Inclined support positioning mechanism and positioning method

Abstract

The invention relates to the technical field of auxiliary support structures, and discloses an inclined support positioning mechanism and a positioning method. The inclined supporting and positioning mechanism comprises a lifting assembly, an inclined assembly arranged on the lifting assembly, a sliding assembly arranged on the inclined assembly, a pushing assembly arranged on the sliding assembly and a clamping and rotating assembly arranged on the pushing assembly. Wherein the lifting assembly is used for driving the inclining assembly to move up and down; the inclination assembly is used for adjusting the inclination angle of the clamping and rotating assembly; the sliding assembly is used for driving the clamping and rotating assembly to move up and down; the pushing assembly is used for driving the clamping and rotating assembly to move left and right; the clamping and rotating assembly is used for clamping the rafters and driving the rafters to rotate. According to the rafter inclined support positioning device, adjustment can be carried out more quickly according to the sizes and shapes of different rafters, rafter inclined support positioning adjustment and correction time is shortened, and rafter construction work efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of auxiliary support structures, and in particular to an oblique support positioning mechanism and a positioning method. Background Art

[0002] The inclined support positioning mechanism used in the construction of building components is often a disposable consumable, resulting in the rafters in the construction of building components being the lowest level components of the roof base and one of the indispensable components of the roof base. The distribution of rafters on roofs of different buildings is different. Therefore, in order to ensure that the force on each rafter is more uniform after construction and to improve the stability of the roof of the house, the rafters often need to be constructed with the help of an inclined support positioning mechanism during construction.

[0003] However, the existing inclined support positioning mechanism for building component construction still has great defects when in use. The existing inclined support positioning mechanism for building component construction is not only unable to perform oblique support positioning operations on rafters of different sizes and shapes, resulting in a small adaptation range of the oblique support positioning mechanism when in use, but also unable to adjust and correct the rafters according to the layout of the construction environment, and unable to perform oblique support positioning operations on the rafters more accurately, resulting in low flexibility when using the oblique support positioning mechanism, and the existing cost is high. The existing oblique support positioning mechanism for building component construction is often performed by manual operation to perform oblique support positioning operations on the rafters when in use, which is not only time-consuming and labor-intensive, not only resulting in low construction and erection efficiency of the rafters, but also resulting in low stability of the support positioning of the rafters by the oblique support positioning mechanism. The rafters are prone to fall off and cause unnecessary damage to other building components and personnel, and the safety is low. Summary of the invention

[0004] The present invention is made to solve the above-mentioned technical problems, and its purpose is to provide an oblique support positioning mechanism and a positioning method, which can effectively solve the problem that the existing oblique support positioning mechanism cannot perform oblique support positioning operations on rafters of different sizes and shapes.

[0005] In order to achieve the above-mentioned object, the present invention provides an oblique support positioning mechanism, comprising: an oblique support positioning mechanism, characterized in that it comprises: a lifting component, an inclination component arranged on the lifting component, a sliding component arranged on the inclination component, a pushing component arranged on the sliding component, a clamping and rotating component arranged on the pushing component, and a rafter arranged on the clamping and rotating component for supporting; wherein,

[0006] The tilting assembly, the sliding assembly, the pushing assembly, and the clamping and rotating assembly move in a vertical direction driven by the lifting assembly;

[0007] The sliding assembly, the pushing assembly, and the clamping and rotating assembly change their tilt angles under the action of the tilting assembly;

[0008] The supporting rotating assembly moves up and down along the tilting assembly under the action of the pushing assembly, and the clamping rotating assembly moves left and right along the tilting assembly under the action of the sliding assembly, so as to adjust the position of the rafter.

[0009] Preferably, the lifting assembly comprises: a slide, a support handle arranged on the slide, a hydraulic cylinder arranged on one side of the slide, a hydraulic rod arranged on the upper end of the hydraulic cylinder, a stop groove slidably arranged on the support handle, and a support frame fixed on one side of the stop groove; wherein,

[0010] The hydraulic cylinder is used to provide power for the movement of the hydraulic rod;

[0011] The support frame is used to increase the contact area with the tilting component.

[0012] Preferably, the tilting assembly comprises: a support plate, a flap arranged at one end of the support plate, a stop frame arranged at the end of the upper surface of the support plate, a first lead screw passing through the middle of the stop frame, a first motor arranged at the end of the first lead screw, a connecting block slidably arranged on the first lead screw, a stop rod respectively arranged on both sides of the connecting block, and a side plate arranged at the end of the stop rod; wherein,

[0013] The support plate is arranged on the support frame;

[0014] Sliding holes are provided on both sides of the blocking frame, and the blocking rod is slidably arranged in the sliding holes;

[0015] One end of the side plate is rotatably arranged on the gear lever, and the other end is rotatably arranged on the flap;

[0016] The first motor is used to drive the first screw rod to rotate;

[0017] The first screw rod is used to drive the connecting block to move along the supporting plate;

[0018] The side plate is used to support the flap.

[0019] Preferably, the slide assembly comprises: a first stop frame, a second screw rod rotatably arranged in the middle of the first stop frame, a second motor arranged at the end of the second screw rod, first slide rails arranged on both sides of the first stop frame, a first slider slidably arranged on the second screw rod, and a first slide plate arranged on the first slider; wherein,

[0020] The first baffle is arranged on the side plate;

[0021] The first slide plate is slidably disposed on both sides of the first slide rail;

[0022] The second motor is used to drive the second screw rod to rotate;

[0023] The second screw rod is used to drive the first sliding block to move along the first baffle frame.

[0024] Preferably, the push assembly includes: a second stop frame, a third screw rod rotatably arranged in the middle of the second stop frame, a third motor arranged at the end of the third screw rod, second slide rails arranged on both sides of the second stop frame, a second slider slidably arranged on the third screw rod, and a second slide plate arranged on the second slider; wherein,

[0025] The second baffle is arranged on the first slide plate;

[0026] The second slide plate is slidably disposed on both sides of the second slide rail;

[0027] The third motor is used to drive the third screw rod to rotate;

[0028] The third screw rod is used to drive the second sliding block to move along the second baffle frame.

[0029] Preferably, the clamping rotating assembly comprises: a gear unit, a bottom groove arranged at the upper end of the gear unit, a fourth screw rod rotatably arranged in the middle of the bottom groove, sliding rods arranged on both sides of the fourth screw rod, a fifth motor arranged at the end of the fourth screw rod, and two push plates slidably arranged on the fourth screw rod; wherein,

[0030] The two sides of the push plate are slidably arranged on the slide rod;

[0031] The fifth motor is used to drive the fourth screw rod to rotate;

[0032] The fourth screw rod is used to drive the push plate to move along the sliding rod.

[0033] Preferably, the gear unit comprises: a bottom frame, a fourth motor arranged in the bottom frame, a first gear arranged on the fourth motor, and a second gear rotatably arranged on one side of the first gear;

[0034] in,

[0035] The bottom frame is arranged on the second slide plate;

[0036] The fourth motor is used to drive the first gear to rotate;

[0037] The first gear and the second gear are used to drive the bottom frame to rotate.

[0038] Preferably, rollers are provided at the four corners of the slide seat.

[0039] Preferably, a counterweight block is provided in the middle of the lower end of the slide seat, and the counterweight block is used to enhance the stability of the lifting assembly.

[0040] The present invention also provides an oblique support positioning method, which uses the above-mentioned oblique support positioning mechanism to support and position the building component, and the method comprises:

[0041] S1: Fixing the rafter in the clamping and rotating assembly, rotating the clamping and rotating assembly, and adjusting the orientation of the rafter;

[0042] S2: adjusting the inclination angle of the rafter by means of a tilting assembly;

[0043] S3: driving the tilting assembly to move up and down by the lifting assembly to adjust the height of the rafters;

[0044] S4: The sliding assembly drives the clamping and rotating assembly to move up and down, and cooperates with the opening and pushing assembly to change the position of the clamping and rotating assembly to adjust the position of the rafter.

[0045] According to the above description and practice, the inclined support positioning mechanism described in the present invention adjusts the inclination angle, height and orientation of the rafters in the clamping and rotating assembly through the cooperation between the lifting assembly, the sliding assembly, the tilting assembly, the lifting assembly and the clamping and rotating assembly. On the one hand, it is not only conducive to faster adjustment and positioning of rafters of different sizes and shapes, reducing the adjustment and correction time and labor costs of the oblique support positioning of the rafters, and improving the work efficiency of the rafter construction, but also makes the inclined support positioning mechanism more flexible. On the other hand, it not only ensures that the inclined support positioning mechanism occupies a small space, making it convenient for the inclined support positioning mechanism to be suitable for different rafter construction sites, but also facilitates the reuse of the inclined support positioning mechanism, further reducing material loss and reducing the expenditure cost during rafter construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 It is a structural schematic diagram of an oblique support positioning mechanism involved in an embodiment of the present invention.

[0047] Figure 2 It is a schematic structural diagram of a lifting assembly involved in one embodiment of the present invention.

[0048] Figure 3 It is a schematic structural diagram of a tilting assembly involved in one embodiment of the present invention.

[0049] Figure 4 for Figure 3 Schematic diagram of the structure of part A in the middle.

[0050] Figure 5 It is a schematic structural diagram of a sliding assembly involved in one embodiment of the present invention.

[0051] Figure 6 It is a schematic structural diagram of a pushing assembly involved in one embodiment of the present invention.

[0052] Figure 7 It is a schematic structural diagram of a clamping and rotating assembly involved in one embodiment of the present invention.

[0053] Figure 8 It is a schematic structural diagram of a gear unit involved in one embodiment of the present invention.

[0054] The reference numerals in the figure are:

[0055] 1. Lifting assembly; 101. Sliding seat; 102. Hydraulic cylinder; 103. Hydraulic rod; 104. Stop groove; 105. Support handle; 106. Support frame; 2. Tilt assembly; 201. Support plate; 202. Stop frame; 203. First motor; 204. Side plate; 205. Turn plate; 206. First screw rod; 207. Connecting block; 208. Stop rod; 3. Sliding assembly; 301. First stop frame; 302. Second motor; 303. Second screw rod; 304. First slide plate; 305 , first slide rail; 306, first slider; 4, push assembly; 401, second stop frame; 402, third motor; 403, third screw rod; 404, second slide plate; 405, second slide rail; 406, second slider; 5, clamping and rotating assembly; 501, gear unit; 5011, bottom frame; 5012, fourth motor; 5013, first gear; 5014, second gear; 502, bottom groove; 503, fifth motor; 504, screw rod; 505, push plate; 506, slide rod. DETAILED DESCRIPTION

[0056] The exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that the disclosure will be more comprehensive and complete and fully convey the concepts of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0057] In addition, the accompanying drawings are only schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the figures represent the same or similar parts, and thus their repeated descriptions will be omitted. It should be noted that in the present disclosure, the terms "including", "configured with", and "set in" are used to express the meaning of open-ended inclusion, and mean that in addition to the listed elements / components / etc., there may be other elements / components / etc.; the terms "first", "second", etc. are only used as marks, and are not restrictions on the number or order of their objects; the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0058] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] In this embodiment, an oblique support positioning mechanism is disclosed. Figure 1 The entire three-dimensional structure of the oblique support positioning mechanism is shown; Figure 2 The entire three-dimensional structure of the lifting assembly in the oblique support positioning mechanism is shown; Figure 3 The entire three-dimensional structure of the tilting assembly in the tilting support positioning mechanism is shown; Figure 4 Shows Figure 3 The structural diagram of the middle A part; Figure 5 The entire three-dimensional structure of the sliding assembly in the oblique support positioning mechanism is shown; Figure 6 The entire three-dimensional structure of the push assembly in the oblique support positioning mechanism is shown; Figure 7 The entire three-dimensional structure of the clamping rotating assembly in the oblique support positioning mechanism is shown; Figure 8 The entire three-dimensional structure of the gear unit in the oblique support positioning mechanism is shown.

[0060] Please refer to Figures 1 to 8The oblique support positioning mechanism of the present invention includes: a lifting component 1, a tilting component 2 arranged on the lifting component 1, a sliding component 3 arranged on the tilting component 2, a pushing component 4 arranged on the sliding component 3, and a clamping and rotating component 5 arranged on the pushing component 4; wherein, the tilting component 2, the sliding component 3, the pushing component 4, and the clamping and rotating component 5 move in the vertical direction driven by the lifting component 1; the sliding component 3, the pushing component 4, and the clamping and rotating component 5 change the tilting angle under the action of the tilting component 2; the clamping and rotating component 5 moves up and down along the tilting component 2 under the action of the pushing component 4, and the clamping and rotating component 5 moves left and right along the tilting component 2 under the action of the sliding component 3, so as to adjust the position of the rafters. By the cooperation among the lifting component 1, the tilting component 2, the sliding component 3, the pushing component 4 and the clamping and rotating component 5, the tilt angle, height and orientation of the rafters in the clamping and rotating component 5 are adjusted. On the one hand, it is not only conducive to more quickly adjusting and positioning the mechanism according to different rafter sizes and shapes, reducing the adjustment and correction time and labor cost of the rafter oblique support positioning, and improving the work efficiency of rafter construction, but also makes the oblique support positioning mechanism more flexible. On the other hand, it not only ensures that the oblique support positioning mechanism occupies a small space, making it convenient for the oblique support positioning mechanism to be applied to different rafter construction sites, but also facilitates the reuse of the oblique support positioning mechanism to further reduce material loss.

[0061] Among them, the lifting component 1 includes: a slide 101, a supporting handle 105, a hydraulic cylinder 102, a hydraulic rod 103, a gear slot 104 and a support frame 106; wherein, the tilting component 2 is arranged on the top of the support frame 106, and the hydraulic cylinder 102 is used to provide power for the movement of the hydraulic rod 103; the support frame 106 is used to increase the contact area with the tilting component 2. In a specific embodiment, the slide 101 is arranged at the bottom of the lifting component 1, the supporting handle 105 is bolted to one end of the top of the slide 101, the support frame 106 is arranged on one side of the top of the lifting component 1, the hydraulic cylinder 102 is bolted to the middle of the top of the slide 101 near the supporting handle 105, the top of the hydraulic cylinder 102 is connected with a hydraulic rod 103, the top of the hydraulic rod 103 is bolted with a retaining groove 104, the support frame 106 is welded to the middle of one side of the retaining groove 104 away from the hydraulic cylinder 102, and the hydraulic rod 103 is driven up and down by the hydraulic cylinder 102 on the lifting component 1 to move, and the hydraulic cylinder 102 drives the support frame 106 on one side of the retaining groove 104 to move up and down, thereby changing the height of the clamping and rotating component 5, thereby adjusting the height of the rafter, so as to facilitate raising the fixed rafters on the clamping and rotating component 5 to different heights for oblique support positioning construction operations.

[0062] Among them, the bottom of the support plate 201 in the tilting component 2 is connected to the top of the support frame 106 by bolts, and a flap 205 is hinged at one end of the top of the support plate 201 away from the supporting handle 105, and a first motor 203 is installed in the middle of one end of the support plate 201 close to the supporting handle 105. One end of the first motor 203 is movably connected to a first screw rod 206 through a rotating shaft, and a connecting block 207 is matched with the first screw rod 206. A first screw hole adapted to the first screw rod 206 is opened in the middle of the connecting block 207, and blocking rods 208 are welded on both sides of the connecting block 207. One end of the two blocking rods 208 is connected to the side plate 204 through a rotating shaft, and one end of the two side plates 204 is hinged to the flap 205. A baffle 202 is arranged between the plates 204. The baffle 202 is a "U"-shaped structure. Sliding holes that are compatible with the baffle rod 208 are opened on both sides of the baffle 202, and the baffle rod 208 is slidably arranged in the sliding holes; the baffle 202 is welded to the top of the support plate 201 to ensure that the inclination angle of the flap 205 is adjusted more smoothly, which is conducive to the smooth movement of the rafter to the position where oblique support positioning is required, wherein one end of the side plate 204 is rotatably arranged on the baffle rod 208, and the other end is rotatably arranged on the flap 205; the first motor 203 is used to drive the first screw rod 206 to rotate; the first screw rod 206 is used to drive the connecting block 207 to move along the support plate 201; the side plate 204 is used to support the flap 205. By turning on the first motor 203 of the tilting assembly 2, the first motor 203 drives the connecting block 207 on the first screw rod 206 to move, and the connecting block 207 drives the side plate 204 on one side of the two blocking rods 208 to move, thereby adjusting the tilt angle of the flap 205, thereby adjusting the tilt angle of the rafters between the two push plates 505, which is beneficial for adjusting the rafters to different tilt angles for oblique support positioning operations, thereby facilitating the construction of the rafters to different tilt positions.

[0063] The first stop frame 301 in the sliding assembly 3 is arranged on the side plate 204, and a second motor 302 is installed in the middle of one end of the first stop frame 301. One end of the second motor 302 is movably connected to the second screw rod 303 through a rotating shaft. A second screw hole adapted to the second screw rod 303 is provided at the bottom of the first slide plate 304. By turning on the second motor 302 on the sliding assembly 3, the second motor 302 drives the first slide plate 304 on the second screw rod 303 to move, and adjusts the position of the clamping rotating assembly 5, thereby adjusting the front and rear positions of the rafters when tilting, which is conducive to better fitting the rafters with other building components. Together, it is convenient for the inclined support positioning mechanism to better carry out rafter construction operations on roofs of different heights, and first slide rails 305 are provided on both sides of the second screw rod 303, the two first slide rails 305 are respectively welded to the two sides of the top of the first baffle frame 301, the tops of the two first slide rails 305 are both connected with first sliders 306, and the bottom of the first slider 304 is welded to the tops of the two first sliders 306. By arranging the first slide rails 305 on both sides of the second screw rod 303, it is ensured that the front and rear positions of the rafters are adjusted more smoothly when the inclination is adjusted, so that the rafters in the front and rear positions can be constructed more stably.

[0064] Among them, the second baffle frame 401 in the pushing assembly is arranged on the first slide plate 304, and a third motor 402 is installed in the middle of one end of the second baffle frame 401, and one end of the third motor 402 is movably connected to the third screw rod 403 through a rotating shaft, and a third screw hole adapted to the third screw rod 403 is opened at the bottom of the second slide plate 404. By turning on the third motor 402 of the pushing assembly 4, the third motor 402 drives the second slide plate 404 on the third screw rod 403 to move left and right, adjust the left and right positions of the rafters, and move the rafters to a suitable construction position for oblique support positioning operations, and second slide rails 405 are arranged on both sides of the third screw rod 403, and the two second slide rails 405 are respectively welded to the tops of both sides of the second baffle frame 401, and the tops of the two second slide rails 405 are both connected with second sliders 406, and the second slide plate 404 is welded to the tops of the two second sliders 406, so as to ensure higher stability when the oblique support positioning operations of the rafters are performed at the left and right positions.

[0065] The gear unit 501 in the clamping rotation assembly is arranged on the second slide plate 404, the top of the second gear 5014 is connected with the bottom groove 502 by bolts, the middle of one end of the bottom groove 502 is installed with a fifth motor 503, one end of the fifth motor 503 is movably connected with a lead screw 504 through a rotating shaft, and the two push plates 505 are symmetrically arranged, and the two push plates 505 are provided with fourth screw holes adapted to the lead screw 504, and the lead screw 504 is connected with sliding rods 506 on both sides, and the two ends of the two sliding rods 506 are welded to the inner side wall of the bottom groove 502, and the two sides of the two push plates 505 are provided with sliding holes adapted to the sliding rods 506, and the clamping rotation assembly is opened. The fifth motor 503 on component 5 drives the lead screw 504 to rotate, so that the two push plates 505 can fix rafters of different types to prevent the rafters from shaking and falling off during the construction process. This is not only beneficial to protecting the rafters, but also ensuring that the rafters are more stable when performing oblique support operations, thereby preventing the rafters from falling off and causing harm to the construction environment and workers, and further improving the safety of the oblique support positioning mechanism when in use. In addition, rubber pads are provided on the opposite sides of the two push plates 505 to increase the friction between the rafters and the two push plates 505 to prevent the rafters from sliding off from between the two push plates 505.

[0066] Among them, a bottom frame 5011 is provided in the gear unit 501, and a fourth motor 5012 is installed on one side of the bottom frame 5011. The top of the fourth motor 5012 is movably connected with a first gear 5013 through a rotating shaft, and one side of the first gear 5013 is meshedly connected with a second gear 5014. By turning on the fourth motor 5012 on the gear unit 501, the fourth motor 5012 drives the second gear 5014 on one side of the first gear 5013 to rotate, and adjusts the rotational orientation of the rafters fixed in the two push plates 505, which is not only conducive to adapting to different construction needs and structural forms, but also conducive to reducing interference and influence on other building components, ensuring that the rafters will not damage the integrity of other components during the positioning of the oblique support. Secondly, by the first gear 5013 meshing with the second gear 5014 to rotate, it is conducive to more accurately positioning the oblique support to the correct position, reducing the error of the positioning of the rafter oblique support, and thus conducive to improving the accuracy of the rafter construction process.

[0067] To sum up, by the cooperation between the lifting assembly 1, the tilting assembly 2, the sliding assembly 3, the pushing assembly 4 and the clamping and rotating assembly 5, the height, angle, front and rear position and left and right position of the rafters are adjusted, so that the movement range of the rafters is wider, thereby facilitating the oblique support positioning operations of the rafters at different positions in construction sites in different environments, thereby ensuring that the oblique support positioning mechanism has higher adaptability.

[0068] Among them, rollers are arranged at the four corners of the slide 101, and the four corners of the slide 101 are connected to the pulleys through a rotating shaft. The pulley at the bottom of the slide 101 is used to move the mechanism to different areas to perform the oblique support and positioning operation of the rafters. The middle part of the slide 101 is connected with a counterweight block by bolts to ensure that the overall stability of the mechanism is higher and to avoid tipping over when the oblique support and positioning operation of the rafters is performed.

[0069] Among them, a counterweight block is arranged in the middle of the lower end of the slide seat 101, and the counterweight block is used to enhance the stability of the lifting assembly.

[0070] Corresponding to the above device, the present invention also provides an oblique support positioning method, which uses the above oblique support positioning mechanism to support and position the building components, and the method includes:

[0071] S1: transport the oblique support positioning mechanism to the construction site, open the clamping and rotating assembly, fix the rafters in the clamping and rotating assembly, and then rotate the clamping and rotating assembly to adjust the orientation of the rafters;

[0072] S2: then turning on the tilting assembly to adjust the tilting angle of the rafters;

[0073] S3: Then, the lifting assembly is turned on to drive the tilting assembly to move up and down to adjust the height of the rafters;

[0074] S4: Finally, the sliding assembly is opened to drive the clamping and rotating assembly to move up and down, and the pushing assembly is opened to change the position of the clamping and rotating assembly to adjust the position of the rafter.

[0075] When in use, firstly, by turning on the fifth motor 503 on the clamping rotating assembly 5, it is convenient for the two push plates 505 to fix rafters of different models, so as to prevent the rafters from shaking and falling off during the construction process, which is not only conducive to protecting the rafters, but also ensures that the rafters are more stable when performing oblique support operations, thereby preventing the rafters from falling off and causing harm to the construction environment and workers, and further improving the safety of the oblique support positioning mechanism when in use. Secondly, by cooperating with the fourth motor 5012 on the gear unit 501 to turn on, the rotational orientation of the rafters fixed in the two push plates 505 is adjusted, which is not only conducive to adapting to different construction requirements and structural forms, but also conducive to reducing interference and influence on other building components, and ensuring that the rafters will not damage the integrity of other components during the oblique support positioning process;

[0076] Then, by turning on the first motor 203 of the tilting assembly 2, the tilting angle of the flap 205 is adjusted, thereby adjusting the tilting angle of the rafters between the two push plates 505, which is conducive to adjusting the rafters to different tilting angles for oblique support positioning operations, thereby facilitating the construction of the rafters to different tilting positions, and cooperating with the hydraulic cylinder 102 on the lifting assembly 1 to drive the hydraulic rod 103 to move up and down, and adjusting the height of the rafters between the two push plates 505, so as to facilitate the fixed rafters on the clamping and rotating assembly 5 to be raised to different heights for oblique support positioning construction operations, which is not only conducive to more rapid adjustment and positioning according to different rafter sizes and shapes, but also reduces the adjustment and correction time and labor cost of rafter oblique support positioning, and improves the work efficiency of rafter construction;

[0077] Finally, by turning on the second motor 302 on the sliding assembly 3, the second motor 302 drives the first slide plate 304 on the second screw rod 303 to move, adjusts the up and down movement of the rotating assembly 5 clamped on one side of the pushing assembly 4, and adjusts the front and rear position of the rafters between the two push plates 505 when tilted, which is conducive to better fit between the rafters and other building components, and facilitates the oblique support positioning mechanism to better carry out rafter construction operations on roofs of different heights. Secondly, in conjunction with the opening of the third motor 402 of the pushing assembly 4, the third motor 402 drives the second slide plate 404 on the third screw rod 403 to move left and right, adjusts the left and right position of the rafters between the two push plates 505, and moves the rafters to a suitable construction position for oblique support positioning operations, thereby ensuring that the oblique support positioning mechanism has higher adaptability.

[0078] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An oblique support positioning mechanism, characterized in that: include: A lifting assembly, a tilting assembly arranged on the lifting assembly, a sliding assembly arranged on the tilting assembly, a pushing assembly arranged on the sliding assembly, a clamping and rotating assembly arranged on the pushing assembly, and a rafter arranged on the clamping and rotating assembly for support; wherein, The tilting assembly, the sliding assembly, the pushing assembly, and the clamping and rotating assembly move in a vertical direction driven by the lifting assembly; The sliding assembly, the pushing assembly, and the clamping and rotating assembly change their tilt angles under the action of the tilting assembly; The clamping and rotating assembly moves up and down along the tilting assembly under the action of the pushing assembly, and the clamping and rotating assembly moves left and right along the tilting assembly under the action of the sliding assembly to adjust the position of the rafter.

2. The oblique support positioning mechanism according to claim 1, characterized in that: The lifting assembly includes: a slide, a support handle arranged on the slide, a hydraulic cylinder arranged on one side of the slide, a hydraulic rod arranged on the upper end of the hydraulic cylinder, a stop groove slidably arranged on the support handle, and a support frame fixed on one side of the stop groove; wherein, The hydraulic cylinder is used to provide power for the movement of the hydraulic rod; The support frame is used to increase the contact area with the tilting component.

3. The oblique support positioning mechanism according to claim 2, characterized in that: The tilting assembly includes: a support plate, a flap arranged at one end of the support plate, a stop frame arranged at the end of the upper surface of the support plate, a first lead screw passing through the middle of the stop frame, a first motor arranged at the end of the first lead screw, a connecting block slidably arranged on the first lead screw, a stop rod respectively arranged on both sides of the connecting block, and a side plate arranged at the end of the stop rod; wherein, The support plate is arranged on the support frame; Sliding holes are provided on both sides of the blocking frame, and the blocking rod is slidably arranged in the sliding holes; One end of the side plate is rotatably arranged on the gear lever, and the other end is rotatably arranged on the flap; The first motor is used to drive the first screw rod to rotate; The first screw rod is used to drive the connecting block to move along the supporting plate; The side plate is used to support the flap.

4. The oblique support positioning mechanism according to claim 3, characterized in that: The slide assembly includes: a first stop frame, a second screw rod rotatably arranged in the middle of the first stop frame, a second motor arranged at the end of the second screw rod, first slide rails arranged on both sides of the first stop frame, a first slider slidably arranged on the second screw rod, and a first slide plate arranged on the first slider; wherein, The first baffle is arranged on the side plate; The first slide plate is slidably disposed on both sides of the first slide rail; The second motor is used to drive the second screw rod to rotate; The second screw rod is used to drive the first sliding block to move along the first baffle frame.

5. The oblique support positioning mechanism according to claim 4, characterized in that: The push assembly includes: a second stop frame, a third screw rod rotatably arranged in the middle of the second stop frame, a third motor arranged at the end of the third screw rod, second slide rails arranged on both sides of the second stop frame, a second slider slidably arranged on the third screw rod, and a second slide plate arranged on the second slider; wherein, The second baffle is arranged on the first slide plate; The second slide plate is slidably disposed on both sides of the second slide rail; The third motor is used to drive the third screw rod to rotate; The third screw rod is used to drive the second sliding block to move along the second baffle frame.

6. The oblique support positioning mechanism according to claim 5, characterized in that: The clamping rotating assembly includes: a gear unit, a bottom groove arranged at the upper end of the gear unit, a fourth screw rod rotatably arranged in the middle of the bottom groove, sliding rods arranged on both sides of the fourth screw rod, a fifth motor arranged at the end of the fourth screw rod, and two push plates slidably arranged on the fourth screw rod; wherein, The two sides of the push plate are slidably arranged on the slide rod; The fifth motor is used to drive the fourth screw rod to rotate; The fourth screw rod is used to drive the push plate to move along the sliding rod.

7. The oblique support positioning mechanism according to claim 6, characterized in that: The gear unit comprises: a bottom frame, a fourth motor disposed in the bottom frame, a first gear disposed on the fourth motor, and a second gear rotatably disposed on one side of the first gear; wherein The bottom frame is arranged on the second slide plate; The fourth motor is used to drive the first gear to rotate; The first gear and the second gear are used to drive the bottom frame to rotate.

8. The oblique support positioning mechanism according to claim 2, characterized in that: Rollers are arranged at the four corners of the slide seat.

9. The oblique support positioning mechanism according to claim 2, characterized in that: A counterweight block is arranged in the middle of the lower end of the slide seat, and the counterweight block is used to enhance the stability of the lifting assembly.

10. A method for positioning an inclined support, using the inclined support positioning mechanism according to any one of claims 1 to 9 to support and position a building component, characterized in that: The method comprises: S1: Fix the rafter in the clamping and rotating assembly, rotate the clamping and rotating assembly, and adjust the orientation of the rafter; S2: adjusting the inclination angle of the rafter by means of a tilting assembly; S3: driving the tilting assembly to move up and down by the lifting assembly to adjust the height of the rafters; S4: The sliding assembly drives the clamping and rotating assembly to move up and down, and cooperates with the opening and pushing assembly to change the position of the clamping and rotating assembly to adjust the position of the rafter.

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