4 is fixedly connected with the double-rod cylinder 3, a lifting assembly 5 is arranged between the second adapter plate 4 and a support plate 1, the lifting assembly 5 comprises a lifting cylinder 51 and a plurality of telescopic rods 52, a cylinder seat of the lifting cylinder 51 is fixedly connected with the support plate 1, and a piston rod end of the lifting cylinder 51 is fixedly connected with the second adapter plate 4; the telescopic rod 52 is vertically arranged, the fixed end of the telescopic rod 52 is fixedly connected with the support plate 1, and the free end of the telescopic rod 52 is fixedly connected with the second adapter plate 4.

Referring to fig. 1, in the sliding process of the support plate 1 on the welding equipment, the connecting piece 22 needs to avoid the component to be transferred, the connecting piece 22 is located above the component when not clamping the component, the lifting cylinder 51 provides driving force for the lifting of the connecting piece 22 along the vertical direction, so that the connecting piece 22 can move towards the direction close to the component conveniently, and meanwhile, the telescopic rod 52 provides guidance and limitation for the lifting of the second adapter plate 4, namely, the connecting piece 22 is used for holding the component, and the lifting process is more stable.

The implementation principle of the stable connecting piece of tower crane standard festival production of this application embodiment is: when the component is transferred, the supporting plate 1 slides to a required position, the lifting cylinder 51 is started, and the connecting piece 22 is driven to move downwards. Subsequently, the double-rod cylinder 3 is started, and the piston rods of the double-rod cylinder 3 are retracted, so that the connecting pieces 22 move towards each other to support and clamp the components. Then the piston rod of the lifting cylinder 51 retracts to lift the component, the support plate 1 slides, and the component is stably transferred to a designated welding position for welding production.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a stability connecting piece of tower crane standard festival production which characterized in that: including backup pad (1) that links to each other with welding equipment, backup pad (1) slides and sets up on welding equipment, be provided with coupling assembling (2) on backup pad (1), coupling assembling (2) are including connecting piece (22), connecting piece (22) activity sets up backup pad (1) below.

2. The stability connecting piece of tower crane standard festival production of claim 1, its characterized in that: coupling assembling (2) are provided with two sets ofly, two sets of coupling assembling (2) are followed the length direction interval of backup pad (1) sets up.

3. The stability connecting piece of tower crane standard festival production of claim 2, its characterized in that: coupling assembling (2) include the clamping part of two relative settings, the clamping part includes a plurality of connecting piece (22), a plurality of connecting piece (22) are followed the length direction interval of backup pad (1) sets up.

4. The stability connecting piece of tower crane standard festival production of claim 3, its characterized in that: every clamping part top all is provided with first adapter plate (21), connecting piece (22) with correspond first adapter plate (21) fixed connection.

5. The stability connecting piece of tower crane standard festival production of claim 4, its characterized in that: two rod cylinders (3) are arranged below the supporting plate (1), and two piston rod ends of the two rod cylinders (3) correspond to and are fixedly connected with the first adapter plate (21) one by one.

6. The stability connecting piece of tower crane standard festival production of claim 5, its characterized in that: be provided with lifting unit (5) on backup pad (1), lifting unit (5) are including lift cylinder (51), lift cylinder (51) with backup pad (1) fixed connection, double-rod cylinder (3) with the piston rod end of lift cylinder (51) links mutually.

7. The stability connecting piece of tower crane standard festival production of claim 6, its characterized in that: lift cylinder (51) with be provided with second keysets (4) between two pole cylinders (3), two pole cylinders (3) with second keysets (4) fixed connection, the piston rod end of lift cylinder (51) with second keysets (4) fixed connection, backup pad (1) with be provided with telescopic link (52) between second keysets (4), the stiff end of telescopic link (52) with backup pad (1) links to each other, the free end of telescopic link (52) with second keysets (4) link to each other.

8. The stability connecting piece of tower crane standard festival production of claim 7, its characterized in that: the connecting member (22) includes a vertical portion (221) and a horizontal portion (222), and the horizontal portion (222) extends from a lower end of the vertical portion (221) toward a center line near a width direction of the support plate (1).

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