A building template lifting conveyor

Abstract

The present invention discloses a building template lifting conveyor, which specifically relates to the field of template conveying technology, and mainly includes a fixed sleeve, a connecting pillar and a sliding frame, wherein the connecting pillar is fixed on one side of the outer wall of the fixed sleeve, the sliding frame is fixedly connected to one end of the connecting pillar and is far away from the fixed sleeve, and the inner wall of the sliding frame is provided with a two-way linkage stacking mechanism. The present invention adopts a two-way linkage stacking mechanism, and a reduction motor drives the screw to rotate inside the sliding frame, the rack carries the gear ring to mesh and rotate, the rotating sleeve drives the template stacking frame to rotate counterclockwise, the slide plate rotates counterclockwise to the upper surface of the template positioning frame, and at the same time, another template stacking frame rotates clockwise to the lower surface of the template positioning frame, and can realize rapid and synchronous stacking of three cut building templates according to different directions, and realize lifting and unloading after stacking, and the lifting and stacking conveying efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of template conveying, and more specifically, to a building template lifting conveyor. Background Art

[0002] Construction formwork lifting conveyor, also commonly known as construction elevator, can quickly transport construction formwork, materials, tools and personnel from one level to another, thus greatly saving time and manpower.

[0003] In the existing public documents, the patent with patent announcement number CN210452981U discloses a building template lifting conveyor, which can automatically convey the cut building template to the packaging position, reducing the work intensity of the staff, and can also effectively prevent the building template from being damaged or deformed due to the high drop height; however, the conveyor still has the following problems when in use;

[0004] When the conveyor lifts and lowers the cut building template, the cut building template needs to be placed on the conveyor. After the conveyor moves down to the designated position, the cut building template is piled up at the original position. The above operation is repeated. Each time, the cut building template needs to be lifted and piled up in one direction, which makes it difficult to achieve rapid and synchronous up and down stacking and lifting according to different directions, and the lifting and stacking conveying efficiency is greatly reduced. Therefore, it is necessary to provide a building template lifting conveyor. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a building template lifting conveyor.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a building template lifting conveyor, comprising a fixed sleeve, a connecting pillar and a sliding frame, wherein the connecting pillar is fixed on one side of the outer wall of the fixed sleeve, the sliding frame is fixedly connected to one end of the connecting pillar and is away from the fixed sleeve, and the inner wall of the sliding frame is provided with a two-way linkage stacking mechanism; the two-way linkage stacking mechanism comprises a screw rotatably arranged on the inner wall of the sliding frame, the outer wall of the screw is threadedly connected to two sleeves, and one side of the sliding frame is provided with a reduction motor for driving the screw to rotate; one side of the two sleeves is fixedly connected to a linkage frame, one end of the two linkage frames is fixedly connected to a rack, the inner wall of the rack is meshingly connected to a gear ring, and a rotating sleeve is installed on the adjacent side of the two gear rings, and the two rotating sleeves are both rotatably connected to the fixed sleeve; the inner wall of the fixed sleeve is fixedly connected to a slide cylinder, the inner walls of the two rotating sleeves are both rotatably connected to the slide cylinder, one end of each rotating sleeve is fixedly connected to a template stacking frame, and the inner wall of each template stacking frame is slidably connected to a slide plate;

[0007] A template positioning frame is installed at one end of the fixed sleeve, and a middle stacking mechanism is provided on the inner wall of the template positioning frame; a positioning and correction component is installed on one side of the fixed sleeve and close to the template positioning frame, and the two sleeve blocks are slidably connected to the sliding frame, and the two threads on the outer wall of the screw are opposite and symmetrically arranged; the two sleeve blocks are symmetrically arranged about the middle of the sliding frame, and one side of the slide plate is fixedly connected with a connecting frame and a supporting frame in sequence, and the supporting frame and the slide plate are fixedly connected to the connecting frame, and a sleeve block is installed at one end of the support frame; the inner wall of the sleeve block is threadedly connected with a driving screw, and a sliding support frame fixedly connected to the template stacking frame is provided on the outer wall of the sleeve block, and a transmission motor for driving the driving screw to rotate is installed on one side of the sliding support frame; the outer wall of the sleeve block is slidably connected to the inner wall of the sliding support frame.

[0008] Preferably, the outer wall of the slide cylinder and both ends near its top and bottom are fixedly connected with limit rings, the limit rings are rotatably connected to the gear ring, the inner wall of the slide cylinder is fixedly connected with a lifting sleeve block, and the inner wall of the lifting sleeve block is threadedly connected with a transmission screw, and the outer wall of the lifting sleeve block is slidably connected with a sliding frame plate; a driving motor for driving the transmission screw to rotate is installed at the top of the sliding frame plate, and a controller is installed on one side of the driving motor, and the inner wall of the slide cylinder is slidably connected to the outer wall of the sliding frame plate.

[0009] In this embodiment, the reduction motor drives the screw to rotate inside the sliding frame, and the screw carries two sleeves to move closer to each other under the action of the thread. The two racks move relative to each other, the gear ring drives the rotating sleeve to rotate on the fixed sleeve, the rotating sleeve drives the template stacking frame to rotate counterclockwise, the slide plate rotates counterclockwise to the upper surface of the template positioning frame, and at the same time, another template stacking frame rotates clockwise to the lower surface of the template positioning frame. The three cut templates are synchronously stacked together in different directions.

[0010] Preferably, the middle stacking mechanism includes a sliding plate slidably arranged on the inner wall of the template positioning frame; a moving frame is fixedly connected to one side of the sliding plate, and a moving rod is fixedly connected to one side of the moving frame, and a threaded sleeve is installed at one end of the moving rod; the inner wall of the threaded sleeve is threadedly connected to a linkage screw, and the outer wall of the threaded sleeve is provided with a connecting sliding frame fixedly connected to the template positioning frame, and a linkage motor for driving the linkage screw to rotate is installed on one side of the connecting sliding frame; the outer wall of the threaded sleeve is slidably connected to the connecting sliding frame, a gap is provided between the moving frame and the template positioning frame, and the cross-sectional shape of the template positioning frame is concave.

[0011] In this embodiment, the building template that has been cut inside the template positioning frame is in the middle, and the linkage motor drives the linkage screw, which rotates inside the connecting sliding frame, the threaded sleeve drives the moving rod forward, and the moving frame drives the sliding plate forward. The upper surface of the sliding plate no longer supports the template that has been cut inside the template positioning frame, and the building template that has been cut inside the template positioning frame can be vertically separated.

[0012] Preferably, the positioning and proofreading assembly includes a sleeve slider installed on one side of the fixed sleeve and close to the position of the template positioning frame; the inner wall of the sleeve slider is slidably connected to a sensing column, and one end of the sensing column is fixedly connected to a rubber pad, and the other end of the rubber pad is installed with a pressure sensor for pressure sensing, and a bracket is provided on one side of the pressure sensor, and the sleeve slider and the pressure sensor are both fixedly connected to the bracket; a connecting column and a distance sensor are provided on one side of the sleeve slider from right to left in sequence, one side of the sensing column is chamfered, and the sleeve slider and the sensing column are both made of stainless steel; the front of the sleeve slider is at the same horizontal plane as the front of the distance sensor, the distance sensor and the sleeve slider are both fixedly connected to the connecting column, and the vertical cross-section of the connecting column is circular.

[0013] In this embodiment, when the rotating sleeve rotates counterclockwise and squeezes on the sensing column, the sensing column squeezes the rubber pad, and the rubber pad is compressed and squeezed on the pressure sensor. The bracket supports the pressure sensor, and the pressure sensor can sense the pressure value while sleeved on the slider to support the connecting column. The distance sensor and the rotating sleeve perform distance sensing. When the distance value sensed by the distance sensor and the rotating sleeve is zero, and the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, it is accurately known that the two rotating sleeves are overlapped with the fixed sleeve.

[0014] Technical effects and advantages of the present invention:

[0015] 1. The present invention adopts a bidirectional linkage stacking mechanism, which drives the screw to rotate inside the sliding frame through a reduction motor, and the two linkage frames carry two racks to move respectively. The racks carry the gear rings to mesh and rotate, and the gear rings realize limited rotation on the limit rings. The rotating sleeve drives the template stacking frame to rotate counterclockwise, and the slide plate rotates counterclockwise to the upper surface of the template positioning frame. At the same time, the other template stacking frame rotates clockwise to the lower surface of the template positioning frame. The building template that has been cut inside the template stacking frame is in the upper position, and the building template that has been cut inside the other template stacking frame is in the lower position. The three cut building templates can be quickly and synchronously stacked according to different directions, and the lifting and unloading can be realized after stacking, and the lifting and stacking transportation efficiency is greatly improved.

[0016] 2. The present invention adopts a middle stacking mechanism, with the building templates cut inside the template positioning frame in the middle. After stacking and lifting, two transmission motors are started by the controller, and a linkage motor is started at the same time, driving the screw rod to carry the sleeve block to move under the action of the thread, and the connecting frame carries the slide plate to move right out of the template stacking frame, and the linkage motor drives the linkage screw rod, the threaded sleeve block drives the moving rod to move forward, and the moving rod carries the moving frame to move, and the upper surface of the slide plate no longer supports the templates cut inside the template positioning frame. The three cut building templates can be vertically positioned and separated from the stacking in one place, and are synchronously lifted and stacked for transportation, thereby greatly improving the stacking and transportation efficiency.

[0017] 3. The present invention adopts a positioning and correction component. When the rotating sleeve rotates counterclockwise and squeezes on the sensor column, the sensor column is forced to slide along the inside of the sleeve slider, and the sensor column squeezes the rubber pad, so that the pressure sensor can sense the pressure value. At the same time, the sleeve slider supports the connecting column, and the distance sensor and the rotating sleeve perform distance sensing. The distance value sensed by the distance sensor and the rotating sleeve is zero. At the same time, when the pressure value sensed by the pressure sensor is the same as the pressure value set by the controller, the rotating sleeve is located above the fixed sleeve, and the other rotating sleeve is below the fixed sleeve, so that the three overlap in the vertical direction. In this way, the two rotating sleeves can be accurately overlapped and stacked with the fixed sleeve, ensuring that the three cut templates are accurately transported and stacked together to avoid misalignment errors, thereby achieving high-speed accurate stacking and transportation, and greatly improving the stacking and transportation efficiency.

[0018] According to the mutual influence of the above-mentioned multiple effects, first, the rotating sleeve drives the template stacking frame to rotate counterclockwise, and the other template stacking frame rotates clockwise to the lower surface of the template positioning frame. Secondly, when the rotating sleeve rotates counterclockwise and squeezes on the sensor column, the two rotating sleeves and the fixed sleeves are accurately overlapped and stacked. Finally, the cut building template is placed in the middle of the template positioning frame, and the two transmission motors are started. At the same time, a linkage motor is started, and the three cut building templates can be vertically positioned and separated and stacked in one place. In summary, the cut building templates can be quickly stacked and lifted up and down synchronously according to different directions, and three cut building templates can be stacked and transported at a single time, and the lifting, stacking and transportation efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the building template lifting conveyor of the present invention.

[0020] Figure 2 It is a schematic diagram of the partial structure of the bidirectional linkage stacking mechanism of the present invention.

[0021] Figure 3 It is a schematic diagram of the partial structure of the connection between the rack and the gear ring of the present invention.

[0022] Figure 4 It is a schematic diagram of the partial structure of the connection between the rotating sleeve and the template stacking frame of the present invention.

[0023] Figure 5 It is a schematic diagram of the structure of the building template lifting conveyor of the present invention when viewed from above.

[0024] Figure 6 It is a schematic diagram of the vertical cross-section structure of the building template lifting conveyor of the present invention.

[0025] Figure 7 It is a schematic diagram of the side structure of the building template lifting conveyor of the present invention.

[0026] Figure 8 It is a schematic diagram of the local structure of the connection between the template positioning frame and the sliding strip plate of the present invention.

[0027] Fig. 9 It is a schematic diagram of the partial structure of the positioning and proofreading component of the present invention from a front view.

[0028] The accompanying drawings are marked as follows: 1, fixed sleeve; 2, connecting pillar; 3, sliding frame; 4, screw; 5, reduction motor; 6, sleeve block; 7, linkage frame; 8, rack; 9, gear ring; 10, rotating sleeve; 11, slide; 12, template stacking frame; 13, slide plate; 14, connecting frame; 15, support frame; 16, sleeve block; 17, driving screw; 18, sliding support frame; 19, transmission motor; 20, limit ring; 21, lifting sleeve block ; 22. Transmission screw; 23. Drive motor; 24. Controller; 25. Sliding frame; 26. Distance sensor; 27. Template positioning frame; 28. Sliding strip; 29. ​​Moving frame; 30. Moving rod; 31. Threaded sleeve; 32. Linking screw; 33. Connecting slide frame; 34. Linking motor; 35. Sleeve slider; 36. Sensing column; 37. Rubber pad; 38. Pressure sensor; 39. Bracket; 40. Connecting column. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] As attached Figure 1-9A building template lifting conveyor is shown, which is provided with a two-way linkage stacking mechanism, a middle stacking mechanism, and a positioning and proofreading component. The settings of each mechanism and component can quickly realize the synchronous stacking and lifting of the cut building templates up and down according to different directions. Three cut building templates can be stacked and conveyed at a single time, and the lifting, stacking and conveying efficiency is greatly improved. The specific structural setting of the positioning and proofreading component is as follows.

[0031] In this embodiment, as shown in the attached Figure 1-7 As shown, the bidirectional linkage stacking mechanism includes a screw rod 4 rotatably arranged on the inner wall of the sliding frame 3, the outer wall of the screw rod 4 is threadedly connected to two sleeve blocks 6, and a reduction motor 5 for driving the screw rod 4 to rotate is installed on one side of the sliding frame 3; one side of the two sleeve blocks 6 is fixedly connected to a linkage frame 7, one end of the two linkage frames 7 is fixedly connected to a rack 8, the inner wall of the rack 8 is meshingly connected to a gear ring 9, and the adjacent sides of the two gear rings 9 are installed with a rotating sleeve 10, and the two rotating sleeves 10 are rotatably connected to the fixed sleeve 1; the inner wall of the fixed sleeve 1 is fixedly connected to a slide 11, the inner walls of the two rotating sleeves 10 are rotatably connected to the slide 11, one end of each rotating sleeve 10 is fixedly connected to a template stacking frame 12, and the inner wall of each template stacking frame 12 is slidably connected to a slide plate 13; one end of the fixed sleeve 1 is installed with a template positioning frame 27, and the inner wall of the template positioning frame 27 is provided with a middle stacking mechanism; a positioning and calibration component is installed on one side of the fixed sleeve 1 and close to the template positioning frame 27.

[0032] In this embodiment, as shown in the attached Figure 3-4 As shown, one side of the slide plate 13 is fixedly connected with a connecting frame 14 and a supporting frame 15 in sequence, the supporting frame 15 and the slide plate 13 are fixedly connected with the connecting frame 14, and a socket block 16 is installed at one end of the supporting frame 15; the inner wall of the socket block 16 is threadedly connected with a driving screw 17, and the outer wall of the socket block 16 is provided with a sliding support frame 18 fixedly connected to the template stacking frame 12, and a transmission motor 19 for driving the driving screw 17 to rotate is installed on one side of the sliding support frame 18; the outer wall of the socket block 16 is slidably connected with the inner wall of the sliding support frame 18. So that the two transmission motors 19 drive the two driving screws 17 to rotate respectively, the driving screws 17 carry the sleeve block 16 to move under the action of the thread, the sleeve block 16 carries the support frame 15 to move, the connecting frame 14 carries the slide plate 13 to move right out of the template stacking frame 12, and the building templates cut in the two template stacking frames 12 are stacked and moved down. The outer wall of the slide tube 11 and the two ends near its top and bottom are fixedly connected to the limit ring 20, and the limit ring 20 is rotatably connected to the gear ring 9. So that the gear ring 9 can realize limited rotation on the limit ring 20, the two limit rings 20 can realize the limit operation of the two gear rings 9.

[0033] In this embodiment, as shown in the attached Figure 6 As shown, the inner wall of the slide 11 is fixedly connected with a lifting sleeve 21, and the inner wall of the lifting sleeve 21 is threadedly connected with a driving screw 22, and the outer wall of the lifting sleeve 21 is slidably connected with a sliding frame plate 25; a driving motor 23 for driving the driving screw 22 to rotate is installed at the top of the sliding frame plate 25, and a controller 24 is installed on one side of the driving motor 23, and the inner wall of the slide 11 is slidably connected with the outer wall of the sliding frame plate 25. So that the driving motor 23 drives the driving screw 22 to rotate inside the sliding frame plate 25, and at the same time, the driving screw 22 drives the lifting sleeve 21 to realize the sliding operation under the action of the thread transmission force, and the lifting sleeve 21 drives the slide 11 to slide down, so that the lifting sleeve 21 can realize the downward movement operation.

[0034] In this embodiment, as shown in the attached Figure 7-8 As shown, the middle stacking mechanism includes a slide plate 28 slidably arranged on the inner wall of the template positioning frame 27; a moving frame 29 is fixedly connected to one side of the slide plate 28, and a moving rod 30 is fixedly connected to one side of the moving frame 29, and a threaded sleeve 31 is installed at one end of the moving rod 30; the inner wall of the threaded sleeve 31 is threadedly connected with a linkage screw 32, and the outer wall of the threaded sleeve 31 is provided with a connecting slide frame 33 fixedly connected to the template positioning frame 27, and a linkage motor 34 for driving the linkage screw 32 to rotate is installed on one side of the connecting slide frame 33; the outer wall of the threaded sleeve 31 is slidably connected to the connecting slide frame 33, a gap is provided between the moving frame 29 and the template positioning frame 27, and the cross-sectional shape of the template positioning frame 27 is concave.

[0035] In this embodiment, as shown in the attached Figure 8-9 As shown, the positioning and proofreading assembly includes a sleeve slider 35 installed on one side of the fixed sleeve frame 1 and close to the template positioning frame 27; the inner wall of the sleeve slider 35 is slidably connected with a sensing column 36, and one end of the sensing column 36 is fixedly connected with a rubber pad 37, and the other end of the rubber pad 37 is installed with a pressure sensor 38 for pressure sensing, and a bracket 39 is provided on one side of the pressure sensor 38, and the sleeve slider 35 and the pressure sensor 38 are both fixedly connected to the bracket 39; one side of the sleeve slider 35 is provided with a connecting column 40 and a distance sensor 26 from right to left, one side of the sensing column 36 is chamfered, and the sleeve slider 35 and the sensing column 36 are both made of stainless steel; the front of the sleeve slider 35 and the front of the distance sensor 26 are at the same horizontal plane position, the distance sensor 26 and the sleeve slider 35 are both fixedly connected to the connecting column 40, and the vertical cross-section shape of the connecting column 40 is circular.

[0036] The method of using the building template lifting conveyor of the present invention is as follows:

[0037] Step 1: When feeding in multiple directions, install the bottom of the sliding frame 25 on the ground by drilling holes with expansion bolts to fix the sliding frame 25. The two template stacking frames 12 are respectively docked at the unloading parts of the two cutting machines, and then the template positioning frame 27 is docked at the unloading part of the third cutting machine. The three cutting machines dock the cut building templates into the inside of the two template stacking frames 12 and the inside of the template positioning frame 27 in three different directions.

[0038] Step 2: During bidirectional linkage stacking, the fixed sleeve 1 is supported by the slide 11, the fixed sleeve 1 supports the connecting pillar 2, the connecting pillar 2 supports the sliding frame 3, the reduction motor 5 is started by the controller 24, the reduction motor 5 drives the screw 4 to rotate inside the sliding frame 3, and the screw 4 carries the two sleeves 6 to approach each other under the action of the thread. The two linkage frames 7 carry two racks 8 to move respectively, the two racks 8 move relative to each other, the racks 8 carry the gear ring 9 to mesh and rotate, the gear ring 9 drives the rotating sleeve 10 to rotate on the fixed sleeve 1, so that the gear ring 9 realizes limited rotation on the limit ring 20, the rotating sleeve 10 drives the template stacking frame 12 to rotate counterclockwise, the slide plate 13 rotates counterclockwise to the upper surface of the template positioning frame 27, and at the same time, the other template stacking frame 12 rotates clockwise to the lower surface of the template positioning frame 27. The cut building template inside the template positioning frame 27 is in the middle, the cut building template inside the template stacking frame 12 is in the upper position, and the cut building template inside another template stacking frame 12 is in the lower position, so that the three cut templates can be synchronously stacked together in different directions.

[0039] Step 3, during positioning and calibration, when the rotating sleeve 10 rotates counterclockwise and squeezes on the sensor column 36, the sensor column 36 is forced to slide along the inside of the sleeve slider 35, and the sensor column 36 squeezes the rubber pad 37, and the rubber pad 37 is compressed and squeezed on the pressure sensor 38, and the support bracket 39 is supported by the sleeve slider 35. The support bracket 39 supports the pressure sensor 38 and provides support force for the pressure sensor 38, so that the pressure sensor 38 can sense the pressure value. At the same time, the sleeve slider 35 supports the connecting column 40, and the connecting column 40 supports the distance sensor 26, and the distance sensor 26 and the rotating sleeve 10 perform distance sensing. When the distance value sensed by the distance sensor 26 and the rotating sleeve 10 is zero, and the pressure value sensed by the pressure sensor 38 is the same as the pressure value set by the controller 24, it is known that the rotating sleeve 10 is located above the fixed sleeve 1 to achieve overlap, and the other rotating sleeve 10 is below the fixed sleeve 1 to achieve overlap operation.

[0040] Step 4: During lifting, the driving motor 23 is started through the controller 24, and the driving motor 23 drives the transmission screw 22 to rotate inside the sliding frame plate 25. At the same time, the transmission screw 22 drives the lifting sleeve 21 to realize the sliding operation under the action of the thread transmission force, and the lifting sleeve 21 drives the slide 11 to slide down, and the slide 11 drives the fixed sleeve 1 to move the template positioning frame 27 downward. At the same time, the slide 11 drives the two limit rings 20 to move downward, and the two limit rings 20 can carry two rotating sleeves 10 to move downward, and the rotating sleeve 10 carries the template stacking frame 12 to move the slide plate 13 downward, and the two template stacking frames 12 and a template positioning frame 27 can be stacked and then vertically descended to the designated placement position.

[0041] Step 5: During stacking and guiding, two transmission motors 19 are started through the controller 24, and a linkage motor 34 is started at the same time. The two transmission motors 19 drive the two driving screws 17 to rotate respectively, and the driving screws 17 carry the sleeve block 16 to move under the action of the screw thread, and the sleeve block 16 carries the support frame 15 to move. The support frame 15 carries the connecting frame 14 to move, and the connecting frame 14 carries the slide plate 13 to move rightward out of the template stacking frame 12, so that the slide plate 13 no longer supports the bottom end of the cut building template.

[0042] The cut building templates in the two template stacking frames 12 are stacked and moved down, and at the same time, the linkage motor 34 drives the linkage screw 32, and the linkage screw 32 rotates in the connecting slide frame 33, and the linkage screw 32 carries the threaded sleeve 31 to move under the action of the thread transmission force. The threaded sleeve 31 drives the moving rod 30 to move forward, and the moving rod 30 carries the moving frame 29 to move, and the moving frame 29 drives the sliding strip 28 to move forward. The upper surface of the sliding strip 28 no longer supports the cut templates in the template positioning frame 27, and the cut building templates in the template positioning frame 27 can be separated vertically, and the cut building templates in the two template stacking frames 12 can be separated vertically.

[0043] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction template lifting conveyor, comprising a fixed frame (1), a connecting support (2) and a sliding frame (3), wherein the connecting support (2) is fixed to one side of the outer wall of the fixed frame (1), and the sliding frame (3) is fixedly connected to one end of the connecting support (2) and is away from the fixed frame (1), characterized in that: The inner wall of the sliding frame (3) is provided with a bidirectional linkage stacking mechanism; The bidirectional linkage stacking mechanism comprises a screw (4) rotatably arranged on the inner wall of the sliding frame (3); the outer wall of the screw (4) is threadedly connected to two sleeve blocks (6); the two sleeve blocks (6) are both slidably connected to the sliding frame (3); and the two threads on the outer wall of the screw (4) are opposite and symmetrically arranged; The two sleeve blocks (6) are symmetrically arranged about the middle of the sliding frame (3); a reduction motor (5) for driving the screw rod (4) to rotate is installed on one side of the sliding frame (3); One side of the two sleeve blocks (6) is fixedly connected to a linkage frame (7), one end of the two linkage frames (7) is fixedly connected to a rack (8), the inner wall of the rack (8) is meshingly connected to a gear ring (9), and adjacent sides of the two gear rings (9) are each installed with a rotating sleeve frame (10), and the two rotating sleeve frames (10) are both rotationally connected to the fixed sleeve frame (1); The inner wall of the fixed sleeve (1) is fixedly connected to a slide cylinder (11), the inner walls of the two rotating sleeves (10) are rotatably connected to the slide cylinder (11), one end of each rotating sleeve (10) is fixedly connected to a template stacking frame (12), the inner wall of each template stacking frame (12) is slidably connected to a slide plate (13), one side of the slide plate (13) is fixedly connected to a connecting frame (14) and a supporting frame (15) in sequence, the supporting frame (15) and the slide plate (13) are fixedly connected to the connecting frame (14), and one end of the support frame (15) is installed with a socket block (16); The inner wall of the sleeve block (16) is threadedly connected to a driving screw (17); the outer wall of the sleeve block (16) is provided with a sliding support frame (18) fixedly connected to the template stacking frame (12); a transmission motor (19) for driving the driving screw (17) to rotate is installed on one side of the sliding support frame (18); The outer wall of the sleeve block (16) is slidably connected to the inner wall of the sliding support frame (18); A template positioning frame (27) is installed at one end of the fixed sleeve (1), and a middle stacking mechanism is provided on the inner wall of the template positioning frame (27); A positioning and calibration component is installed on one side of the fixed sleeve (1) and close to the template positioning frame (27).

2. The construction formwork lifting conveyor according to claim 1, characterized in that: The outer wall of the slide cylinder (11) and both ends close to the top and bottom thereof are fixedly connected to a limit ring (20), and the limit ring (20) is rotatably connected to the gear ring (9).

3. The construction formwork lifting conveyor according to claim 1 is characterized in that: The inner wall of the slide cylinder (11) is fixedly connected to a lifting sleeve (21), the inner wall of the lifting sleeve (21) is threadedly connected to a transmission screw (22), and the outer wall of the lifting sleeve (21) is slidably connected to a sliding frame plate (25); A driving motor (23) for driving the transmission screw (22) to rotate is installed at the top end of the sliding frame plate (25), and a controller (24) is installed on one side of the driving motor (23). The inner wall of the slide cylinder (11) is slidably connected to the outer wall of the sliding frame plate (25).

4. The construction formwork lifting conveyor according to claim 1, characterized in that: The middle stacking mechanism comprises a sliding strip plate (28) slidably arranged on the inner wall of the template positioning frame (27); A moving frame (29) is fixedly connected to one side of the sliding strip plate (28), and a moving rod (30) is fixedly connected to one side of the moving frame (29), and a threaded sleeve block (31) is installed at one end of the moving rod (30); The inner wall of the threaded sleeve (31) is threadedly connected to a linkage screw rod (32), and the outer wall of the threaded sleeve (31) is provided with a connection slide frame (33) fixedly connected to the template positioning frame (27), and a linkage motor (34) for driving the linkage screw rod (32) to rotate is installed on one side of the connection slide frame (33); The outer wall of the threaded sleeve block (31) is slidably connected to the connecting sliding frame (33).

5. The construction formwork lifting conveyor according to claim 4 is characterized in that: A gap is provided between the movable frame (29) and the template positioning frame (27), and the cross-sectional shape of the template positioning frame (27) is concave.

6. The construction formwork lifting conveyor according to claim 1, characterized in that: The positioning and calibration component comprises a sleeve sliding block (35) mounted on one side of the fixed sleeve frame (1) and close to the template positioning frame (27); A sensing column (36) is slidably connected to the inner wall of the sleeve sliding block (35), and one end of the sensing column (36) is fixedly connected to a rubber pad (37), and a pressure sensor (38) for pressure sensing is installed at the other end of the rubber pad (37), and a bracket (39) is provided on one side of the pressure sensor (38), and the sleeve sliding block (35) and the pressure sensor (38) are both fixedly connected to the bracket (39); A connecting column (40) and a distance sensor (26) are provided in sequence from right to left on one side of the sleeve sliding block (35).

7. The construction template lifting conveyor according to claim 6, characterized in that: One side of the sensing column (36) is chamfered, and the sleeve slider (35) and the sensing column (36) are both made of stainless steel; The front of the sleeve sliding block (35) and the front of the distance sensor (26) are located at the same horizontal plane.

8. The construction formwork lifting conveyor according to claim 6, characterized in that: The distance sensor (26) and the sleeve sliding block (35) are both fixedly connected to the connecting column (40), and the vertical cross-section of the connecting column (40) is circular.

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