Butt joint installation device and method for large power equipment and foundation bolts

Abstract

The invention discloses a butt joint installation device and method for large power equipment and foundation bolts, and relates to the technical field of hoisting operation. According to the scheme, the device comprises at least four sets of auxiliary restraining mechanisms, and the four sets of auxiliary restraining mechanisms are used for restraining equipment to be in butt joint with foundation bolts in the four directions correspondingly; the auxiliary restraining mechanism comprises a fixing buckle, a butt-joint seat and a winch, the fixing buckle and the butt-joint seat are used for being installed on an equipment installation hole and a foundation bolt respectively, and the winch is used for pulling the fixing buckle to be in butt joint with the butt-joint seat; the fixing buckle is installed on the equipment installation hole, the butt joint seat is installed on the foundation bolt, the fixing buckle is restrained through the winch, the fixing buckle is made to be close to the butt joint seat to be in butt joint, after butt joint, the fixing buckle and the butt joint seat can be rapidly detached from the equipment installation hole, namely the foundation bolt, and the effect that the equipment installation hole and the foundation bolt are in butt joint rapidly and accurately is achieved.

Description

Technical Field

[0001] This invention relates to the field of hoisting operation technology, and in particular to a device and method for connecting and installing large power equipment with anchor bolts. Background Technology

[0002] During the installation of large power equipment, there are numerous foundation feet, each requiring a precise anchor bolt. The fixing and installation of these anchor bolts is a crucial step. These bolts securely fix the equipment to its foundation, ensuring that the equipment will not shift or tilt during operation. However, since electrical equipment is usually large and heavy, the traditional installation method is hoisting. After the electrical equipment is hoisted, the ground personnel work with the hoisting personnel to adjust the position of the electrical equipment so that the feet and anchor bolts are positioned. During the installation process, the coordination between the ground personnel and the hoisting personnel is only based on the traditional front, back, left and right directions. It is difficult to ensure that each foot and each anchor bolt are aligned at the same time. This requires multiple attempts, or positioning one corner first and then adjusting it. This method is not only cumbersome and time-consuming, but also very easy to cause collisions between the feet and anchor bolts, resulting in deformation and damage to the anchor bolts or feet. Furthermore, large power equipment experiences significant inertial forces during hoisting, requiring multiple ground personnel to assist in its support, which poses a considerable safety hazard. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a device and method for connecting and installing large power equipment with anchor bolts, so as to achieve quick and accurate connection between the equipment mounting hole and the anchor bolt through four-corner positioning and the restraint of the auxiliary restraint mechanism.

[0004] To achieve the above-mentioned technical objectives, the present invention provides a device for connecting and installing large power equipment with anchor bolts, including at least four sets of auxiliary restraining mechanisms, which are respectively used to restrain the equipment from connecting with the anchor bolts in four directions. The auxiliary restraint mechanism includes a fixing buckle, a docking seat, and a winch. The fixing buckle and the docking seat are respectively installed on the equipment mounting hole and the anchor bolt. The winch is used to pull the fixing buckle and the docking seat to connect.

[0005] Preferably, the fixing buckle includes: A mounting plate is used to connect the equipment mounting holes; The fixed sleeve includes a first fixed half-cylinder and a second fixed half-cylinder. The first and second fixed half-cylinders are hinged on one side and fixedly connected on the other side by a first fastener. The first and second fixed half-cylinders are closed and fastened to the bottom of the fixed plate.

[0006] Preferably, the docking seat includes: The positioning seat includes a first half seat and a second half seat. One side of the first half seat and the second half seat are hinged together, and the other side of the first half seat and the second half seat are fixedly connected by a second fastener. The first half seat and the second half seat are closed and fitted onto the anchor bolt. A positioning sleeve is connected to the fixed sleeve, and the positioning sleeve is slidably connected to the positioning seat. The positioning sleeve is composed of a first positioning half-cylinder and a second positioning half-cylinder.

[0007] Preferably, the bottom of both the first half-seat and the second half-seat is rotatably connected to a push rod, a tension spring is fixed to the surface of the push rod, one end of the tension spring is fixedly connected to the positioning seat, and the top of the push rod abuts against the lower surface of the positioning sleeve.

[0008] Preferably, the lower surface of the fixing plate is fixed with a buckle, and the fixing plate is fixedly connected to the fixing sleeve through the buckle.

[0009] Preferably, a connecting ring is fixed to the outer surface of the fixing sleeve.

[0010] Preferably, the winch comprises: Base; The motor is fixed to the base; The winding wheel has two ends that are rotatably connected to the base, and the output end of the motor is linked to the winding wheel; One end of the steel cable is wound around the winding reel, and the other end is connected to the connecting ring.

[0011] Preferably, the output end of the motor is fixed with a worm gear, the winding wheel is coaxially connected with a worm wheel, and the worm gear meshes with the worm wheel.

[0012] Preferably, a connecting hook is fixed to the end of the steel cable away from the winding reel, and the steel cable is fixedly connected to the connecting ring through the connecting hook.

[0013] Preferably, the first fastener includes: The first connecting block is fixed to the first fixed half-cylinder; The second connecting block is fixed to the second fixed half-cylinder; A fixed pin is used to fix the first connecting block to the second connecting block; The first spring is used to provide a vertically downward elastic force to the fixing pin; A fixing block is fixed to the second fixing half-cylinder, and the fixing pin is slidably connected to the fixing block; The first unlocking lever is fixed to the first half seat, and the first unlocking lever and the fixed pin are located on the same vertical line.

[0014] Preferably, the second fastener includes: The third connecting block is fixed on the first half seat, and a connecting pin hole is opened through its surface; The fourth connecting block is fixed to the second half of the seat; A fixing pin is slidably connected to the fourth connecting block, and the third connecting block is fixedly connected to the fourth connecting block by means of the fixing pin being inserted into the connecting pin hole. The side of the fixing pin facing the third connecting block is wedge-shaped. The second spring is fixed inside the fourth connecting block and is used to provide elastic force to the fixing pin block; The second unlocking rod is fixed to the first fixed half-cylinder, and the second unlocking rod and the fixed pin block are located on the same vertical line.

[0015] A method for connecting and installing large power equipment with anchor bolts, based on the aforementioned device for connecting and installing large power equipment with anchor bolts, the method comprising: Select four mounting holes located at the four corners of the device and label them k1, k2, k3, and k4 respectively. Install the fixing buckles on k1, k2, k3, and k4. The anchor bolts corresponding to k1, k2, k3 and k4 are marked as s1, s2, s3 and s4, and the mating seats are installed on s1, s2, s3 and s4; One winch is arranged at the same distance on the sides of s1, s2, s3 and s4 respectively, and the output part of the winch is connected to the fixing buckle. The winch is wound up at a constant speed so that the fixing buckle is connected to the docking seat. After the fixing buckle and the docking seat are connected, remove the fixing buckle and the docking seat to complete the connection between the equipment mounting hole and the anchor bolt.

[0016] As can be seen from the above technical solutions, this application has the following beneficial effects: By installing a fixing buckle on the equipment mounting hole and a docking seat on the anchor bolt, and using a winch to pull the fixing buckle close to the docking seat for docking, the fixing buckle and the docking seat can be quickly removed from the equipment mounting hole, i.e. the anchor bolt, achieving a quick and accurate docking effect between the equipment mounting hole and the anchor bolt.

[0017] By using four-corner positioning, the four corners of large power equipment are restrained respectively, which can ensure that the equipment mounting holes and anchor bolts are quickly and accurately connected, while avoiding the swinging of large equipment in the air during hoisting, thus improving construction safety. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0019] Figure 1 A schematic diagram of the overall structure of the device for connecting and installing large power equipment with anchor bolts provided by the present invention; Figure 2 A schematic diagram of the overall structure of the fixing buckle for the installation device for connecting and installing large power equipment with anchor bolts provided by the present invention; Figure 3 An exploded structural diagram of the fixing buckle for the installation device for connecting large power equipment with anchor bolts provided by the present invention; Figure 4 A schematic diagram of the overall structure of the docking seat for the installation device for connecting and installing large power equipment with anchor bolts provided by the present invention; Figure 5 A cross-sectional structural diagram of the fixing buckle and docking seat in the docking state of the mounting device for connecting and installing large power equipment with anchor bolts provided by the present invention; Figure 6 A schematic diagram of the overall structure of the winch for the installation device of large power equipment and anchor bolts provided by the present invention; Figure 7 This is a schematic diagram of the hoisting operation status provided by the present invention; Figure 8 A schematic diagram of the distribution of mounting holes for a device provided by the present invention; Figure 9 Another schematic diagram of the device mounting hole distribution provided by the present invention; Figure 10 This is an overall schematic diagram of the second fastener provided by the present invention; Figure 11 This is a partial cross-sectional schematic diagram of the second fastener provided by the present invention.

[0020] Reference numerals: 1. Fixing buckle; 11. Fixing disc; 111. Buckle; 12. Fixing sleeve; 121. First fixing half-sleeve; 122. Second fixing half-sleeve; 123. Connecting ring; 2. Connecting seat; 21. Positioning seat; 211. First half-sleeve; 212. Second half-sleeve; 213. Top rod; 214. Tension spring; 22. Positioning sleeve; 221. First positioning half-sleeve; 222. Second positioning half-sleeve; 3. Winch; 31. Base; 32. Motor; 321. Worm gear; 322. Worm wheel; 33. Winding wheel; 34. Steel cable; 341. Connecting hook; 4. First fixing component; 41. First connecting block; 42. Second connecting block; 421. Fixing pin; 422. First spring; 43. Fixing block; 44. First unlocking rod; 5. Second fixing component; 51. Third connecting block; 511. Connecting pin hole; 52. Fourth connecting block; 521. Fixing pin block; 522. Second spring; 53. Second unlocking rod. Detailed Implementation

[0021] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of the various embodiments of this disclosure. Certain details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures.

[0022] Example 1 See Figure 1 and Figure 7 As shown, a device for connecting and installing large power equipment with anchor bolts includes at least four sets of auxiliary restraining mechanisms. The four sets of auxiliary restraining mechanisms are used to restrain the equipment from connecting with the anchor bolts in four directions. The auxiliary restraining mechanism includes a fixing buckle 1, a docking seat 2, and a winch 3. The fixing buckle 1 and the docking seat 2 are respectively installed on the equipment mounting hole and the anchor bolt. The winch 3 is used to pull the fixing buckle 1 to connect with the docking seat 2. For example, when large power equipment is transported to the installation site, after the hoisting equipment lifts the large power equipment off the ground, the workers install the fixing buckle 1 on the equipment mounting hole; at the same time, the workers install the docking seat 2 on the anchor bolts corresponding to the equipment mounting hole. Each docking seat 2 is equipped with a winch 3 on its side. Then, the hoisting equipment lifts the large power equipment above the anchor bolts, and then connects the winch 3 to the fixing buckle 1. By winding the winch 3, the hoisting equipment controls the large power equipment to descend, so that the fixing buckle 1 and the docking seat 2 are brought close together for docking.

[0023] The purpose is to first prevent the large power equipment from swinging in the air by restraining it in four directions. Secondly, by simultaneously winding up the four auxiliary restraining mechanisms, the large power equipment can be centered directly above the anchor bolt group. As long as the four auxiliary restraining mechanisms wind up at the same speed and the hoisting equipment is lowered in coordination, the fixing buckle 1 and the docking seat 2 can be accurately docked as the height decreases.

[0024] For details, please refer to Figure 2 and Figure 3 As shown, the fixing buckle 1 includes a fixing plate 11 and a fixing sleeve 12. When it is connected to the equipment mounting hole, the fixing plate 11 passes through the equipment mounting hole from top to bottom, and then the fixing sleeve 12 is sleeved on the bottom of the fixing plate 11 to complete the connection between the fixing buckle 1 and the equipment mounting hole. For more details, please refer to Figure 2 and Figure 5 As shown, a buckle 111 is fixed on the lower surface of the fixed plate 11, and the fixed plate 11 is fixedly connected to the fixed sleeve 12 through the buckle 111. The fixed sleeve 12 is composed of a first fixed half cylinder 121 and a second fixed half cylinder 122. One side of the first fixed half cylinder 121 and the second fixed half cylinder 122 are hinged, and the other side of the first fixed half cylinder 121 and the second fixed half cylinder 122 are fixedly connected through the first fixing member 4. When the first fixed half cylinder 121 and the second fixed half cylinder 122 are closed, the buckle 111 can be fastened. The purpose is to separate the first fixed half-cylinder 121 and the second fixed half-cylinder 122 from the anchor bolts by loosening the first fixing member 4.

[0025] See Figure 4 and Figure 5 As shown, the docking seat 2 includes a positioning seat 21 and a positioning sleeve 22. The positioning seat 21 is composed of a first half seat 211 and a second half seat 212. One side of the first half seat 211 and the second half seat 212 are hinged together, and the other side of the first half seat 211 and the second half seat 212 are fixedly connected by a second fixing member 5. The first half seat 211 and the second half seat 212 are closed and sleeved on the anchor bolt. The positioning sleeve 22 is docked with the fixed sleeve 12 and is slidably connected to the positioning seat 21. The positioning sleeve 22 is composed of a first positioning half cylinder 221 and a second positioning half cylinder 222. The purpose is to refer to Figure 5As shown, when the fixing sleeve 12 mates with the positioning sleeve 22, that is, after the positioning sleeve 22 is inserted into the fixing sleeve 12, the positioning sleeve 22 will push the side of the buckle 111, causing the buckle 111 to deform inward. As the fixing buckle 1 continues to descend, the fixing sleeve 12 squeezes the positioning sleeve 22 and compresses it into the positioning seat 21. At the same time, the anchor bolt is fully inserted into the equipment mounting hole, completing the mating. Simultaneously, the fixing plate 11 will be pushed out of the equipment mounting hole by the anchor bolt. At this time, since the positioning sleeve 22 still has room to retract into the positioning seat 21, large power When the equipment is suspended, there is no contact between the fixing sleeve 12 and the positioning seat 21, that is, the fixing buckle 1 and the docking seat 2 will not be stuck. Only by removing the first fixing part 4 and the second fixing part 5, the fixing sleeve 12, the positioning seat 21 and the positioning sleeve 22 can be separated and removed from the anchor bolts. Then, the large power equipment can be lowered to the ground to complete the docking of the large power equipment with the anchor bolts. Through the structural docking in this embodiment, the collision problem between the equipment mounting hole and the anchor bolt positioning can be avoided, and the problem of inconvenient communication in open space can be solved. It is worth mentioning that in this embodiment, the first fixing member 4 and the second fixing member 5 can be structures that have the function of connecting and fixing two objects, such as bolts, nuts, pins or buckles.

[0026] For further details, please refer to [link / reference]. Figure 5 As shown, the bottom of the first half seat 211 and the second half seat 212 are rotatably connected to the top rod 213. The surface of the top rod 213 is fixed with a tension spring 214, and one end of the tension spring 214 is fixedly connected to the positioning seat 21. The top of the top rod 213 abuts against the lower surface of the positioning sleeve 22. The tension spring 214 is used to provide tension for the top rod 213 so that the top rod 213 can abut against the bottom of the positioning sleeve 22. During the falling process of the installed equipment, the end of the buckle 111 abuts against the top of the positioning sleeve 22 and presses down the positioning sleeve 22 to move along the positioning seat 21. During the movement, the top rod 213 drives the tension spring 214 to deform, which does not affect the downward compression of the positioning sleeve 22 into the positioning seat 21. When the positioning sleeve 22 is pressed down to the bottom of the positioning seat 21, the top of the positioning sleeve 22 presses against the end of the buckle 111, causing the buckle 111 to deform. Under the action of the anchor bolt, the buckle 111 is pushed to separate from the equipment mounting hole, and at the same time, the end of the anchor bolt is also connected with the equipment mounting hole. At this point, there is no contact between the fixed sleeve 12 and the positioning seat 21, meaning that the fixed buckle 1 and the docking seat 2 will not be jammed. Simply remove the first fixing part 4 and the second fixing part 5, and the fixed sleeve 12, the positioning seat 21 and the positioning sleeve 22 can all be separated and removed from the anchor bolt. Then, continue to lower the large power equipment to the ground to complete the docking of the large power equipment with the anchor bolt.

[0027] For details, please refer to Figure 1 , Figure 2 and Figure 6 As shown, a connecting ring 123 is fixed to the outer surface of the fixed sleeve 12; the winch 3 includes a base 31, a motor 32, a winding wheel 33, and a steel cable 34. The motor 32 is fixed to the base 31, and both ends of the winding wheel 33 are rotatably connected to the base 31. A worm 321 is fixed to the output end of the motor 32, and a worm wheel 322 is coaxially connected to the winding wheel 33. The worm 321 meshes with the worm wheel 322. One end of the steel cable 34 is wound around the winding wheel 33, and the other end is connected to the connecting ring 123. For example, the motor 32 drives the worm 321 to rotate, which in turn drives the worm wheel 322 to rotate. The worm wheel 322 then drives the winding wheel 33 to rotate, causing the steel cable 34 to be wound up, thereby restraining the fixed sleeve 12 through the connecting ring 123.

[0028] For further details, please refer to [link / reference]. Figure 1 and Figure 6 As shown, a connecting hook 341 is fixed at the end of the steel cable 34 away from the winding wheel 33, and the steel cable 34 is fixedly connected to the connecting ring 123 through the connecting hook 341; the purpose is to facilitate the connection and disassembly of the steel cable 34 and the connecting ring 123.

[0029] Example 2 See Figure 7 As shown, the method for connecting and installing large power equipment with anchor bolts is based on the aforementioned device for connecting and installing large power equipment with anchor bolts. The method includes: Select the four mounting holes located at the four corners of the equipment and label them k1, k2, k3 and k4 respectively. Install fixing buckles 1 on k1, k2, k3 and k4. The anchor bolts corresponding to k1, k2, k3 and k4 are marked as s1, s2, s3 and s4, and mating seats 2 are installed on s1, s2, s3 and s4; A winch 3 is installed at equal intervals on the sides of s1, s2, s3 and s4 respectively, and the output part of the winch 3 is connected to the fixing buckle 1. The winch 3 is wound up at a constant speed so that the fixing buckle 1 is connected to the docking seat 2. After the fixing buckle 1 and the docking seat 2 are connected, remove the fixing buckle 1 and the docking seat 2 to complete the connection between the equipment mounting hole and the anchor bolt.

[0030] It is worth mentioning that if large electrical equipment is square, such as Figure 7 As shown, four mounting holes can be selected and distributed at two opposite corners of the equipment, i.e., the four corners; if the large power equipment is circular or irregularly shaped, refer to [reference needed]. Figure 8 and Figure 9 As shown, equipment installers can select four installation holes with the greatest relative distance based on the specific situation, as long as the four selected points can mutually restrain each other.

[0031] Example 3 See Figure 10 and Figure 11 As shown, based on the above embodiment, the improvement of this embodiment is that the first fixing member 4 includes a first connecting block 41, a second connecting block 42, a fixing pin 421, a first spring 422, a fixing block 43, and a first unlocking rod 44. The first connecting block 41 and the second connecting block 42 are respectively fixed on the first fixing half cylinder 121 and the second fixing half cylinder 122, and the first connecting block 41 and the second connecting block 42 are staggered vertically. After the first fixing half cylinder 121 and the second fixing half cylinder 122 are closed, the first connecting block 41 and the second connecting block 42 are staggered together. Then, the fixing pin 421 is inserted to fix the first connecting block 41 and the second connecting block 42, so that the first fixing half cylinder 121 and the second fixing half cylinder 122 are closed and fixed. Specifically, the first spring 422 is sleeved on the fixed pin 421, and the first spring 422 is used to provide a vertically downward elastic force to the fixed pin 421. The fixed block 43 is fixed on the second fixed half cylinder 122, and the fixed pin 421 is slidably connected to the fixed block 43; the purpose is to prevent the fixed pin 421 from falling off. The first unlocking rod 44 is fixed on the first half seat 211, and the first unlocking rod 44 and the fixed pin 421 are located on the same vertical line. When the fixed sleeve 12 and the positioning seat 21 reach a certain distance, the first unlocking rod 44 can be inserted into the first connecting block 41 to push the fixed pin 421 out of the first connecting block 41. At this time, the first connecting block 41 and the second connecting block 42 can be separated.

[0032] See Figure 10 and Figure 11 As shown, the second fixing member 5 includes a third connecting block 51, a fourth connecting block 52, a fixing pin 521, a second spring 522, and a second unlocking rod 53. The third connecting block 51 and the fourth connecting block 52 are respectively fixed on the first half seat 211 and the second half seat 212. A connecting pin hole 511 is provided through the surface of the third connecting block 51. The fixing pin 521 is slidably connected to the fourth connecting block 52, and the third connecting block 51 is fixedly connected to the fourth connecting block 52 by the fixing pin 521 being inserted into the connecting pin hole 511. The side of the fixing pin 521 facing the third connecting block 51 is wedge-shaped. The second spring 522 is fixed inside the fourth connecting block 52 and is used to provide elastic force for the fixing pin 521. The purpose is that, during the process of closing the first half seat 211 and the second half seat 212, the third connecting block 51 can push the fixing pin block 521 into the fourth connecting block 52 through the wedge-shaped surface of the fixing pin block 521. At this time, the second spring 522 contracts to generate elastic force. When the first half seat 211 and the second half seat 212 are closed, the elastic force is released to the fixing pin block 521 through the second spring 522, so that the fixing pin block 521 is reset and inserted into the connecting pin hole 511, thus completing the closing and fixing of the first half seat 211 and the second half seat 212.

[0033] The second unlocking rod 53 is fixed on the first fixed half cylinder 121, and the second unlocking rod 53 and the fixed pin block 521 are located on the same vertical line. When the fixed sleeve 12 and the positioning seat 21 reach a certain distance, the second unlocking rod 53 can be inserted into the connecting pin hole 511, pushing the fixed pin block 521 out of the connecting pin hole 511. At this time, the third connecting block 51 and the fourth connecting block 52 can be separated.

[0034] It is worth mentioning that the distance between the fixed sleeve 12 and the positioning seat 21 can be controlled so that when the end of the anchor bolt is connected with the equipment mounting hole, the first unlocking rod 44 and the second unlocking rod 53 push the fixed pin 421 and the fixed pin block 521 respectively, so that the first fixed half cylinder 121 and the second fixed half cylinder 122, as well as the first half seat 211 and the second half seat 212 can be separated at the same time. If the steel cable 34 continues to wind up, it can pull the fixed sleeve 12 and the positioning seat 21 away from the installed equipment. As the installed equipment continues to descend, the connection between the installed equipment and the anchor bolt can be completed. The purpose is that, compared to the first fixing member 4 and the second fixing member 5 which use bolts, nuts or buckles that require manual removal, this embodiment further improves the installation efficiency and safety of the connection between the installed equipment and the anchor bolts.

[0035] The exemplary implementation of the solution proposed in this disclosure has been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A device for docking and installing large power equipment with anchor bolts, characterized in that: It includes at least four sets of auxiliary restraining mechanisms, which are used to restrain the four directions of the equipment from docking with the anchor bolts respectively; The auxiliary restraining mechanism comprises a fixing buckle (1), a docking seat (2), and a winch (3); the fixing buckle (1) and the docking seat (2) are respectively mounted on a device mounting hole and an anchor bolt; the winch (3) is used to pull the fixing buckle (1) and the docking seat (2) to dock.

2. The device for docking and installing large-scale power equipment with anchor bolts according to claim 1, characterized in that: The fixing buckle (1) comprises: A fixing plate (11) for connecting to a device mounting hole; The fixed sleeve (12) comprises a first fixed half-cylinder (121) and a second fixed half-cylinder (122); one side of the first fixed half-cylinder (121) and the second fixed half-cylinder (122) are hinged, and the other side of the first fixed half-cylinder (121) and the second fixed half-cylinder (122) are fixedly connected via a first fixing member (4); the first fixed half-cylinder (121) and the second fixed half-cylinder (122) are closed and buckled on the bottom of the fixed plate (11).

3. The device for docking and installing large-scale power equipment with anchor bolts according to claim 2, characterized in that: The docking seat (2) comprises: The positioning seat (21) comprises a first half seat (211) and a second half seat (212), one side of the first half seat (211) and the second half seat (212) being hinged, and the other side of the first half seat (211) and the second half seat (212) being fixedly connected via a second fixing member (5), and the first half seat (211) and the second half seat (212) being folded and sleeved on the anchor bolt; The positioning sleeve (22) is butted against the fixed sleeve (12), the positioning sleeve (22) is slidably connected to the positioning seat (21), and the positioning sleeve (22) is composed of a first positioning half-cylinder (221) and a second positioning half-cylinder (222).

4. The device for docking and installing large-scale power equipment with anchor bolts according to claim 3 is characterized in that: The bottoms of the first half seat (211) and the second half seat (212) are both rotatably connected to a push rod (213), a tension spring (214) is fixed to the surface of the push rod (213), and one end of the tension spring (214) is fixedly connected to the positioning seat (21), and the top of the push rod (213) abuts against the lower surface of the positioning sleeve (22).

5. The device for docking and installing large-scale power equipment with anchor bolts according to claim 2, characterized in that: A buckle (111) is fixed on the lower surface of the fixing plate (11), and the fixing plate (11) is fixedly connected to the fixing sleeve (12) via the buckle (111).

6. The device for docking and installing large-scale power equipment and anchor bolts according to claim 2, characterized in that: A connecting ring (123) is fixed to the outer surface of the fixing sleeve (12).

7. The device for docking and installing large-scale power equipment and anchor bolts according to claim 6, characterized in that: The hoist (3) comprises: Base (31); A motor (32) is fixed on the base (31); A winding wheel (33), both ends of which are rotatably connected to the base (31), and an output end of the motor (32) is linked to the winding wheel (33); One end of the steel cable (34) is wound around the winding wheel (33), and the other end is connected to the connecting ring (123).

8. The device for docking and installing large-scale power equipment with anchor bolts according to claim 7, characterized in that: A worm (321) is fixed to the output end of the motor (32), the winding wheel (33) is coaxially connected to a worm wheel (322), and the worm (321) is meshed with the worm wheel (322).

9. The device for docking and installing large-scale power equipment and anchor bolts according to claim 7, characterized in that: A connecting hook (341) is fixed to one end of the steel cable (34) away from the winding wheel (33), and the steel cable (34) is fixedly connected to the connecting ring (123) via the connecting hook (341).

10. The device for docking and installing large-scale power equipment with anchor bolts according to claim 3, characterized in that: The first fixing member (4) comprises: A first connecting block (41) fixed on the first fixed half cylinder (121); A second connecting block (42) fixed on the second fixed half cylinder (122); A fixed pin shaft (421), wherein the first connection block (41) is fixedly connected to the second connection block (42) via the fixed pin shaft (421); A first spring (422) is used to provide a vertical downward elastic force for the fixing pin (421); A fixed block (43) is fixed on the second fixed half cylinder (122), and the fixed pin shaft (421) is slidably connected to the fixed block (43); The first unlocking rod (44) is fixed on the first half seat (211), and the first unlocking rod (44) and the fixing pin shaft (421) are located on the same vertical line.

11. The device for docking and installing large-scale power equipment with anchor bolts according to claim 3, characterized in that: The second fixing member (5) comprises: A third connecting block (51) is fixed on the first half seat (211) and has a connecting pin hole (511) extending through the surface thereof; A fourth connecting block (52) is fixed on the second half seat (212); A fixed pin block (521) is slidably connected to the fourth connection block (52), and the third connection block (51) is fixedly connected to the fourth connection block (52) by means of the fixed pin block (521) being plugged into the connection pin hole (511), and a side of the fixed pin block (521) facing the third connection block (51) is wedge-shaped; a second spring (522) fixed in the fourth connecting block (52) and used to provide elastic force for the fixing pin block (521); The second unlocking rod (53) is fixed on the first fixed half cylinder (121), and the second unlocking rod (53) and the fixed pin block (521) are located on the same vertical line.

12. A method for docking and installing large-scale power equipment with anchor bolts, which is implemented based on the device for docking and installing large-scale power equipment with anchor bolts according to any one of claims 1 to 11, characterized in that: The method comprises: Select four device mounting holes located at the four corners of the device and mark them as k1, k2, k3, and k4. Install fixing buckles (1) on k1, k2, k3, and k4. The anchor bolts corresponding to k1, k2, k3 and k4 are marked as s1, s2, s3 and s4, and the docking seats (2) are installed on s1, s2, s3 and s4; A winch (3) is arranged at the same distance on the sides of s1, s2, s3 and s4 respectively, and the output part of the winch (3) is connected to the fixing buckle (1), and the winch (3) is wound up at a uniform speed so that the fixing buckle (1) is docked with the docking seat (2); After the fixing buckle (1) and the docking seat (2) are docked, the fixing buckle (1) and the docking seat (2) are removed to complete the docking between the equipment installation hole and the anchor bolt.

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