Photovoltaic support surface hot galvanizing device

Abstract

The utility model discloses a photovoltaic support surface hot galvanizing device. The galvanizing device comprises a bottom plate, a zinc pool and two sets of supporting frames are arranged on the bottom plate, the two sets of supporting frames are symmetrically distributed on the two sides of the zinc pool, a moving mechanism is arranged above the zinc pool and comprises a moving frame and a driving mechanism, sliding rails are symmetrically arranged at the tops of the two sets of supporting frames, and the driving mechanism is arranged on the sliding rails. The moving frame is slidably mounted between the two groups of supporting frames, and the moving frame is controlled by the driving mechanism to slide along the sliding rails; lifting mechanisms are arranged on the lower portions of the two ends of the moving frame in the moving direction respectively, and the lower end of each lifting mechanism is connected with a containing frame used for containing a photovoltaic support through a hanging mechanism. When the movable frame moves along the sliding rail, the two containing frames are alternately located over the zinc pool, when one containing frame is placed in the zinc pool for galvanization, the other containing frame can be subjected to feeding and taking work, galvanization, taking and feeding can be conducted synchronously, and therefore galvanization efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot-dip galvanizing, in particular to a device for hot-dip galvanizing the surface of a photovoltaic bracket. Background Art

[0002] Photovoltaic brackets are metal structural brackets specially used to support solar panels in photovoltaic power generation systems. They are important components in the construction of photovoltaic power generation systems. They are products used to install solar photovoltaic panels, designed and manufactured according to the geographical and climatic characteristics of the installation site, local building codes, local geology, and building characteristics.

[0003] When producing and manufacturing photovoltaic brackets, it is often necessary to galvanize their outer surfaces to prevent the internal steel pipes from being corroded. A galvanizing device is required for galvanizing them. The existing galvanizing device is composed of a zinc pool, a galvanizing box and a lifting mechanism. When using the existing galvanizing device, the galvanized photovoltaic bracket must be removed before the ungalvanized photovoltaic bracket can be galvanized. This process wastes a lot of time and cannot simultaneously achieve galvanizing and material loading, thereby affecting work efficiency. Therefore, it is necessary to design a photovoltaic bracket surface hot-dip galvanizing device Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a photovoltaic bracket surface hot-dip galvanizing device.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a photovoltaic bracket surface hot-dip galvanizing device, including a bottom plate, a zinc pool is arranged on the bottom plate, a heating plate is fixedly connected inside the zinc pool, a support frame is fixedly connected to the bottom plate, two groups of support frames are arranged, which are symmetrically distributed on both sides of the zinc pool, and a moving mechanism is arranged above the zinc pool, and the moving mechanism includes a moving frame and a driving mechanism, and slide rails are symmetrically arranged on the top of the two groups of support frames, and the moving frame is slidably installed between the two groups of support frames, and the moving frame is controlled by the driving mechanism to slide along the slide rails; lifting mechanisms are respectively arranged at the lower parts of the two ends of the moving direction of the moving frame, and the lower end of each group of lifting mechanisms is connected to a containing frame for placing the photovoltaic bracket through a hanging mechanism, and when the moving frame moves along the slide rails, the two groups of containing frames are alternately located directly above the zinc pool.

[0006] The utility model has a better technical solution; the driving mechanism is provided with two groups, which are symmetrically arranged on both sides of the moving frame perpendicular to the moving direction, the driving mechanism includes a first motor and a screw rod rotatably installed in the support frame, the screw rod and the slide rail are parallel to each other, and the slide rail is located on the outside of the screw rod; screw rod sleeves matching the screw rod are respectively provided on both sides of the moving frame, the moving frame is respectively threadedly connected with the two screw rods through the screw rod sleeves on both sides, and the end of the screw rod sleeve is slidably connected with the slide rail on the corresponding side; the first motor is installed at the end of the screw rod, and its output shaft is connected with the corresponding screw rod.

[0007] The utility model has a better technical solution; the lifting mechanism includes a fixed frame and a hydraulic telescopic rod, the fixed frame is fixedly connected to the lower end of the mobile frame, the fixed frame is fixedly connected to the inside of the fixed frame with a hydraulic telescopic rod, the extended end of the hydraulic telescopic rod passes through the fixed frame and is slidably connected to the fixed frame, and the suspension mechanism is installed at the telescopic end of the hydraulic telescopic rod.

[0008] The utility model has a better technical solution; the suspension mechanism comprises a fixed seat, a second motor, a bidirectional threaded rod and two groups of hooks; the fixed seat is fixedly connected to the telescopic end of the lifting mechanism, the bidirectional threaded rod is symmetrically provided with two sections of threads with different directions, and the bidirectional threaded rod is rotatably installed inside the fixed seat, the second motor is arranged at the end of the bidirectional threaded rod, and its output shaft is connected to the bidirectional threaded rod; sliding holes are respectively opened at positions corresponding to the two sections of threaded sections with different directions on the upper end surface of the fixed seat, a slider is slidably connected in each sliding hole, and the slider is threadedly sleeved on the two sections of threaded sections with different directions on the bidirectional threaded rod, and two hooks are respectively installed at the bottom of the two groups of sliders; the front and rear end surfaces of the containing frame are both provided with jacks matching with the hooks.

[0009] The better technical solution of the utility model is as follows: the support frame includes two vertical support plates and a transverse support plate located on the top of the two vertical support plates; the slide rail is fixed on the transverse plate of the support frame; the movable frame is located between the transverse support plates of the two groups of support frames.

[0010] The preferred technical solution of the utility model is as follows: two guide rods are fixedly connected to the upper end of the suspension mechanism, the two guide rods are symmetrically arranged on both sides of the hydraulic telescopic rod, and the two guide rods are slidably connected to the fixed frame.

[0011] The utility model has a better technical solution; both the front and rear ends of the fixing seat are fixedly connected to the limiting rod, and the limiting rod is located at the upper end of the containing frame.

[0012] The utility model has the following beneficial effects:

[0013] (1) The utility model provides a moving mechanism, and two containing frames are provided at the lower end of the moving mechanism. The moving mechanism is used to drive the two containing frames to move. When the left containing frame is located inside the zinc pool for galvanizing, the right containing frame is located outside the zinc pool and the loading can be cancelled. In this way, the galvanizing process and the material loading can be carried out simultaneously, and the workers do not need to wait until the galvanizing is completed before carrying out the material loading process, thereby improving the galvanizing efficiency.

[0014] (2) The utility model drives the bidirectional threaded rod to rotate through the operation of the second motor, thereby driving the slider to slide inside the sliding hole, and then driving the hook to move. When the two sliders move in opposite directions, the hook can be driven to be inserted into the insertion hole of the containing frame, thereby realizing the suspension of the containing frame to facilitate the subsequent galvanizing operation; when the two sliders move in opposite directions, the hook can be driven to disengage from the insertion hole, thereby releasing the suspension of the containing frame, which is convenient for replacing a new containing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model from the first perspective;

[0016] Figure 2 It is a structural schematic diagram of the utility model from a second viewing angle;

[0017] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0018] Figure 4 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 5 for Figure 4 Enlarged view of part B;

[0020] Figure 6 for Figure 4 Enlarged view of part C.

[0021] Legend: 1. Bottom plate; 2. Support frame; 3. Zinc pool; 4. Moving mechanism; 401. First motor; 402. Screw rod; 403. Moving frame; 404. Slide rail; 405. Screw rod sleeve; 5. Lifting mechanism; 501. Fixed frame; 502. Hydraulic telescopic rod; 6. Suspension mechanism; 601. Fixed seat; 602. Slide hole; 603. Second motor; 604. Bidirectional threaded rod; 605. Sliding block; 606. Hook; 7. Container frame; 8. Limit rod; 9. Socket; 10. Heating plate; 11. Guide rod. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] The embodiment provides a photovoltaic bracket surface hot-dip galvanizing device, referring to Figure 1-6 As shown, it includes a base plate 1, a zinc pool 3 and a support frame 2 are fixedly connected to the upper end of the base plate 1, a heating plate 10 is fixedly connected inside the zinc pool 3, two support frames 2 are provided, and are symmetrically distributed on both sides of the upper end of the base plate 1, a moving mechanism 4 is provided between the two support frames 2, two groups of lifting mechanisms 5 are symmetrically provided at the lower part of the moving mechanism 4, a hanging mechanism 6 and a containing frame 7 are provided at the lower end of each group of lifting mechanisms 5, the lifting mechanism 5 is connected to the containing frame 7 through the hanging mechanism 6, the zinc pool 3 is located in the middle of the base plate 1, and during the movement of the moving mechanism 4, the two groups of containing frames 7 are alternately located directly above the zinc pool 3. When the utility model is in use, the holding frame 7 is suspended by the hanging mechanism 6, and then the moving mechanism 4 works. With the action of the moving mechanism 4, the two holding frames 7 can be driven to move. When the holding frame 7 at the left end is located at the upper end of the zinc pool 3, the holding frame 7 at the right end is located at the upper right of the zinc pool 3. Then the two sets of lifting mechanisms 5 descend at the same time, which can drive the corresponding holding frame 7 to fall downward, so that the holding frame 7 located on the zinc pool 3 enters the inside of the zinc pool 3, so that the photovoltaic bracket inside the holding frame 7 can be galvanized, and the holding frame 7 located at the upper right of the zinc pool 3 falls to the outside of the zinc pool 3, which is convenient for workers to take out the photovoltaic bracket plated with zinc in the holding frame 7, so that operations can be performed simultaneously during the loading and unloading processes, thereby improving the efficiency of galvanizing.

[0024] The photovoltaic support surface hot-dip galvanizing device provided in the embodiment is as follows: Figure 2 and Figure 4As shown, the support frame 2 includes two vertical support plates and a transverse support plate located at the top of the two vertical support plates; the moving mechanism 4 includes a moving frame 403 and a driving mechanism symmetrically arranged on both sides of the moving frame 403, the driving mechanism includes a first motor 401, a screw rod 402 rotatably installed in the support frame 2 and a slide rail 404 parallel to the screw rod 402, the slide rail 404 is located on the outside of the screw rod 402, and the slide rail 404 is fixed on the transverse plate of the support frame 2; the moving frame 403 is located between the transverse support plates of the two groups of support frames 2, and screw rod sleeves 405 are respectively provided on both sides of the moving frame 403, the moving frame 403 is respectively threadedly connected with the two screw rods 402 through the screw rod sleeves 405 on both sides, and the ends of the screw rod sleeves 405 are slidably connected with the slide rails 404 on the corresponding sides; the first motor 401 is installed at the end of the screw rod 402, and its output shaft is connected with the corresponding screw rod 402. When the moving mechanism is working, the two groups of first motors 401 are controlled to work at the same time, and the two screw rods 402 rotate at the same time, driving the moving frame 403 to slide on the slide rail 404, thereby conveniently driving the two containing frames 7 to move, which is conducive to the simultaneous operation of material removal and loading; the screw rod on one side can also be replaced with a guide rod, and the first motor on this side can be cancelled, and the threaded sleeve on this side can be replaced with a sliding sleeve.

[0025] The photovoltaic support surface hot-dip galvanizing device provided in the embodiment is as follows: Figure 2 and Figure 3 As shown, the lifting mechanism 5 includes a fixed frame 501 and a hydraulic telescopic rod 502, the fixed frame 501 is installed at the lower part of the mobile frame 403, the fixed frame 501 is fixedly connected with the hydraulic telescopic rod 502, the protruding end of the hydraulic telescopic rod 502 passes through the fixed frame 501, and is slidably connected to the fixed frame 501, and the suspension mechanism 6 is installed on the piston end of the hydraulic telescopic rod 502; when working, the hydraulic telescopic rod 502 can drive the containing frame 7 to move up and down, so as to facilitate taking the containing frame 7 out of the zinc pool 3 or putting the containing frame 7 into the zinc pool 3.

[0026] The photovoltaic support surface hot-dip galvanizing device provided in the embodiment is as follows: Figure 2 and Figure 3As shown, the suspension mechanism 6 includes a fixed seat 601, a second motor 603, a bidirectional threaded rod 604 and two groups of hooks 606; the fixed seat 601 is fixedly connected to the piston end of the hydraulic telescopic rod 502, the bidirectional threaded rod 604 is symmetrically provided with two sections of threads in different directions, and the bidirectional threaded rod 604 is rotatably installed inside the fixed seat 601, the second motor 603 is arranged at the end of the bidirectional threaded rod 604, fixedly installed on the fixed seat 601, and the output shaft is connected to the bidirectional threaded rod 604; sliding holes 602 are respectively opened at the positions corresponding to the two sections of threaded sections in different directions on the upper end surface of the fixed seat 601, a slider 605 is slidably connected in each sliding hole 602, and the slider 605 is threadedly sleeved on the two sections of threaded sections in different directions of the bidirectional threaded rod 604, and two hooks 606 are respectively installed at the bottom of the two groups of sliders 605; the front and rear end surfaces of the containing frame 7 are both provided with sockets 9 that match the hooks 606. When the suspension mechanism is working, the second motor 603 drives the bidirectional threaded rod 604 to rotate, and then drives the slider 605 to slide inside the sliding hole 602, and then drives the two groups of hooks 606 to move. When the two sliders 605 move in opposite directions, the hooks 606 can be driven to be inserted into the sockets 9 of the containing frame 7, so that the containing frame 7 can be suspended to facilitate the subsequent galvanizing operation; when the two sliders 605 move toward each other, the hooks 606 can be driven to disengage from the sockets 9, thereby releasing the suspension of the containing frame 7, which is convenient for replacing a new containing frame 7.

[0027] In the embodiment, in order to ensure the stability of the lifting of the suspension mechanism, Figure 2 and Figure 4 As shown, two guide rods 11 are fixedly connected to the upper end of the fixed seat 601, and the two guide rods 11 are symmetrically arranged on both sides of the hydraulic telescopic rod 502, and the two guide rods 11 are slidably connected to the fixed frame 501; when the hydraulic telescopic rod 502 is extended or retracted, the fixed seat 601 can move up and down along the guide rods 11, and the movement of the fixed seat 601 can be limited under the action of the guide rods 11, so that the fixed seat 601 can only move vertically. In the embodiment, the front and rear ends of the fixed seat 601 are fixedly connected to the limiting rods 8, and two limiting rods 8 are provided on each side. The limiting rods 8 are located at the upper end of the containing frame 7 and are symmetrically arranged. A limiting space is provided between the two limiting rods. When the suspension mechanism 6 is connected to the containing frame 7, the motor arranged on one side of the fixed seat 6 is embedded in the limiting hole between the two limiting rods on one side, and a limiting block matching the limiting space is provided on the other side, or the other end of the two-way threaded rod 604 is extended out of the fixed seat 6 for being clamped in the limiting space for limiting. Through the limiting of the limiting rod 8, it can be beneficial for the hook 606 to correspond to the socket 9, and at the same time, the limiting rod 8 can also prevent the containing frame 7 from tipping over.

[0028] Working process of the utility model: when the utility model is used, the photovoltaic support to be galvanized is placed in the containing frame 7, and the containing frame 7 is suspended by the hanging mechanism 6, and then the first motor 401 controls the moving frame 403 to move. With the movement of the moving frame 403, the two containing frames 7 can be driven to move above the zinc pool, and first the containing frame 7 on the left end is driven to be located at the upper end of the zinc pool 3. At this time, the containing frame 7 on the right end is located at the upper right of the zinc pool 3. At this time, the lifting mechanism 5 on the left side is controlled to work and drive the containing frame 7 on the left side to the zinc pool 3 for galvanizing. When the galvanizing is completed, the containing frame 7 is controlled to be lifted. When the zinc liquid no longer flows down, the first motor 401 continues to rotate, and the moving frame 403 is controlled to drive the two containing frames 7 to continue to move until the containing frame 7 on the right side is located above the zinc pool. At this time, the galvanized containing frame The placing frame moves to the outside of the support frame 2, and then the two groups of lifting mechanisms 5 are controlled to work at the same time, driving the two groups of placing frames 7 to descend at the same time. At this time, the placing frame on the right will descend into the zinc pool for galvanizing, and the staff can take out the galvanized photovoltaic bracket inside the holding frame 7 on the left, and then put in the photovoltaic bracket to be galvanized; after the galvanizing of the holding frame 7 on the right is completed, the two groups of placing frames are raised at the same time, the first motor 401 is controlled to reverse, and then the holding frame on the left is driven to move to the top of the zinc pool, and the two holding frames are lowered at the same time, the photovoltaic bracket to be galvanized in the left holding frame is galvanized, the galvanized photovoltaic bracket in the right holding frame is unloaded, and new photovoltaic bracket to be galvanized is put in; such repeated work can make it possible to operate simultaneously during the loading and unloading process, thereby improving the efficiency of galvanizing.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic bracket surface hot-dip galvanizing device, comprising a bottom plate (1), a zinc pool (3) is provided on the bottom plate (1), a heating plate (10) is fixedly connected inside the zinc pool (3), and is characterized in that: A support frame (2) is fixedly connected to the bottom plate (1). The support frame (2) is provided with two groups, which are symmetrically distributed on both sides of the zinc pool (3). A moving mechanism (4) is provided above the zinc pool (3). The moving mechanism (4) includes a moving frame (403) and a driving mechanism. Slide rails (404) are symmetrically provided on the tops of the two groups of support frames (2). The moving frame (403) is slidably installed between the two groups of support frames (2), and the moving frame (403) is controlled by the driving mechanism to slide along the slide rails (404). The lower parts of the two ends of the moving direction of the moving frame (403) are respectively provided with lifting mechanisms (5). The lower end of each group of lifting mechanisms (5) is connected to a containing frame (7) for placing a photovoltaic bracket through a suspension mechanism (6). When the moving frame (403) moves along the slide rails (404), the two groups of containing frames (7) are alternately located directly above the zinc pool (3).

2. A photovoltaic bracket surface hot-dip galvanizing device according to claim 1, characterized in that: The driving mechanism is provided with two groups, which are symmetrically arranged on both sides of the moving frame (403) perpendicular to the moving direction, and the driving mechanism comprises a first motor (401) and a screw rod (402) rotatably installed in the support frame (2), the screw rod (402) and the slide rail (404) are parallel to each other, and the slide rail (404) is located on the outside of the screw rod (402); screw rod sleeves (405) matching the screw rod (402) are respectively provided on both sides of the moving frame (403), and the moving frame (403) is respectively threadedly connected to the two screw rods (402) through the screw rod sleeves (405) on both sides, and the ends of the screw rod sleeves (405) are slidably connected to the slide rails (404) on the corresponding sides; the first motor (401) is installed at the end of the screw rod (402), and its output shaft is connected to the corresponding screw rod (402).

3. A photovoltaic bracket surface hot-dip galvanizing device according to claim 1 or 2, characterized in that: The lifting mechanism (5) comprises a fixed frame (501) and a hydraulic telescopic rod (502); the fixed frame (501) is fixedly connected to the lower end of the mobile frame (403); the fixed frame (501) is fixedly connected to the inside of the hydraulic telescopic rod (502); the extended end of the hydraulic telescopic rod (502) passes through the fixed frame (501) and is slidably connected to the fixed frame (501); and the suspension mechanism (6) is installed at the telescopic end of the hydraulic telescopic rod (502).

4. A photovoltaic bracket surface hot-dip galvanizing device according to claim 1 or 2, characterized in that: The suspension mechanism (6) comprises a fixing seat (601), a second motor (603), a bidirectional threaded rod (604) and two sets of hooks (606); the fixing seat (601) is fixedly connected to the telescopic end of the lifting mechanism (5); the bidirectional threaded rod (604) is symmetrically provided with two sections of threads with different directions, and the bidirectional threaded rod (604) is rotatably mounted inside the fixing seat (601); the second motor (603) is arranged at the end of the bidirectional threaded rod (604), and its output shaft is connected to the bidirectional threaded rod (606). The fixing seat (601) is connected with a threaded rod (604); sliding holes (602) are respectively provided at positions corresponding to the two threaded sections in different directions on the upper end surface of the fixing seat (601); a sliding block (605) is slidably connected in each sliding hole (602), and the sliding block (605) is threadedly sleeved on the two threaded sections in different directions of the bidirectional threaded rod (604); two hooks (606) are respectively installed at the bottom of the two groups of sliding blocks (605); the containing frame (7) is provided with sockets (9) matching with the hooks (606) on both the front and rear end surfaces.

5. A photovoltaic bracket surface hot-dip galvanizing device according to claim 1 or 2, characterized in that: The support frame (2) comprises two vertical support plates and a transverse support plate located on top of the two vertical support plates; the slide rail (404) is fixed on the transverse plate of the support frame (2); and the movable frame (403) is located between the transverse support plates of the two groups of support frames (2).

6. A photovoltaic bracket surface hot-dip galvanizing device according to claim 3, characterized in that: Two guide rods (11) are fixedly connected to the upper end of the suspension mechanism (6), the two guide rods (11) are symmetrically arranged on both sides of the hydraulic telescopic rod (502), and the two guide rods (11) are slidably connected to the fixed frame (501).

7. A photovoltaic bracket surface hot-dip galvanizing device according to claim 4, characterized in that: The front and rear ends of the fixing seat (601) are fixedly connected to a limiting rod (8), and the limiting rod (8) is located at the upper end of the containing frame (7).

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