Hydraulic concrete member overturning platform

Abstract

The utility model provides a hydraulic type concrete member overturning platform which comprises a base and a driving mechanism installed on the inner side of the base, the interior of the base is rotationally connected with a first square pipe through a third fixing pin, and the top of the first square pipe is fixedly connected with a supporting plate. According to the hydraulic type concrete member overturning platform, the supporting plate, the bolts, the first fixing plate, the second fixing plate, a fourth fixing pin and a fifth fixing pin are used in cooperation, so that the platform can be driven by a vibration exciter to conduct damping and buffering through deformation of a first steel plate and a second steel plate in the vibration process; therefore, vibration generated by the vibration exciter does not cause vibration of the whole overturning platform, looseness or damage of components of the overturning platform is not easily caused, and the platform can vibrate independently by adopting the structure, so that the vibration frequency of the platform can be increased under the driving of the vibration exciter, and the vibration efficiency of the overturning platform is improved. The forming time of the concrete in the forming cavity is shortened, and the production efficiency of the concrete member is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete member overturning technical field, specifically disclose a hydraulic type concrete member overturning platform. BACKGROUND

[0002] Concrete member can be prepared directly on the overturning platform in the production process, in this process, the platform is driven to vibrate by the exciter installed on the overturning platform, so as to ensure that the concrete can be filled in the forming cavity, the existing overturning platform lacks the buffer mechanism in the process of using, the vibration caused by the exciter can cause the whole overturning platform to vibrate, easy to cause the components of overturning platform to produce loosening or damage, and the frequency of platform vibration is smaller, leading to the forming time of concrete in the forming cavity is longer, influence the production efficiency of concrete member. UTILITY MODEL CONTENTS

[0003] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a hydraulic type concrete member overturning platform, including the base and the drive mechanism installed in the inside of the base, the inside of the base is rotatably connected with the first square tube through the third fixed pin, the top of the first square tube is fixedly connected with the supporting plate, the top of the supporting plate is fixedly installed with the buffer mechanism, the top of the buffer mechanism is provided with the platform, one side of the top of the platform is provided with the forming baffle, the bottom of the buffer mechanism is fixedly connected with the second square tube, the third square tube and the fourth square tube above the base, the outside of the fourth square tube is fixedly installed with the limiting mechanism, and the bottom of the platform is fixedly installed with the exciter.

[0004] Preferably, the drive mechanism includes a support provided at the bottom of the third square tube and a first hydraulic cylinder rotatably connected to the inside of the base through a first fixed pin, and a second fixed pin fixedly sleeved in the inside of the support is movably sleeved in the inside of one end of the first hydraulic cylinder.

[0005] Preferably, the buffer mechanism includes a first steel plate and a second steel plate fixedly sleeved on the top of the supporting plate, and a first fixed plate and a second fixed plate provided at the bottom of the platform, and the inside of the first steel plate and the second steel plate is movably sleeved with a fourth fixed pin and a fifth fixed pin fixedly sleeved in the inside of the first fixed plate and the second fixed plate.

[0006] Preferably, the limiting mechanism includes a second hydraulic cylinder fixedly installed on the outside of the fourth square tube, a fixed sleeve provided in the inside of the fourth square tube, and a limiting sleeve provided on the platform, the inside of the fixed sleeve is movably sleeved with a limiting rod matched with the limiting sleeve, and the outside of one end of the limiting rod is fixedly sleeved with a push plate fixedly sleeved on the outside of one end of the second hydraulic cylinder.

[0007] Preferably, the end face of one side of the limiting rod is provided with a chamfer. Beneficial effects

[0008] 1. This hydraulic concrete component tilting platform, through the coordinated use of support plates, bolts, a first fixed plate, a second fixed plate, a fourth fixed pin, and a fifth fixed pin, allows the platform to be vibrated under the drive of the vibrator. During this process, the deformation of the first and second steel plates can provide shock absorption and buffering, thus preventing the vibration generated by the vibrator from causing the entire tilting platform to vibrate. This reduces the likelihood of loosening or damage to the components of the tilting platform. Furthermore, this structure allows the platform to vibrate independently, thereby increasing the platform's vibration frequency under the drive of the vibrator, reducing the molding time of concrete in the molding cavity, and improving the production efficiency of concrete components.

[0009] 2. This hydraulic concrete component tilting platform, driven by the second hydraulic cylinder, can push the limiting rod into the limiting sleeve while simultaneously supporting the platform through the limiting rod. This ensures that the platform remains horizontal during the concrete molding process, thereby guaranteeing a relatively uniform thickness of the concrete component within the molding cavity. Furthermore, as the platform tilts around the axis of the third fixing pin under the drive of the first hydraulic cylinder, the cooperation of the limiting sleeve and the limiting rod limits the platform, preventing it from shifting under the weight of the concrete component. This ensures that the platform can perform tilting operations stably. Attached Figure Description

[0010] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a bottom view of the structure of this utility model;

[0013] Figure 3 This is a front view of the structure of this utility model;

[0014] Figure 4 This is a side view of the structure of this utility model;

[0015] Figure 5 This is a partial cross-sectional view of the structure of this utility model;

[0016] Figure 6 This is a schematic diagram of the buffer mechanism of this utility model;

[0017] Figure 7 for Figure 2 Enlarged schematic diagram of the structure at point A;

[0018] Figure 8This is a schematic diagram of the limiting rod of this utility model.

[0019] In the diagram: 1. Base; 2. Drive mechanism; 21. Support; 22. First fixing pin; 23. First hydraulic cylinder; 24. Second fixing pin; 3. Third fixing pin; 4. First square tube; 5. Support plate; 6. Buffer mechanism; 61. Bolt; 62. First steel plate; 63. Second steel plate; 64. First fixing plate; 65. Second fixing plate; 66. Fourth fixing pin; 67. Fifth fixing pin; 7. Platform; 8. Forming baffle; 9. Second square tube; 10. Third square tube; 11. Fourth square tube; 12. Limiting mechanism; 121. Second hydraulic cylinder; 122. Fixing sleeve; 123. Limiting sleeve; 124. Limiting rod; 125. Push plate; 13. Vibrator; 14. Chamfer. Detailed Implementation

[0020] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0021] The accompanying drawings in this utility model embodiment: different types of cross-sectional lines in the drawings are not labeled according to national standards, nor do they specify the material requirements of the components. They are used to distinguish the cross-sectional views of the components in the drawings.

[0022] Please see Figures 1-8 A hydraulic concrete component tilting platform includes a base 1 and a drive mechanism 2 installed inside the base 1. A first square tube 4 is rotatably connected to the inside of the base 1 via a third fixing pin 3. A support plate 5 is fixedly connected to the top of the first square tube 4. A buffer mechanism 6 is fixedly installed on the top of the support plate 5. A platform 7 is provided on the top of the buffer mechanism 6. A forming baffle 8 is provided on one side of the top of the platform 7. A second square tube 9, a third square tube 10, and a fourth square tube 11 located above the base 1 are fixedly connected to the bottom of the buffer mechanism 6. The second square tube 9, the third square tube 10, and the fourth square tube 11 can support the buffer mechanism 6 through the base 1 and limit the platform 7 through the buffer mechanism 6, making the platform 7 less prone to tilting. A limit mechanism 12 is fixedly installed on the outside of the fourth square tube 11. A vibrator 13 is fixedly installed on the bottom of the platform 7.

[0023] The drive mechanism 2 includes a support 21 located at the bottom of the third pipe 10 and a first hydraulic cylinder 23 rotatably connected to the inside of the base 1 via a first fixing pin 22. A second fixing pin 24, which is fixedly fitted inside the support 21, is movably sleeved at one end of the first hydraulic cylinder 23. Driven by the first hydraulic cylinder 23, the third pipe 10 can rotate around the axis of the third fixing pin 3, while the platform 7 can rotate around the axis of the third fixing pin 3 via the support plate 5 and the buffer mechanism 6, thereby flipping the concrete components precast on the surface of the platform 7.

[0024] The buffer mechanism 6 includes a first steel plate 62 and a second steel plate 63 fixedly mounted on the top of the support plate 5 by bolts 61, and a first fixing plate 64 and a second fixing plate 65 set at the bottom of the platform 7. The first steel plate 62 and the second steel plate 63 are each movably fitted with a fourth fixing pin 66 and a fifth fixing pin 67 fixedly mounted inside the first fixing plate 64 and the second fixing plate 65. The elastic force of the first steel plate 62 and the second steel plate 63 can support the platform 7, and the exciter 13 can drive the platform 7 to vibrate independently. At this time, the first steel plate 62 and the second steel plate 63 can buffer and dampen the vibration of the platform 7, so that the vibration of the platform 7 will not cause the vibration of the entire tilting platform, thereby ensuring that the components on the tilting platform are not easily loosened or damaged.

[0025] The limiting mechanism 12 includes a second hydraulic cylinder 121 fixedly installed on the outside of the fourth square tube 11, a fixed sleeve 122 disposed inside the fourth square tube 11, and a limiting sleeve 123 disposed on the platform 7. A limiting rod 124 adapted to the limiting sleeve 123 is movably sleeved inside the fixed sleeve 122. A push plate 125 fixedly sleeved on the outside of one end of the limiting rod 124 is fixedly sleeved on the outside of one end of the second hydraulic cylinder 121. Driven by the second hydraulic cylinder 121, the limiting rod 124 can be pushed into the inside of the limiting sleeve 123, thereby supporting the platform 7 through the limiting rod 124, so that the platform 7 can be in a horizontal state. The cooperation between the limiting sleeve 123 and the limiting rod 124 can limit the platform 7, thereby ensuring that the platform 7 will not deviate during the flipping operation.

[0026] The end face of the limiting rod 124 is provided with a chamfer 14. The chamfer 14 makes it easy for the limiting rod 124 to be inserted into the limiting sleeve 123 even if the platform 7 is partially offset, under the drive of the second hydraulic cylinder 121.

[0027] When the tilting platform is in operation, the concrete forming component is fixed on the surface of platform 7, and then concrete is added into the forming cavity of the concrete component. The vibrator 13 is then activated, driving platform 7 to vibrate, ensuring the concrete safely fills the forming cavity. At this time, the deformation of the first steel plate 62 and the second steel plate 63 buffers the vibration generated by platform 7. The second hydraulic cylinder 121 is then activated, driving the limiting rod 124 into the limiting sleeve 123. The cooperation between the limiting sleeve 123 and the limiting rod 124 provides limiting support for platform 7, thus reducing the impact of vibration. The vibration frequency of platform 7 is adjusted so that the exciter 13 is turned off after the concrete on the surface of the concrete component is evenly spread. Then, the formed concrete component is cured and the concrete is completely fixed. The concrete forming component is then disassembled and the first hydraulic cylinder 23 is started. The first hydraulic cylinder 23 drives the third pipe 10 to rotate around the axis of the third fixed pin 3. At the same time, the support plate 5 and the buffer mechanism 6 drive the platform 7 to rotate synchronously. As the platform 7 rotates, the concrete component on its surface is also rotated synchronously. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A hydraulic concrete component tilting platform, comprising a base (1) and a drive mechanism (2) installed inside the base (1), characterized in that: The base (1) is rotatably connected to a first square tube (4) via a third fixing pin (3). A support plate (5) is fixedly connected to the top of the first square tube (4). A buffer mechanism (6) is fixedly installed on the top of the support plate (5). A platform (7) is provided on the top of the buffer mechanism (6). A forming baffle (8) is provided on one side of the top of the platform (7). A second square tube (9), a third square tube (10), and a fourth square tube (11) located above the base (1) are fixedly connected to the bottom of the buffer mechanism (6). A limit mechanism (12) is fixedly installed on the outside of the fourth square tube (11). A vibrator (13) is fixedly installed on the bottom of the platform (7).

2. The hydraulic concrete component tilting platform according to claim 1, characterized in that: The drive mechanism (2) includes a support (21) located at the bottom of the third tube (10) and a first hydraulic cylinder (23) rotatably connected to the inside of the base (1) via a first fixing pin (22). A second fixing pin (24) is fixedly fitted inside the support (21) at one end of the first hydraulic cylinder (23).

3. The hydraulic concrete component tilting platform according to claim 1, characterized in that: The buffer mechanism (6) includes a first steel plate (62) and a second steel plate (63) fixedly mounted on the top of the support plate (5) by bolts (61), and a first fixing plate (64) and a second fixing plate (65) set at the bottom of the platform (7). The first steel plate (62) and the second steel plate (63) are each movably fitted with a fourth fixing pin (66) and a fifth fixing pin (67) fixedly mounted inside the first fixing plate (64) and the second fixing plate (65).

4. The hydraulic concrete component tilting platform according to claim 1, characterized in that: The limiting mechanism (12) includes a second hydraulic cylinder (121) fixedly installed on the outside of the fourth square tube (11), a fixed sleeve (122) disposed inside the fourth square tube (11), and a limiting sleeve (123) disposed on the platform (7). The fixed sleeve (122) is movably sleeved with a limiting rod (124) adapted to the limiting sleeve (123). A push plate (125) fixedly sleeved on the outside of one end of the limiting rod (124) is fixedly sleeved on the outside of one end of the second hydraulic cylinder (121).

5. A hydraulic concrete component tilting platform according to claim 4, characterized in that: The end face of one side of the limiting rod (124) is provided with a chamfer (14).

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