CN220745071U

CN220745071U - Galvanized machining support

Info

Publication number: CN220745071U
Application number: CN202322422368.4U
Authority: CN
Inventors: 刘昊坦
Original assignee: Henan Kaiwei Steel Structure Co ltd
Current assignee: Henan Kaiwei Steel Structure Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-09
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses a galvanization processing bracket, which relates to the technical field of galvanization and comprises a first bracket body and a second bracket body, wherein the upper end of the first bracket body is provided with a hanging part for hanging with hoisting equipment; corresponding supporting parts for supporting the galvanized workpiece are arranged on the first frame body and the second frame body, and the second frame body is vertically and slidably connected with the first frame body; the utility model has the first frame body and the second frame body which are connected in a sliding way, the bracket is hung in zinc liquid for soaking, the first frame body independently supports the galvanized workpiece, the bracket is placed at the bottom of the zinc liquid tank, the second frame body independently supports the galvanized workpiece, the supporting positions of the first frame body and the second frame body are different, the galvanized workpiece can be fully galvanized everywhere, and the galvanization comprehensiveness is improved.

Description

Galvanized machining support

Technical Field

The utility model relates to the technical field of galvanization, in particular to a galvanization processing bracket.

Background

Galvanization refers to a surface treatment technology of plating a layer of zinc on the surface of metal, alloy or other materials to play roles of beautiful appearance, rust prevention and the like. The galvanizing process flow generally comprises a series of operations such as hoisting, acid washing, water washing, drying, zinc dipping, cooling, passivation, blanking and the like, and the galvanized workpiece is driven to lift and soak in a liquid pool such as an acid washing pool, a water washing pool, a zinc liquid pool and the like through hoisting equipment and a bracket to realize galvanization. In order to ensure uniformity and sufficiency of galvanizing and reduce the plating leakage area, the contact area between galvanized workpieces and the contact area between the galvanized workpieces and the bracket should be reduced during soaking, so that the galvanizing is complete and sufficient. In the prior art, the lifting appliance for high-applicability hot galvanizing disclosed in the patent with publication number of CN217025024U is provided with a lifting hook which is always contacted with a galvanized workpiece, so that insufficient galvanization can be caused at the contact position of the galvanized workpiece and the lifting hook.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, a galvanized machining bracket is insufficient in galvanization due to contact with a galvanized workpiece.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the galvanized machining support comprises a first support body and a second support body, wherein the upper end of the first support body is provided with a hanging part for hanging with hoisting equipment; corresponding supporting parts for supporting the galvanized workpiece are arranged on the first frame body and the second frame body, and the second frame body is vertically and slidably connected with the first frame body;

when the lower ends of the first frame body and the second frame body are supported on the same plane: the supporting part of the second frame body is higher than the supporting part of the corresponding first frame body and independently supports the galvanized workpiece;

when the first frame body and the second frame body are hung in the air: the supporting part of the first frame body is higher than the supporting part of the corresponding second frame body, and independently supports the galvanized workpiece.

The beneficial effects are that: the support comprises a first support body and a second support body which are in sliding connection, the support is suspended in zinc liquid for soaking, the first support body is used for independently supporting galvanized workpieces, the support is placed at the bottom of the zinc liquid tank, the second support body is used for independently supporting the galvanized workpieces, the support positions of the first support body and the second support body are different, the galvanized workpieces can be fully galvanized everywhere, and the galvanization comprehensiveness is improved.

Further, the hanging part is a hanging ring.

The beneficial effects are that: the hanging ring can be quickly hung with a hook of the lifting equipment.

Further, the first support body includes the crossbeam, and the crossbeam downside is connected with a plurality of first vertical poles, and the second support body includes along the vertical gliding movable frame of first support body, and the movable frame downside is connected with a plurality of second vertical poles, first vertical pole and second vertical pole side be connected with supporting part.

Further, the first vertical rods at the lower sides of the two ends of the cross beam are respectively provided with a vertical strip-shaped groove, and the first vertical rods at the lower sides of the middle parts of the cross beam are respectively provided with a vertical strip-shaped hole; the end part of the movable frame is vertically connected with the strip-shaped groove in a sliding manner, and the middle part of the movable frame penetrates through the strip-shaped hole.

The beneficial effects are that: the movable frame is matched with the strip-shaped groove and the strip-shaped hole to enable the second frame body and the first frame body to realize stable vertical sliding.

Further, two sides of the first vertical rod and the second vertical rod are symmetrically connected with a plurality of layers of supporting parts; the first vertical rod and the second vertical rod are connected with each layer of supporting part correspondingly.

The beneficial effects are that: the multilayer symmetrical supporting parts can be used for placing multilayer galvanized workpieces and balancing the galvanized workpieces on two sides of the bracket.

Further, the first support is connected with to first support body lower extreme, and the second support is connected with to second support body lower extreme, and the vertical span of second support is greater than first support.

The beneficial effects are that: the vertical rods of the first frame body and the second frame body correspond to the supporting parts in the same structure, and the supporting parts have height differences through the supports with different heights.

Further, a hollow buoyancy tank is arranged on the upper side of the second frame body, and the lower part of the buoyancy tank is immersed in zinc liquid to provide upward buoyancy for the second frame body and the galvanized workpiece.

The beneficial effects are that: when the floating box is not arranged, the support can be arranged at the bottom of the zinc liquid tank, the support position of the galvanized workpiece can be changed, the second frame body is suspended in the zinc liquid by the floating box, and the support is not required to be arranged at the bottom of the zinc liquid tank, so that the change of the support position of the galvanized workpiece can be realized.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1.

Fig. 2 is a schematic view of the lower end of embodiment 1 supported on the same plane.

Fig. 3 is a schematic view showing the height of the supporting parts of the first and second frames of embodiment 1.

Fig. 4 is a schematic view of the suspended state of the crane in embodiment 1.

Fig. 5 is a schematic structural diagram of embodiment 2.

Fig. 6 is a schematic view of the galvanized pipe of example 1.

In the figure: 1. a first frame body; 2. a second frame body; 3. a hanging ring; 4. a first support; 5. a second support; 6. a buoyancy tank; 7. a support part; 8. galvanized pipe material; 101. a cross beam; 102. a first vertical bar; 103. a bar-shaped groove; 104. a bar-shaped hole; 201. a movable frame; 202. and a second vertical rod.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the utility model, i.e., the embodiments described are merely some, but not all, of the embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

It is noted that 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. Moreover, 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.

In the description of the present utility model, the terms "mounted," "connected," "coupled," and "connected," as may be used broadly, and may be connected, for example, fixedly, detachably, or integrally, unless otherwise specifically defined and limited; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art in specific cases.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "provided" may be interpreted broadly, and for example, an object "provided" may be a part of a body, may be separately disposed from the body, and may be connected to the body, where the connection may be a detachable connection or an undetachable connection. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art in specific cases.

The present utility model is described in further detail below with reference to examples.

Specific example 1 of a galvanized stent provided by the utility model:

referring to fig. 1-6, a galvanized machining bracket comprises a first bracket body 1 and a second bracket body 2, wherein the second bracket body 2 is vertically and slidably connected with the first bracket body 1; the first frame body 1 comprises a cross beam 101, three first vertical rods 102 are connected to the lower side of the cross beam 101, the three first vertical rods 102 are respectively located at two ends and the lower side of the middle of the cross beam 101, the second frame body 2 comprises a movable frame 201 vertically sliding along the first frame body 1, two second vertical rods 202 are connected to the lower side of the movable frame 201, and the two second vertical rods 202 are respectively located at the lower sides of two ends of the movable frame 201.

The first vertical rods 102 at the lower sides of the two ends of the cross beam 101 are respectively provided with a vertical strip-shaped groove 103, and the first vertical rods 102 at the lower side of the middle part of the cross beam 101 are provided with vertical strip-shaped holes 104; the end part of the movable frame 201 is vertically and slidably connected with the strip-shaped groove 103, the middle part of the movable frame 201 penetrates through the strip-shaped hole 104, and the movable frame 201 is matched with the strip-shaped groove 103 and the strip-shaped hole 104 to enable the second frame body 2 to stably and vertically slide with the first frame body 1.

Both sides of the first vertical rod 102 and the second vertical rod 202 are symmetrically connected with a plurality of layers of supporting parts 7; the first vertical rod 102 and the second vertical rod 202 are connected with each layer of supporting part 7 correspondingly; the multilayer symmetrical supporting parts 7 can be used for placing multilayer galvanized workpieces and balancing the galvanized workpieces on two sides of the bracket. The supporting part 7 comprises a horizontal part and an inclined part, the horizontal part is connected with the side surface of the vertical rod, and the lower end of the inclined part is connected with the tail end of the horizontal part and gradually far away from the vertical rod upwards. As shown in fig. 6, the support 7 in this embodiment may be provided with a galvanized pipe 8, and in other embodiments, with other profiles.

The upper end of the first frame body 1 is provided with a hanging part for hanging with hoisting equipment; in the embodiment, the number of the hanging parts is three, and the hanging rings 3 can be quickly hung with the hooks of the lifting equipment.

The lower end of the first frame body 1 is connected with a first support 4, the lower end of the second frame body 2 is connected with a second support 5, and the vertical span of the second support 5 is larger than that of the first support 4; in this embodiment, the shapes of the first support 4 and the second support 5 are all inverted U shapes, the vertical rods of the first frame 1 and the second frame 2 and the supporting parts 7 are similar and corresponding in structure, and the supporting parts 7 have height differences through the supports with different heights.

When the lower ends of the first frame body 1 and the second frame body 2 are supported on the same plane (for example, when the bracket drives the galvanized workpiece to be immersed in the bottom of the zinc liquid tank or when the bracket is placed on the ground to put the galvanized workpiece): the supporting part 7 of the second frame body 2 is higher than the supporting part 7 of the corresponding first frame body 1 and independently supports the galvanized workpiece; when the first frame body 1 and the second frame body 2 are suspended (for example, when the bracket is suspended in zinc liquid and the bottom of the bracket is not supported by the bottom of the zinc liquid tank): the support portion 7 of the first frame body 1 is higher than the support portion 7 of the corresponding second frame body 2, and independently supports the galvanized workpiece.

Placing the bracket on the ground as shown in the state of fig. 2, placing a galvanized workpiece on the upper side of the supporting part 7 of the second frame body 2, independently supporting the galvanized workpiece by the supporting part 7 of the second frame body 2, lifting the bracket, sliding the second frame body 2 downwards, and independently supporting the galvanized workpiece by the supporting part 7 of the first frame body 1 instead of the supporting part 7 of the second frame body 2 as shown in the state of fig. 4; the bracket and the galvanized workpiece are immersed in the zinc liquid tank, when the bracket is not supported on the upper side of the tank bottom, as shown in the state of fig. 4, and when the bracket is supported on the tank bottom, as shown in the state of fig. 2, the change of the supporting position of the galvanized workpiece can be realized in the zinc liquid tank, so that the galvanization is fully and comprehensively.

Specific example 2 of a galvanized stent provided by the utility model:

the present embodiment differs from embodiment 1 in that: in the embodiment, two hollow buoyancy tanks 6 are arranged on the upper side of the second frame body 2, and the lower parts of the buoyancy tanks 6 are immersed in zinc liquid to provide upward buoyancy for the second frame body 2 and galvanized workpieces; when the floating box 6 is not arranged, the support can be arranged at the bottom of the zinc liquid tank, the support position of the galvanized workpiece can be changed, the second frame body 2 is suspended in the zinc liquid by utilizing the floating box 6, and the support is not required to be arranged at the bottom of the zinc liquid tank, so that the change of the support position of the galvanized workpiece can be realized.

The embodiment is suitable for the condition that the zinc liquid tank is deeper, and when the bracket and the galvanized workpiece descend to just submerge the galvanized workpiece, the first bracket body 1 supports the galvanized workpiece. When the support continues to descend, the first frame body 1 descends under the gravity, and the second frame body 2 can suspend by means of the buoyancy tank 6, so that the second frame body 2 replaces the first frame body 1 to support the galvanized workpiece, and the change of the supporting position of the galvanized workpiece is realized.

It should be noted that the above description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above embodiment, but may be modified without inventive effort or equivalent substitution of some technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A galvanization processing bracket, characterized in that: the lifting device comprises a first frame body (1) and a second frame body (2), wherein a hanging part for hanging with lifting equipment is arranged at the upper end of the first frame body (1); corresponding supporting parts (7) for supporting galvanized workpieces are arranged on the first frame body (1) and the second frame body (2), and the second frame body (2) is vertically and slidably connected with the first frame body (1);

when the lower ends of the first frame body (1) and the second frame body (2) are supported on the same plane: the supporting part (7) of the second frame body (2) is higher than the supporting part (7) of the corresponding first frame body (1) and independently supports the galvanized workpiece;

when the first frame body (1) and the second frame body (2) are hung in the air: the supporting part (7) of the first frame body (1) is higher than the supporting part (7) of the corresponding second frame body (2) and independently supports the galvanized workpiece.

2. The galvanization processing bracket of claim 1, wherein: the hanging part is a hanging ring (3).

3. The galvanization processing bracket of claim 1, wherein: the first frame body (1) comprises a cross beam (101), a plurality of first vertical rods (102) are connected to the lower side of the cross beam (101), the second frame body (2) comprises a movable frame (201) which vertically slides along the first frame body (1), a plurality of second vertical rods (202) are connected to the lower side of the movable frame (201), and supporting portions (7) are connected to the side faces of the first vertical rods (102) and the second vertical rods (202).

4. A galvanised working support according to claim 3 characterised in that: the first vertical rods (102) at the lower sides of the two ends of the cross beam (101) are respectively provided with a vertical strip-shaped groove (103), and the first vertical rods (102) at the lower sides of the middle parts of the cross beam (101) are provided with vertical strip-shaped holes (104); the end part of the movable frame (201) is vertically connected with the strip-shaped groove (103) in a sliding manner, and the middle part of the movable frame (201) penetrates through the strip-shaped hole (104).

5. A galvanised working support according to claim 3 characterised in that: both sides of the first vertical rod (102) and the second vertical rod (202) are symmetrically connected with a plurality of layers of supporting parts (7); the first vertical rod (102) and the second vertical rod (202) are connected with each layer of supporting part (7) correspondingly.

6. The galvanization processing bracket of claim 1, wherein: the lower extreme of first support body (1) is connected with first support (4), and second support (5) are connected with to second support body (2) lower extreme, and the vertical span of second support (5) is greater than first support (4).

7. The galvanised working support according to any one of claims 1-6, characterized in that: the upper side of the second frame body (2) is provided with a hollow buoyancy tank (6), and the lower part of the buoyancy tank (6) is immersed in zinc liquid to provide upward buoyancy for the second frame body (2) and galvanized workpieces.