Electromechanical construction support device

By designing an electromechanical construction support device with detachable support rings and compression rods, the problem of insufficient adaptability in existing technologies has been solved, enabling flexible support and efficient construction for different pipe specifications.

CN224497745UActive Publication Date: 2026-07-14SHANDONG TAIWEN SALT CHEM CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG TAIWEN SALT CHEM CO LTD
Filing Date
2025-07-11
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing electromechanical construction support devices are difficult to adapt to various pipe specifications, resulting in insufficient applicability and flexibility on construction sites.

Method used

A support device is designed, comprising a detachably connected support ring and a compression rod. The support ring has a guide hole, and the compression rod can be inserted and removed through the hole. It is equipped with a locking element and a compression pad. The support rod is height-adjustable and adopts a modular design to adapt to different pipe diameters and shapes.

Benefits of technology

The device's portability, stability, and adaptability have been improved, its ease of operation and safety have been enhanced, its space requirements have been reduced, and its construction efficiency and support stability have been increased.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an electromechanical construction support device, include: support ring and extruding pole. The support ring includes first hoop segment and second hoop segment, first hoop segment with second hoop segment is detachably connected together to form annular structure, support ring is provided with a plurality of guide through -hole, a plurality of guide through -hole around the circumferential interval distribution of support ring, extruding pole has a plurality of, a plurality of extruding pole around the circumferential interval distribution of support ring, the extruding end of extruding pole is inserted and drawn to be arranged in one of guide through -hole, the holding end of extruding pole is located outside support ring, each extruding pole is connected with locking piece, and locking piece is used to lock extruding pole in support ring. The problem that the existing electromechanical construction support device is difficult to adapt to various pipe specifications is solved.
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Description

Technical Field

[0001] This utility model relates to the field of electromechanical construction equipment technology, and in particular to an electromechanical construction support device. Background Technology

[0002] In the construction of electromechanical engineering projects, it is usually necessary to install and position various pipelines and large equipment components, and implement temporary or permanent supports. These support devices must ensure the precise position, height, and levelness of the pipelines or equipment, and be able to withstand their own weight, operational loads, and various external forces during construction, ensuring construction safety and installation quality.

[0003] However, the support devices currently in widespread use are mostly traditional designs with simple structures, which are usually only suitable for pipes of specific sizes or types, and are difficult to meet the diverse and complex pipe specification requirements of construction sites. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide an electromechanical construction support device to solve the problem that electromechanical construction support devices are difficult to adapt to various pipe specifications.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] An electromechanical construction support device, comprising:

[0007] A support ring, comprising a first hoop segment and a second hoop segment; the first hoop segment and the second hoop segment are detachably connected together to form a ring structure; the support ring has a plurality of guide through holes, which are distributed circumferentially around the support ring at intervals.

[0008] A plurality of extrusion rods are provided, which are distributed circumferentially around the support ring. The extrusion end of each extrusion rod is insertably inserted into one of the guide holes, and the gripping end of each extrusion rod is located outside the support ring. Each extrusion rod is connected to a locking member for locking the extrusion rod to the support ring.

[0009] Furthermore, the electromechanical construction support device also includes a compression pad, which extends circumferentially around the support ring and is surrounded by the support ring, and the compression pad is used to abut against the pipe.

[0010] Furthermore, the extrusion end is connected to an arc-shaped extrusion plate, which abuts against the extrusion pad.

[0011] Furthermore, the periphery of the extrusion pad is provided with an arc-shaped limiting groove, which extends circumferentially around the extrusion pad, and a plurality of arc-shaped extrusion pieces are disposed within the arc-shaped limiting groove.

[0012] Furthermore, the compression pad includes multiple independent unit pads, which are sequentially connected around the support ring in the circumferential direction.

[0013] Furthermore, the guide hole is a smooth hole, the extrusion rod has a threaded section, the locking element is a nut and is located between the support ring and the gripping end of the extrusion rod, and the nut is sleeved on the outside of the support ring.

[0014] Furthermore, the gripping end is connected to a palm rest plate.

[0015] Furthermore, the electromechanical construction support device also includes a support rod, the support rod being movably connected to a lifting sleeve, the lifting sleeve being locked to the support rod by a locking mechanism; the lifting sleeve is connected to the support ring and supports the support ring.

[0016] Furthermore, the locking mechanism is a horizontally oriented screw, which is threadedly connected to the support rod to lock the lifting sleeve onto the support rod.

[0017] Furthermore, the outer surface of the support rod is engraved with graduations that extend along the height direction.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The support ring comprises a detachably connected first and second hoop segments, allowing for separation and significantly improving the overall portability and ease of transport of the device. When not in use, the hoop segments can be disassembled and laid flat or stacked for storage, greatly reducing space requirements and facilitating handling and on-site management.

[0020] 2. The support ring has multiple circumferentially spaced guide holes through which the extrusion rod can be inserted and removed. These guide holes provide a clear guiding path and precise positioning support for the extrusion rod, ensuring stability and controllability during operation. The rational layout of the guide holes not only enhances the functionality of the structure but also effectively ensures the uniform distribution of force points, thus avoiding offset or slippage caused by uneven force distribution and improving adjustment accuracy.

[0021] 3. Based on multiple compression rods circumferentially distributed around the support ring, with their compression ends removably inserted into guide holes and the gripping end located outside the support ring, the operator can easily adjust the pressure position and force manually. The gripping end, located outside the support ring, is used to adjust the insertion depth of the compression end, allowing it to better conform to and firmly press against the pipe to be supported, thus achieving effective support and fixation for pipes of different diameters or shapes. This design enhances the adaptability and ease of operation of the device, and improves construction efficiency and support stability.

[0022] 4. Since each extrusion rod is connected to a locking device to secure it to the support ring, the position of the extrusion rod can be fixed, preventing displacement during operation and improving operational safety and reliability. The locking device effectively avoids loosening caused by vibration or external interference, ensuring the long-term stability of the support and providing strong support for construction in complex environments. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of an electromechanical construction support device according to the present invention;

[0024] Figure 2 for Figure 1 A sectional view.

[0025] In the diagram: 1. Support ring; 11. First hoop segment; 12. Second hoop segment; 13. Guide through hole; 2. Extrusion rod; 21. Extrusion end; 22. Grip end; 23. Locking element; 24. Arc-shaped extrusion plate; 25. Palm support plate; 3. Extrusion pad; 31. Arc-shaped limiting groove; 4. Support rod; 41. Lifting slide sleeve; 42. Locking mechanism; 43. Scale. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0027] It should be noted that when an element is described as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is described as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the specification of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] See Figures 1-2 A preferred embodiment of the electromechanical construction support device of this utility model includes: a support ring 1 and a compression rod 2. The support ring 1 includes a first hoop segment 11 and a second hoop segment 12; the first hoop segment 11 and the second hoop segment 12 are detachably connected together to form a ring structure; the support ring 1 has a plurality of guide holes 13, which are distributed circumferentially around the support ring 1 at intervals; there are a plurality of compression rods 2, which are distributed circumferentially around the support ring 1 at intervals; the compression end 21 of the compression rod 2 is pluggably inserted into one of the guide holes 13, and the gripping end 22 of the compression rod 2 is located outside the support ring 1; each compression rod 2 is connected to a locking member 23, which is used to lock the compression rod 2 to the support ring 1.

[0030] In use, the support ring 1 is first assembled to fit the diameter of the pipe to be supported. The first hoop segment 11 and the second hoop segment 12 are connected to form a ring structure surrounding the pipe, ensuring it is securely fixed at the construction site. Then, according to the support requirements, the operator inserts multiple compression rods 2 into the corresponding guide holes 13 on the support ring 1. The position of each compression rod 2 is adjusted by moving its gripping end 22, so that the compression end 21 of the compression rod 2 abuts against and compresses the pipe to be supported, thus achieving stable support. After the support is adjusted, the compression rods 2 are locked onto the support ring 1 using the locking element 23. When construction is complete or the device needs to be disassembled, the operator releases the locking element 23, pulls the compression rods 2 out of the guide holes 13, and then disassembles the first hoop segment 11 and the second hoop segment 12 to complete the storage and transfer of the device for future reuse.

[0031] The support ring 1 comprises a detachably connected first hoop segment 11 and a second hoop segment 12, which can be separated, significantly improving the overall portability and ease of transport of the device. When not in use, the hoop segments can be disassembled and laid flat or stacked for storage, greatly reducing space occupation and facilitating handling and on-site management. The support ring 1 has multiple circumferentially spaced guide holes 13, through which the pressing rods 2 can be inserted and removed. These guide holes 13 provide a clear guiding path and precise positioning support for the pressing rods 2, ensuring stability and controllability during operation. The rational layout of the guide holes 13 not only enhances the functionality of the structure but also effectively ensures the uniform distribution of force points, thus avoiding offset or slippage caused by uneven force and improving adjustment accuracy. With multiple pressing rods 2 circumferentially distributed around the support ring 1, and their pressing ends 21 inserted and removed through the guide holes 13, while the gripping ends 22 are located outside the support ring 1, it is convenient for operators to manually adjust the pressure position and force. The gripping end 22 is located outside the support ring 1 and is used to adjust the insertion depth of the pressing end 21, allowing the pressing end 21 to better fit and firmly press against the pipe to be supported, thereby achieving effective support and fixation for pipes of different diameters or shapes. This design enhances the adaptability and ease of operation of the device, and improves construction efficiency and support stability. Since each pressing rod 2 is connected to a locking element 23 to lock the pressing rod 2 to the support ring 1, the position of the pressing rod 2 can be fixed, preventing displacement during operation and improving operational safety and reliability. The locking element 23 effectively avoids loosening caused by vibration or external interference, ensuring the long-term stability of the support state and providing strong support for construction in complex environments.

[0032] Preferably, in this embodiment, the electromechanical construction support device further includes a compression pad 3, which extends circumferentially around the support ring 1 and is surrounded by the support ring 1. The compression pad 3 is used to abut against the pipe. The compression pad 3 is preferably made of a soft material with a certain elasticity and coefficient of friction, such as rubber or flexible plastic. These materials not only have a good coefficient of friction, effectively preventing pipe slippage, but also have a certain compression resilience, returning to their original shape after being subjected to force, thereby avoiding permanent deformation caused by long-term pressure. Simultaneously, the structural design of the compression pad 3 allows the support device to achieve uniform pressure distribution through contact with the pipe via its soft surface when applying support force. This flexible contact method significantly reduces the risk of indentation or scratches on the outer wall of the pipe. Especially when dealing with materials requiring high surface treatment, this non-rigid contact method can significantly reduce surface damage caused by localized stress concentration, maintain the integrity of the pipe's appearance, and avoid subsequent engineering hazards such as corrosion and leakage caused by scratches or indentations. In addition, the compression pad 3 has a certain buffering capacity, which can absorb vibrations or sudden impacts from the external environment during construction, such as equipment operation vibrations, wind disturbances or accidental contact by personnel, thereby reducing the loosening or failure of the support structure caused by external forces and improving the stability and safety of the entire support system.

[0033] Preferably, in this embodiment, the extrusion end 21 is connected to an arc-shaped extrusion plate 24, which abuts against the extrusion pad 3. The arc-shaped extrusion plate 24 forms a surface contact with the extrusion pad 3 to uniformly transmit the pressure applied by the extrusion rod 2 to the extrusion pad 3. The contour of the arc-shaped extrusion plate 24 matches the outer side of the extrusion pad 3, exhibiting an arc-shaped fit design. This structure allows the pressure applied by the extrusion rod 2 to be evenly distributed on the surface of the extrusion pad 3 through the arc-shaped extrusion plate 24 when applying support force, avoiding localized indentation problems caused by point or line contact. Furthermore, this arc-shaped structure effectively improves the stability of the fit between the extrusion plate and the extrusion pad 3, reducing misalignment caused by external forces or vibrations during construction, thereby enhancing the reliability of the entire support system. This design not only improves the uniformity of force during the support process but also significantly reduces the risk of pipe surface damage caused by localized stress concentration, further extending the service life of the device and the supported pipe.

[0034] Preferably, in this embodiment, the periphery of the extrusion pad 3 is provided with an arc-shaped limiting groove 31, which extends circumferentially around the extrusion pad 3, and multiple arc-shaped extrusion pieces 24 are disposed within the arc-shaped limiting groove 31. The structural design of the arc-shaped limiting groove 31 provides precise installation guidance and stable limiting space for the arc-shaped extrusion pieces 24, ensuring that each arc-shaped extrusion piece 24 can be accurately positioned during assembly and maintain a stable position under support, preventing displacement or detachment. This structural design allows each group of arc-shaped extrusion pieces 24 to accurately correspond to the corresponding support area, thereby achieving multi-point synchronous adjustment and uniform force distribution, improving overall support performance, ensuring the anti-interference capability and operational reliability of the support device, and further enhancing the safety and durability of equipment operation. When the device is subjected to external impact, vibration, or other complex loads, the arc-shaped limiting groove 31 can effectively restrict the relative movement of the arc-shaped extrusion pieces 24, preventing them from loosening or displacing due to external forces, thereby avoiding the risk of support function failure. Meanwhile, the presence of the arc-shaped limiting groove 31 not only enhances the overall stability of the structure but also simplifies the assembly process and improves assembly efficiency. Through the guiding effect of the arc-shaped limiting groove 31, operators can complete the installation of the arc-shaped extrusion plate 24 more quickly and accurately, reducing the amount of manual adjustment work and improving the assembly accuracy and consistency of the entire device.

[0035] Preferably, in this embodiment, the extrusion pad 3 comprises multiple independent unit pads, which are sequentially connected around the support ring 1 in a circumferential manner. This structure abandons the integrated design of the traditional integral extrusion pad 3 and adopts a modular arrangement, allowing each independent unit pad to be installed, disassembled, and replaced independently, greatly improving the maintainability and flexibility of the device. In practical applications, when the extrusion pad 3 in a certain area is worn or damaged, it is not necessary to replace the entire extrusion pad 3 assembly; only the damaged independent unit pads need to be replaced, thereby reducing maintenance costs and increasing the service life of the equipment. Furthermore, since each independent unit pad is directly fitted with the arc-shaped extrusion plate 24 through the arc-shaped limiting groove 31 set on its periphery, no additional connecting parts or fixing structures are required, simplifying the assembly process and improving assembly efficiency. At the same time, this direct fitting installation method allows the unit pad to flexibly adapt to pipes of different diameters as the arc-shaped extrusion plate 24 is adjusted, achieving adaptive fitting. While ensuring the effective contact area, it enhances the device's adaptability to irregularly shaped pipes, non-standard pipe diameters, and irregularly shaped workpieces, broadening its application range. Furthermore, the modular design not only enhances the flexibility and functionality of the structure but also facilitates future functional expansion. For example, the number of unit pads can be flexibly increased or decreased, or their distribution density adjusted, according to specific working conditions, to achieve more precise pressure control or support adjustment.

[0036] Preferably, in this embodiment, the guide hole 13 is a smooth hole, the extrusion rod 2 has a threaded section, and the locking element 23 is a nut located between the support ring 1 and the gripping end 22 of the extrusion rod 2, with the nut sleeved on the support ring 1. This locking structure achieves axial compression and fixation of the extrusion rod 2 by rotating the nut, ensuring that it will not shift or loosen due to vibration or other external forces after adjustment, thereby ensuring the stability and reliability of the entire support structure. In practical applications, the nut locking method has advantages such as simple structure, intuitive operation, and reliable locking, and is particularly suitable for the need for rapid on-site assembly and disassembly. Operators can quickly lock or release the extrusion rod 2 without the need for complex tools, significantly improving work efficiency. In addition, to enhance its anti-loosening performance in vibration environments, the nut can be a locking nut with anti-loosening function, or used in conjunction with an elastic washer to further prevent loosening caused by external impact, thereby ensuring the stability and safety of the support device during long-term support. It is worth mentioning that the guide hole 13 adopts a smooth hole design, allowing the extrusion rod 2 to be freely inserted and removed along the axial direction of the hole, facilitating quick insertion or removal and significantly improving installation and disassembly efficiency. Compared with threaded holes or other limiting structures, the smooth hole structure has a simpler processing technology and more flexible usage, making it particularly suitable for construction sites where frequent adjustments or replacements of the extrusion rod 2 are required. Operators can install or remove the extrusion rod 2 without the need for additional tools, enabling flexible configuration of the support point to meet different pipe diameters, support angles, and force requirements.

[0037] Preferably, in this embodiment, the gripping end 22 is connected to a palm rest 25. The palm rest 25 is typically arc-shaped or flat, conforming to the structure of the human hand, facilitating the operator to quickly push the compression rod 2 to apply pressure to the compression pad 3, thereby quickly supporting the pipe. The design of the palm rest 25 not only improves operational comfort but also helps improve work efficiency and control precision. The palm rest 25 generally uses anti-slip materials or undergoes surface anti-slip treatment processes, such as rubber wrapping, silicone sleeve covering, or surface texture design, to enhance friction with the hand, preventing uneven force application or accidental slippage during operation, thus improving operational safety and stability. This structural design significantly improves grip comfort and operational stability, especially suitable for long-term or high-intensity work scenarios. The operator can more effectively control the force applied by the compression rod 2 through the palm rest 25, achieving fine adjustment of the support state and meeting the precise positioning requirements under different working conditions. In addition, the palm rest 25 can also play a certain role in cushioning, effectively reducing hand soreness and labor intensity during repeated operation or continuous force, and further improving work efficiency and safety.

[0038] Preferably, in this embodiment, the electromechanical construction support device further includes a support rod 4, which is movably connected to a lifting sleeve 41. The lifting sleeve 41 is locked to the support rod 4 by a locking mechanism 42. The lifting sleeve 41 is connected to the support ring 1 and supports the support ring 1. This structural design realizes the free adjustment function of the support device in the vertical direction. Operators can flexibly set and adjust the support height according to the actual needs of the site, thereby better adapting to different construction conditions. This structure not only improves the device's height adaptability to different construction environments, but also significantly enhances its flexibility and practicality under complex spatial conditions. When encountering situations such as different pipe heights, varying installation angles, or limited working space during electromechanical construction, this adjustable support structure can quickly complete height matching, meet the needs of various installation postures, and improve construction efficiency and adaptability. In addition, the locking mechanism 42 not only ensures that the lifting sleeve 41 can be stably fixed at any set height, preventing accidental sliding or loosening caused by vibration, external impact or load changes, thereby avoiding potential safety hazards, but also has a certain shock absorption and buffering function, effectively improving the stability and safety of the overall support system.

[0039] Preferably, in this embodiment, the locking mechanism 42 is a horizontally oriented screw, which is threadedly connected to the support rod 4 to lock the lifting sleeve 41 onto the support rod 4. By rotating the screw, its end can be pressed against the surface of the support rod 4, making it fit tightly, thereby achieving a secure lock of the lifting sleeve 41 on the support rod 4. This structure can complete the locking or releasing action with a simple rotation operation, and has the advantages of simple structure, intuitive operation, and controllable locking force. It is suitable for various fixing needs after height adjustment, and is especially suitable for rapid on-site adjustment and positioning operations. To improve the ease of operation, a knob, handle, or anti-slip texture design can be added to the end of the screw, which is convenient for hand operation without the need for additional tools, further improving work efficiency. The design scheme of using a screw as the locking mechanism 42 not only achieves reliable fixing of the lifting sleeve 41 on the support rod 4, enhancing the load-bearing capacity and anti-interference ability of the device, but also takes into account the convenience of operation and the reliability of the structure, providing a solid guarantee for the efficient and safe application of electromechanical construction support devices in complex working conditions.

[0040] Preferably, in this embodiment, the outer surface of the support rod 4 is engraved with a scale 43, which extends along the height direction. The design of the scale 43 provides operators with intuitive height reference information, which helps to achieve standardized installation and multi-point collaborative operation. When it is necessary to set the same height for multiple support points, operators can quickly and accurately adjust the lifting sleeves 41 of each support device to the same or preset height according to the scale 43 line, avoiding the tedious operation caused by repeated measurement, comparison and adjustment in traditional construction, and significantly reducing debugging time and labor costs. In addition, the existence of the scale 43 not only improves the convenience of equipment use, but also helps to improve the uniformity and coordination of work among different operators. In a construction site with multiple people working together, operating by uniformly referring to the scale 43 can effectively reduce human judgment errors, ensure the consistency of the height of each support point, and thus improve the overall construction accuracy and quality. Furthermore, the design of the scale 43 also facilitates later maintenance and adjustment. If it is necessary to fine-tune or check the support height during equipment use, the staff can quickly and preliminarily determine the current height status through the scale 43, improving the practicality and functionality of the support device.

[0041] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0043] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An electromechanical construction support device, characterized in that, include: The support ring (1) includes a first hoop segment (11) and a second hoop segment (12); the first hoop segment (11) and the second hoop segment (12) are detachably connected together to form a ring structure; the support ring (1) is provided with a plurality of guide holes (13), and the plurality of guide holes (13) are distributed circumferentially around the support ring (1); A plurality of extrusion rods (2) are distributed circumferentially around the support ring (1); the extrusion end (21) of the extrusion rod (2) is insertably inserted into one of the guide holes (13), and the gripping end (22) of the extrusion rod (2) is located outside the support ring (1); each extrusion rod (2) is connected to a locking member (23), which is used to lock the extrusion rod (2) to the support ring (1).

2. The electromechanical construction support device according to claim 1, characterized in that, The electromechanical construction support device further includes a compression pad (3), which extends circumferentially around the support ring (1) and is surrounded by the support ring (1). The compression pad (3) is used to abut against the pipe.

3. The electromechanical construction support device according to claim 2, characterized in that, The extrusion end (21) is connected to an arc-shaped extrusion plate (24), which abuts against the extrusion pad (3).

4. The electromechanical construction support device according to claim 3, characterized in that, The periphery of the extrusion pad (3) is provided with an arc-shaped limiting groove (31), which extends around the circumference of the extrusion pad (3), and a plurality of arc-shaped extrusion pieces (24) are provided in the arc-shaped limiting groove (31).

5. The electromechanical construction support device according to claim 2, characterized in that, The compression pad (3) includes multiple independent unit pads, which are connected sequentially around the support ring (1) in the circumferential direction.

6. The electromechanical construction support device according to claim 4, characterized in that, The guide hole (13) is a smooth hole, the extrusion rod (2) is provided with a threaded section, the locking member (23) is a nut and is located between the support ring (1) and the gripping end (22) of the extrusion rod (2), and the nut is sleeved on the outside of the support ring (1).

7. The electromechanical construction support device according to claim 1, characterized in that, The grip end (22) is connected to a palm rest plate (25).

8. The electromechanical construction support device according to claim 1, characterized in that, The electromechanical construction support device further includes a support rod (4), which is movably connected to a lifting sleeve (41). The lifting sleeve (41) is locked to the support rod (4) by a locking mechanism (42). The lifting sleeve (41) is connected to the support ring (1) and supports the support ring (1).

9. The electromechanical construction support device according to claim 8, characterized in that, The locking mechanism (42) is a screw in the horizontal direction, which is threadedly connected to the support rod (4) to lock the lifting sleeve (41) to the support rod (4).

10. The electromechanical construction support device according to claim 8, characterized in that, The outer surface of the support rod (4) is engraved with a scale (43), which extends along the height direction.