CN213624454U

CN213624454U - Hanging tool for galvanizing screws with different lengths

Info

Publication number: CN213624454U
Application number: CN202022850109.8U
Authority: CN
Inventors: 仝选举; 庄绪雷; 刘文举; 吴学芳; 赵赟
Original assignee: Wuxi Yingbei Electrochemical Engineering Co ltd
Current assignee: Wuxi Yingbei Electrochemical Engineering Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-06
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to a hanger for galvanizing screw rods with different lengths, which comprises a hook, an upper top plate, two long hanging plates and a lower bottom plate; the upper top plate extends from the middle position to two ends to be provided with a first sliding chute; the lower bottom plate is provided with a second sliding chute extending from the middle position to two ends; the tops of the two long-strip hanging plates are provided with first sliding blocks matched with the first sliding grooves, the first sliding blocks are provided with first studs, and the first studs are sleeved with first nuts; the bottoms of the two long-strip hanging plates are provided with second sliding blocks matched with the second sliding grooves, the second sliding blocks are provided with second studs, and the second studs are sleeved with second nuts; a plurality of support rods are horizontally arranged on the two long-strip hanging plates at equal intervals along the length direction of the long-strip hanging plates, and two ends of each support rod form a V-shaped structure. The utility model provides a pair of a hanger for different length screw rod galvanizations can place the screw rod of different length, carries out the galvanization technology to it in batches, and the suitability is strong, has reduced manufacturing cost.

Description

Hanging tool for galvanizing screws with different lengths

Technical Field

The utility model relates to a metal surface treatment technical field, concretely relates to hanger that is used for different length screw rods to galvanize.

Background

Electroless plating is a kind of electroplating process, also called electroless plating, and refers to a process in which metal ions in an aqueous solution are reduced by a reducing agent under certain conditions and are precipitated on the surface of a solid substrate. The chemical plating can plate metal on various materials, no matter how complex parts are, a plating layer with uniform thickness can be obtained at places which can contact with the solution, the plating layer is compact and has few pores, the plating layer has superiority in uniformity, corrosion resistance, hardness, weldability, magnetism and decoration, a power supply is not needed, and the operation is simple and convenient, so the application is very common.

The smooth part on the screw rod needs to be galvanized in some special occasions, and the existing hanger cannot be suitable due to the fact that the lengths of the screw rods with different specifications are different, so that hangers with various specifications need to be prepared to place the screw rods for galvanizing, and the production cost of enterprises is increased.

In order to solve the problems, the applicant proposes a hanger for galvanizing screws with different lengths.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hanger for galvanizing screw rods with different lengths, which comprises a hook, an upper top plate, two long hanging plates and a lower bottom plate;

the hook is vertically and upwards fixed in the middle of the upper top plate;

the upper top plate extends from the middle position to two ends to be provided with a first sliding groove;

the lower bottom plate is provided with a second sliding chute extending from the middle position to two ends;

the top parts of the two long-strip hanging plates are provided with first sliding blocks matched with the first sliding grooves, the first sliding blocks are provided with first studs, and the first studs are sleeved with first nuts; the two long-strip hanging plates are respectively arranged on the two first sliding grooves on the upper top plate in a sliding manner through the first sliding blocks at the tops and are locked through the first nuts on the first studs; the bottoms of the two long-strip hanging plates are provided with second sliding blocks matched with the second sliding grooves, the second sliding blocks are provided with second studs, and the second studs are sleeved with second nuts; the two long-strip hanging plates are respectively arranged on two second sliding grooves on the lower bottom plate in a sliding manner through second sliding blocks at the bottoms of the two long-strip hanging plates and are locked through second nuts on second studs; the two long-strip hanging plates are horizontally provided with a plurality of supporting rods at equal intervals along the length direction of the two long-strip hanging plates, and two ends of each supporting rod form a V-shaped structure.

Preferably, the hook is fixed on the upper top plate through a bolt.

Preferably, the hook is provided with a reinforcing rod, one end of the reinforcing rod is fixed on the hook through a bolt, and the other end of the reinforcing rod is fixed on the upper top plate through a bolt.

Preferably, the upper top plate and the lower bottom plate are provided with scale marks.

Preferably, the middle part of bracing piece is equipped with circular gasket, the bracing piece welding is on circular gasket, cup joint on the circular gasket and be equipped with first bolt, the bracing piece passes through first bolt fastening on the circular gasket on rectangular link plate.

The utility model relates to a hanger for different length screw rod galvanizations, compared with the prior art, still has following advantage:

(1) screws with different lengths can be placed, and the batch galvanizing process is carried out on the screws, so that the applicability is strong, and the production cost is reduced;

(2) simple structure, convenient operation is swift.

Drawings

FIG. 1 is a first structural schematic diagram of a hanger for galvanizing screws with different lengths in the present embodiment;

FIG. 2 is an enlarged view of a portion of the first runner of FIG. 1;

FIG. 3 is an enlarged view of a portion of the support pole of FIG. 1;

FIG. 4 is a second structural view of a hanger for galvanizing screws of different lengths in the present embodiment;

fig. 5 is an operation schematic diagram of a hanger for galvanizing screws with different lengths in the embodiment.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5, a hanger for screw galvanizing of different lengths comprises a hook 1, an upper top plate 2, two long hanging plates 4 and a lower bottom plate 3;

the hook 1 is vertically and upwards fixed in the middle of the upper top plate 2; preferably, the hook 1 is fixed on the upper top plate 2 through a bolt, and the hook 1 is convenient to replace through a detachable design; furthermore, a reinforcing rod 12 is arranged on the hook 1, one end of the reinforcing rod 12 is fixed on the hook 1 through a bolt, and the other end of the reinforcing rod 12 is fixed on the upper top plate 2 through a bolt; through setting up stiffener 12, improve the steadiness that couple 1 and upper plate 2 are connected.

The upper top plate 2 is provided with a first sliding chute 6 extending from the middle position to two ends;

the lower bottom plate 3 is provided with a second sliding chute extending from the middle position to two ends;

the top parts of the two long-strip hanging plates 4 are provided with first sliding blocks 7 matched with the first sliding grooves 6, the first sliding blocks 7 are provided with first studs, and the first studs are sleeved with first nuts 8; the two long-strip hanging plates 4 are respectively arranged on two first sliding grooves 6 on the upper top plate 2 in a sliding manner through first sliding blocks 7 at the tops and are locked through first nuts 8 on first studs; the bottoms of the two long-strip hanging plates 4 are provided with second sliding blocks matched with the second sliding grooves, the second sliding blocks are provided with second studs, and the second studs are sleeved with second nuts; the two long-strip hanging plates are respectively arranged on two second sliding grooves on the lower bottom plate 3 in a sliding manner through second sliding blocks at the bottoms of the two long-strip hanging plates and are locked through second nuts on second studs; two rectangular link plates 4 are equipped with a plurality of bracing pieces 5 along its length direction level equidistant, the both ends of bracing piece 5 become V type structure 11.

The working principle is as follows: the external part of the screw 13 to be galvanized is provided with external threads at two ends and is respectively placed on the V-shaped structures 11 on the support rods 5 at the same height on the two long hanging plates 4, after all the external parts are placed, the external parts are hung on the external flying bars through the hooks 1, and the two long hanging plates 4 are immersed in the zinc bath to carry out the galvanizing process; when the length of the screw to be galvanized changes, the positions of the two long-strip hanging plates 4 on the first sliding groove 6 and the second sliding groove are slid and then fixed.

In this embodiment, in order to ensure the balance of the whole hanging tool when adjusting the positions of the two long hanging plates 4 on the first sliding grooves 6 and the second sliding grooves, the upper top plate 2 and the lower bottom plate 3 are both provided with scale marks.

In this embodiment, a circular gasket 9 is arranged in the middle of the support rod 5, the support rod 5 is welded on the circular gasket 9, a first bolt 10 is sleeved on the circular gasket 9, and the support rod 5 is fixed on the long hanging plate 4 through the first bolt 10 on the circular gasket 9; so set up, convenient change and washing.

In the description of the present specification, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of describing the technical solutions of the present patent and for simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present patent application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this patent application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this specification, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present specification can be understood by those of ordinary skill in the art as appropriate.

In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A hanging tool for galvanizing screw rods with different lengths is characterized by comprising a hook, an upper top plate, two long-strip hanging plates and a lower bottom plate;

the hook is vertically and upwards fixed in the middle of the upper top plate;

2. The hanger for different length screw rods to be galvanized according to claim 1, wherein the hook is fixed on the upper top plate through a bolt.

3. The hanger for galvanizing the screw rods with different lengths as claimed in claim 2, wherein the hook is provided with a reinforcing rod, one end of the reinforcing rod is fixed on the hook through a bolt, and the other end of the reinforcing rod is fixed on the upper top plate through a bolt.

4. The hanger for screw galvanizing of different lengths as claimed in claim 1, wherein the upper top plate and the lower bottom plate are provided with scale marks.

5. The hanging tool for galvanizing screw rods with different lengths as claimed in any one of claims 1 to 4, wherein a circular gasket is arranged in the middle of the supporting rod, the supporting rod is welded on the circular gasket, a first bolt is sleeved on the circular gasket, and the supporting rod is fixed on the long hanging plate through the first bolt on the circular gasket.