Bridge formwork separating mechanism

Abstract

The utility model discloses a bridge formwork separating mechanism, and relates to the technical field of bridge formwork construction equipment. The device comprises a base, a controller, a bridge formwork and a threaded sleeve, the controller is installed on the front side wall of the base, the bridge formwork is arranged on the rear side wall of the base, the front side wall of the bridge formwork is fixedly connected with the threaded sleeve, internal threads are formed in the inner side wall of the threaded sleeve, and a separation assembly is installed on the upper side wall of the base. Four supporting assemblies are symmetrically installed on the outer side wall of the base, and a separating assembly is installed on the front side wall of the threaded sleeve. According to the bridge formwork separating device, a bridge formwork can be separated conveniently and rapidly through the separating assembly, the base can be moved rapidly through the supporting assembly, different bridge formworks can be separated conveniently, the separating speed is increased, and meanwhile a better supporting effect can be achieved for the base.

Description

Technical Field

[0001] The utility model belongs to the technical field of bridge template construction equipment, in particular to a bridge template separation mechanism. Background Art

[0002] During the construction of a bridge, concrete work needs to be done on it. Because formwork is needed to support the concrete work during the process, but after the poured concrete solidifies, the bridge formwork needs to be separated from the concrete to facilitate the next use of the formwork. This requires the use of a bridge formwork separation mechanism.

[0003] Existing document - CN216474555U A bridge formwork separation mechanism, in view of the problems of low efficiency and high labor intensity in the disassembly and recycling of bridge formwork in the prior art, the following scheme is proposed, which includes a bottom plate, four rotating wheels are installed at the bottom of the bottom plate, a storage box is installed at the top of the bottom plate, a mounting box is installed at the top of one end of the bottom plate, the inner sliding sleeve of the mounting box is provided with a shell, a lifting assembly for driving the shell to rise and fall is installed at the bottom of the mounting box, a driving motor is installed at the inner side of the shell, and a circular plate is installed at the output end of the driving motor. The utility model has a reasonable structure, a stable structure, and simple operation. It not only effectively reduces the labor intensity of operators, but also effectively improves the efficiency of template disassembly and recycling, and is easy to promote and use, but it still has the following disadvantages in actual use:

[0004] 1. The above-mentioned bridge formwork separation mechanism has four rotating wheels installed at the bottom of the bottom plate. However, when the driving motor is working, the bottom plate will shake, and the rotation will deviate or move, which will affect the separation of the bridge formwork.

[0005] 2. The above-mentioned bridge formwork separation mechanism separates the formwork from the concrete by shoveling the formwork back and forth with a shovel plate. However, this is not only time-consuming and labor-intensive, but also prone to accidents at the moment of peeling. Moreover, after the separation is completed, the damaged concrete edge must be repaired, thereby reducing the efficiency of bridge construction. Utility Model Content

[0006] The purpose of the utility model is to provide a bridge template separation mechanism, which is convenient for quickly separating the bridge template through the separation component, and the base can be quickly moved through the support component, which is convenient for separating different bridge templates, speeding up the separation speed, and at the same time can provide the base with a better support effect, thereby solving the problem of low separation efficiency of the existing bridge template separation mechanism.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a bridge template separation mechanism, comprising a base, a controller, a bridge template and a threaded sleeve, wherein the front side wall of the base is installed with a controller, the rear side wall of the base is provided with a bridge template, the front side wall of the bridge template is fixedly connected with the threaded sleeve, the inner side wall of the threaded sleeve is provided with an internal thread, the upper side wall of the base is installed with a separation component, the outer side wall of the base is symmetrically installed with four support components, and the front side wall of the threaded sleeve is installed with a separation component; a connector is installed at the protruding end of the hydraulic cylinder of the separation component, a push block is installed at the rear side wall of the connector, a motor frame is installed at the upper side wall of the push block, a servo motor is installed at the inner side of the motor frame, a coupling is installed at the output end of the servo motor, a connecting shaft is installed at the rear side wall of the coupling, and the connecting shaft is installed at the inner side of the threaded sleeve; an electric telescopic rod is installed at the inner side wall of the mounting shell of the support component, the protruding end of the electric telescopic rod is connected to a roller through a connector, an anti-slip rubber pad is installed at the lower side wall of the mounting shell, a connecting block is installed at the outer side wall of the mounting shell, a connector is installed at the lower side wall of the connecting block, and the electric telescopic rod is installed at the lower side wall of the connector.

[0009] Furthermore, a slide groove is provided on the upper side wall of the base, a push block is installed in the slide groove, and the base is slidably connected to the push block through the slide groove.

[0010] Furthermore, the rear side wall of the push block is detachably fixedly connected to the connector, the rear side wall of the connector is detachably fixedly connected to the extended end of the hydraulic cylinder, and the fixed end of the hydraulic cylinder is detachably fixedly connected to the base.

[0011] Furthermore, the upper side wall of the push block is detachably fixedly connected to the motor frame, the push block is connected to the servo motor through the motor frame, and the input end of the servo motor is electrically connected to the output end of the controller.

[0012] Furthermore, an outer side wall of the connecting shaft is provided with an external thread, and the connecting shaft is threadably connected to the threaded sleeve via the external thread.

[0013] Furthermore, an installation groove is opened on the outer side wall of the base, and an electric telescopic rod is installed in the installation groove. The fixed end of the electric telescopic rod is detachably fixedly connected to the base, and the electric telescopic rod is connected to the controller through a wire.

[0014] Furthermore, the extended end of the electric telescopic rod is detachably fixedly connected to the connector, the upper side wall of the connector is fixedly connected to the connecting block, and the outer side wall of the connecting block is fixedly connected to the mounting shell.

[0015] Furthermore, the top inner wall of the mounting shell is detachably fixedly connected to the electric telescopic rod, and the lower side wall of the mounting shell is fittedly connected to the anti-slip rubber pad.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model sets a supporting component. When the bridge formwork is separated, the controller controls the movement of the electric telescopic rod in the installation shell to push the roller out of the installation shell to facilitate the movement of the base. The base is moved in front of the bridge formwork, and the electric telescopic rod is controlled to move to drive the roller into the installation shell. At this time, the anti-skid rubber pad contacts the ground to give the base a better support effect, avoiding the deviation of the roller during the separation process. The movement of the electric telescopic rod in the base is adjusted separately, thereby driving the installation shell to move up and down to achieve the effect that the base is parallel to the ground. At the same time, the electric telescopic rod in the base is adjusted to drive the installation shell to move, thereby adjusting the height of the base and aligning the connecting shaft with the threaded sleeve to facilitate the subsequent separation. The problem that four rotating wheels are installed at the bottom of the base plate, but when the driving motor is working, the base plate will shake, and then the rotation will deviate or move, affecting the separation of the bridge formwork.

[0018] 2. The utility model sets a separation component, starts the hydraulic cylinder, pushes the connecting shaft to move slowly, starts the servo motor, and under the action of the coupling, the connecting shaft rotates, and then the connecting shaft is threadedly connected with the threaded sleeve, and the hydraulic cylinder is controlled to contract on the controller, thereby driving the push block and the servo motor to move, thereby driving the coupling and the threaded sleeve to move, and the threaded sleeve drives the bridge formwork to move, thereby realizing the separation of the bridge formwork, and at the same time, two separation components are set, so that the two ends of the bridge formwork are evenly stressed, avoiding uneven stress on the bridge formwork and damage to the bridge formwork or concrete, and solving the problem of shoveling the formwork with a shovel plate making a reciprocating motion to shovel the formwork and separate the formwork from the concrete, but doing so is not only time-consuming and labor-intensive, but also prone to accidents at the moment of peeling, and after the separation is completed, the damaged concrete edge must be repaired, thereby reducing the efficiency of bridge construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a bridge template separation mechanism;

[0020] Figure 2 It is a structural cross-sectional view of a bridge template separation mechanism;

[0021] Figure 3 This is an exploded view of the installation shell;

[0022] Figure 4 An exploded view of the structure of the support assembly;

[0023] Figure 5 Exploded view of the structure with separated components.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Base; 2. Controller; 3. Bridge formwork; 4. Threaded sleeve; 5. Separation assembly; 6. Support assembly; 101. Slide; 102. Mounting slot; 401. Internal thread; 501. Hydraulic cylinder; 502. Servo motor; 503. Coupling; 504. Connecting shaft; 505. Push block; 601. Mounting shell; 602. Electric telescopic rod; 603. Roller; 604. Anti-slip rubber pad; 605. Connecting block; 5021. Motor frame; 5041. External thread; 6021. Connector. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] Embodiment 1

[0028] See also Figure 1 , Figure 2 and Figure 5 As shown, the utility model is a bridge template separation mechanism, including a base 1, a controller 2, a bridge template 3 and a threaded sleeve 4. The controller 2 is installed on the front side wall of the base 1, and the bridge template 3 is also arranged on the rear side wall of the base 1. The front side wall of the bridge template 3 is fixedly connected with the threaded sleeve 4. The inner side wall of the threaded sleeve 4 is provided with an internal thread 401. Four supporting components 6 are symmetrically installed on the outer side wall of the base 1, so as to provide a better supporting effect on the base 1.

[0029] An electric telescopic rod 602 is installed on the inner side wall of the mounting shell 601 of the support assembly 6, and the extended end of the electric telescopic rod 602 is connected to the roller 603 through a connector 6021. An anti-skid rubber pad 604 is installed on the lower side wall of the mounting shell 601, and a connecting block 605 is installed on the outer side wall of the mounting shell 601. A connector 6021 is installed on the lower side wall of the connecting block 605, and the electric telescopic rod 602 is installed on the lower side wall of the connector 6021;

[0030] An installation groove 102 is provided on the outer wall of the base 1, and an electric telescopic rod 602 is installed in the installation groove 102. The fixed end of the electric telescopic rod 602 is detachably fixedly connected to the base 1, and the electric telescopic rod 602 is connected to the controller 2 through a wire, so that the controller 2 can control the movement of the electric telescopic rod 602;

[0031] The extended end of the electric telescopic rod 602 is detachably fixedly connected to the connector 6021, so that the upper side wall of the connector 6021 is fixedly connected to the connecting block 605, so that the connecting block 605 and the electric telescopic rod 602 can move synchronously, and the outer side wall of the connecting block 605 is fixedly connected to the mounting shell 601, so that the mounting shell 601 can move synchronously with the connecting block 605;

[0032] The top inner wall of the mounting shell 601 is detachably fixedly connected to the electric telescopic rod 602, and the lower side wall of the mounting shell 601 is fittedly connected to the anti-skid rubber pad 604, so as to facilitate the replacement and installation of the anti-skid rubber pad 604;

[0033] When the above arrangement is in use, when the bridge formwork 3 is to be separated, the electric telescopic rod 602 in the mounting shell 601 is controlled to move on the controller 2, and the roller 603 is pushed out of the mounting shell 601 to facilitate the movement of the base 1. The base 1 is moved in front of the bridge formwork 3, and the electric telescopic rod 602 is controlled to move to drive the roller 603 into the mounting shell 601. At this time, the anti-slip rubber pad 604 contacts the ground to give the base 1 a better support effect, thereby avoiding the roller 603 from shifting during the separation process. The movement of the electric telescopic rod 602 in the base 1 is adjusted separately, thereby driving the mounting shell 601 to move up and down, so that the base 1 is parallel to the ground. At the same time, the electric telescopic rod 602 in the base 1 is adjusted to drive the mounting shell 601 to move, thereby adjusting the height of the base 1, and aligning the connecting shaft 504 with the threaded sleeve 4 to facilitate the subsequent separation.

[0034] Embodiment 2

[0035] The difference between the second embodiment and the first embodiment is that the second embodiment further discloses: Figure 1 , Figure 2 and Figure 3 As shown, a separation component 5 is installed on the upper side wall of the base 1, and the separation component 5 is arranged in front of the threaded sleeve 4. A connector 6021 is installed on the protruding end of the hydraulic cylinder 501 of the separation component 5, and a push block 505 is installed on the rear side wall of the connector 6021. A motor frame 5021 is installed on the upper side wall of the push block 505, and a servo motor 502 is installed on the inner side of the motor frame 5021. A coupling 503 is installed on the output end of the servo motor 502, and a connecting shaft 504 is installed on the rear side wall of the coupling 503. The connecting shaft 504 is installed on the inner side of the threaded sleeve 4;

[0036] A slide groove 101 is provided on the upper side wall of the base 1, and a push block 505 is installed in the slide groove 101 to facilitate the movement of the push block 505. The base 1 is slidably connected to the push block 505 through the slide groove 101; the rear side wall of the push block 505 is detachably fixedly connected to the connector 6021, and the rear side wall of the connector 6021 is detachably fixedly connected to the extended end of the hydraulic cylinder 501, so that the hydraulic cylinder 501 can push the push block 505 to move, and the fixed end of the hydraulic cylinder 501 is detachably fixedly connected to the base 1. The upper side wall of the push block 505 is detachably fixedly connected to the motor frame 5021, so that the motor frame 5021 and the push block 505 can move synchronously. The push block 505 is connected to the servo motor 502 through the motor frame 5021, and the input end of the servo motor 502 is electrically connected to the output end of the controller 2; the outer side wall of the connecting shaft 504 is provided with an external thread 5041, which is convenient for connecting with the threaded sleeve 4, so that the connecting shaft 504 is threadedly connected with the threaded sleeve 4 through the external thread 5041;

[0037] When the above arrangement is in use, the hydraulic cylinder 501 is started on the controller 2 to push the connecting shaft 504 to move slowly, and the servo motor 502 is started. Under the action of the coupling 503, the connecting shaft 504 rotates, and then the connecting shaft 504 is threadedly connected with the threaded sleeve 4, and the hydraulic cylinder 501 is controlled to contract on the controller 2, thereby driving the push block 505 and the servo motor 502 to move, thereby driving the coupling 503 and the threaded sleeve 4 to move, and the threaded sleeve 4 drives the bridge formwork 3 to move, thereby realizing the separation of the bridge formwork 3. At the same time, two separation components 5 are arranged, so that the two ends of the bridge formwork 3 are evenly stressed, to avoid uneven stress on the bridge formwork 3, which may cause damage to the bridge formwork 3 or concrete.

[0038] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A bridge template separation mechanism, comprising a base (1), a controller (2), a bridge template (3) and a threaded sleeve (4), wherein the front side wall of the base (1) is installed with a controller (2), the rear side wall of the base (1) is provided with a bridge template (3), the front side wall of the bridge template (3) is fixedly connected to the threaded sleeve (4), and the inner side wall of the threaded sleeve (4) is provided with an internal thread (401), characterized in that: The upper side wall of the base (1) is installed with a separation component (5), the outer side wall of the base (1) is symmetrically installed with four support components (6), and the front side wall of the threaded sleeve (4) is installed with a separation component (5); A connector (6021) is installed at the protruding end of the hydraulic cylinder (501) of the separation component (5), a push block (505) is installed at the rear side wall of the connector (6021), a motor frame (5021) is installed at the upper side wall of the push block (505), a servo motor (502) is installed on the inner side of the motor frame (5021), a coupling (503) is installed at the output end of the servo motor (502), a connecting shaft (504) is installed at the rear side wall of the coupling (503), and the connecting shaft (504) is installed on the inner side of the threaded sleeve (4); An electric telescopic rod (602) is installed on the inner side wall of the mounting shell (601) of the support assembly (6); the extended end of the electric telescopic rod (602) is connected to the roller (603) via a connector (6021); an anti-slip rubber pad (604) is installed on the lower side wall of the mounting shell (601); a connecting block (605) is installed on the outer side wall of the mounting shell (601); a connector (6021) is installed on the lower side wall of the connecting block (605); and the electric telescopic rod (602) is installed on the lower side wall of the connector (6021).

2. A bridge formwork separation mechanism according to claim 1, characterized in that: The upper side wall of the base (1) is provided with a slide groove (101), a push block (505) is installed in the slide groove (101), and the base (1) is slidably connected to the push block (505) via the slide groove (101).

3. A bridge formwork separation mechanism according to claim 1, characterized in that: The rear side wall of the push block (505) is detachably fixedly connected to the connector (6021), the rear side wall of the connector (6021) is detachably fixedly connected to the extended end of the hydraulic cylinder (501), and the fixed end of the hydraulic cylinder (501) is detachably fixedly connected to the base (1).

4. A bridge formwork separation mechanism according to claim 1, characterized in that: The upper side wall of the push block (505) is detachably fixedly connected to the motor frame (5021), the push block (505) is connected to the servo motor (502) through the motor frame (5021), and the input end of the servo motor (502) is electrically connected to the output end of the controller (2).

5. A bridge formwork separation mechanism according to claim 1, characterized in that: An outer wall of the connecting shaft (504) is provided with an external thread (5041), and the connecting shaft (504) is threadedly connected to the threaded sleeve (4) via the external thread (5041).

6. A bridge formwork separation mechanism according to claim 1, characterized in that: The outer wall of the base (1) is provided with a mounting groove (102), an electric telescopic rod (602) is mounted in the mounting groove (102), a fixed end of the electric telescopic rod (602) is detachably fixedly connected to the base (1), and the electric telescopic rod (602) is connected to the controller (2) via a wire.

7. A bridge formwork separation mechanism according to claim 1, characterized in that: The extended end of the electric telescopic rod (602) is detachably fixedly connected to the connector (6021), the upper side wall of the connector (6021) is fixedly connected to the connecting block (605), and the outer side wall of the connecting block (605) is fixedly connected to the mounting shell (601).

8. A bridge formwork separation mechanism according to claim 1, characterized in that: The top inner wall of the mounting shell (601) is detachably fixedly connected to the electric telescopic rod (602), and the lower side wall of the mounting shell (601) is fittedly connected to the anti-slip rubber pad (604).

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