A precast cover slab reinforcement mesh insertion device

Abstract

The application provides a prefabricated cover plate reinforcing mesh mold entering device, which comprises a position adjusting mechanism and a mold entering mechanism, and the upper end of the position adjusting mechanism is fixedly connected with the mold entering mechanism; the position adjusting mechanism comprises a corner motor, a fixed sleeve is fixed on the shaft body of the motor shaft, and a supporting table is fixedly connected on one side of the fixed sleeve; the mold entering mechanism comprises a linear transmission module, a transmission seat is transmissionally connected in the linear transmission module, a connecting surface of the transmission seat is fixedly connected with a hydraulic pusher, a switching sleeve is fixedly connected on the telescopic push rod of the hydraulic pusher, the side surface of the switching sleeve is movably connected with one end of an electric hydraulic rod through a switching piece, the other end of the electric hydraulic rod is movably connected with the side surface of a switching seat through a switching piece, the lower end of the telescopic push rod is rotatably connected in the groove in the center of the switching seat, and the switching seat is fixed on the opposite surface of the groove with a clamping main frame; compared with the current manual operation mode, the workload is greatly reduced, the flexibility is higher, and the mold entering efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field, and particularly relates to a reinforcing mesh entering device for prefabricated cover plate. BACKGROUND

[0002] The drainage system is generally composed of a plurality of finished concrete drainage ditch main bodies, corresponding finished drainage ditch cover plates, finished inspection boxes (water collecting wells, special pipe ditch conversion wells) and blocking plates, etc., to complete the rainwater collection and transportation of green land, sports ground and square to the building community or city rainwater drainage pipe system, and the cover plate is an essential protection component in the drainage system. When the cover plate component is produced, in order to improve the strength, the reinforcing mesh needs to be arranged in the cover plate, and the reinforcing mesh in the finished cover plate component has a 3-5 cm thick concrete protective layer outside, which requires the reinforcing mesh to be placed on the concrete pad block in the mold cavity.

[0003] At present, the process of reinforcing mesh entering the mold is as follows: after the reinforcing mesh is welded by the welding machine or manually, the plastic pad block is hung on the reinforcing mesh and then placed into the mold cavity, or the concrete pad block is pre-placed in the mold cavity, and then the reinforcing mesh is placed on the concrete pad block.

[0004] In the above-mentioned reinforcing mesh entering process of the cover plate, the workers need to manually carry the welded reinforcing mesh to the specified mold position according to the sequence, and manually adjust the reinforcing mesh to enter the mold. In this process, not only the labor intensity of the workers is high, and the work load is large, but also the flexibility is low, and the entering efficiency is low, which greatly affects the production and preparation efficiency of the cover plate, delays the production time, and the reinforcing mesh is easily twisted during the carrying process, which affects the normal use of the reinforcing mesh.

[0005] Therefore, it is necessary to provide a reinforcing mesh entering device for prefabricated cover plate to solve the above technical problems. SUMMARY

[0006] In order to solve the above technical problems, the present application provides a reinforcing mesh entering device for prefabricated cover plate, which comprises a positioning mechanism and an entering mechanism, and the upper end of the positioning mechanism is fixedly connected with the entering mechanism. Through the cooperation between the positioning mechanism and the entering mechanism, the specified entering path can be positioned in a rotating manner, and the reinforcing mesh can be quickly transferred to the specified position in a straight line transmission manner, so that the entering operation of the reinforcing mesh at the specified position can be quickly completed. Compared with the current manual operation mode, the work load is greatly reduced, the flexibility is higher, the entering efficiency is greatly improved, and the production and preparation of the cover plate are more beneficial.

[0007] The position adjusting mechanism comprises a corner motor, a fixed sleeve fixedly connected to the shaft body of the motor shaft, and a supporting table fixedly connected to one side of the fixed sleeve.

[0008] The mold entering mechanism comprises a linear transmission module, a hydraulic pusher, and a clamping main frame. The inside of the linear transmission module is transmissionally connected with a transmission seat. The connecting surface of the transmission seat is fixedly connected with the hydraulic pusher. A conversion sleeve is fixedly connected to the telescopic push rod of the telescopic end of the hydraulic pusher. Two conversion pieces for rotary connection are symmetrically fixed to the side surface of the conversion sleeve. One end of an electric hydraulic rod is movably connected with the conversion pieces. The other end of the electric hydraulic rod is movably connected to the convex plate on the side surface of the conversion seat through the conversion pieces. The lower end of the telescopic push rod is rotatably connected inside the groove in the center of the conversion seat. The conversion seat is fixedly connected with the clamping main frame on the opposite surface with the groove. The linear transmission module, the hydraulic pusher, the telescopic push rod, the conversion sleeve, the electric hydraulic rod, and the conversion seat can cooperate with the corner motor to accurately position the mold entering position of the steel mesh, so that the steel mesh can be quickly and automatically put into the specified position. While clamping and positioning the steel mesh, different steel meshes can be better adapted to the putting in by the offset angle according to different cover plate types.

[0009] Preferably, the position adjusting mechanism further comprises a fixed base, and the center of the supporting surface of the fixed base is fixedly connected with the corner motor.

[0010] Preferably, the motor end of the linear transmission module is fixedly connected to the bearing surface of the supporting table by bolts.

[0011] Preferably, the connecting end of the telescopic push rod is a ball.

[0012] Preferably, an annular groove for fixing the conversion sleeve is formed in the telescopic push rod.

[0013] Preferably, a sliding groove penetrating through both ends is formed in the inside of the clamping main frame. Two hydraulic push rods are fixedly connected to the upper part inside the sliding groove. The telescopic ends of the hydraulic push rods are fixedly connected with the sliding plates slidably connected inside the sliding groove. The bottom surfaces of the sliding plates are fixedly connected with clamping claws. Two spring rods and a pressure sensor are fixedly connected inside the clamping end of the clamping claws. The pressure sensor is located at the intermediate position of the two spring rods. The telescopic ends of the two spring rods are fixedly connected with the clamping plates. The detection end of the pressure sensor is not in contact with the clamping plates in the initial state.

[0014] Preferably, the recess inside the adapter sleeve is a spherical groove.

[0015] Preferably, the two hydraulic push rods are centrally symmetrically distributed inside the chute.

[0016] Compared with the prior art, the present application provides a prefabricated cover plate reinforcing mesh into the mold device, which has the following beneficial effects:

[0017] The present application sets up the corner motor and the support table, which can fix and support the into-mold mechanism, and also can rotate and adjust the into-mold mechanism in the specified area, so that it can cooperate with the into-mold mechanism to move the reinforcing mesh to the specified position, thereby facilitating the into-mold of the reinforcing mesh;

[0018] The present application sets up the linear transmission module, the hydraulic pusher, the telescopic push rod, the adapter sleeve, the electric hydraulic rod and the adapter sleeve, which can cooperate with the corner motor to accurately position the into-mold position of the reinforcing mesh, so that it can quickly and automatically complete the placement of the reinforcing mesh at the specified position, and also can better adapt to the placement of different reinforcing meshes in the form of a bias angle while clamping and positioning the reinforcing mesh;

[0019] The present application sets up the hydraulic push rod, the sliding plate, the clamping claw, the clamping plate, the spring rod and the pressure sensor, which can cooperate with the pressure sensor to accurately clamp the reinforcing mesh, thereby avoiding the problems of distortion and damage of the reinforcing mesh during clamping and handling;

[0020] The present application sets up the into-mold mechanism and the into-mold mechanism, which can be rotated to position the specified into-mold path, and can quickly move the reinforcing mesh to the specified position in a linear transmission manner, thereby quickly completing the into-mold operation of the reinforcing mesh at the specified position. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a three-dimensional structure diagram of the present application Figure 1 ;

[0022] Figure 2 is a three-dimensional structure diagram of the present application Figure 2 ;

[0023] Figure 3 is a structure disassembly diagram of the present application;

[0024] Figure 4 is a positioning mechanism diagram of the present application;

[0025] Figure 5 is an into-mold mechanism diagram of the present application;

[0026] Figure 6 is the disassembled view of the mold-entering mechanism of the application;

[0027] Figure 7 is the schematic view of the clamping part of the mold-entering mechanism of the application

[0028] Figure 8 is the schematic view of the clamping plate of the application.

[0029] In the figure: 1, the position adjusting mechanism; 101, the fixed base; 102, the corner motor; 1021, the fixed sleeve; 1022, the support table; 2, the mold-entering mechanism; 201, the linear transmission module; 2011, the transmission base; 202, the hydraulic pusher; 2021, the telescopic push rod; 2022, the adapter sleeve; 2023, the electric hydraulic rod; 2024, the adapter base; 203, the clamping main frame; 2031, the sliding groove; 2032, the hydraulic push rod; 2033, the sliding plate; 2034, the clamping claw; 2035, the clamping plate; 2036, the spring rod; 2037, the pressure sensor. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0031] Embodiment 1

[0032] Please refer to Figures 1 to 8 The application relates to a mold-entering device for a prefabricated cover plate steel mesh, which comprises a position adjusting mechanism 1 and a mold-entering mechanism 2. When in use, first, the position adjusting mechanism 1 is fixed at the site where the cover plate is prefabricated, then the mold-entering mechanism 2 is fixed at the driving end of the position adjusting mechanism 1, then the position adjusting mechanism 1 drives the mold-entering mechanism 2 to move to the steel mesh, then the mold-entering mechanism 2 clamps the steel mesh, then the position adjusting mechanism 1 drives the mold-entering mechanism 2 clamping the steel mesh to move to the first mold, then the mold-entering mechanism 2 places the steel mesh into the mold, at this time, the cover plate can be manually prefabricated, then the position adjusting mechanism 1 drives the mold-entering mechanism 2 to move to the position where the steel mesh is taken out, after the mold-entering mechanism 2 is taken out, the position adjusting mechanism 1 cooperates with the linear transmission module 201 to move the steel mesh to the second mold, and then the steel mesh is placed into the mold, and the cover plate is manually prefabricated, and the subsequent cover plates are operated in the same way.

[0033] The adjusting mechanism 1 comprises a fixed base 101, the fixed base 101 is fixedly connected with the center position of the supporting surface and a rotary motor 102, a fixed sleeve 1021 is fixedly connected on the shaft body of the rotary motor 102, and a supporting table 1022 is fixedly connected on one side of the fixed sleeve 1021;

[0034] When the adjusting mechanism 1 is used, first, the fixed base 101 is fixed at the area prepared by the cover plate, then the rotary motor 102 is driven to rotate the supporting table 1022, and the mold entering mechanism 2 is adjusted in rotation;

[0035] In summary, through the rotary motor 102 and the supporting table 1022, the mold entering mechanism 2 is fixed and supported, and the mold entering mechanism 2 is adjusted in rotation in the specified area, so that the mold entering mechanism 2 can move the reinforcing mesh to the specified position, and the mold entering of the reinforcing mesh is facilitated.

[0036] Example 2

[0037] Please refer to Figure 1 、 2 , 3, 5, 6, 7, 8, the embodiment further illustrates the embodiment 1, the mold entering mechanism 2 comprises a linear transmission module 201, a hydraulic pusher 202 and a clamping main frame 203, the motor end of the linear transmission module 201 is fixedly connected on the bearing surface of the supporting table 1022 through bolts, the internal transmission connection of the linear transmission module 201 has a transmission seat 2011, the connecting surface of the transmission seat 2011 is fixedly connected with the hydraulic pusher 202, the telescopic push rod 2021 of the telescopic end of the hydraulic pusher 202 is provided with a ring groove, and the internal fixed connection of the ring groove has an adapter sleeve 2022, the side surface of the adapter sleeve 2022 is fixedly provided with two adapter pieces for rotary connection, and the other end of the electric hydraulic rod 2023 is movably connected with the convex plate on the side surface of the adapter seat 2024 through the adapter piece, the other end of the electric hydraulic rod 2023 is movably connected with the convex plate on the side surface of the adapter seat 2024 through the adapter piece, the lower end of the telescopic push rod 2021 is a ball, and the ball end is rotatably connected in the spherical groove in the center of the adapter seat 2024, the adapter seat 2024 is fixedly connected with the clamping main frame 203 on the opposite surface provided with the groove;

[0038] When the entering mechanism 2 is used, the positioning mechanism 1 will move it to the designated steel mesh taking place, at this time the hydraulic pusher 202 will push down the clamping main frame 203, when the clamping main frame 203 is away from the designated distance of the steel mesh, the hydraulic push rod 2032 will pull back the sliding plate 2033 to slide inside the sliding groove 2031, and the movement of the sliding plate 2033 will drive the movement of the clamping jaw 2034, until the clamping jaw 2034 clamps and positions the steel mesh, then the hydraulic pusher 202 will pull back the clamping main frame 203 to clamp the steel mesh to the designated height, then the positioning mechanism 1 will rotate to the designated cover preparation path, then the linear transmission module 201 will drive the transmission seat 2011, and the transmission seat 2011 will drive the hydraulic pusher 202, the clamping main frame 203 and the steel mesh to move along the angle path, until the steel mesh is directly above the cover preparation mold, then according to the shape of the mold, the electric hydraulic rod 2023 can be used to push and pull the two sides of the clamping main frame 203 to adjust the entering angle of the steel mesh, then the hydraulic pusher 202 will push down the clamping main frame 203 to make the steel mesh above the mold, then the hydraulic push rod 2032 will push the sliding plate 2033 to the two ends to release the clamping of the clamping jaw 2034 on the steel mesh, and the steel mesh will smoothly fall into the mold, and then the preparation of the cover can be carried out.

[0039] In summary, through the setting of the linear transmission module 201, the hydraulic pusher 202, the telescopic push rod 2021, the adapter sleeve 2022, the electric hydraulic rod 2023 and the adapter seat 2024, the entering position of the steel mesh can be accurately positioned by cooperating with the corner motor 102, so that the steel mesh can be quickly and automatically put in the designated position, and when the steel mesh is clamped and positioned, different steel meshes can also be better adapted to the putting in of different steel meshes in the form of an angle according to different cover types.

[0040] Embodiment 3

[0041] Please refer to Figure 7 The embodiment further illustrates embodiment 1, the inside of the clamping main frame 203 is provided with a sliding groove 2031 extending to both ends, two hydraulic push rods 2032 are fixedly connected inside the sliding groove 2031, the telescopic ends of the hydraulic push rods 2032 are fixedly connected with a sliding plate 2033 slidingly connected inside the sliding groove 2031, the bottom surface of the sliding plate 2033 is fixedly connected with a clamping jaw 2034, the clamping end inside the clamping jaw 2034 is fixedly connected with two spring rods 2036 and a pressure sensor 2037, one pressure sensor 2037 is located at the intermediate position of the two spring rods 2036, the telescopic ends of the two spring rods 2036 are fixedly connected with a clamping plate 2035, and the detection end of the pressure sensor 2037 is not in contact with the clamping plate 2035 in the initial state.

[0042] Two hydraulic push rods 2032 are symmetrically distributed along the center inside the sliding groove 2031.

[0043] When clamping the reinforcement mesh, the hydraulic push rod 2032 simultaneously pulls the sliding plate 2033 inward, so that the sliding plate 2033 moves along the sliding groove 2031 to the center, and the clamping jaw 2034 is driven to move during the movement of the sliding plate 2033, and the clamping jaw 2034 pushes the clamping plate 2035 to clamp the side of the reinforcement mesh, and with the continuous inward pulling of the hydraulic push rod 2032, the clamping plate 2035 will compress the spring rod 2036 under the support of the reinforcement mesh, until the clamping plate 2035 contacts the pressure sensor 2037, when the pressure sensor 2037 bears the specified pressure value, the hydraulic push rod 2032 stops pulling the clamping jaw 2034, so as to complete the precise clamping of the reinforcement mesh.

[0044] In summary, through the setting of the hydraulic push rod 2032, the sliding plate 2033, the clamping jaw 2034, the clamping plate 2035, the spring rod 2036 and the pressure sensor 2037, the precise clamping of the reinforcement mesh can be achieved by cooperating with the pressure sensor 2037, so as to avoid the problems such as distortion and damage of the reinforcement mesh during clamping and carrying; through the cooperation between the positioning mechanism 1 and the mold entering mechanism 2, the specified mold entering path can be positioned in a rotating manner, and the reinforcement mesh can be quickly transferred to the specified position in a straight line transmission manner, so as to quickly complete the mold entering operation of the reinforcement mesh at the specified position. Compared with the current manual operation mode, the workload is greatly reduced, the flexibility is higher, the mold entering efficiency is greatly improved, and the production and preparation of the cover plate are more beneficial.

[0045] Working principle and use process of the application:

[0046] When using the positioning mechanism 1, first, the fixed base 101 is fixed at the area of the cover plate preparation, then the corner motor 102 is driven to rotate the driving support table 1022, and the mold entering mechanism 2 is rotated and positioned.

[0047] When the entering mechanism 2 is used, the positioning mechanism 1 will move it to the designated steel mesh taking place, at this time the hydraulic pusher 202 will push the clamping main frame 203 down, when the clamping main frame 203 is at a designated distance from the steel mesh, the hydraulic push rod 2032 will pull back the sliding plate 2033, so that it slides inside the sliding groove 2031, and the movement of the sliding plate 2033 will drive the movement of the clamping jaw 2034, until the clamping jaw 2034 clamps and positions the steel mesh, then the hydraulic pusher 202 will pull back the clamping main frame 203 to clamp the steel mesh to the designated height, then the positioning mechanism 1 will be rotated to the designated cover plate preparation path, then the linear transmission module 201 will drive the transmission seat 2011, and the transmission seat 2011 will drive the hydraulic pusher 202, the clamping main frame 203 and the steel mesh to move along the angle path, until the steel mesh is directly above the cover plate preparation mold, then according to the shape of the mold, the electric hydraulic rod 2023 can be used to push and pull the two sides of the clamping main frame 203 to adjust the entering angle of the steel mesh, then the hydraulic pusher 202 will push the clamping main frame 203 down to make the steel mesh above the mold, then the hydraulic push rod 2032 will push the sliding plate 2033 to the two ends, so that the clamping jaw 2034 releases the clamping of the steel mesh, and the steel mesh will fall smoothly into the mold, and then the preparation of the cover plate can be carried out.

[0048] When the steel mesh is clamped, the hydraulic push rod 2032 will simultaneously pull the sliding plate 2033 inward, so that the sliding plate 2033 moves along the sliding groove 2031 to the center, and the sliding plate 2033 will drive the clamping jaw 2034 to move, and the clamping jaw 2034 will push the clamping plate 2035 to clamp on the side of the steel mesh, and with the continuous inward pull of the hydraulic push rod 2032, the clamping plate 2035 will compress the spring rod 2036 under the support of the steel mesh, until the clamping plate 2035 contacts the pressure sensor 2037, when the pressure sensor 2037 bears a specified amount of pressure, the hydraulic push rod 2032 stops pulling the clamping jaw 2034, so that the precision clamping of the steel mesh can be completed.

[0049] It should be noted that the linear transmission module 201 can be selected in different specifications according to the needs; the entering mold of the cover plate is arranged in a ring shape at a specified angle, and the fixed base 101 is at the center position.

[0050] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the scope of the present application is not limited to these specific embodiments.

[0051] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, and it is intended that the scope of the application be limited solely by the scope of the appended claims and the equivalents thereof.

Claims

1. A prefabricated cover slab reinforcement mesh insertion device, comprising a positioning mechanism (1) and an insertion mechanism (2), characterized in that, The upper end of the position adjusting mechanism (1) is fixedly connected with a mold entering mechanism (2); The position adjusting mechanism (1) comprises a corner motor (102), a fixed sleeve (1021) is fixedly connected to the shaft body of the shaft of the corner motor (102), and a supporting table (1022) is fixedly connected to one side of the fixed sleeve (1021). The mold entering mechanism (2) comprises a linear transmission module (201), a hydraulic pusher (202) and a clamping main frame (203), the inside of the linear transmission module (201) is in transmission connection with a transmission seat (2011), the connecting surface of the transmission seat (2011) is fixedly connected with the hydraulic pusher (202), a conversion sleeve (2022) is fixedly connected to the telescopic push rod (2021) at the telescopic end of the hydraulic pusher (202), two conversion pieces for rotary connection are fixedly arranged on the side surface of the conversion sleeve (2022) in a symmetrical manner, and one end of an electric hydraulic rod (2023) is movably connected with the conversion pieces, the other end of the electric hydraulic rod (2023) is movably connected to the convex plate on the side surface of a conversion seat (2024) through the conversion pieces, the lower end of the telescopic push rod (2021) is rotatably connected to the recess in the center of the conversion seat (2024), and the conversion seat (2024) is fixedly connected with the clamping main frame (203) on the opposite surface provided with the recess. The inside of the clamping main frame (203) is provided with a sliding groove (2031) extending to both ends, two hydraulic push rods (2032) are fixedly connected to the upper part of the inside of the sliding groove (2031), the telescopic ends of the hydraulic push rods (2032) are fixedly connected with a sliding plate (2033) slidably connected to the inside of the sliding groove (2031), the bottom surface of the sliding plate (2033) is fixedly connected with clamping claws (2034), the inside of the clamping end of the clamping claws (2034) is fixedly connected with two spring rods (2036) and a pressure sensor (2037), the pressure sensor (2037) is located at the intermediate position of the two spring rods (2036), the telescopic ends of the two spring rods (2036) are fixedly connected with a clamping plate (2035), and the detection end of the pressure sensor (2037) is not in contact with the clamping plate (2035) in the initial state. The two hydraulic push rods (2032) are distributed in the inside of the sliding groove (2031) along the center symmetry.

2. A preformed cover sheet reinforcing mesh insert device as claimed in claim 1, wherein: The position adjusting mechanism (1) further comprises a fixed base (101), and the center position of the supporting surface of the fixed base (101) is fixedly connected with the corner motor (102).

3. A preformed cover sheet reinforcing mesh insert device as claimed in claim 1, wherein: The motor end of the linear transmission module (201) is fixedly connected to the bearing surface of the supporting table (1022) through bolts.

4. A preformed cover sheet reinforcing mesh insert device as claimed in claim 1, wherein: The connecting end of the telescopic push rod (2021) is a spherical body.

5. A preformed cover sheet reinforcing mesh insert device as claimed in claim 1, wherein: An annular groove is formed in the rod body of the telescopic push rod (2021) and used for fixing the conversion sleeve (2022).

6. A preformed cover sheet reinforcing mesh insert device as claimed in claim 1, wherein: The recess in the inside of the conversion seat (2024) is a spherical groove.

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