A plate auxiliary installation device and installation method

Abstract

This invention relates to an auxiliary installation device and method for sheet metal. The auxiliary installation device includes a horizontally arranged base plate, a measuring mechanism, and a hammering mechanism. The base plate has a U-shaped structure and forms two support arms. An operating port facing forward is formed between the two support arms. A hammering mechanism is installed on the upper surface of the middle part of each of the two support arms. A column is installed on the upper surface of the free end of each of the two support arms, and a measuring mechanism is installed on the column. The measuring mechanism includes a fixed frame, a reference detection plate, and a force sensor. The reference detection plate is slidably installed on the inner side of the fixed frame. The fixed frame has guide holes. A guide column is vertically fixed on the reference detection plate and slidably connected to the corresponding guide hole. A U-shaped frame is fixed on the outer surface of the reference detection plate. An adjusting screw is threaded onto the U-shaped frame. A force sensor is connected to the free end of the adjusting screw. The force sensor is located in the guide hole and is connected to the free end of the guide column through an elastic element.

Description

Technical Field

[0001] This invention relates to the technical field of building construction, specifically to an auxiliary installation device and method for sheet metal. Background Technology

[0002] Currently, building panels used in housing construction are generally assembled manually, and then corrected by a hammering device. Patent CN119122229A discloses an auxiliary installation device for prefabricated building panels, which uses a mechanical device and motor drive to control a rubber hammer for hammering. However, like manual hammering, it fails to address the issue of avoiding excessive hammering or improving the efficiency of hammering and repositioning. Summary of the Invention

[0003] In order to solve one or more technical problems existing in the prior art, the present invention provides a sheet metal auxiliary installation device and installation method.

[0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: The present invention provides a plate auxiliary installation device, including a horizontally arranged base plate, a measuring mechanism and a hammering mechanism. The base plate has a U-shaped structure and forms two support arm plates. An operating port facing forward is formed between the two support arm plates. Each of the two support arm plates has a hammering mechanism installed on the upper surface of the middle part of the two support arm plates. Each of the two support arm plates has a column installed on the upper surface of the free end. The measuring mechanism is detachably installed on the column. The measuring mechanism includes a fixed frame, a reference detection plate, and a force sensor. The fixed frame is detachably mounted on the column. The reference detection plate is slidably mounted on the inner side of the fixed frame. The fixed frame has a guide hole that runs through the left and right sides. The reference detection plate is arranged vertically and extends forward and backward. A guide post is vertically fixed on the reference detection plate. The guide post is slidably connected in the corresponding guide hole. A U-shaped frame is fixed on the outer surface of the reference detection plate. An adjusting screw that extends left and right is threaded onto the U-shaped frame. The free end of the adjusting screw is connected to a force sensor. The force sensor is located in the guide hole and is connected to the free end of the guide post through an elastic element.

[0005] The beneficial effects of the present invention are as follows: The plate auxiliary installation device of the present invention, by setting a reference detection plate and a force sensor, enables the plate to be installed to use the already installed plate as a reference when it is being installed, and monitors it during the hammering process, so that the plate to be installed after hammering will not experience excessive hammering or reverse displacement.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Furthermore, the reference detection plate includes a reference plate and a detection plate. The guide column is vertically fixed on the detection plate, and the fixing frame is arranged parallel to the outside of the detection plate. The reference plate is hinged to the side of the detection plate away from the hammering mechanism via a hinge shaft, and the hinge shaft is arranged vertically. When the inner side of the reference plate and the inner side of the detection plate are on the same plane, the reference plate and the detection plate are positioned by the first positioning rod; when the reference plate rotates outward about the hinge axis so that the inner side of the reference plate and the inner side of the detection plate are perpendicular to each other, the reference plate and the detection plate are positioned by the second positioning rod.

[0008] The beneficial effects of adopting the above-mentioned further solution are: by setting up a detection plate and a reference plate that are hinged to each other, the hinge angle of the detection plate and the reference plate can be adjusted according to the installation angle requirements of the plate to be installed and the plate already installed, so that the reference plate abuts against the plate already installed, the detection plate is arranged opposite to the plate to be installed, and then the hammering mechanism on the opposite side is used to hammer, so that the plate to be installed and the plate already installed are assembled at the preset installation angle.

[0009] Furthermore, the outer surface of the reference plate is provided with a first limiting block, the outer surface of the detection plate is provided with a second limiting block, the upper surface of the first limiting block is provided with a first limiting groove, the upper surface of the second limiting block is provided with a second limiting groove, a first positioning block is provided on one side surface at both ends of the first positioning rod, and a second positioning block is provided on one side surface at both ends of the second positioning rod. When the inner side of the reference plate and the inner side of the detection plate are on the same plane, the two first positioning blocks of the first positioning rod are respectively engaged in the first limiting groove and the second limiting groove for positioning; when the reference plate rotates outward around the hinge axis so that the inner side of the reference plate and the inner side of the detection plate are perpendicular to each other, the two second positioning blocks of the second positioning rod are respectively engaged in the first limiting groove and the second limiting groove for positioning.

[0010] The beneficial effects of adopting the above-mentioned further solution are: by setting the limiting groove and the limiting block, it is convenient to adjust the hinge angle between the reference plate and the detection plate according to the installation angle between the plate to be installed and the plate already installed, and the positioning block of the positioning rod is inserted into the corresponding limiting groove for positioning, so that the angle between the reference plate and the detection plate is positioned.

[0011] Furthermore, the fixing frame has an avoidance opening on the side opposite to the hammering mechanism for avoiding the first limiting block.

[0012] The beneficial effect of adopting the above-mentioned further solution is that when the inner side of the reference plate and the inner side of the detection plate are perpendicular to each other, the first limiting block can be inserted into the clearance opening to avoid interference between the fixing frame and the first limiting block.

[0013] Furthermore, it also includes a clamping mechanism, which includes a clamping frame, a first clamping plate, and a second clamping plate. The first and second clamping plates are both vertically arranged and extend forward and backward. The first and second clamping plates are respectively installed on the inner sides of two columns. The columns have sliding holes that pass through from left to right. A first support column is vertically fixed to the outer surface of the first clamping plate, and a second support column is vertically fixed to the outer surface of the second clamping plate. The first and second support columns are slidably inserted into the sliding holes of the corresponding columns. A first insertion groove is opened on the upper end face of the first clamping plate, and a second insertion groove is opened on the upper end face of the second clamping plate. The clamping frame has a U-shaped structure, and a first insertion rod and a second insertion rod are vertically fixed at both ends. The clamping frame is located on the front or rear side of the clamping plate. The first insertion rod is inserted into the first insertion groove, and the second insertion rod is inserted into the second insertion groove.

[0014] The beneficial effects of adopting the above-mentioned further solution are: by setting up a clamping mechanism, the clamping plate and the clamping frame can be used to clamp and fix the plate to be installed, and the limit can be set during the hammering process of the hammering mechanism.

[0015] Furthermore, both the first and second plug-in rods are wedge-shaped structures, and the sidewalls of both the first and second plug-in slots are provided with inclined surfaces to facilitate the insertion of the wedge-shaped structures.

[0016] The beneficial effect of adopting the above-mentioned further solution is that by setting the first and second plug-in rods with wedge-shaped structures, when the first and second plug-in rods are inserted into the corresponding plug-in slots, the two clamping plates can be closed together for clamping.

[0017] Furthermore, when the clamping frame is located behind the clamping plate, a support column is fixed to the upper surface of the middle part of the two support arm plates. The clamping frame includes a first clamping rod, a second clamping rod, and a third clamping rod. The front ends of the first clamping rod and the second clamping rod are respectively vertically fixed with the first insertion rod and the second insertion rod. The middle parts of the first clamping rod and the middle parts of the second clamping rod are respectively rotatably connected to the tops of the two support columns. A first inclined slot is opened on the inner side of the rear end of the first clamping rod, and a second inclined slot is opened on the inner side of the rear end of the second clamping rod. The top and inner sides of the first inclined slot and the top and inner sides of the second inclined slot are both open structures. The two ends of the third clamping rod are respectively provided with a first driving inclined surface and a second driving inclined surface. The two ends of the third clamping rod can be inserted into the first inclined slot and the second inclined slot from above, and the first driving inclined surface and the second driving inclined surface are used to squeeze the first clamping rod and the second clamping rod to rotate around the corresponding support column, so that the front ends of the first clamping rod and the front ends of the second clamping rod are tightened.

[0018] The beneficial effect of adopting the above-mentioned further solution is that the drive inclined surface cooperates with the inclined slot, and by utilizing the lever principle, when the two ends of the third clamping rod are inserted into the corresponding inclined slot, the clamping plates at the front ends of the first clamping rod and the second clamping rod tighten, thereby clamping the plate to be installed.

[0019] Furthermore, the column is a lifting column, and the measuring mechanism is detachably installed on the lifting end of the column.

[0020] The beneficial effect of adopting the above-mentioned further solution is that by setting up a lifting column, the lifting column can cooperate with the clamping mechanism to apply an upward pre-lifting force to the plate to be installed, making it easier for the plate to be installed to be hammered and displaced.

[0021] Furthermore, a push-pull bracket is fixed to the upper rear surface of the base plate, and multiple casters are installed on the lower surface of the base plate.

[0022] The beneficial effects of adopting the above-mentioned further solution are: the base plate is equipped with a push-pull bracket and moving wheels, which makes it convenient to push the base plate and move it to a suitable position for relevant operations.

[0023] This invention also provides a method for assisted installation of sheet metal, implemented using a sheet metal assisted installation device as described above, comprising the following steps: moving the sheet metal to be installed to one side of an already installed sheet metal, then moving the sheet metal assisted installation device to the outside of the sheet metal to be installed, so that the sheet metal to be installed is located within the operating opening, positioning two hammering mechanisms on the left and right sides of the sheet metal to be installed, positioning two measuring mechanisms on the left and right sides of the joint between the sheet metal to be installed and the already installed sheet metal, positioning the inner surface of the reference detection plate of one of the measuring mechanisms against the outer surface of the already installed sheet metal, forming an adjustable gap between the inner surface of the reference detection plate and the outer surface of the sheet metal to be installed, turning the adjusting screw to make the reading of the force sensor zero, then activating the hammering mechanism on the opposite side of the reference detection plate, causing the hammering mechanism to hammer the sheet metal to be installed until the outer surface of the sheet metal to be installed is in contact with the inner surface of the reference detection plate, at which point the reading of the force sensor changes, and the hammering mechanism stops hammering.

[0024] The beneficial effects of the present invention are as follows: The plate-assisted installation method of the present invention, by setting a reference detection plate and a force sensor, enables the plate to be installed to be used as a reference when it is installed, and to be monitored during the hammering process, so that the plate to be installed after hammering will not experience excessive hammering or reverse displacement. Attached Figure Description

[0025] Figure 1 This is a front view structural diagram of the sheet metal auxiliary installation device of the present invention in one usage state; Figure 2 This is a rear view structural diagram of the sheet metal auxiliary installation device of the present invention in one usage state; Figure 3 This is a three-dimensional structural diagram of the sheet metal auxiliary installation device of the present invention in one usage state. Figure 1 ; Figure 4 for Figure 3 Enlarged structural diagram of section A in the middle; Figure 5 This is a cross-sectional view of the guide post and the force sensor of the present invention. Figure 6 This is a cross-sectional view of the first clamping plate, the first insertion rod, and the column of the present invention. Figure 7 This is a three-dimensional structural diagram of another usage state of the plate auxiliary installation device of the present invention; Figure 8 for Figure 7 Enlarged structural diagram of section C; Figure 9 This is a three-dimensional structural diagram of the sheet metal auxiliary installation device of the present invention in one usage state. Figure 2 ; Figure 10 for Figure 9 Enlarged structural diagram of section B in the middle; Figure 11 This is a three-dimensional structural diagram of a portion of the sheet metal auxiliary installation device of the present invention in use.

[0026] The attached diagram lists the components represented by each number as follows: 100. Base plate; 101. Operating port; 102. Support arm plate; 103. Push-pull frame; 104. Casters; 105. Column; 106. Support column; 107. Sliding hole; 200. Measuring mechanism; 201. Fixing frame; 202. Force sensor; 203. Guide hole; 204. Guide post; 205. Reference plate; 206. Detection plate; 207. U-shaped frame; 208. Adjusting screw; 209. Elastic element; 210. Hinge shaft; 211. First positioning rod; 212. Second positioning rod; 214. Second positioning block; 215. First limiting block; 217. First limiting groove; 219. Clearance opening; 300. Hammering mechanism; 400. First clamping plate; 402. First support bar; 404. First insertion slot; 405. First insertion rod; 406. Inclined surface; 407. First clamping rod; 408. Second clamping rod; 409. Third clamping rod; 410. First inclined slot; 411. Second inclined slot; 412. First driving inclined surface; 413. Second driving inclined surface; 414. Rotating shaft; 415. Clamping frame; 500. Panel material to be installed; 501. Panel material already installed. Detailed Implementation

[0027] The principles and features of the present invention are described below. The examples given are only for explaining the present invention and are not intended to limit the scope of the present invention.

[0028] Example 1 like Figures 1-11 As shown, an auxiliary installation device for sheet metal in this embodiment includes a horizontally arranged base plate 100, a measuring mechanism 200, and a hammering mechanism 300. The base plate 100 has a U-shaped structure and forms two support arm plates 102. An operating port 101 facing forward is formed between the two support arm plates 102. Each of the two support arm plates 102 has a hammering mechanism 300 installed on its middle upper surface. Each of the two support arm plates 102 has a column 105 installed on its free end upper surface. The measuring mechanism 200 is detachably installed on the column 105. The measuring mechanism 200 is located on the side of the column 105 away from the hammering mechanism 300.

[0029] The measuring mechanism 200 includes a fixed frame 201, a reference detection plate, and a force sensor 202. The fixed frame 201 is detachably mounted on the column 105. The reference detection plate is slidably mounted on the inner side of the fixed frame 201. The fixed frame 201 has a guide hole 203 that extends horizontally. The reference detection plate is vertically arranged and extends forward and backward. A guide post 204 is vertically fixed on the reference detection plate. The guide post 204 is slidably connected in the corresponding guide hole 203. The outer side of the reference detection plate... A U-shaped frame 207 is fixed to the surface. An adjusting screw 208 extending laterally is threaded onto the U-shaped frame 207. The free end of the adjusting screw 208 is connected to a force sensor 202 via an adjusting block (this connection is movable; during the rotation of the adjusting screw 208, the adjusting block and force sensor 202 do not rotate, but only move left and right within the guide hole 203). The force sensor 202 is located within the guide hole 203 and is connected to the free end of the guide post 204 via an elastic element 209. A spring can be used as the elastic element. After the reference detection plate abuts against the installed plate, the operator can rotate the adjusting screw on the U-shaped frame to move the adjusting block containing the force sensor 202 within the guide hole, causing the force sensor reading to be 0. The U-shaped frame facilitates the removal of the adjusting block containing the force sensor. The rotational connection between the adjusting screw and the adjusting block allows the adjusting block to move by rotating the adjusting screw. Since the vibration force and amplitude transmitted by the plate to be installed are relatively small, the threads on the adjusting screw and the U-shaped bracket are not easily worn. It is sufficient to pay attention to dust prevention through existing measures.

[0030] Preferred, such as Figures 1-3 , Figure 7 , Figure 9 and Figure 11 As shown, a push-pull bracket 103 is fixed to the upper rear surface of the base plate 100, and multiple casters 104 are installed on the lower surface of the base plate 100. The push-pull bracket and casters on the base plate facilitate pushing the base plate to move it to a suitable position for relevant operations.

[0031] In this embodiment, the hammering mechanism 300 can be a commonly used hammering mechanism in existing building construction, such as the hammering mechanism in patent CN119122229A cited in the background art. The measuring mechanism in this embodiment is used to detect the flatness between adjacent boards. The board auxiliary installation device in this embodiment is suitable for smooth steel wire mesh sprayed mortar rock wool composite insulation boards. The force sensor 203 is a high-sensitivity pressure sensor. The hammering mechanism can be connected to the force sensor signal through a signal processor, or the start and stop of the hammering mechanism can be manually controlled.

[0032] In this embodiment, the plate-mounting auxiliary device requires hammering the plate to be installed to make it flush with the already installed plate. This creates a gap between the reference detection plate and the plate. The hammering mechanism on the hammering side of the plate then hammers it, bringing it flush with the already installed plate. Because the plate is heavy, the hammering only causes it to move slowly due to vibration. As the hammering is about to end, the plate comes into contact with the reference detection plate. The slight vibration from the hammering is transmitted to the reference detection plate, which then slides and transmits the vibration through an elastic element to the force sensor. Once the force sensor registers a reading, the hammering can be stopped in time, thus avoiding over-hammering.

[0033] The sheet metal auxiliary installation device in this embodiment, by setting a reference detection plate and a force sensor, enables the sheet metal to be installed to use the already installed sheet metal as a reference during installation, and monitors it during the hammering process, so that the sheet metal to be installed will not experience excessive hammering or reverse displacement after hammering.

[0034] Example 2 Based on Example 1, this example provides a preferred solution for a reference detection board, such as... Figure 4 , Figure 5 and Figure 8As shown, the reference detection plate includes a reference plate 205 and a detection plate 206. The guide post 204 is vertically fixed on the detection plate 206. The fixing frame 201 is arranged parallel to the outside of the detection plate 206. The reference plate 205 is hinged to the side of the detection plate 206 away from the hammering mechanism 300 by a hinge shaft 210, which is arranged vertically. The stability of the sliding between the detection plate and the fixing plate can be improved by setting sealing gaskets that contact the fixing plate on both sides of the detection plate and by selecting appropriate lubricating oil.

[0035] When the inner side of the reference plate 205 and the inner side of the detection plate 206 are on the same plane, the reference plate 205 and the detection plate 206 are positioned by the first positioning rod 211; when the reference plate 205 rotates outward around the hinge axis 210 so that the inner side of the reference plate 205 and the inner side of the detection plate 206 are perpendicular to each other, the reference plate 205 and the detection plate 206 are positioned by the second positioning rod 212.

[0036] By setting up a detection plate and a reference plate that are hinged to each other, the hinge angle of the detection plate and the reference plate can be adjusted according to the installation angle requirements of the plate to be installed and the plate already installed, so that the reference plate abuts against the plate already installed, the detection plate is arranged opposite to the plate to be installed, and then the hammering mechanism on the opposite side is used to hammer, so that the plate to be installed and the plate already installed are assembled at the preset installation angle.

[0037] Preferred, such as Figure 4 , Figure 8 and Figure 10 As shown, the outer surface of the reference plate 205 is provided with a first limiting block 215, and the outer surface of the detection plate 206 is provided with a second limiting block. The upper surface of the first limiting block 215 is provided with a first limiting groove 217, and the upper surface of the second limiting block is provided with a second limiting groove. A first positioning block is provided on one side of each end of the first positioning rod 211, and a second positioning block 214 is provided on one side of each end of the second positioning rod 212. When the inner side of the reference plate 205 and the inner side of the detection plate 206 are on the same plane, the two first positioning blocks of the first positioning rod 211 are respectively engaged in the first limiting groove 217 and the second limiting groove for positioning. When the reference plate 205 rotates outward around the hinge shaft 210 so that the inner side of the reference plate 205 and the inner side of the detection plate 206 are perpendicular to each other, the two second positioning blocks 214 of the second positioning rod 212 are respectively engaged in the first limiting groove 217 and the second limiting groove for positioning. By setting limit grooves and limit blocks, the hinge angle between the reference plate and the detection plate can be easily adjusted according to the installation angle between the plate to be installed and the plate already installed. The positioning rod is inserted into the corresponding limit groove for positioning, so that the angle between the reference plate and the detection plate is positioned.

[0038] In practice, the length of the first positioning rod 211 is greater than the length of the second positioning rod 212. The first limiting groove 217 and the second limiting groove can be circular or square. When they are circular, the first positioning block and the second positioning block 214 are also cylindrical blocks. When they are square, the first positioning block and the second positioning block 214 are also square blocks. However, their positions relative to the first positioning rod 211 or the second positioning rod 212 should be such that they can be engaged in the corresponding limiting groove. The first positioning rod is suitable for measuring when a new row of boards is placed on the side of a row of boards, while the second positioning rod is suitable for measuring between boards placed vertically.

[0039] Furthermore, such as Figure 8 and Figure 10 As shown, the fixing frame 201 has a clearance opening 219 on the side opposite to the hammering mechanism 300 to avoid the first limiting block 215. When the inner side of the reference plate and the inner side of the detection plate are perpendicular to each other, the first limiting block can be inserted into the clearance opening to avoid interference between the fixing frame and the first limiting block.

[0040] In this embodiment, wear-resistant layers can be plated on the corresponding groove and block surfaces, and dust removal measures can be taken to improve the snap-fit ​​and fixing effect between the two.

[0041] Example 3 Based on Embodiment 1 or Embodiment 2, this embodiment provides a further solution for a plate auxiliary installation device, such as... Figure 3 , Figure 4 , Figures 9-11As shown, it also includes a clamping mechanism, which includes a clamping frame 415, a first clamping plate 400, and a second clamping plate. Both the first clamping plate 400 and the second clamping plate are vertically arranged and extend forward and backward. The first clamping plate 400 and the second clamping plate are respectively installed on the inner sides of two columns 105. A sliding hole 107 is provided on each column 105, extending horizontally. A first support column 402 is vertically fixed to the outer surface of the first clamping plate 400, and a second support column is vertically fixed to the outer surface of the second clamping plate. Support column 402 and second support column are slidably inserted into the sliding holes 107 of the corresponding columns; the upper end face of the first clamping plate 400 is provided with a first insertion groove 404, and the upper end face of the second clamping plate is provided with a second insertion groove. The clamping frame has a U-shaped structure, and its two ends are respectively vertically fixed with a first insertion rod 405 and a second insertion rod. The clamping frame is located on the front or rear side of the clamping plate. The first insertion rod 405 is inserted into the first insertion groove 404, and the second insertion rod is inserted into the second insertion groove. By setting up a clamping mechanism, the clamping plate and the clamping frame cooperate to clamp and fix the plate to be installed, and limit the movement during the hammering process of the hammering mechanism.

[0042] Preferred, such as Figure 6 As shown, both the first insertion rod 405 and the second insertion rod are wedge-shaped structures, and the sidewalls of both the first insertion groove 404 and the second insertion groove are provided with inclined surfaces 406 to facilitate the insertion of the wedge-shaped structures. By setting the first insertion rod and the second insertion rod with wedge-shaped structures, when the first insertion rod and the second insertion rod are inserted into the corresponding insertion grooves, the two clamping plates can be brought together to clamp each other.

[0043] like Figures 9-11As shown, in this embodiment, when the clamping frame 415 is located behind the clamping plate, a support column 106 is also fixed to the upper surface of the middle part of the two support arm plates 102. The clamping frame includes a first clamping rod 407, a second clamping rod 408, and a third clamping rod 409. The front end of the first clamping rod 407 and the front end of the second clamping rod 408 are respectively vertically fixed with a first insertion rod 405 and a second insertion rod. The middle part of the first clamping rod 407 and the middle part of the second clamping rod 408 are respectively rotatably connected to the top of the two support columns 106 through a rotating shaft 414. A first inclined slot 410 is opened on the inner side of the rear end of the first clamping rod 407. The rear inner side of the second clamping rod 408 is provided with a second inclined slot 411. The top and inner side of the first inclined slot 410 and the top and inner side of the second inclined slot 411 are both open structures. The two ends of the third clamping rod 409 are respectively provided with a first driving inclined surface 412 and a second driving inclined surface 413. The two ends of the third clamping rod 409 can be inserted into the first inclined slot 410 and the second inclined slot 411 from above, and the first driving inclined surface 412 and the second driving inclined surface 413 are used to squeeze the first clamping rod 407 and the second clamping rod 408 to rotate around the corresponding support column 106, so that the front end of the first clamping rod 407 and the front end of the second clamping rod 408 are tightened. The driving inclined surface cooperates with the inclined slot, and using the lever principle, when the two ends of the third clamping rod are inserted into the corresponding inclined slot, the clamping plates at the front ends of the first clamping rod and the second clamping rod tighten, thereby clamping the plate to be installed.

[0044] A further embodiment of this invention involves a lifting column 105, with the measuring mechanism 200 detachably mounted on the lifting end of the column 105. The lifting column can employ a hydraulic lifting mechanism or be manually operated. By using a lifting column, it can cooperate with a clamping mechanism to apply an upward pre-lifting force to the plate to be installed, making it easier for the plate to be moved by hammering.

[0045] The clamping mechanism in this embodiment is used to clamp the plate to be installed. The clamping mechanism, in conjunction with the lifting column, can lift the plate. The plate does not need to be fully lifted; a certain lifting force is sufficient. The pre-lifting force applies only to the plate and is insufficient to separate it from the ground. The specific force can be controlled by factors such as the material of the clamping plate, the wear effect between the clamping plate and the clamping frame, and the weight of the plate. In this embodiment, a wear-resistant layer can be provided between the corresponding insertion slots.

[0046] When the clamping mechanism is in operation, it is located near the edge of the plate to be installed. Therefore, when a pre-lifting force is applied, the center of gravity of the plate will shift to the side away from the clamping position. However, due to the sliding engagement between the clamping plate and the column, the plate to be installed will not tilt during the hammering process. The advantage of this clamping method is that it reduces the overall friction of the composite plate, so the wear-resistant layer on the bottom of the composite plate can be set only on one side of the clamping position, thereby reducing production costs. Alternatively, the clamping mechanism can be set outside the hammering mechanism, that is, in the same center position of the plate to be installed as the hammering mechanism.

[0047] Example 4 This embodiment provides a method for assisted installation of sheet metal, implemented using a sheet metal assisted installation device as described in any of the above embodiments, including the following steps: moving the sheet metal to be installed 500 to one side of the already installed sheet metal 501, then moving the sheet metal assisted installation device to the outside of the sheet metal to be installed 500, so that the sheet metal to be installed 500 is located inside the operating port 101, positioning two hammering mechanisms 300 on the left and right sides of the sheet metal to be installed 500 respectively, positioning two measuring mechanisms 200 on the left and right sides of the joint between the sheet metal to be installed 500 and the already installed sheet metal 501 respectively, and positioning one of the measuring mechanisms... The inner surface of the reference detection plate 200 is attached to the outer surface of the installed plate 501. An adjustable gap is formed between the inner surface of the reference detection plate and the outer surface of the plate to be installed 500. The adjusting screw 208 is turned so that the reading of the force sensor 202 is zero. Then, the hammering mechanism 300 on the opposite side of the reference detection plate is activated so that the hammering mechanism 300 hammers the plate to be installed 500 until the outer surface of the plate to be installed 500 is attached to the inner surface of the reference detection plate. At this time, the reading of the force sensor 202 changes and the hammering mechanism 300 stops hammering.

[0048] The plate-assisted installation method of this embodiment, by setting a reference detection plate and a force sensor, allows the plate to be installed to use the already installed plate as a reference during installation, and monitors it during the hammering process, so that the plate to be installed will not experience excessive hammering or reverse displacement after hammering.

[0049] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0050] 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 invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0051] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0052] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0053] In the description of this specification, the 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 the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. 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 different embodiments or examples.

[0054] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A sheet metal auxiliary installation device, characterized in that, The device includes a horizontally arranged base plate, a measuring mechanism, and a hammering mechanism. The base plate has a U-shaped structure and two support arm plates. An operating port facing forward is formed between the two support arm plates. Each of the two support arm plates has a hammering mechanism installed on its middle upper surface. Each of the two support arm plates has a column installed on its free end upper surface. The measuring mechanism is detachably installed on the column. The measuring mechanism includes a fixed frame, a reference detection plate, and a force sensor. The fixed frame is detachably mounted on the column. The reference detection plate is slidably mounted on the inner side of the fixed frame. The fixed frame has a guide hole that runs through the left and right sides. The reference detection plate is arranged vertically and extends forward and backward. A guide post is vertically fixed on the reference detection plate. The guide post is slidably connected in the corresponding guide hole. A U-shaped frame is fixed on the outer surface of the reference detection plate. An adjusting screw that extends left and right is threaded onto the U-shaped frame. The free end of the adjusting screw is connected to a force sensor. The force sensor is located in the guide hole and is connected to the free end of the guide post through an elastic element.

2. The plate auxiliary installation device according to claim 1, characterized in that, The reference detection plate includes a reference plate and a detection plate. The guide column is vertically fixed on the detection plate. The fixing frame is arranged parallel to the outside of the detection plate. The reference plate is hinged to the side of the detection plate away from the hammering mechanism via a hinge shaft, and the hinge shaft is arranged vertically. When the inner side of the reference plate and the inner side of the detection plate are on the same plane, the reference plate and the detection plate are positioned by the first positioning rod; when the reference plate rotates outward about the hinge axis so that the inner side of the reference plate and the inner side of the detection plate are perpendicular to each other, the reference plate and the detection plate are positioned by the second positioning rod.

3. The plate auxiliary installation device according to claim 2, characterized in that, The outer surface of the reference plate is provided with a first limiting block, and the outer surface of the detection plate is provided with a second limiting block. The upper surface of the first limiting block is provided with a first limiting groove, and the upper surface of the second limiting block is provided with a second limiting groove. A first positioning block is provided on one side of each end of the first positioning rod, and a second positioning block is provided on one side of each end of the second positioning rod. When the inner side of the reference plate and the inner side of the detection plate are on the same plane, the two first positioning blocks of the first positioning rod are respectively engaged in the first limiting groove and the second limiting groove for positioning; when the reference plate rotates outward around the hinge axis so that the inner side of the reference plate and the inner side of the detection plate are perpendicular to each other, the two second positioning blocks of the second positioning rod are respectively engaged in the first limiting groove and the second limiting groove for positioning.

4. The plate auxiliary installation device according to claim 3, characterized in that, The fixed frame has an avoidance opening on the side opposite to the hammering mechanism for avoiding the first limiting block.

5. The plate auxiliary installation device according to any one of claims 1 to 4, characterized in that, It also includes a clamping mechanism, which comprises a clamping frame, a first clamping plate, and a second clamping plate. The first and second clamping plates are both vertically arranged and extend forward and backward. The first and second clamping plates are respectively installed on the inner sides of two columns. The columns have sliding holes that pass through from left to right. A first support column is vertically fixed to the outer surface of the first clamping plate, and a second support column is vertically fixed to the outer surface of the second clamping plate. The first and second support columns are slidably inserted into the sliding holes of the corresponding columns. A first insertion groove is opened on the upper end face of the first clamping plate, and a second insertion groove is opened on the upper end face of the second clamping plate. The clamping frame has a U-shaped structure, and a first insertion rod and a second insertion rod are vertically fixed at both ends. The clamping frame is located on the front or rear side of the clamping plate. The first insertion rod is inserted into the first insertion groove, and the second insertion rod is inserted into the second insertion groove.

6. The plate auxiliary installation device according to claim 5, characterized in that, Both the first and second plug rods are wedge-shaped structures, and the sidewalls of the first and second plug grooves are provided with inclined surfaces to facilitate the insertion of the wedge-shaped structures.

7. The plate auxiliary installation device according to claim 5, characterized in that, When the clamping frame is located behind the clamping plate, a support column is also fixed on the upper surface of the middle part of the two support arm plates. The clamping frame includes a first clamping rod, a second clamping rod, and a third clamping rod. The front end of the first clamping rod and the front end of the second clamping rod are respectively vertically fixed with a first insertion rod and a second insertion rod. The middle part of the first clamping rod and the middle part of the second clamping rod are respectively rotatably connected to the top of the two support columns. A first inclined slot is opened on the inner side of the rear end of the first clamping rod, and a second inclined slot is opened on the inner side of the rear end of the second clamping rod. The top and inner side of the first inclined slot and the top and inner side of the second inclined slot are both open structures. The two ends of the third clamping rod are respectively provided with a first driving inclined surface and a second driving inclined surface. The two ends of the third clamping rod can be inserted into the first inclined slot and the second inclined slot from above, and the first driving inclined surface and the second driving inclined surface are used to squeeze the first clamping rod and the second clamping rod to rotate around the corresponding support column, so that the front end of the first clamping rod and the front end of the second clamping rod are tightened.

8. The plate auxiliary installation device according to claim 5, characterized in that, The column is a lifting column, and the measuring mechanism is detachably installed on the lifting end of the column.

9. A plate auxiliary installation device according to any one of claims 1 to 4, characterized in that, A push-pull bracket is fixed to the upper rear surface of the base plate, and multiple casters are installed on the lower surface of the base plate.

10. A method for assisted installation of sheet metal, characterized in that, The plate-mounting auxiliary device as described in any one of claims 1 to 9 is used, comprising the following steps: moving the plate to be installed to one side of the already installed plate, then moving the plate-mounting auxiliary device to the outside of the plate to be installed, so that the plate to be installed is located inside the operating port, placing two hammering mechanisms on the left and right sides of the plate to be installed respectively, placing two measuring mechanisms on the left and right sides of the joint between the plate to be installed and the already installed plate respectively, placing the inner surface of the reference detection plate of one of the measuring mechanisms against the outer surface of the already installed plate, forming an adjustable gap between the inner surface of the reference detection plate and the outer surface of the plate to be installed, turning the adjusting screw to make the reading of the force sensor zero, then starting the hammering mechanism on the opposite side of the reference detection plate, so that the hammering mechanism hammers the plate to be installed until the outer surface of the plate to be installed is against the inner surface of the reference detection plate, at which point the reading of the force sensor changes, and the hammering mechanism stops hammering.

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