Photovoltaic installation foundation embedded part positioning tool

Abstract

The invention discloses a photovoltaic installation foundation embedded part positioning tool, and particularly relates to the technical field of positioning tools, the photovoltaic installation foundation embedded part positioning tool mainly comprises a sleeve block, a sliding frame and a gear motor, the sliding frame is fixed on one side of the sleeve block, the gear motor is fixedly installed on one side of the inner wall of the sliding frame, and the output end of the gear motor is connected with a transverse accurate adjusting mechanism; wherein the transverse accurate adjusting mechanism comprises a linkage screw rod which is in coaxial transmission connection with the output end of the gear motor, and the outer wall of the linkage screw rod is in threaded connection with two sleeving blocks. A transverse accurate adjusting mechanism and a gear motor are adopted to drive a linkage screw to rotate, the linkage screw carries two sleeving blocks to be away from each other under the action of thread transmission force, two connecting strips respectively carry two bolt positioning plates to be away from each other, and the distance sensed by a transverse distance sensor is the same as the transverse distance set by a controller. If yes, the speed reducing motor is closed through the controller, and transverse accurate positioning adjustment is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of positioning tools, and more specifically, to a positioning tool for embedded parts of photovoltaic installation foundations. Background Art

[0002] The photovoltaic installation foundation embedded parts positioning tool can ensure the accurate positioning of embedded parts during installation through precise design and construction, such as including support components, fixing rods, positioning components and orientation indicators. This tool can significantly improve the installation accuracy of photovoltaic modules and avoid performance degradation or safety hazards caused by position deviation.

[0003] In the existing public documents, the patent announcement number CN215165792U discloses an auxiliary positioning device for the installation of pre-embedded components in the foundation of photovoltaic power generation projects. The auxiliary positioning device for the installation of pre-embedded components in the foundation of photovoltaic power generation projects is provided with a central connection block adjustment device at the center of four fixing plate devices, which can effectively control the installation size of the embedded parts, significantly improve the installation quality of the embedded parts, increase the qualified rate of one-time installation, and make the installation construction smoother and safer. However, the auxiliary positioning device has the following defects.

[0004] When the auxiliary positioning device is used for positioning the embedded parts of the photovoltaic installation foundation, although the embedded parts of the photovoltaic installation foundation can be positioned and installed, it is difficult to achieve precise lateral and longitudinal adjustments according to installation requirements for different installation positions, which leads to poor installation applicability. For this reason, a positioning tool for the embedded parts of the photovoltaic installation foundation is required. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a photovoltaic installation foundation embedded parts positioning tool.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a photovoltaic installation foundation embedded parts positioning tool, comprising a sleeve block, a sliding frame and a reduction motor, the sliding frame is fixed on one side of the sleeve block, the reduction motor is fixedly installed on one side of the inner wall of the sliding frame, and the output end of the reduction motor is connected with a lateral precision adjustment mechanism; the lateral precision adjustment mechanism comprises a linkage screw rod coaxially connected to the output end of the reduction motor, and the outer wall of the linkage screw rod is threadedly connected with two sleeve blocks, and the top of each of the sleeve blocks is fixedly connected with a connecting strip; the top of the connecting strip is welded with a sensing block, and a lateral distance sensor is provided on one side of the sensing block, and the lateral distance sensor is fixedly connected to another connecting strip, and the bottom ends of the two connecting strips are fixedly connected with bolt positioning plates, and a plurality of positioning grooves are provided inside the bolt positioning plates; the top of each of the bolt positioning plates is installed with a positioning support mechanism; one side of the sliding frame is installed with a longitudinal precision adjustment mechanism.

[0007] Preferably, the two sleeve blocks are both slidably connected to the sliding frame, the two threads on the outer wall of the linkage screw are opposite and symmetrically arranged, the two bolt positioning plates are symmetrically arranged about the sliding frame, and the cross-sectional shape of the positioning groove is set to be rectangular, the inner wall of the sleeve block is fixedly installed with a support column, and the outer wall of the support column is welded with a mounting plate at a position below the sleeve block.

[0008] When the technical solution is in use, the controller starts the reduction motor, and the linkage screw carries the two socket blocks away from each other under the action of the thread transmission force. The two socket blocks respectively drive the two connecting bars away from each other, the connecting bar carries the sensing block to move right, and the other connecting bar carries the lateral distance sensor to move left. The distance sensed by the lateral distance sensor is the same as the lateral distance set by the controller, and the reduction motor is turned off by the controller.

[0009] Preferably, the positioning support mechanism comprises an electric cylinder mounted on the top of the bolt positioning plate; The output end of the electric cylinder is fixedly connected with a push rod, and the outer wall of the push rod is slidably connected to the bolt positioning plate, the bottom end of the push rod is welded with a push plate, the bottom end of the push plate and near its center point is fixedly connected with a plug-in shaft, and the bottom end of the plug-in shaft is welded with a tip, the bottom end cross-sectional area of ​​the tip is larger than the top end cross-sectional area, and the outer wall of the tip and the outer wall of the plug-in shaft are both set to smooth surfaces, the top of the push plate and a position on one side of the push rod is fixedly connected with a sliding rod, and a limiting block is welded to the top end of the sliding rod; the outer wall of the sliding rod is slidably connected to the bolt positioning plate.

[0010] When the technical solution is in use, the two electric cylinders push the two push rods downward respectively, the two bolt positioning plates can provide support force for the two electric cylinders respectively, the push plate carries the plug-in shaft downward, the plug-in shaft can drive the tip downward, and the push plate carries the slide bar downward, the slide bar can drive the limit block to move downward synchronously, and the plug-in shaft carries the tip inserted into the soil at the pre-embedded position. Insert the pre-embedded bolts into the four positioning slots, and move down along the positioning slots to position them to the designated installation position.

[0011] Preferably, the longitudinal precision adjustment mechanism comprises a sliding frame fixedly mounted on one side of the sliding frame; the inner wall of the sliding frame is rotatably connected with a transmission screw, and the top of the sliding frame is fixedly mounted with an induction support block, the outer wall of the transmission screw is threadedly connected with a threaded sleeve block, and the top of the threaded sleeve block is welded with a support frame; the inner wall of the support frame is fixedly connected with a guide column, and the outer wall of the guide column is slidably connected with two sleeve slides, the sleeve slide is fixedly connected with the connecting bar, and another sleeve slide is fixedly connected with another connecting bar; a longitudinal distance sensor is fixedly mounted at the top of the support frame and near the middle position thereof, a driving motor is fixedly mounted at one end of the sliding frame, and the driving motor is used to drive the transmission screw to rotate; the bottom end of the driving motor is fixedly connected with a support frame, and a controller is fixedly mounted on one side of the support frame, the two sleeve slides are slidably connected with the support frame, the outer wall of the sleeve slide is set as a smooth surface, the outer wall of the threaded sleeve block is slidably connected with the sliding frame, and the top of the longitudinal distance sensor and the top of the induction support block are in the same horizontal plane.

[0012] When the technical solution is in use, the driving motor starts the transmission screw to rotate inside the sliding frame, the transmission screw carries the threaded sleeve block to move backward under the action of the thread transmission force, the threaded sleeve block drives the support frame to move backward, the support frame carries the guide column to move backward, the sleeve slide carries the connecting strip sleeve block to make the slide frame move backward, and the support column carries the installation plate to move backward. The two connecting strips can drive the two bolt positioning plates to move backward synchronously, and the longitudinal distance sensor realizes distance sensing of the induction support block.

[0013] Technical effects and advantages of the present invention: 1. The present invention adopts a lateral precise adjustment mechanism. The controller starts the reduction motor, and the reduction motor drives the linkage screw to rotate. The linkage screw carries two socket blocks to move away from each other under the action of the thread transmission force. The two socket blocks respectively drive the two connecting bars to move away from each other. The two connecting bars respectively carry the two bolt positioning plates to move away from each other. The connecting bar carries the sensing block to move right, and the other connecting bar carries the lateral distance sensor to move left. When the distance sensed by the lateral distance sensor is the same as the lateral distance set by the controller, the reduction motor is turned off by the controller, thereby realizing lateral precise positioning adjustment.

[0014] 2. The present invention uses a longitudinal precise adjustment mechanism. The driving motor starts the transmission screw to rotate inside the sliding frame. The transmission screw carries the threaded sleeve block to move backward under the action of the thread transmission force. The threaded sleeve block drives the support frame to move backward. The support frame carries the guide column to move backward. The sleeve slide carries the connecting strip sleeve block to move the sliding frame backward. The sleeve slide carries the connecting strip sleeve block to move the sliding frame backward. When the distance sensed by the longitudinal distance sensor is the same as the distance set by the controller, the driving motor is turned off by the controller.

[0015] 3. The present invention uses a positioning support mechanism and a controller to start two electric cylinders. The two electric cylinders push the two push rods downward respectively. The push rods carry the push plate downward, and the push plate carries the plug-in shaft downward. The plug-in shaft can drive the tip downward. At the same time, the push plate carries the slide bar downward, and the slide bar can drive the limit block to move downward synchronously. In this way, the plug-in shaft carries the tip and is inserted into the soil at the pre-buried position, which can achieve high-precision positioning according to the specified horizontal distance and longitudinal distance position.

[0016] The above multiple effects interact with each other. First, the two connecting bars carry the two bolt positioning plates away from each other. The distance sensed by the lateral distance sensor is the same as the lateral distance set by the controller. Then the controller turns off the reduction motor. Secondly, the sleeve slide carries the connecting bar sleeve block to move the slide frame backward. Finally, the two electric cylinders push the two push rods down respectively, and the plug-in shaft carries the tip into the soil at the embedded position. In summary, for different installation positions, precise horizontal and vertical adjustments can be achieved according to installation needs, and the installation applicability is wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the photovoltaic installation foundation embedded parts positioning tool of the present invention.

[0018] Figure 2 It is a schematic diagram of the vertical cross-section structure of the photovoltaic installation foundation embedded parts positioning tool of the present invention.

[0019] Figure 3 It is a schematic diagram of the partial structure of the positioning support mechanism of the present invention when viewed from above.

[0020] Figure 4 It is a schematic diagram of the local structure of the connection between the sliding frames of the present invention.

[0021] Figure 5 For the present invention Figure 4 Enlarged structural diagram at A in the middle.

[0022] Figure 6 It is a schematic diagram of the local structure of the connection between the connecting strip and the induction block of the present invention.

[0023] The accompanying drawings are marked as follows: 1. sleeve block; 2. slide frame; 3. reduction motor; 4. linkage screw; 5. sleeve block; 6. connecting strip; 7. induction block; 8. lateral distance sensor; 9. bolt positioning plate; 10. positioning groove; 11. support column; 12. mounting plate; 13. electric cylinder; 14. push rod; 15. push plate; 16. plug-in shaft; 17. tip; 18. slide rod; 19. limit block; 20. slide frame; 21. induction support block; 22. transmission screw; 23. threaded sleeve block; 24. support frame; 25. guide column; 26. sleeve slide strip; 27. longitudinal distance sensor; 28. drive motor; 29. ​​support frame; 30. controller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] As attached Figure 1-6 The photovoltaic installation foundation embedded parts positioning tool shown in the figure is provided with a lateral precise adjustment mechanism, a positioning support mechanism, and a longitudinal precise adjustment mechanism. The settings of each mechanism and component can be targeted at different installation positions, and can achieve lateral and longitudinal precise adjustment according to installation needs, with wider installation applicability. The specific structural settings of each mechanism are as follows.

[0026] In this embodiment, as shown in the attached Figure 1-2 As shown, the slide frame 2 is fixed on one side of the sleeve block 1, the reduction motor 3 is fixedly installed on one side of the inner wall of the slide frame 2, and the output end of the reduction motor 3 is connected to a transverse precision adjustment mechanism; the transverse precision adjustment mechanism includes a linkage screw 4 coaxially connected to the output end of the reduction motor 3, and the outer wall of the linkage screw 4 is threadedly connected to two sleeve blocks 5, and the top of each sleeve block 5 is fixedly connected to a connecting strip 6; A sensing block 7 is welded to the top of the connecting bar 6, and a lateral distance sensor 8 is provided on one side of the sensing block 7. The lateral distance sensor 8 is fixedly connected to another connecting bar 6. The bottom ends of the two connecting bars 6 are fixedly connected to bolt positioning plates 9, and a plurality of positioning grooves 10 are provided inside the bolt positioning plates 9. A positioning support mechanism is installed on the top of each bolt positioning plate 9. A longitudinal precision adjustment mechanism is installed on one side of the sliding frame 2.

[0027] In this embodiment, as shown in the attached Figure 1 As shown, a support column 11 is fixedly installed on the inner wall of the sleeve block 1, and a mounting plate 12 is welded on the outer wall of the support column 11 and located below the sleeve block 1, so that the slide frame 2 carries the sleeve block 1 to move the support column 11 backward, and the support column 11 carries the mounting plate 12 backward, thereby facilitating the realization of rearward support.

[0028] In this embodiment, as shown in the attached Figure 2-3As shown, the positioning support mechanism includes an electric cylinder 13 installed on the top of the bolt positioning plate 9; a push rod 14 is fixedly connected to the output end of the electric cylinder 13, and the outer wall of the push rod 14 is slidably connected to the bolt positioning plate 9, a push plate 15 is welded to the bottom end of the push rod 14, a plug-in shaft 16 is fixedly connected to the bottom end of the push plate 15 and near its center point, and a tip 17 is welded to the bottom end of the plug-in shaft 16, the cross-sectional area of ​​the bottom end of the tip 17 is larger than the cross-sectional area of ​​the top end, and the outer wall of the tip 17 and the outer wall of the plug-in shaft 16 are both set to smooth surfaces, a slide rod 18 is fixedly connected to the top of the push plate 15 and located on one side of the push rod 14, and a limiting block 19 is welded to the top end of the slide rod 18; the outer wall of the slide rod 18 is slidably connected to the bolt positioning plate 9.

[0029] In this embodiment, as shown in the attached Figure 4-6 As shown, the longitudinal precision adjustment mechanism includes a sliding frame 20 fixedly mounted on one side of the sliding frame 2; the inner wall of the sliding frame 20 is rotatably connected to a transmission screw 22, and a sensing support block 21 is fixedly mounted on the top of the sliding frame 20, the outer wall of the transmission screw 22 is threadedly connected to a threaded sleeve block 23, and a support frame 24 is welded to the top of the threaded sleeve block 23; the inner wall of the support frame 24 is fixedly connected to a guide column 25.

[0030] The outer wall of the guide column 25 is slidably connected with two sleeve slides 26, the sleeve slide 26 is fixedly connected to the connecting bar 6, and another sleeve slide 26 is fixedly connected to another connecting bar 6; a longitudinal distance sensor 27 is fixedly installed at the top of the support frame 24 and near the middle thereof, and a driving motor 28 is fixedly installed at one end of the sliding frame 20, and the driving motor 28 is used to drive the transmission screw 22 to rotate; a support frame 29 is fixedly connected to the bottom end of the driving motor 28, and a controller 30 is fixedly installed on one side of the support frame 29. Both sleeve slides 26 are slidably connected to the support frame 24, and the outer wall of the sleeve slide 26 is set as a smooth surface. The outer wall of the threaded sleeve block 23 is slidably connected to the sliding frame 20, and the top of the longitudinal distance sensor 27 is in the same horizontal plane as the top of the induction support block 21.

[0031] The working principle of the photovoltaic installation foundation embedded parts positioning tool of the present invention is as follows: First, when the present invention is used for precise lateral adjustment, the sleeve block 1 can provide support force for the slide frame 2, and the sleeve block 1 supports the slide frame 2 to increase the stability of the slide frame 2. The controller 30 starts the reduction motor 3, and the reduction motor 3 drives the linkage screw 4 to rotate. The linkage screw 4 carries the two sleeve blocks 5 to move away from each other under the action of the thread transmission force. The two sleeve blocks 5 respectively drive the two connecting bars 6 to move away from each other, and the two connecting bars 6 respectively carry the two bolt positioning plates 9 to move away from each other, so that the connecting bar 6 carries the sensing block 7 to move right, and the other connecting bar 6 carries the lateral distance sensor 8 to move left. The lateral distance sensor 8 realizes distance sensing of the sensing block 7. When the distance sensed by the lateral distance sensor 8 is the same as the lateral distance set by the controller 30, the reduction motor 3 is turned off by the controller 30.

[0032] Secondly, when the present invention performs longitudinal precise adjustment, the driving motor 28 is started through the controller 30, and the support frame 29 provides support force for the driving motor 28, the driving motor 28 starts the transmission screw 22 to rotate inside the sliding frame 20, the transmission screw 22 carries the threaded sleeve 23 to move backward under the action of the thread transmission force, and the threaded sleeve 23 can move backward along the inner wall of the sliding frame 20, and at the same time the threaded sleeve 23 drives the support frame 24 to move backward, the support frame 24 carries the guide column 25 to move backward, the guide column 25 carries two sleeve slides 26 to move backward synchronously, the sleeve slide 26 carries the connecting bar 6 sleeve block 5 to move the sliding frame 2 backward, the sliding frame 2 carries the sleeve block 1 to move the support column 11 backward, and the support column 11 carries the mounting plate 12 to move backward. At the same time, the two connecting bars 6 can drive the two bolt positioning plates 9 to move backward synchronously, and the longitudinal distance sensor 27 realizes distance sensing for the induction support block 21.

[0033] Then, when the present invention performs positioning support, the controller 30 is used to start the two electric cylinders 13, and the two electric cylinders 13 push the two push rods 14 downward respectively, and the two bolt positioning plates 9 can provide support force for the two electric cylinders 13 respectively, so that the push rod 14 carries the push plate 15 downward, and the push plate 15 carries the plug-in shaft 16 downward, and the plug-in shaft 16 can drive the tip 17 downward, and at the same time, the push plate 15 carries the slide bar 18 downward, and the slide bar 18 moves downward along the inner wall of the bolt positioning plate 9, and the slide bar 18 can drive the limit block 19 to move downward synchronously, so that the plug-in shaft 16 carries the tip 17 and inserts it into the soil at the pre-embedded position. Then the pre-embedded bolts are inserted into the four positioning grooves 10, so that they move downward along the positioning grooves 10 to the specified installation position, so that high-precision positioning can be achieved according to the specified horizontal distance and longitudinal distance position.

[0034] The contents not described in detail in the specification belong to the prior art 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 prior art and will not be 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 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 installation foundation embedded parts positioning tool, comprising a sleeve block (1), a slide frame (2) and a reduction motor (3), wherein the slide frame (2) is fixed on one side of the sleeve block (1), and the reduction motor (3) is fixedly mounted on one side of the inner wall of the slide frame (2), characterized in that: The output end of the reduction motor (3) is connected to a transverse precision adjustment mechanism; The lateral precision adjustment mechanism comprises a linkage screw (4) coaxially connected to the output end of the reduction motor (3), and the outer wall of the linkage screw (4) is threadedly connected to two sleeve blocks (5), and the top end of each sleeve block (5) is fixedly connected to a connecting strip (6); A sensing block (7) is welded to the top of the connecting bar (6), and a lateral distance sensor (8) is provided on one side of the sensing block (7); the lateral distance sensor (8) is fixedly connected to another connecting bar (6); the bottom ends of the two connecting bars (6) are fixedly connected to a bolt positioning plate (9), and a plurality of positioning grooves (10) are provided inside the bolt positioning plate (9); A positioning support mechanism is installed at the top end of each of the bolt positioning plates (9); A longitudinal precision adjustment mechanism is installed on one side of the sliding frame (2).

2. The photovoltaic installation foundation embedded parts positioning tool according to claim 1, characterized in that: The two sleeve blocks (5) are both slidably connected to the slide frame (2), and the two threads on the outer wall of the linkage screw rod (4) are opposite and symmetrically arranged.

3. The photovoltaic installation foundation embedded parts positioning tool according to claim 1, characterized in that: The two bolt positioning plates (9) are symmetrically arranged with respect to the slide frame (2), and the cross-sectional shape of the positioning groove (10) is set to be rectangular.

4. The photovoltaic installation foundation embedded parts positioning tool according to claim 1, characterized in that: A support column (11) is fixedly mounted on the inner wall of the sleeve block (1), and a mounting plate (12) is welded to the outer wall of the support column (11) at a position below the sleeve block (1).

5. The photovoltaic installation foundation embedded parts positioning tool according to claim 1, characterized in that: The positioning support mechanism comprises an electric cylinder (13) mounted on the top of the bolt positioning plate (9); The output end of the electric cylinder (13) is fixedly connected to a push rod (14), and the outer wall of the push rod (14) is slidably connected to the bolt positioning plate (9). The bottom end of the push rod (14) is welded with a push plate (15), and the bottom end of the push plate (15) and near the center point thereof is fixedly connected to a plug shaft (16), and the bottom end of the plug shaft (16) is welded with a tip (17).

6. The photovoltaic installation foundation embedded parts positioning tool according to claim 5, characterized in that: The cross-sectional area of ​​the bottom end of the tip (17) is larger than the cross-sectional area of ​​the top end thereof, and the outer wall of the tip (17) and the outer wall of the plug-in shaft (16) are both configured as smooth surfaces.

7. The photovoltaic installation foundation embedded parts positioning tool according to claim 5, characterized in that: A sliding rod (18) is fixedly connected to the top of the push plate (15) and located on one side of the push rod (14), and a limiting block (19) is welded to the top of the sliding rod (18); The outer wall of the sliding rod (18) is slidably connected to the bolt positioning plate (9).

8. The photovoltaic installation foundation embedded parts positioning tool according to claim 1, characterized in that: The longitudinal precision adjustment mechanism comprises a sliding frame (20) fixedly mounted on one side of the sliding frame (2); The inner wall of the sliding frame (20) is rotatably connected to a transmission screw (22), and a sensing support block (21) is fixedly mounted on the top of the sliding frame (20); the outer wall of the transmission screw (22) is threadedly connected to a threaded sleeve block (23), and a support frame (24) is welded to the top of the threaded sleeve block (23); The inner wall of the support frame (24) is fixedly connected to a guide column (25), the outer wall of the guide column (25) is slidably connected to two sleeve slide bars (26), the sleeve slide bar (26) is fixedly connected to the connecting bar (6), and another sleeve slide bar (26) is fixedly connected to another connecting bar (6); A longitudinal distance sensor (27) is fixedly mounted on the top of the support frame (24) and near the middle thereof, and a drive motor (28) is fixedly mounted on one end of the sliding frame (20), wherein the drive motor (28) is used to drive the transmission screw (22) to rotate; The bottom end of the driving motor (28) is fixedly connected to a support frame (29), and a controller (30) is fixedly mounted on one side of the support frame (29).

9. The photovoltaic installation foundation embedded parts positioning tool according to claim 8, characterized in that: The two sleeve sliding strips (26) are both slidably connected to the support frame (24), and the outer wall of the sleeve sliding strip (26) is configured as a smooth surface.

10. The photovoltaic installation foundation embedded parts positioning tool according to claim 8, characterized in that: The outer wall of the threaded sleeve block (23) is slidably connected to the sliding frame (20), and the top end of the longitudinal distance sensor (27) and the top end of the sensing support block (21) are located at the same horizontal plane.

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