A tendon mounting device

Abstract

The utility model relates to a hanging muscle installation technical field, concretely is a kind of hanging muscle installation device, including base, the bottom end of base is provided with moving wheel, the top of base is provided with fixed column, liftable setting is provided with lifting column on fixed column, the top of lifting column is installed with motor, the output of motor is provided with mounting seat, mounting seat is opened with the slot of engagement, the detachable engagement of slot is provided with mounting bracket, the top one side of mounting bracket is provided with connecting piece, the top of connecting piece is provided with hanging muscle engagement piece, and detachable limiting structure is arranged between hanging muscle engagement piece and connecting piece, the top of mounting bracket is provided with laser positioner, the both sides of the top of base are provided with handrail, control panel is provided on handrail, motor, laser positioner and control panel are electrically connected, when using, the utility model does not need to operate personnel to exert oneself after high lifting hanging muscle, improve the convenience when hanging muscle installation, reduce manpower consumption.

Description

Technical Field

[0001] This utility model relates to the field of suspension rod installation technology, specifically to a suspension rod installation device. Background Technology

[0002] Currently, in ceiling construction for building decoration and electromechanical installation, the installation of suspension rods typically requires workers to use ladders or other elevated tools to lift the suspension rods and their associated expansion sleeves, nuts, and other components to the predetermined holes in the ceiling, where they then manually align and tighten them. This process is not only labor-intensive and inefficient, but also poses safety risks due to working at heights.

[0003] Chinese patent document CN219387033U discloses a ceiling suspension rod installation device, which uses components such as a hand-held rod, a connecting device, a connecting sleeve, and a hexagonal sleeve to assist in the installation of suspension rods. However, although the above structure reduces the need for climbing ladders and improves safety, it still requires manual operation. The person needs to manually install the suspension rod on the hand-held rod, raise the hand-held rod to lock the suspension rod into the predetermined hole, and then rotate the hand-held rod to tighten and fix the suspension rod. This requires a lot of manual effort and is inefficient. At the same time, manual operation makes it difficult to ensure the verticality and positioning accuracy of the suspension rod installation. Uneven tightening force or positioning deviation can easily affect the installation quality, resulting in poor ceiling flatness.

[0004] There is a lack of a dedicated suspension rod installation device in the current technology that can effectively assist in the rapid and accurate installation of suspension rods and significantly reduce the intensity of manual labor. Utility Model Content

[0005] The purpose of this utility model is to provide a suspension rod installation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a suspension rod installation device, including a base, a movable wheel at the bottom end of the base, a fixed column at the top end of the base, a lifting column that can be raised and lowered on the fixed column, a motor installed at the top end of the lifting column, a mounting seat at the output end of the motor, a locking groove on the mounting seat, a mounting frame that can be detachably locked in the locking groove, a connector on one side of the top end of the mounting frame, a suspension rod locking component on the top of the connector, a detachable limiting structure between the suspension rod locking component and the connector, a laser positioner at the top end of the mounting frame, handrails on both sides of the top end of the base, a control panel on the handrail, and the motor, laser positioner, and control panel being electrically connected.

[0007] The present invention is further configured such that a first rod insertion groove is provided on the suspension rod clamping component, and a nut limiting groove is provided at the top of the first rod insertion groove. The motor is axially aligned with the nut limiting groove and the first rod insertion groove, which facilitates the insertion of the suspension rod and the locking and limiting of the nut when the suspension rod is installed on the suspension rod clamping component.

[0008] The present invention is further configured such that the top of the connector has a downward-facing mounting groove, the bottom of the suspension rod engaging component is inserted into the mounting groove, and the side wall of the connector has a second suspension rod engaging groove facing inward. The second suspension rod engaging groove cooperates with the first suspension rod engaging groove. The mounting groove enables the suspension rod engaging component to be detachably engaged at the top of the connector. After installation, the first suspension rod engaging groove and the second suspension rod engaging groove are aligned, so that the suspension rod in the suspension rod can be directly engaged into the suspension rod engaging component through the open ends of the first and second suspension rod engaging grooves. Nuts, sleeves, tapered nuts and other components are pre-installed at the top of the suspension rod of the suspension rod. During installation, the nut is engaged in the nut limiting groove, thereby achieving stable positioning of the suspension rod on the suspension rod engaging component during installation.

[0009] The present invention is further configured such that the detachable limiting structure includes a limiting groove, the limiting groove being opened outward from the side wall of the mounting groove, and a limiting strip being provided on the outer side wall of the suspension rod engaging component. The limiting strip and the limiting groove are slidably engaged. Through the cooperation of the limiting strip and the limiting groove, the suspension rod engaging component can be accurately positioned in the mounting groove at the top of the connector during installation, so that the first suspension rod engaging groove and the second suspension rod engaging groove are aligned, thereby facilitating the engaging of the suspension rod during installation. At the same time, the cooperation of the limiting groove and the limiting strip can realize the rotational limiting of the suspension rod engaging component in the mounting groove, thereby improving the installation stability of the suspension rod engaging component and ensuring the stability when the suspension rod is tightened and fixed later.

[0010] This utility model is further configured such that the detachable limiting structure also includes a locking post, which is threadedly installed on the top side wall of the connector. A locking groove is provided on the side wall of the suspension rod engaging component. The inner end of the locking post can be screwed into the locking groove, and the outer end of the locking post is provided with a locking knob. After the suspension rod engaging component is inserted into the mounting groove and the limiting slide is located in the corresponding limiting slide groove, the locking knob is tightened, causing the locking post to move inward into the locking groove. This further limits the installation of the suspension rod engaging component on the connector, improving the installation stability of the suspension rod engaging component on the connector. At the same time, when it is necessary to use it with different types of suspension rods, the suspension rod engaging component can be easily removed from the top of the connector and replaced with a suspension rod engaging component of the corresponding suspension rod type. In this way, it can be flexibly adjusted and replaced according to the type of suspension rod, improving the convenience of use.

[0011] The present invention is further provided that the bottom end of the connector is provided with a fixed end, and the fixed end is fixed to one side of the top of the mounting frame by bolts. The fixed end enables the connector to be stably installed on the mounting frame, so as to provide stable limiting support for the subsequent installation of the suspension rod.

[0012] The present invention is further configured such that a lifting groove is provided on the fixed column, and a first electric push rod is provided in the lifting groove. The bottom end of the lifting column is slidably installed in the lifting groove and connected to the output end of the first electric push rod. The first electric push rod is electrically connected to the control panel. When the first electric push rod is activated, the lifting column can be adjusted in the lifting groove, thereby realizing the lifting adjustment of the motor, mounting frame, etc. located above the lifting column, and thus realizing the lifting adjustment of the suspension rod installed on the mounting frame.

[0013] The present invention is further configured such that a second electric push rod is provided at each of the four corners of the base. The second electric push rod is electrically connected to the control panel. A support foot is provided at the bottom output end of the second electric push rod. When installing the suspension rod, the second electric push rod is activated, and the support foot can be controlled to descend so that it contacts the ground, thereby supporting the base. This improves the support stability of the base during the installation of the suspension rod, thus improving the stability of the suspension rod during installation.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model achieves automated lifting and tightening installation of suspension rods by setting up a liftable lifting column and a motor-driven mounting frame. Operators only need to insert the pre-installed suspension rod into the suspension rod clamping device and adjust the lifting height and motor rotation via the control panel to complete the precise installation of the suspension rod. This design significantly reduces the labor intensity of manual lifting and tightening, improves installation efficiency, and reduces installation errors caused by unstable manual operation.

[0015] 2. In this utility model, the hanger clamp and the connecting parts are connected by a detachable limiting structure, allowing for quick replacement of the appropriate clamp according to different hanger models. The cooperation of the limiting groove, limiting strip, and locking post ensures stability and accuracy during installation, while the laser positioner-assisted positioning further improves installation accuracy. This flexible and adjustable design enhances the flexibility and versatility of the hanger installation, making it suitable for various construction scenarios, reducing repeated equipment investment, and lowering construction costs. 3. This utility model is equipped with casters and electric support feet on the base, which facilitates flexible movement and provides stable support during operation. The handrails facilitate operator control and prevent equipment displacement due to reaction forces, thus ensuring operational safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a suspension rod installation device according to the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of a suspension rod installation device according to the present invention. Figure 2 ; Figure 3 This is a schematic diagram of the overall structure of this utility model without the mounting bracket installed; Figure 4 This is an exploded structural diagram of the lifting rod in this utility model when it is installed on the mounting frame, connector and lifting rod fastener; Figure 5 This is a schematic diagram of the structure of the lifting rod clamp and the connecting piece in the inserted state in this utility model; Figure 6 This is a schematic diagram of the structure of the lifting rod clamp and the connecting part in the disassembled state in this utility model; Figure 7 This is a cross-sectional schematic diagram of the connection structure between the fixed column and the lifting column in this utility model.

[0017] The components represented by each number in the attached diagram are listed below: 1. Base; 2. Casters; 3. Fixed column; 4. Lifting column; 5. Motor; 6. Mounting base; 7. Engaging slot; 8. Mounting bracket; 9. Connector; 10. Hanging rod engaging component; 11. Laser positioner; 12. Handrail; 13. Control panel; 14. First hanging rod engaging slot; 15. Nut limiting slot; 16. Mounting slot; 17. Second hanging rod engaging slot; 18. Limiting slide groove; 19. Limiting slide bar; 20. Locking column; 21. Locking slot; 22. Locking knob; 23. Fixed end; 24. Lifting slot; 25. First electric push rod; 26. Second electric push rod; 27. Support foot. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] This utility model provides a technical solution: Please refer to Figures 1-7A suspension rod installation device includes a base 1, with a movable wheel 2 at the bottom end of the base 1 and a fixed column 3 at the top end of the base 1. A lifting column 4 is mounted on the fixed column 3 and can be raised and lowered. A motor 5 is mounted on the top end of the lifting column 4, and a mounting seat 6 is provided at the output end of the motor 5. A locking groove 7 is provided on the mounting seat 6, and a mounting frame 8 is detachably locked in the locking groove 7. Here, the mounting frame 8 and the locking groove 7 are frictionally locked together. A connector 9 is provided on one side of the top end of the mounting frame 8, and a suspension rod locking component 10 is provided on the top of the connector 9. A detachable limiting structure is provided between the suspension rod locking component 10 and the connector 9. A laser positioner 11 is provided on the top end of the mounting frame 8. Handrails 12 are provided on both sides of the top end of the base 1, and a control panel 13 is provided on the handrails 12. The motor 5, the laser positioner 11 and the control panel 13 are electrically connected.

[0020] Please see Figures 1-7 As one embodiment of the suspension rod clamping component 10: the suspension rod clamping component 10 is provided with a first suspension rod insertion groove 14, and a nut limiting groove 15 is provided at the top of the first suspension rod insertion groove 14. The motor 5 is axially aligned with the nut limiting groove 15 and the first suspension rod insertion groove 14, which facilitates the insertion of the suspension rod and the locking and limiting of the nut when the suspension rod is installed on the suspension rod clamping component 10.

[0021] Please see Figures 1-7 As one embodiment of the connector 9: the top of the connector 9 is provided with an installation groove 16 facing downwards, the bottom end of the suspension rod clamping part 10 is inserted into the installation groove 16, and the side wall of the connector 9 is provided with a second suspension rod insertion groove 17 facing inwards, which cooperates with the first suspension rod insertion groove 14. The mounting groove 16 allows for the detachable engagement of the suspension rod clamping component 10 at the top of the connector 9. After installation, the first rod clamping groove 14 and the second rod clamping groove 17 are aligned, allowing the suspension rod in the suspension rod to be directly engaged with the opening ends of the first rod clamping groove 14 and the second rod clamping groove 17 into the suspension rod clamping component 10. Nuts, sleeves, tapered nuts, and other components are pre-installed at the top of the suspension rod. During installation, the nut is engaged in the nut limiting groove 15, thus achieving stable positioning of the suspension rod on the suspension rod clamping component 10 during installation.

[0022] Please see Figures 1-7As one implementation of the detachable limiting structure: the detachable limiting structure includes a limiting slide groove 18, which is opened outward from the side wall of the mounting groove 16. A limiting slide strip 19 is provided on the outer side wall of the lifting rod engaging component 10. The limiting slide strip 19 and the limiting slide groove 18 are slidably engaged. Through the cooperation of the limiting slide strip 19 and the limiting slide groove 18, the precise positioning of the lifting rod engaging component 10 in the mounting groove 16 at the top of the connector 9 can be achieved, so that the first lifting rod engaging groove 14 and the second lifting rod engaging groove 17 are aligned, thereby facilitating the engaging of the lifting rod during installation. Meanwhile, the limiting slide groove 18 and the limiting slide bar 19 work together to limit the rotation of the suspension rod clamp 10 in the installation groove 16, thereby improving the installation stability of the suspension rod clamp 10 and ensuring the stability when the suspension rod is tightened and fixed later.

[0023] Please see Figures 1-7 As one implementation of the detachable limiting structure: the detachable limiting structure also includes a locking post 20, which is threaded onto the top side wall of the connector 9. A locking groove 21 is provided on the side wall of the suspension rod clamping part 10. The inner end of the locking post 20 can be screwed into the locking groove 21, and a locking knob 22 is provided on the outer end of the locking post 20. After inserting the suspension rod clamp 10 into the mounting groove 16 and positioning the limiting slide 19 within the corresponding limiting slide groove 18, tighten the locking knob 22 to move the locking pin 20 inward into the locking groove 21, thereby further limiting the installation of the suspension rod clamp 10 on the connector 9 and improving the installation stability of the suspension rod clamp 10 on the connector 9. Meanwhile, when it is necessary to use it with different models of suspension rods, the suspension rod clamp 10 can be easily removed from the top of the connector 9 and replaced with the suspension rod clamp 10 corresponding to the suspension rod model. In this way, it can be flexibly adjusted and replaced according to the model of the suspension rod, improving the ease of use.

[0024] Please see Figures 1-7 As one implementation of the connector 9: the bottom end of the connector 9 is provided with a fixed end 23, which is fixed to one side of the top of the mounting frame 8 by bolts. The fixed end 23 enables the connector 9 to be stably installed on the mounting frame 8, so as to provide stable limiting support for the subsequent installation of the suspension rod.

[0025] Please see Figures 1-7As one embodiment of the fixed column 3: the fixed column 3 is provided with a lifting groove 24, and a first electric push rod 25 is provided in the lifting groove 24. The bottom end of the lifting column 4 is slidably installed in the lifting groove 24 and connected to the output end of the first electric push rod 25. The first electric push rod 25 is electrically connected to the control panel 13. When the first electric push rod 25 is activated, the lifting column 4 can be adjusted in the lifting groove 24 through the first electric push rod 25, thereby realizing the lifting adjustment of the motor 5, the mounting frame 8, etc. located above the lifting column 4, and thus realizing the lifting adjustment of the suspension rod installed on the mounting frame 8.

[0026] Please see Figures 1-7 As one implementation of the base 1: a second electric push rod 26 is provided at each of the four corners of the base 1. The second electric push rod 26 is electrically connected to the control panel 13. A support foot 27 is provided at the bottom output end of the second electric push rod 26. When installing the suspension rod, the second electric push rod 26 is activated, and the support foot 27 can be lowered by the second electric push rod 26, so that the support foot 27 contacts the ground, thereby supporting the base 1. In this way, the support stability of the base 1 can be improved during the installation of the suspension rod, thereby improving the stability of the suspension rod installation. Here, a rubber anti-slip pad can be provided at the bottom of the support foot 27 to increase the friction with the ground.

[0027] In summary, the working principle and specific workflow of this utility model are as follows: When in use, the overall position of this invention can be flexibly adjusted by the action of the movable wheel 2; Remove the mounting bracket 8 from the engagement groove 7 on the mounting base 6, and pre-install the expansion sleeve, nut, cone nut and other components on the lifting rod of the lifting rod; Then, the lifting rod is snapped into the lifting rod snapping part 10. During this process, the lifting rod structure in the lifting rod is snapped into the first lifting rod snapping groove 14 and the second lifting rod snapping groove 17, while the nut is snapped into the nut limiting groove 15. The installation limit of the lifting rod on the lifting rod snapping part 10 is achieved by the cooperation of the nut limiting groove 15 and the nut. Here, the method of removing the mounting bracket 8 to install the lifting rod can avoid the problem of inconvenience in high-altitude operation caused by the limitation of the telescopic distance of the lifting structure, and improve the convenience of pre-installation of the lifting rod; Then, the mounting bracket 8, carrying the already installed suspension rod, is reinserted into the locking groove 7 on the mounting base 6, so that the suspension rod is in a vertical position. Move the entire unit to a suitable position so that the position of the top expansion sleeve of the suspension rod matches the corresponding drilling and installation position; During this process, a rough positioning can be performed using the laser positioner 11; After moving to the appropriate position, the second electric push rod 26 is activated. The second electric push rod 26 can control the support foot 27 to descend, so that the support foot 27 contacts the ground, thereby supporting the base 1. This can improve the support stability of the base 1 during the installation of the suspension rod, thus improving the stability of the suspension rod during installation. Then, the first electric push rod 25 is controlled by the control panel 13 to operate, so that the first electric push rod 25 controls the lifting column 4 to drive the motor 5, mounting bracket 8 and other components above to rise, thereby realizing the adjustment of the lifting rod and allowing the top expansion sleeve of the lifting rod to be inserted into the pre-drilled hole. After the insertion is completed, the control motor 5 runs, and the motor 5 controls the mounting base 6 to drive the mounting frame 8 to rotate. The mounting frame 8 drives the connector 9 and the hanger clamp 10 to rotate. The hanger clamp 10 drives the hanger to rotate and tighten, thus realizing the installation of the hanger. During this process, the extension speed of the first electric push rod 25 can be controlled according to the rotation speed of the motor 5, so that the rod in the lifting rod can be twisted better. Here, the output shaft of motor 5 coincides with the rotation shaft of the suspension rod; During the above process, the operator can hold the handrail 12 with both hands. This can prevent the whole structure from shifting or swaying due to the reaction force, improve the installation stability of the suspension rod, and at the same time facilitate the operation of the control panel 13. After installation is complete, control the first electric push rod 25 to drive the lifting column 4 back to its original position, and make the lifting rod clamp 10 disengage from the installed lifting rod. Then repeat the above steps to achieve installation again. The suspension rod of this utility model includes components such as a suspension rod, an expansion sleeve, a nut, and a conical nut. The nut, expansion sleeve, and conical nut are installed sequentially at the top of the suspension rod. These are all conventional structures of existing suspension rods and are existing product structures. Those skilled in the art should know this, and this utility model will not elaborate on them.

[0028] The wiring between the control panel 13 and electrical equipment such as the motor 5, the first electric push rod 25, the second electric push rod 26, and the laser positioner 11 is existing technology and should be known by those skilled in the art. This utility model will not elaborate on it. In this utility model, the motor 5 can adjust its speed and torque via the control panel 13 to adapt to different specifications of lifting rods (such as threaded lifting rods with a diameter of 8-16mm). In this utility model, the electrical equipment such as the control panel 13, motor 5, first electric push rod 25, second electric push rod 26, and laser positioner 11 can be powered by a battery pack. The installation and application of the battery pack are existing technologies.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A suspension rod installation device, comprising a base (1), characterized in that: The base (1) is provided with a moving wheel (2) at the bottom end, and a fixed column (3) is provided at the top end of the base (1). A lifting column (4) is provided on the fixed column (3) and can be raised and lowered. A motor (5) is installed at the top end of the lifting column (4). A mounting seat (6) is provided at the output end of the motor (5). A locking groove (7) is provided on the mounting seat (6). A mounting frame (8) is detachably locked in the locking groove (7). A connector (9) is provided on one side of the top end of the mounting frame (8). A suspension rod locking component (10) is provided on the top of the connector (9). A detachable limiting structure is provided between the suspension rod locking component (10) and the connector (9). A laser positioner (11) is provided at the top end of the mounting frame (8). Handrails (12) are provided on both sides of the top end of the base (1). A control panel (13) is provided on the handrails (12). The motor (5), the laser positioner (11) and the control panel (13) are electrically connected.

2. The suspension rod installation device according to claim 1, characterized in that: The lifting rod clamp (10) has a first lifting rod insertion groove (14), and a nut limiting groove (15) is provided at the top of the first lifting rod insertion groove (14). The motor (5) is axially aligned with the nut limiting groove (15) and the first lifting rod insertion groove (14).

3. The suspension rod installation device according to claim 2, characterized in that: The top of the connector (9) is provided with an installation groove (16) facing downwards. The bottom end of the suspension rod clamp (10) is inserted into the installation groove (16). The side wall of the connector (9) is provided with a second suspension rod insertion groove (17) facing inwards. The second suspension rod insertion groove (17) cooperates with the first suspension rod insertion groove (14).

4. The suspension rod installation device according to claim 3, characterized in that: The detachable limiting structure includes a limiting groove (18), which is opened outward from the side wall of the mounting groove (16). A limiting strip (19) is provided on the outer side wall of the lifting rod engaging component (10), and the limiting strip (19) and the limiting groove (18) are slidably engaged.

5. The suspension rod installation device according to claim 4, characterized in that: The detachable limiting structure also includes a locking post (20), which is threaded onto the top side wall of the connector (9). The side wall of the suspension rod clamp (10) is provided with a locking groove (21). The inner end of the locking post (20) can be screwed into the locking groove (21), and the outer end of the locking post (20) is provided with a locking knob (22).

6. The suspension rod installation device according to claim 1, characterized in that: The bottom end of the connector (9) is provided with a fixed end (23), which is fixed to one side of the top of the mounting bracket (8) by bolts.

7. The suspension rod installation device according to claim 1, characterized in that: The fixed column (3) is provided with a lifting groove (24), and a first electric push rod (25) is provided in the lifting groove (24). The bottom end of the lifting column (4) is slidably installed in the lifting groove (24) and connected to the output end of the first electric push rod (25). The first electric push rod (25) is electrically connected to the control panel (13).

8. The suspension rod installation device according to claim 1, characterized in that: The base (1) is provided with a second electric push rod (26) at each of its four corners. The second electric push rod (26) is electrically connected to the control panel (13). The bottom output end of the second electric push rod (26) is provided with a support foot (27).

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