Angle adjusting device for precast beam mold plate

Abstract

The invention relates to the field of precast beams, in particular to a precast beam mold plate angle adjusting device which comprises a base, a bottom plate, a mold plate, a controller, a touch screen, a plurality of sets of longitudinal adjusting assemblies, a plurality of sets of transverse adjusting assemblies and a plurality of sets of angle adjusting assemblies. The bottom plate, the longitudinal adjusting assemblies and the transverse adjusting assemblies are all located at the top end of the base, the multiple longitudinal adjusting assemblies are evenly distributed at the front end and the rear end of the bottom plate, and the multiple transverse adjusting assemblies are evenly distributed at the left end and the right end of the bottom plate; the multiple angle adjusting assemblies are evenly, vertically and fixedly installed at the top end of the base, multiple longitudinal grooves corresponding to the angle adjusting assemblies are formed in the bottom end of the mold plate, the top ends of the angle adjusting assemblies are located in the longitudinal grooves, and the controller is electrically connected with the touch screen and the angle adjusting assemblies. The method has the effect of improving the manufacturing efficiency of the precast beam.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of precast beam, in particular to a precast beam mold plate angle adjusting device. BACKGROUND

[0002] In the process of making precast beam, the precast beam needs to have a certain slope according to the actual situation, and the slopes between the precast beams are different. At present, the staff needs to place a wooden wedge with a certain angle at the bottom end of the precast beam mold plate to make the precast beam mold plate have a certain angle, and then pour the material for making the precast beam from above the precast beam mold plate. The staff needs to make wooden wedges with corresponding angles for each precast beam, which causes low efficiency of precast beam production. SUMMARY

[0003] In order to improve the production efficiency of precast beam, the present application provides a precast beam mold plate angle adjusting device.

[0004] The precast beam mold plate angle adjusting device provided by the present application adopts the following technical scheme: A precast beam mold plate angle adjusting device, comprising a base, a bottom plate, a mold plate, a controller, a touch screen, a plurality of longitudinal adjusting assemblies, a plurality of transverse adjusting assemblies and a plurality of angle adjusting assemblies; the bottom plate, the longitudinal adjusting assembly and the transverse adjusting assembly are located at the top end of the base, a plurality of the longitudinal adjusting assemblies are evenly distributed at the front end and the rear end of the bottom plate, a plurality of the transverse adjusting assemblies are evenly distributed at the left end and the right end of the bottom plate, the angle adjusting assembly is provided with a plurality of groups, a plurality of the angle adjusting assemblies are evenly and vertically fixedly installed at the top end of the base, a plurality of longitudinal grooves corresponding to the angle adjusting assemblies are formed at the bottom end of the mold plate, the top end of the angle adjusting assembly is located in the longitudinal groove, and the controller is electrically connected with the touch screen and the angle adjusting assembly respectively; One of the angle adjusting assemblies comprises a spherical block, a strip-shaped block, a screw lifter, a displacement sensor for measuring the lifting distance of the screw lifter, a driving motor for driving the screw lifter, and a connecting block rotatably installed at the top end of the screw lifter, the spherical block is fixedly connected with the connecting block through a connecting rod, the strip-shaped block is slidingly installed in the longitudinal groove, a transverse groove is formed in the strip-shaped block, and the spherical block is slidingly installed in the transverse groove.

[0005] Further, the front end and the rear end of the bottom plate are provided with transverse strip-shaped grooves, one of the longitudinal adjusting assemblies comprises a first electric telescopic rod and a first push plate, the output end of the first electric telescopic rod faces the bottom plate, and the first push plate is fixedly installed at the output end of the first electric telescopic rod and located in the corresponding transverse strip-shaped groove.

[0006] Further, the left end and the right end of the bottom plate are provided with longitudinal strip-shaped grooves, a group of the transverse adjusting assemblies comprises a second electric telescopic rod and a second push plate, the output end of the second electric telescopic rod faces the bottom plate, and the second push plate is fixedly installed at the output end of the second electric telescopic rod and located in the corresponding longitudinal strip-shaped groove.

[0007] Further, the maximum height difference between the output ends of any two screw rod elevators is 6 cm.

[0008] Further, the bottom end of the bottom plate is provided with a spherical groove, a sliding ball is installed in the spherical groove, and the sliding ball abuts against the top end of the base.

[0009] Further, the longitudinal groove and the transverse groove are T-shaped grooves.

[0010] Further, the top end of the screw rod elevator is fixedly installed with a T-shaped round block, the bottom end of the connecting block is provided with a T-shaped round groove, and the T-shaped round block is rotationally connected with the connecting block through the T-shaped round groove.

[0011] To sum up, the present application has at least one of the following beneficial technical effects: The inclination direction and inclination angle of the mold plate are input into the controller through the touch screen, the elongation length of the output end of each screw rod elevator is calculated by the controller, the calculated elongation length of the output end of each screw rod elevator is input into the value controller through the touch screen, at the same time, the controller controls the work of the screw rod elevator, and the real-time length of the output end of each screw rod elevator is recorded by using the displacement sensor, when the real-time length reaches the elongation length, the corresponding screw rod elevator stops working, thereby the prefabricated beam is made, and the manufacturing efficiency of the prefabricated beam is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic diagram of a prefabricated beam mold plate angle adjusting device according to an embodiment of the present application.

[0013] Figure 2 is a structural schematic diagram of a prefabricated beam mold plate angle adjusting device according to an embodiment of the present application.

[0014] Figure 3 is an exploded view of an angle adjusting assembly of a prefabricated beam mold plate angle adjusting device according to an embodiment of the present application.

[0015] Figure 4 is a sectional view of a prefabricated beam mold plate angle adjusting device according to an embodiment of the present application.

[0016] Figure 5 is a sectional view of an angle adjusting assembly of a prefabricated beam mold plate angle adjusting device according to an embodiment of the present application.

[0017] Figure 6 is a system diagram of a prefabricated beam mold plate angle adjusting device according to an embodiment of the present application.

[0018] Marked for explanation: 1, base; 2, bottom plate; 21, transverse strip groove; 22, longitudinal strip groove; 23, spherical groove; 24, sliding ball; 3, mold plate; 31, longitudinal groove; 4, controller; 5, touch screen; 6, longitudinal adjusting assembly; 61, first electric telescopic rod; 62, first push plate; 7, transverse adjusting assembly; 71, second electric telescopic rod; 72, second push plate; 8, angle adjusting assembly; 81, spherical block; 82, strip block; 821, transverse groove; 83, screw lifter; 831, T-shaped round block; 84, displacement sensor; 85, driving motor; 86, connecting block; 861, T-shaped round groove; 862, connecting rod. DETAILED DESCRIPTION

[0019] The following will be described in detail below Figures 1-6 Further detailed description will be made to the present application.

[0020] The present application discloses a prefabricated beam mold plate angle adjusting device.

[0021] Reference Figures 1 to 6 A prefabricated beam mold plate 3 angle adjusting device comprises a base 1, a bottom plate 2, a mold plate 3, a controller 4, a touch screen 5, four sets of longitudinal adjusting assemblies 6, four sets of transverse adjusting assemblies 7 and four sets of angle adjusting assemblies 8. It should be known that the controller 4 is electrically connected with the touch screen 5.

[0022] Among them, the bottom plate 2, the longitudinal adjusting assembly 6 and the transverse adjusting assembly 7 are all located at the top end of the base 1, two transverse strip grooves 21 are opened at the front end and the rear end of the bottom plate 2, two longitudinal strip grooves 22 are opened at the left end and the right end of the bottom plate 2; the four sets of longitudinal adjusting assemblies 6 and the four sets of transverse adjusting assemblies 7 are all fixedly installed at the top end of the base 1, two sets of longitudinal adjusting assemblies 6 are located at the front end of the bottom plate 2, the other two sets of longitudinal adjusting assemblies 6 are located at the rear end of the bottom plate 2, two sets of transverse adjusting assemblies 7 are located at the left end of the bottom plate 2, and the other two sets of transverse adjusting assemblies 7 are located at the right end of the bottom plate 2, the front and rear positions of the bottom plate 2 are adjusted through the four sets of longitudinal adjusting assemblies 6, and the left and right positions of the bottom plate 2 are adjusted through the four sets of transverse adjusting assemblies 7.

[0023] It should be known that the bottom end of the bottom plate 2 is provided with a spherical groove 23, a sliding ball 24 is installed in the spherical groove 23, and the sliding ball 24 abuts against the top end of the base 1. When the position of the bottom plate 2 is adjusted by the longitudinal adjusting assembly 6 and the transverse adjusting assembly 7, the sliding ball 24 slides at the bottom end of the base 1, which can reduce the friction between the bottom plate 2 and the base 1, prolong the service life of the two, and also play a supporting role for the bottom plate 2.

[0024] A set of longitudinal adjustment assembly 6 includes a first electric telescopic rod 61 and a first push plate 62, the first electric telescopic rod 61 is fixedly installed at the top end of the base 1, the output end of the first electric telescopic rod 61 is towards the transverse strip-shaped groove 21 of the bottom plate 2, the first push plate 62 is fixedly installed at the output end of the first electric telescopic rod 61, and the first push plate 62 is located in the corresponding transverse strip-shaped groove 21.

[0025] When moving the bottom plate 2 forward, the first electric telescopic rod 61 at the rear end of the bottom plate 2 drives the first push plate 62 to push the bottom plate 2 forward, the first electric telescopic rod 61 at the front end of the bottom plate 2 drives the first push plate 62 to move forward, until the bottom plate 2 reaches the appropriate position, the first electric telescopic rod 61 at the rear end of the bottom plate 2 and the first electric telescopic rod 61 at the front end of the bottom plate 2 stop working, and the first push plate 62 at the front end and the rear end of the bottom plate 2 plays a fixing role on the bottom plate 2.

[0026] When moving the bottom plate 2 backward, the first electric telescopic rod 61 at the front end of the bottom plate 2 drives the first push plate 62 to push the bottom plate 2 backward, the first electric telescopic rod 61 at the rear end of the bottom plate 2 drives the first push plate 62 to move backward, until the bottom plate 2 reaches the appropriate position, the first electric telescopic rod 61 at the front end of the bottom plate 2 and the first electric telescopic rod 61 at the rear end of the bottom plate 2 stop working, and the first push plate 62 at the front end and the rear end of the bottom plate 2 plays a fixing role on the bottom plate 2.

[0027] A set of transverse adjustment assembly 7 includes a second electric telescopic rod 71 and a second push plate 72, the second electric telescopic rod 71 is fixedly installed at the top end of the base 1, the output end of the second electric telescopic rod 71 is towards the longitudinal strip-shaped groove 22 of the bottom plate 2, the second push plate 72 is fixedly installed at the output end of the second electric telescopic rod 71, and the second push plate 72 is located in the corresponding longitudinal strip-shaped groove 22.

[0028] When moving the bottom plate 2 to the right, the second electric telescopic rod 71 at the left end of the bottom plate 2 drives the second push plate 72 to push the bottom plate 2 to the right, the second electric telescopic rod 71 at the right end of the bottom plate 2 drives the second push plate 72 to move to the right, until the bottom plate 2 reaches the appropriate position, the second electric telescopic rod 71 at the left end of the bottom plate 2 and the second electric telescopic rod 71 at the right end of the bottom plate 2 stop working, and the second push plate 72 at the left end and the right end of the bottom plate 2 plays a fixing role on the bottom plate 2.

[0029] When moving the bottom plate 2 to the left, the second electric telescopic rod 71 at the right end of the bottom plate 2 drives the second push plate 72 to push the bottom plate 2 to the left, the second electric telescopic rod 71 at the left end of the bottom plate 2 drives the second push plate 72 to move to the left, until the bottom plate 2 reaches the appropriate position, the second electric telescopic rod 71 at the right end of the bottom plate 2 and the second electric telescopic rod 71 at the left end of the bottom plate 2 stop working, and the second push plate 72 at the left end and the right end of the bottom plate 2 plays a fixing role on the bottom plate 2.

[0030] It is to be known that the first push plate 62 is located in the transverse strip-shaped groove 21, and the first push plate 62 is away from the left and right groove walls of the transverse strip-shaped groove 21 by a certain distance, that is, when the bottom plate 2 moves left and right, the first push plate 62 slides in the transverse strip-shaped groove 21; the second push plate 72 is located in the longitudinal strip-shaped groove 22, and the second push plate 72 is away from the front and rear groove walls of the longitudinal strip-shaped groove by a certain distance, so that when the bottom plate 2 moves forward and backward, the second push plate 72 slides in the longitudinal strip-shaped groove 22.

[0031] The four sets of angle adjusting assemblies 8 are respectively fixedly installed at the top four corners of the bottom plate 2. One set of angle adjusting assembly 8 comprises a spherical block 81, a strip-shaped block 82, a screw lifter 83, a displacement sensor 84 for measuring the lifting distance of the screw lifter 83, a driving motor 85 for driving the screw lifter 83, and a connecting block 86 rotatably installed at the top end of the screw lifter 83. Among them, the screw lifter 83 is fixedly installed at the top end of the bottom plate 2, the displacement sensor 84 is installed on the screw lifter 83, the driving motor 85 is fixedly connected with the screw lifter 83, the top end of the screw lifter 83 is fixedly installed with a T-shaped circular block 831, the bottom end of the connecting block 86 is provided with a T-shaped circular groove 861, the T-shaped circular block 831 is rotatably connected with the connecting block 86 through the T-shaped circular groove 861, the bottom end of the spherical block 81 is fixedly installed with a connecting rod 862, the bottom end of the connecting rod 862 is fixedly installed at the top end of the connecting block 86, and the strip-shaped block 82 is provided with a transverse recess 821, and the spherical block 81 is slidingly installed in the transverse recess 821.

[0032] It is to be known that due to the setting of the T-shaped circular block 831 and the provision of the T-shaped circular groove 861, when the output end of the screw lifter 83 rotates upward or downward, the T-shaped circular block 831 rotates relatively in the connecting block 86, and the connecting block 86 is stationary, so that the spherical block 81 will not rotate with the rotation of the output end of the screw lifter 83, which can reduce the friction between the spherical block 81 and the strip-shaped block 82, and further prolong the service life of the spherical block 81 in the strip-shaped block 82.

[0033] It is to be further known that the screw lifter 83 and the displacement sensor 84 are electrically connected with the controller 4, and the displacement sensor 84 is a laser displacement sensor 84. The laser displacement sensor 84 comprises a transmitter and a receiver. The transmitter is installed on the bottom plate 2, and the receiver is installed on the screw lifter 83.

[0034] The bottom end of the mold plate 3 is provided with a longitudinal recess 31 at each of the four corners, and one strip-shaped block 82 is slidingly installed in one longitudinal recess 31. It is to be known that the transverse recess 821 and the longitudinal recess 31 are both T-shaped recesses. Figure 4As shown, the length of the longitudinal groove 31 along the longitudinal direction is greater than the diameter of the strip block 82, and the length of the longitudinal groove 31 along the transverse direction is equal to the length of the strip block 82, so that the strip block 82 can only move longitudinally in the longitudinal groove 31, and the spherical block 81 can only move transversely in the transverse groove 821.

[0035] When the output end of the front two lead screw jacks 83 or the output end of the rear two lead screw jacks 83 rises, the strip block 82 and the mold plate 3 will move relatively, and when the output end of the left two lead screw jacks 83 or the output end of the right two lead screw jacks 83 rises, the spherical block 81 and the strip block 82 will move relatively.

[0036] For example, when the output end of the front two lead screw jacks 83 rises, the front end of the mold plate 3 is higher than the rear end, causing the front end and the rear end of the mold plate 3 to form a height difference, and under the action of the gravity of the mold plate 3 itself, the mold plate 3 and the strip block 82 move relatively, i.e. the mold plate 3 slides backward.

[0037] Due to the gravity of the mold plate 3 itself, the mold plate 3 will slide toward the direction where the output end of the lead screw jack 83 is lower, so that the center of the mold plate 3 does not coincide with the center of the base 1, i.e. the center of the mold plate 3 does not coincide with the center of the filler device (not shown) above the mold plate 3, causing the material in the filler device to fall to the ground, resulting in waste of material. Therefore, the longitudinal adjusting assembly 6 and the transverse adjusting assembly 7 adjust the base plate 2, and then adjust the mold plate 3; at the same time, after the material is filled into the mold plate 3, the longitudinal adjusting assembly 6 and the transverse adjusting assembly 7 adjust the base plate 2, which can also make the material in the mold plate 3 evenly distributed.

[0038] A method for adjusting the angle of a prefabricated beam mold plate 3, comprising: Step 1: Obtain the inclination angle of the mold plate 3, the inclination direction of the mold plate 3, and the distance between any two lead screw jacks 83; Specifically, the inclination angle of the mold plate 3 and the inclination direction of the mold plate 3 are input through the touch screen 5 and output to the controller 4, and the distance between any two lead screw jacks 83 is pre-stored in the controller 4 Step 2: Calculate the extension length of the output end of each lead screw jack 83 according to the inclination angle of the mold plate 3, the inclination direction of the mold plate 3, and the distance between any two lead screw jacks 83; Specifically, the height difference of the output ends of the two screw jacks 83 is calculated according to the inclination angle of the mold plate 3, the distance between the two screw jacks 83 and a preset formula, the relative height of the output ends of any two screw jacks 83 is determined according to the inclination direction, the elongation length of the output end of the screw jack 83 is determined according to the height difference of the output ends of the two screw jacks 83 and the relative height of the output ends of the two screw jacks 83, and then the elongation length of the output end of each screw jack 83 is output through the touch screen 5, the real-time length of the output end of each screw jack 83 is recorded through the displacement sensor 84, and the screw jack 83 stops working after the required elongation length is reached. It should be noted that the maximum height difference of the output ends of any two screw jacks 83 is 6 cm.

[0039] The preset formula is: H=L arctanθ.

[0040] Wherein, H is the height difference of the output ends of the two screw jacks 83, L is the distance between the two screw jacks 83, and θ is the inclination angle of the mold plate 3.

[0041] The implementation principle of the embodiment of the precast beam mold plate 3 angle adjusting device is that the inclination direction and inclination angle of the mold plate 3 are input into the controller 4 through the touch screen 5, the elongation length of the output end of each screw jack 83 is calculated by the controller 4, the calculated elongation length of the output end of each screw jack 83 is input into the controller 4 through the touch screen 5, at the same time, the controller 4 controls the screw jack 83 to work, and the real-time length of the output end of each screw jack 83 is recorded by the displacement sensor 84, and the corresponding screw jack 83 stops working after the real-time length reaches the elongation length.

[0042] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A precast beam formwork panel angle adjustment device, characterized by: The utility model relates to a kind of moulding machine, including base (1), bottom plate (2), mould plate (3), controller (4), touch screen (5), multiple sets of longitudinal adjusting components (6), multiple sets of transverse adjusting components (7) and multiple sets of angle adjusting components (8);The bottom plate (2), longitudinal adjusting component (6) and transverse adjusting component (7) are all located at the top of base (1), and multiple sets of longitudinal adjusting component (6) are evenly distributed at the front end and rear end of bottom plate (2), multiple sets of transverse adjusting component (7) are evenly distributed at the left end and right end of bottom plate (2), and the angle adjusting component (8) is provided with multiple sets, and multiple sets of angle adjusting component (8) are evenly vertically fixed and installed at the top of base (1), the bottom end of mould plate (3) is provided with multiple longitudinal grooves (31) corresponding to angle adjusting component (8), the top of angle adjusting component (8) is located in longitudinal groove (31), and the controller (4) is electrically connected with touch screen (5) and angle adjusting component (8) respectively; A set of the angle adjusting component (8) includes a spherical block (81), a strip-shaped block (82), a screw rod elevator (83), a displacement sensor (84) for measuring the lifting distance of the screw rod elevator (83), a driving motor (85) for driving the screw rod elevator (83), and a connecting block (86) rotatably installed at the top of the screw rod elevator (83). The spherical block (81) is fixedly connected to the connecting block (86) through a connecting rod (862). The strip-shaped block (82) is slidingly installed in the longitudinal groove (31). The strip-shaped block (82) is provided with a transverse groove (821). The spherical block (81) is slidingly installed in the transverse groove (821).

2. A precast beam formwork plate (3) angle adjustment device according to claim 1, characterised in that: The front end and the rear end of the bottom plate (2) are both provided with a transverse strip-shaped groove (21). A set of the longitudinal adjusting component (6) includes a first electric telescopic rod (61) and a first push plate (62). The output end of the first electric telescopic rod (61) faces the bottom plate (2). The first push plate (62) is fixedly installed at the output end of the first electric telescopic rod (61). The first push plate (62) is located in the corresponding transverse strip-shaped groove (21).

3. A device for adjusting the angle of a precast beam mould plate (3) according to claim 1, characterised in that: The left end and the right end of the bottom plate (2) are both provided with a longitudinal strip-shaped groove (22). A set of the transverse adjusting component (7) includes a second electric telescopic rod (71) and a second push plate (72). The output end of the second electric telescopic rod (71) faces the bottom plate (2). The second push plate (72) is fixedly installed at the output end of the second electric telescopic rod (71). The second push plate (72) is located in the corresponding longitudinal strip-shaped groove (22).

4. A precast beam formwork plate (3) angle adjustment device according to claim 1, characterized in that: The maximum height difference between the output ends of any two screw rod elevators (83) is 6 cm.

5. A precast beam formwork plate (3) angle adjustment device according to claim 1, characterized in that: The bottom end of the bottom plate (2) is provided with a spherical groove (23). A sliding ball (24) is installed in the spherical groove (23). The sliding ball (24) abuts against the top of the base (1).

6. A precast beam formwork plate (3) angle adjustment device according to claim 1, characterized in that: The longitudinal groove (31) and the transverse groove (821) are both T-shaped grooves.

7. A precast beam formwork plate (3) angle adjustment device according to claim 1, characterized in that: The top end of the screw rod elevator (83) is fixedly provided with a T-shaped round block (831), and the bottom end of the connecting block (86) is provided with a T-shaped round groove (861), and the T-shaped round block (831) is rotationally connected with the connecting block (86) through the T-shaped round groove (861).

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