Punching pile casing device for photovoltaic support embedded part

Abstract

The utility model discloses a photovoltaic support embedded part punching pile casing device, and particularly relates to the technical field of photovoltaic support installation, the photovoltaic support embedded part punching pile casing device comprises an installation frame, a bottom frame and an insertion cylinder, the bottom frame is located at the bottom of the installation frame, the insertion cylinder is located at the bottom of the bottom frame, a reinforcing block is fixedly sleeved at the top edge of the outer side of the insertion cylinder, and an extrusion assembly is arranged on the outer side of the reinforcing block. The extrusion assembly comprises a positive and negative screw rod, a sliding rod, two sliding blocks and two gaskets. The front end and the rear end of the positive and negative screw rod are movably connected with the bottom frame through bearings. The inserting cylinder is placed at the bottom of the bottom frame, then the handle is rotated to drive the two sliding blocks and the two gaskets to move oppositely, the reinforcing block is extruded and fixed through the two sliding blocks and the two gaskets, so that the inserting cylinder is extruded and fixed, and similarly, the handle is rotated reversely to enable the two sliding blocks and the two gaskets to be far away from the reinforcing block, so that the inserting cylinder is fixed. And insertion barrels with different diameters are replaced, operation is easy, pre-punching is conveniently conducted according to the diameters of the embedded parts, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic bracket installation, and more specifically, to a photovoltaic bracket embedded part punching casing device. Background Art

[0002] Photovoltaic mounting systems are specialized support systems used to mount and secure solar panels. They are typically made of aluminum alloy, carbon steel, or stainless steel. Before installing the mounting system, pre-drilled holes in the ground are required for the embedded components. These holes are spaced closely together and all need to be drilled at once. However, drilling can cause vibrations, which can cause adjacent holes to collapse.

[0003] After searching, the Chinese patent with announcement number CN211446993U discloses a photovoltaic bracket embedded part, including a photovoltaic bracket and an embedded pit. One end of the photovoltaic bracket is set in the embedded pit through the embedded part. The embedded part includes an embedded steel pipe with a circular cross-section. The beneficial effects achieved by this utility model are: first, it makes the photovoltaic and photovoltaic bracket less likely to tilt or shake, thereby improving the service life of the metal embedded parts; second, it is convenient to use the extrusion block to fix photovoltaic brackets of different sizes to meet the use requirements.

[0004] The above patent requires pre-drilling of holes on the ground for the installation positions of the embedded parts before installing the photovoltaic bracket. However, it is inconvenient to pre-drill holes according to the diameter of the embedded parts. The size of the holes will not match the embedded parts. When the diameter of the holes is too large, the embedded parts will become loose after installation, and the scope of application is small. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a photovoltaic bracket embedded part punching casing device, which aims to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a photovoltaic bracket embedded part punching casing device, comprising a mounting frame, a bottom frame and an inserting tube, the bottom frame being located at the bottom of the mounting frame, and the inserting tube being located at the bottom of the bottom frame, a reinforcement block being fixedly sleeved at the outer top edge position of the inserting tube, an extrusion assembly being provided on the outer side of the reinforcement block, the extrusion assembly comprising forward and reverse screw rods, a sliding rod, two sliders and two gaskets, the front and rear ends of the forward and reverse screw rods being movably connected to the bottom frame through bearings, the front and rear ends of the sliding rod being fixedly connected to the bottom frame, and the front ends of the sliding rod and the forward and reverse screw rods both pass through the two sliders, and the opposite sides of the two gaskets are respectively fixedly connected to the two sliders.

[0007] Furthermore, the front ends of the forward and reverse screw rods are fixedly connected to a handle, a friction ring is movably provided on the outer side of the handle, and the friction ring is fixedly installed on the outer side of the bottom frame.

[0008] It can be seen that in the above technical solution, the handle cooperates with the friction ring to prevent the forward and reverse screws from rotating.

[0009] Furthermore, a lifting assembly is provided on the bottom frame, and the lifting assembly includes a stepping motor, a rotating shaft, a gear and a tooth plate.

[0010] Furthermore, the stepper motor is fixedly mounted on the front side of the mounting frame, and the output shaft end of the stepper motor is fixedly connected to the rotating shaft, the rear end of the rotating shaft is fixedly connected to the gear, the tooth plate is meshed with the gear, and one side of the tooth plate is fixedly connected to the bottom frame.

[0011] Furthermore, the top end of the bottom frame is fixedly connected to two telescopic rods, and the top ends of the two telescopic rods are fixedly connected to the mounting bracket.

[0012] It can be seen that in the above technical solution, the two telescopic rods limit the deflection of the bottom frame.

[0013] Furthermore, two threaded rods are threadedly connected to the bottom end of the mounting frame, and the top ends of the two threaded rods are fixedly connected to a turning handle.

[0014] It can be seen that in the above technical solution, the mounting frame is supported and fixed conveniently.

[0015] Furthermore, a handle is fixedly connected to the center position of the top end of the mounting frame.

[0016] It can be seen that in the above technical solution, the mounting frame can be lifted conveniently.

[0017] The technical effects and advantages of this utility model are:

[0018] 1. The utility model places the insert tube at the bottom of the bottom frame and then rotates the handle to drive the forward and reverse screw rods to rotate. The forward and reverse screw rods can drive the two sliders and the two gaskets to move toward each other. The two sliders and the two gaskets squeeze and fix the reinforcement block, thereby squeezing and fixing the insert tube. Similarly, the handle is rotated in the opposite direction to move the two sliders and the two gaskets away from the reinforcement block. Insert tubes of different diameters can be replaced. The operation is simple and it is convenient to pre-drill according to the diameter of the embedded parts. It has a wide range of applications.

[0019] 2. The utility model supports and fixes the mounting frame by rotating the two handles in sequence and extending the two threaded rods into the ground. The stepper motor is started, and the stepper motor drives the rotating shaft to rotate, thereby driving the gear to rotate. The gear can drive the tooth plate and the bottom frame to move downward, thereby driving the insertion tube to move downward, and drilling holes in the ground through the insertion tube. Similarly, the stepper motor reverses to drive the insertion tube to move upward. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a bottom view of the overall structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the assembly structure of the mounting frame and the handle of the utility model;

[0024] Figure 4 This is a schematic diagram of the assembly structure of the telescopic rod and lifting component of the utility model;

[0025] Figure 5 This is a schematic diagram of the assembly structure of the insert cylinder and the extrusion component of the present invention.

[0026] In the figure: 1. Mounting frame; 2. Telescopic rod; 3. Bottom frame; 4. Insert tube; 5. Reinforcement block; 6. Extrusion assembly; 7. Friction ring; 8. Lifting assembly; 9. Turning handle; 10. Threaded insert rod; 11. Carrying handle; 601. Forward and reverse screw rods; 602. Sliding rod; 603. Sliding block; 604. Gasket; 605. Handle; 801. Stepper motor; 802. Rotating shaft; 803. Gear; 804. Tooth plate. DETAILED DESCRIPTION

[0027] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0028] Refer to the instruction manual Figure 1-5The photovoltaic bracket embedded part punching casing device of this embodiment includes a mounting frame 1, a bottom frame 3 and an inserting tube 4. The bottom frame 3 is located at the bottom of the mounting frame 1, and the inserting tube 4 is located at the bottom of the bottom frame 3. A reinforcement block 5 is fixedly sleeved at the outer top edge position of the inserting tube 4. An extrusion assembly 6 is provided on the outer side of the reinforcement block 5. The extrusion assembly 6 includes positive and negative screw rods 601, a sliding rod 602, two sliders 603 and two gaskets 604. The front and rear ends of the positive and negative screw rods 601 are movably connected to the bottom frame 3 through bearings, the front and rear ends of the sliding rod 602 are fixedly connected to the bottom frame 3, and the front ends of the sliding rod 602 and the positive and negative screw rods 601 pass through the two sliders 603, and the opposite sides of the two gaskets 604 are fixedly connected to the two sliders 603 respectively.

[0029] Furthermore, the front end of the forward and reverse screw rods 601 is fixedly connected to a handle 605 , and a friction ring 7 is movably provided on the outer side of the handle 605 , and the friction ring 7 is fixedly installed on the outer side of the bottom frame 3 .

[0030] Furthermore, a lifting assembly 8 is provided on the bottom frame 3, and the lifting assembly 8 includes a stepping motor 801, a rotating shaft 802, a gear 803 and a tooth plate 804. The stepping motor 801 is fixedly mounted on the front side of the mounting frame 1, and the output shaft end of the stepping motor 801 is fixedly connected to the rotating shaft 802, the rear end of the rotating shaft 802 is fixedly connected to the gear 803, the tooth plate 804 is meshed with the gear 803, and one side of the tooth plate 804 is fixedly connected to the bottom frame 3, and two telescopic rods 2 are fixedly connected to the top of the bottom frame 3, and the tops of the two telescopic rods 2 are fixedly connected to the mounting frame 1, and two threaded insertion rods 10 are threadedly connected to the bottom end of the mounting frame 1, and the tops of the two threaded insertion rods 10 are fixedly connected to the turning handle 9, and the top center position of the top of the mounting frame 1 is fixedly connected to the carrying handle 11.

[0031] Among them, the mounting frame 1 is lifted by the handle 11, and the two handles 9 are rotated in sequence to extend the two threaded insertion rods 10 into the ground, thereby supporting and fixing the mounting frame 1, and starting the stepper motor 801. The stepper motor 801 drives the rotating shaft 802 to rotate, thereby driving the gear 803 to rotate. Since the gear 803 and the tooth plate 804 are engaged, the two telescopic rods 2 limit the deflection of the bottom frame 3, so the gear 803 can drive the tooth plate 804 and the bottom frame 3 to move downward, thereby driving the insertion tube 4 to move downward, and drilling holes in the ground through the insertion tube 4. Similarly, the stepper motor 801 is reversed to drive the insertion tube 4 to move upward. The structure is simple and easy to use.

[0032] The method of using this embodiment is:

[0033] When in use, place the insert tube 4 at the bottom of the bottom frame 3, and then rotate the handle 605 to drive the forward and reverse screw rods 601 to rotate. Since the two sliders 603 are threadedly connected to the forward and reverse screw rods 601, the slide rod 602 limits the rotation of the two sliders 603, so the forward and reverse screw rods 601 can drive the two sliders 603 and the two gaskets 604 to move toward each other, and the reinforcement block 5 is squeezed and fixed by the two sliders 603 and the two gaskets 604, thereby squeezing and fixing the insert tube 4. Similarly, rotate the handle 605 in the opposite direction and make the two sliders 603 and the two gaskets 604 move away from the reinforcement block 5. Replace insert tubes 4 of different diameters. The operation is simple and it is convenient to pre-drill according to the diameter of the embedded parts. It has a wide range of applications. At the same time, the handle 605 cooperates with the friction ring 7 to prevent the forward and reverse screw rods 601 from rotating.

[0034] The contents not described in detail in the specification belong to the existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the existing technology and are not described here.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A photovoltaic bracket embedded part punching and casing device, comprising a mounting frame (1), a bottom frame (3) and an inserting tube (4), wherein the bottom frame (3) is located at the bottom of the mounting frame (1), and the inserting tube (4) is located at the bottom of the bottom frame (3), and is characterized in that: A reinforcing block (5) is fixedly sleeved at the outer top edge of the insert cylinder (4), and an extrusion assembly (6) is provided on the outer side of the reinforcing block (5). The extrusion assembly (6) includes a positive and negative screw rod (601), a sliding rod (602), two sliders (603) and two gaskets (604). The front and rear ends of the positive and negative screw rod (601) are movably connected to the bottom frame (3) through bearings, the front and rear ends of the sliding rod (602) are fixedly connected to the bottom frame (3), and the front ends of the sliding rod (602) and the positive and negative screw rod (601) pass through the two sliders (603), and the opposite sides of the two gaskets (604) are fixedly connected to the two sliders (603) respectively.

2. The photovoltaic bracket embedded part punching and casing device according to claim 1, characterized in that: The front end of the forward and reverse screw rods (601) is fixedly connected to a handle (605), and a friction ring (7) is movably provided on the outer side of the handle (605), and the friction ring (7) is fixedly mounted on the outer side of the bottom frame (3).

3. The photovoltaic bracket embedded part punching and casing device according to claim 1, characterized in that: A lifting assembly (8) is provided on the bottom frame (3), and the lifting assembly (8) comprises a stepping motor (801), a rotating shaft (802), a gear (803) and a tooth plate (804).

4. The photovoltaic bracket embedded part punching and casing device according to claim 3, characterized in that: The stepper motor (801) is fixedly mounted on the front side of the mounting frame (1), and the output shaft end of the stepper motor (801) is fixedly connected to the rotating shaft (802), the rear end of the rotating shaft (802) is fixedly connected to the gear (803), the tooth plate (804) is meshed with the gear (803), and one side of the tooth plate (804) is fixedly connected to the bottom frame (3).

5. The photovoltaic bracket embedded part punching casing device according to claim 1, characterized in that: The top end of the bottom frame (3) is fixedly connected to two telescopic rods (2), and the top ends of the two telescopic rods (2) are fixedly connected to the mounting frame (1).

6. The photovoltaic bracket embedded part punching and casing device according to claim 1, characterized in that: Two threaded rods (10) are threadedly connected to the bottom end of the mounting frame (1), and the top ends of the two threaded rods (10) are fixedly connected to a turning handle (9).

7. The photovoltaic bracket embedded part punching and casing device according to claim 6, characterized in that: A handle (11) is fixedly connected to the center position of the top end of the mounting frame (1).

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