Embedded part mounting device convenient to finely adjust

Abstract

The utility model relates to the technical field of embedded part installation, in particular to an embedded part installation device convenient to finely adjust, which comprises a device main body, a lifting mechanism is installed at the top end of the device main body, penetrates into the device main body and is connected to the left side of the device main body in a sliding mode, and the lifting mechanism comprises a servo motor. The servo motor is fixedly installed at the top end of the device body, and the adjusting mechanism is fixedly installed at the bottom end of the lifting mechanism and penetrates into the lifting mechanism. The embedded part can be driven to automatically lift and move on one side of the device main body through mutual matching of internal parts of the lifting mechanism, the lifting efficiency of the device main body is improved, and the embedded part and the lifting mechanism can be connected and clamped through mutual matching of internal parts of the adjusting mechanism; and the limiting frame drives the mounting angle between the embedded part and the embedded pit to be adjusted, so that the practicability of the device main body is improved.

Description

Technical Field

[0001] This utility model relates to the field of embedded part installation technology, specifically to an embedded part installation device that is easy to fine-tune. Background Technology

[0002] Embedded parts are components pre-installed in concealed works; they are components placed during structural pouring and used for overlapping during the construction of the superstructure. According to the code for prefabricated concrete structures, exposed embedded parts in precast components must be recessed into the surface of the component to a depth of not less than 10mm. In this case, the exposed embedded part is a bolt sleeve.

[0003] A search revealed a utility model patent with publication number CN221481465U, which specifically discloses an auxiliary installation device for embedded parts. The device includes a support component, an adjustment component, and a connecting rod component. The adjustment component is installed on the support component, and the connecting rod component is connected to the adjustment component and adapted to connect with the embedded part. The adjustment component is used to move the connecting rod component up and down, thereby moving the embedded part up and down. The auxiliary installation device for embedded parts provided by this utility model can adjust the exposed height and embedding depth of the embedded part in the concrete according to actual needs, thus effectively improving the flexibility and convenience of using embedded parts.

[0004] Although the aforementioned patent uses an adjusting component to move the connecting rod component up and down to move the embedded part up and down, thereby adjusting the exposed height of the embedded part and the embedding depth of the embedded part in the concrete, this adjustment method requires manual adjustment, resulting in low adjustment efficiency. When the device is moved on the construction site, due to the unevenness of the road surface, it is very easy for the angle between the embedded part and the embedded pit to be misaligned. It is necessary to place the embedded part in the embedded pit and then adjust the installation angle of the embedded part, resulting in low practicality of the device on the construction site and reducing the flexibility of the device during use.

[0005] Therefore, it is necessary to propose a pre-embedded part installation device that is easy to fine-tune in order to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a pre-embedded part installation device that is easy to fine-tune. Through the cooperation between the internal parts of the lifting mechanism, the pre-embedded part can be automatically lifted and moved on one side of the device body, improving the lifting efficiency of the device body. By adjusting the cooperation between the internal parts of the mechanism, the pre-embedded part and the lifting mechanism can be connected and clamped. The installation angle between the pre-embedded part and the pre-embedded pit can be adjusted by the limit frame, thereby improving the practicality of the device body. This solves the problem that in the prior art, when the device is moved on the construction site, the uneven road surface makes it very easy for the angle between the pre-embedded part and the pre-embedded pit to be misaligned. It requires the pre-embedded part to be placed in the pre-embedded pit and then the installation angle of the pre-embedded part to be adjusted, resulting in low practicality of the device on the construction site and reducing the flexibility of the device.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pre-embedded component installation device that is easy to fine-tune, comprising a device body, a lifting mechanism installed at the top of the device body and extending through the interior of the device body and slidably connected to the left side of the device body, and an adjustment mechanism installed and fixed at the bottom of the lifting mechanism and extending through the interior of the lifting mechanism.

[0008] Preferably, the lifting mechanism includes a servo motor, which is mounted and fixed at the top of the main body of the device and extends into the interior of the main body. A threaded rod is rotatably connected to the bottom end of the servo motor and is located inside the main body of the device. A lifting plate is sleeved on the outer wall of the threaded rod and slidably connected to the left side of the main body of the device. A support frame is fixedly connected to the side of the lifting plate away from the main body of the device. A plurality of connecting columns are rotatably connected to the bottom end of the support frame and extend into the interior of the support frame. A support plate is fixedly connected to the bottom end of each connecting column. A connecting rod is fixedly connected to the bottom end of the support plate, and the connecting rod and the connecting column are eccentrically connected through the support plate. A limit frame is fixedly installed at the bottom end of the connecting rod.

[0009] Preferably, the adjusting mechanism includes a limiting ring, which is fixedly mounted on the top of the connecting column and located inside the support frame. A limiting block is provided inside the support frame and located on one side of the top of the limiting ring. A telescopic spring is provided at the top of the limiting block and is fixedly connected to the inside of the support frame. L-shaped columns are fixedly mounted around the bottom of the limiting frame. A support shaft is rotatably connected to the inner wall of the L-shaped column. A stop block is sleeved on the outer wall of the support shaft and located at the bottom of the embedded part. A torsion spring is sleeved on the outer wall of the support shaft and extends through the support shaft to the inside of the stop block.

[0010] Preferably, the left side of the main body of the device is provided with a lifting groove that matches the lifting plate, the inner wall of the lifting plate is provided with an internal thread that matches the outer thread of the threaded rod, and the connecting column is rotatably connected to the support frame through ball bearings.

[0011] Preferably, the inner wall of the limiting frame is provided with a clamping groove that matches the embedded part, the bottom end of the connecting rod is rotatably connected to the limiting frame through a ball bearing, and the inside of the support frame is provided with a connecting groove that matches the limiting ring.

[0012] Preferably, the top end of the limiting ring is provided with multiple slots that match the limiting block, and the contact points between the slots and the surface of the limiting block are all set as arc surfaces. The bottom end of the L-shaped column is provided with a limiting groove that matches the stop block. The two ends of the torsion spring are respectively connected to the stop block and the support shaft.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] 1. The workers push the main body of the device to move it on the construction site, so that the embedded part connected and clamped on the left side of the main body of the device moves to the top of the embedded pit. Then, the servo motor is started. The servo motor drives the threaded rod to rotate. The rotation of the threaded rod causes the lifting plate to slide on one side of the main body of the device. The movement of the lifting plate causes the support frame to move. The movement of the support frame causes the connecting column at the bottom to move. The movement of the connecting column causes the connecting rod to move up and down through the support plate. The movement of the connecting rod causes the limiting frame at the bottom to move. The movement of the limiting frame causes the embedded part placed on the inner wall to move into the embedded pit. This completes the placement of the embedded part in the embedded pit and improves the utilization efficiency of the main body of the device.

[0015] 2. When the embedded part placed on the inner wall moves to the embedded pit by the movement of the limiting frame, the limiting frame continues to move, causing the L-shaped columns around the bottom to move away from the embedded part, thus releasing the embedded part from the connection with the bottom stop block. This releases the stop block from limiting the embedded part within the limiting frame, causing the torsion spring to reset and rotate the stop block 90 degrees on the inner wall of the L-shaped column via the support shaft. This releases the stop block from limiting the connection with the embedded part, facilitating contact between the embedded part and the embedded pit. The limiting frame then automatically separates from the embedded part. When the embedded part needs fine-tuning of the installation angle in the embedded pit... Rotating the limiting frame transmits torque through the connecting rod to the connecting column via the support plate. This rotation causes the connecting column to rotate, resulting in the limiting ring at the top pressing against the limiting block. The limiting block then compresses the telescopic spring, causing it to move out of the limiting ring. This allows the connecting column to rotate at the bottom of the support frame via the limiting ring. The connecting rod and the connecting column are eccentrically connected via the support plate. The rotation of the connecting column, through the support plate, causes the connecting rod to rotate eccentrically, which in turn causes the limiting frame to rotate eccentrically. This, in turn, causes the embedded part to rotate, thus completing the installation angle adjustment in the embedded pit. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the main body of the device of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the support frame of this utility model;

[0020] Figure 4 This is a cross-sectional schematic diagram of the connection structure between the limiting frame and the L-shaped column of this utility model;

[0021] Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0022] Figure 6 For the present utility model Figure 4 Enlarged structural diagram at point B.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Main body of the device; 2. Lifting mechanism; 201. Servo motor; 202. Threaded rod; 203. Lifting plate; 204. Support frame; 205. Connecting column; 206. Support plate; 207. Connecting rod; 208. Limiting frame; 3. Adjusting mechanism; 301. Limiting ring; 302. Limiting block; 303. Telescopic spring; 304. L-shaped column; 305. Support shaft; 306. Stop block; 307. Torsion spring. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model provides, for example Figure 1-6The device shown is an easy-to-adjust embedded part installation device, including a device body 1. A lifting mechanism 2 is installed at the top of the device body 1 and extends into the interior of the device body 1 and is slidably connected to the left side of the device body 1. An adjustment mechanism 3 is installed and fixed at the bottom of the lifting mechanism 2 and extends into the interior of the lifting mechanism 2. Through the cooperation between the internal parts of the lifting mechanism 2, the embedded part can be automatically lifted and moved on one side of the device body 1, improving the lifting efficiency of the device body 1. Through the cooperation between the internal parts of the adjustment mechanism 3, the embedded part can be connected and clamped with the lifting mechanism 2, and the installation angle between the embedded part and the embedded pit can be adjusted by the limiting frame 208, thereby improving the practicality of the device body 1.

[0027] Refer to the instruction manual appendix Figure 1-6 The lifting mechanism 2 includes a servo motor 201, which is fixedly mounted on the top of the main body 1 and extends into the interior of the main body 1. A threaded rod 202 is rotatably connected to the bottom of the servo motor 201 and is located inside the main body 1. A lifting plate 203 is sleeved on the outer wall of the threaded rod 202 and slidably connected to the left side of the main body 1. A support frame 204 is fixedly connected to the side of the lifting plate 203 away from the main body 1. A plurality of connecting columns 205 are rotatably connected to the bottom of the support frame 204 and extend into the interior of the support frame 204. A support plate 206 is fixedly connected to the bottom of the connecting columns 205. A connecting rod 207 is fixedly connected to the bottom of the support plate 206, and the connecting rod 207 and the connecting column 205 are eccentrically connected through the support plate 206. A limit frame 208 is fixedly mounted on the bottom of the connecting rod 207. Through the mutual cooperation between the internal parts of the lifting mechanism 2, the servo motor 201 can drive the embedded parts to automatically lift and move on one side of the main body 1, thereby improving the lifting efficiency of the main body 1.

[0028] Refer to the instruction manual appendix Figure 1-6 The adjusting mechanism 3 includes a limiting ring 301, which is fixedly mounted on the top of the connecting column 205 and located inside the support frame 204. A limiting block 302 is provided inside the support frame 204 and is located on one side of the top of the limiting ring 301. A telescopic spring 303 is provided on the top of the limiting block 302 and is fixedly connected to the inside of the support frame 204. An L-shaped column 304 is fixedly mounted around the bottom of the limiting frame 208. A support shaft 305 is rotatably connected to the inner wall of the L-shaped column 304. A stop block 306 is sleeved on the outer wall of the support shaft 305 and is located at the bottom of the embedded part. A torsion spring 307 is sleeved on the outer wall of the support shaft 305 and passes through the support shaft 305 to the inside of the stop block 306. Through the mutual cooperation between the internal parts of the adjusting mechanism 3, the embedded part and the lifting mechanism 2 can be connected and clamped. The installation angle between the embedded part and the embedded pit can be adjusted by the limiting frame 208, thereby improving the practicality of the main body 1 of the device.

[0029] Refer to the instruction manual appendix Figure 1-6 The left side of the main body 1 of the device is provided with a lifting groove that matches the lifting plate 203. The inner wall of the lifting plate 203 is provided with an internal thread that matches the outer thread of the threaded rod 202. The connecting column 205 is rotatably connected to the support frame 204 through ball bearings. The rotatable connection between the connecting column 205 and the support frame 204 through ball bearings facilitates the rotation of the connecting column 205 at the bottom of the support frame 204.

[0030] Refer to the instruction manual appendix Figure 1-6 The inner wall of the limiting frame 208 is provided with a clamping groove that matches the embedded part. The bottom end of the connecting rod 207 is rotatably connected to the limiting frame 208 through a ball bearing. The support frame 204 has a connecting groove inside that matches the limiting ring 301. The bottom end of the connecting rod 207 is rotatably connected to the limiting frame 208 through a ball bearing, which facilitates the rotation of the connecting column 205 to drive the connecting rod 207 to rotate, thereby driving the limiting frame 208 to move at the bottom of the support frame 204.

[0031] Refer to the instruction manual appendix Figure 1-6 The top of the limiting ring 301 has multiple slots that match the limiting block 302, and the contact points between the slots and the surface of the limiting block 302 are all set as arc surfaces. The bottom of the L-shaped column 304 has a limiting groove that matches the stop block 306. The two ends of the torsion spring 307 are connected to the stop block 306 and the support shaft 305 respectively. The multiple slots that match the limiting block 302 at the top of the limiting ring 301, and the contact points between the slots and the surface of the limiting block 302 are all set as arc surfaces, make it easy for the limiting block 302 to limit and engage the limiting ring 301.

[0032] The working principle of this practical application is as follows:

[0033] Refer to the instruction manual appendix Figure 1-6 The device body 1 is moved on the construction site by the staff, so that the embedded part connected and clamped on the left side of the device body 1 is moved to the top of the embedded pit. Then the servo motor 201 is started. The servo motor 201 drives the threaded rod 202 to rotate. The rotation of the threaded rod 202 causes the lifting plate 203 to slide on one side of the device body 1. The movement of the lifting plate 203 causes the support frame 204 to move. The movement of the support frame 204 causes the connecting column 205 at the bottom to move. The movement of the connecting column 205 drives the connecting rod 207 to move up and down through the support plate 206. The movement of the connecting rod 207 causes the limiting frame 208 at the bottom to move. The movement of the limiting frame 208 causes the embedded part placed on the inner wall to move into the embedded pit. The placement of the embedded part in the embedded pit is completed, improving the utilization efficiency of the device body 1.

[0034] Refer to the instruction manual appendix Figure 1-6When the limiting frame 208 moves, it moves the embedded part placed on the inner wall into the embedded pit. The limiting frame 208 continues to move, causing the L-shaped posts 304 around the bottom to move away from the embedded part, thus releasing the embedded part from the bottom stop block 306. This releases the stop block 306 from limiting the embedded part within the limiting frame 208, causing the torsion spring 307 to reset and rotate the stop block 306 90 degrees along the inner wall of the L-shaped post 304 via the support shaft 305. This releases the stop block 306 from limiting the embedded part, facilitating contact between the embedded part and the embedded pit. The limiting frame 208 then automatically separates from the embedded part. When the embedded part needs fine-tuning of its installation angle in the embedded pit, the limiting frame 208 is rotated. The connecting rod 207 transmits torque to the connecting column 205 through the support plate 206, causing the connecting column 205 to rotate and drive the top limiting ring 301 to press the limiting block 302. This causes the limiting block 302 to compress the telescopic spring 303 and move. The limiting block 302 then moves out of the limiting ring 301, allowing the connecting column 205 to rotate at the bottom of the support frame 204 via the limiting ring 301. The connecting rod 207 is eccentrically connected to the connecting column 205 through the support plate 206, facilitating the rotation of the connecting column 205. This rotation, through the support plate 206, causes the connecting rod 207 to rotate eccentrically, which in turn causes the limiting frame 208 to rotate eccentrically. This, in turn, causes the embedded part to rotate, completing the installation angle adjustment in the embedded pit.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A pre-embedded component installation device that is easy to fine-tune, comprising a device body (1), characterized in that: The top of the main body (1) of the device is equipped with a lifting mechanism (2), which extends into the interior of the main body (1) and is slidably connected to the left side of the main body (1). The bottom of the lifting mechanism (2) is equipped with an adjustment mechanism (3), which extends into the interior of the lifting mechanism (2).

2. The pre-embedded component installation device for easy fine-tuning according to claim 1, characterized in that: The lifting mechanism (2) includes a servo motor (201), which is fixedly mounted on the top of the main body (1) and extends into the interior of the main body (1). A threaded rod (202) is rotatably connected to the bottom of the servo motor (201) and is located inside the main body (1). A lifting plate (203) is sleeved on the outer wall of the threaded rod (202) and is slidably connected to the left side of the main body (1). The side of the lifting plate (203) away from the main body (1) is connected to... A support frame (204) is fixedly attached. Multiple connecting columns (205) are rotatably connected to the bottom end of the support frame (204) and extend into the interior of the support frame (204). A support plate (206) is fixedly attached to the bottom end of the connecting column (205). A connecting rod (207) is fixedly attached to the bottom end of the support plate (206). The connecting rod (207) and the connecting column (205) are eccentrically connected through the support plate (206). A limit frame (208) is installed and fixedly attached to the bottom end of the connecting rod (207).

3. The embedded part installation device for easy fine-tuning according to claim 2, characterized in that: The adjustment mechanism (3) includes a limiting ring (301), which is fixedly mounted on the top of the connecting column (205) and located inside the support frame (204). The support frame (204) is provided with a limiting block (302) located on one side of the top of the limiting ring (301). The top of the limiting block (302) is provided with a telescopic spring (303) and is fixedly connected to the inside of the support frame (204). The bottom of the limiting frame (208) is fixedly mounted with L-shaped columns (304). The inner wall of the L-shaped column (304) is rotatably connected to a support shaft (305). The outer wall of the support shaft (305) is fitted with a stop block (306) and located at the bottom of the embedded part. The outer wall of the support shaft (305) is fitted with a torsion spring (307) and extends through the support shaft (305) to the inside of the stop block (306).

4. The embedded part installation device for easy fine-tuning according to claim 2, characterized in that: The left side of the main body (1) of the device is provided with a lifting groove that matches the lifting plate (203). The inner wall of the lifting plate (203) is provided with an internal thread that matches the outer wall thread of the threaded rod (202). The connecting column (205) is rotatably connected to the support frame (204) through ball bearings.

5. The embedded part installation device for easy fine-tuning according to claim 3, characterized in that: The inner wall of the limiting frame (208) is provided with a clamping groove that matches the embedded part. The bottom end of the connecting rod (207) is rotatably connected to the limiting frame (208) through a ball bearing. The support frame (204) has a connecting groove inside that matches the limiting ring (301).

6. The embedded part installation device for easy fine-tuning according to claim 3, characterized in that: The top of the limiting ring (301) is provided with multiple slots that match the limiting block (302), and the contact points between the slots and the surface of the limiting block (302) are all set as arc surfaces. The bottom of the L-shaped column (304) is provided with a limiting groove that matches the stop block (306). The two ends of the torsion spring (307) are respectively connected to the stop block (306) and the support shaft (305).

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