Net rack rod conveying device

Abstract

The utility model discloses a net rack rod conveying device, and relates to the technical field of net rack rod conveying. The conveying device comprises a pair of conveying chains arranged in parallel and a plurality of supporting rods arranged between the two conveying chains, each supporting rod comprises a rod body with a rectangular groove formed in the upper surface, and the two ends of each rod body are connected to the two conveying chains respectively; a strip-shaped supporting plate is assembled in the rectangular groove, a protruding part is arranged on the upper surface of the supporting plate, and a plurality of V-shaped notches are formed in the upper portion of the protruding part in the length direction at equal intervals. During conveying, the net rack rods are placed at the V-shaped notches, and the length direction of the net rack rods is perpendicular to the length direction of the supporting rods. According to the utility model, the plurality of supporting rods which are arranged at equal intervals are connected between the two conveying chains which are arranged in parallel, and meanwhile, the V-shaped notches which are used for placing the net rack rods are formed above the supporting rods, so that the net rack rods are limited and supported by utilizing the V-shaped notches; and therefore, the net rack rods are driven to carry out corresponding conveying when the conveying chains are controlled to be vertical.

Description

Technical Field

[0001] The utility model belongs to the technical field of grid rod conveying, in particular to a grid rod conveying device. Background Art

[0002] When processing and manufacturing the grid rods, they must go through a series of processes such as cutting, welding, shot blasting and rust removal, and painting. Therefore, the grid rods need to be transported during the processing and manufacturing process of the grid rods; for example, CN107512528B discloses a belt grid chain conveyor, including a conveying mechanism installed on the belt grid chain conveyor in a closed loop, the conveying mechanism including a transmission chain, a mounting seat, and a support rod, the transmission chain and the mounting seat are symmetrically arranged at both ends of the support rod, the support rod is installed on the transmission chain at both ends, and the transmission chain is embedded in the mounting seat; the support rods are installed at a certain distance apart, and the adjacent support rods form a support grid for supporting horizontally placed cylindrical materials; however, when conveying similar rods or pipes such as grid rods, it is impossible to place the grid rods on the support rods along the vertical support rods, and thus it is impossible to complete the transportation of the grid rods during use. Utility Model Content

[0003] The purpose of the utility model is to provide a grid rod conveying device, which solves the problems raised by the existing background technology by connecting a number of support rods arranged with equal intervals between two parallel conveying chains, and arranging V-shaped grooves for placing grid rods above the support rods. The V-shaped grooves are used to limit and support the grid rods.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model discloses a grid rod conveying device, comprising a pair of parallel conveying chains, a plurality of support rods arranged between the two conveying chains, and a plurality of the support rods are arranged at intervals; the support rods comprise a rod body with a rectangular groove on the upper surface, and the two ends of the rod body are respectively connected to the two conveying chains; a strip-shaped support plate is arranged in the rectangular groove, a protrusion is arranged on the upper surface of the support plate, and a plurality of V-shaped notches are arranged at equal intervals on the upper part of the protrusion along the length direction thereof; during conveying, the grid rods are placed at the V-shaped notches, and the length direction of the grid rods is perpendicular to the length direction of the support rods.

[0006] Furthermore, a pair of sockets are provided on both sides of the V-shaped groove in the vertical direction, and a support frame for supporting the grid rods is provided on the pair of sockets; the support frame includes a pair of vertical rods arranged in parallel and inserted into the sockets, and the tops of the two vertical rods are connected to diagonal rods; a locking bolt C for fixing the vertical rod is provided on one side of the protrusion; the vertical rod and the diagonal rod are formed in one piece.

[0007] Furthermore, waist-shaped holes are provided on the rod body at both ends of the rectangular groove, and locking bolts A are threadedly connected at both ends of the support plate, and the locking bolts A pass through the waist-shaped holes.

[0008] Furthermore, guide holes A are respectively provided at both ends of the rod body, and guide holes B are respectively provided on the two end surfaces of the rectangular groove; it also includes a guide rod with its two ends respectively inserted into the guide hole A and the guide hole B, and the upper surface of the rod body is provided with a locking bolt B for locking and fixing the guide rod inserted into the guide hole A.

[0009] Furthermore, mounting plates are provided on both sides of the end of the rod body, and waist-shaped mounting holes A are provided on the mounting plates; an L-shaped connecting plate is connected to both sides of the conveying chain, and waist-shaped mounting holes B matching with waist-shaped mounting holes A are provided on the L-shaped connecting plate; the mounting plate and the L-shaped connecting plate are connected by bolts and nuts.

[0010] Furthermore, the two L-shaped connecting plates are symmetrically arranged.

[0011] The utility model has the following beneficial effects:

[0012] The utility model connects a plurality of support rods arranged at equal intervals between two parallel conveying chains, and at the same time provides V-shaped grooves for placing grid rods above the support rods. The V-shaped grooves are used to limit and support the grid rods, thereby achieving corresponding conveying when the conveying chain is controlled to be vertical.

[0013] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 This is a schematic diagram of the structure of the conveying device of the utility model;

[0016] Figure 2 for Figure 1 The main view of

[0017] Figure 3 This is a schematic diagram of the support rod structure of the utility model;

[0018] Figure 4 for Figure 3 A partial enlarged view of the middle part;

[0019] Figure 5 for Figure 3 A top view of

[0020] Figure 6 for Figure 5 A partial enlarged view of point B in the middle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0023] See also Figure 1-2 As shown, the utility model is a grid rod conveying device, comprising a pair of parallel conveying chains 1, and a plurality of support rods 2 arranged at intervals are arranged between the two conveying chains 1, and the two ends of the support rods 2 are respectively connected to the two conveying chains 1; at the same time, in order to facilitate the conveying of the grid rods 100, it is prevented that the grid rods 100 roll on the support rods 2 during the conveying process and cause them to fall from the conveying device

[0024] Specifically, Figure 3-4 The support rod 2 provided in the present application includes a rod body 20 with a rectangular groove 22 on the upper surface, and mounting plates 21 are provided on both sides of the end of the rod body 20. An L-shaped connecting plate 11 is connected to both sides of the conveying chain 1, and the two L-shaped connecting plates 11 are symmetrically arranged. The mounting plate 21 and the L-shaped connecting plate 11 are connected by bolts and nuts; of course, in order to facilitate the connection between the mounting plate 21 and the L-shaped connecting plate 11; a waist-shaped mounting hole A211 is provided on the mounting plate 21, and a waist-shaped mounting hole B matching the waist-shaped mounting hole A211 is provided on the L-shaped connecting plate 11; and then when in use, the bolt is controlled to pass through the waist-shaped mounting hole A211 and the waist-shaped mounting hole, and the nut is threadedly connected at the end of the bolt.

[0025] In order to prevent the grid rods 100 from rolling on the support rods 2, a strip-shaped support plate 23 is installed in the rectangular groove 22, and a protrusion 24 is arranged on the upper surface of the support plate 23. A plurality of V-shaped grooves 241 are provided at equal intervals on the upper part of the protrusion 24 along its length direction. During transportation, the grid rods 100 are placed on the V-shaped grooves 241, and the length direction of the grid rods 100 is perpendicular to the length direction of the support rods 2, so that the V-shaped grooves 241 are used to limit the grid rods 100 placed thereon during use.

[0026] Of course, if Figure 3-4 In order to reduce the contact area between the V-shaped groove 241 and the grid rod 100 during use, the present application provides a pair of insertion holes 242 on both sides of the V-shaped groove 241 along the vertical direction, and a support frame for supporting the grid rod 100 is provided on the pair of insertion holes 242; the support frame includes a pair of vertical rods 251 arranged in parallel and inserted into the insertion holes 242, the tops of the two vertical rods 251 are connected to the oblique rods 25, the two support frames are symmetrically arranged, and the two oblique rods 25 cooperate to form a V shape, and the oblique rods 25 are used to support the grid rod 100 placed in the V-shaped groove 241, and the damaged support frames can be replaced regularly during use.

[0027] Specifically, a locking bolt C243 for fixing the vertical rod 251 is provided on one side of the protruding portion 24; the vertical rod 251 and the oblique rod 25 are integrally formed.

[0028] In the present application, in order to facilitate the installation and disassembly of the support plate 23, waist-shaped holes 221 are opened on the rod body 20 at both ends of the rectangular groove 22, and locking bolts A222 are threadedly connected at both ends of the support plate 23, and the locking bolts A222 pass through the waist-shaped holes 221; at the same time, guide holes A are respectively set at both ends of the rod body 20, and guide holes B are respectively set on the two end surfaces of the rectangular groove 22; it also includes a guide rod 26 with two ends respectively inserted into the guide hole A and the guide hole B, and the upper surface of the rod body 20 is provided with a locking bolt B231 for locking and fixing the guide rod 26 inserted into the guide hole A.

[0029] Based on the above, during installation, if Figure 5-6 , control the guide rod 26 to be inserted into the guide hole A, then put the support plate 23 as a whole into the rectangular groove 22, control the guide rod 26 to be pulled out from the guide hole A and then inserted into the guide hole B, control the locking bolt B231 to lock the guide rod 26, and then control the locking bolt A222 to lock it.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A grid rod conveying device, characterized in that: It comprises a pair of conveying chains (1) arranged in parallel, a plurality of support rods (2) arranged between the two conveying chains (1), and the plurality of support rods (2) are arranged at intervals; The support rod (2) comprises a rod body (20) with a rectangular groove (22) formed on the upper surface, and two ends of the rod body (20) are respectively connected to two conveyor chains (1); A strip-shaped support plate (23) is installed in the rectangular groove (22), a protrusion (24) is arranged on the upper surface of the support plate (23), and a plurality of V-shaped notches (241) are provided at equal intervals on the upper part of the protrusion (24) along its length direction; During transportation, the grid rods (100) are placed at the V-shaped notches (241), with the length direction of the grid rods (100) perpendicular to the length direction of the support rods (2).

2. A grid rod conveying device according to claim 1, characterized in that: A pair of insertion holes (242) are provided on both sides of the V-shaped notch (241) in the vertical direction, and a support frame for supporting the grid rods (100) is provided on the pair of insertion holes (242); The support frame comprises a pair of vertical rods (251) arranged in parallel and inserted into the insertion holes (242), and the tops of the two vertical rods (251) are connected to the oblique rod (25); a locking bolt C (243) for fixing the vertical rod (251) is arranged on one side of the protruding portion (24); The vertical rod (251) and the oblique rod (25) are integrally formed.

3. A grid rod conveying device according to claim 1, characterized in that: Waist-shaped holes (221) are formed on the rod body (20) at both ends of the rectangular groove (22), and locking bolts A (222) are threadedly connected at both ends of the support plate (23), and the locking bolts A (222) pass through the waist-shaped holes (221).

4. A grid rod conveying device according to claim 1, characterized in that: The two ends of the rod body (20) are respectively provided with guide holes A, and the two end surfaces of the rectangular groove (22) are respectively provided with guide holes B; It also includes a guide rod (26) with two ends respectively inserted into the guide socket A and the guide socket B. The upper surface of the rod body (20) is provided with a locking bolt B (231) for locking and fixing the guide rod (26) inserted into the guide socket A.

5. The grid rod conveying device according to claim 1, characterized in that: Mounting plates (21) are provided on both sides of the end of the rod body (20), and waist-shaped mounting holes A (211) are provided on the mounting plates (21); An L-shaped connecting plate (11) is connected to both sides of the conveying chain (1), and the L-shaped connecting plate (11) is provided with a waist-shaped mounting hole B that matches the waist-shaped mounting hole A (211); the mounting plate (21) and the L-shaped connecting plate (11) are connected by bolts and nuts.

6. A grid rod conveying device according to claim 5, characterized in that: The two L-shaped connecting plates (11) are symmetrically arranged.

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