Automatic vibrating device for concrete pouring and construction method thereof

Abstract

The invention belongs to the technical field of concrete pouring, and particularly discloses an automatic vibrating device for concrete pouring and a construction method thereof.The vibrating device comprises a supporting unit, a vibrating unit and a fixing unit; the supporting unit is arranged at the upper end of the steel pipe column, and the middle of the supporting unit falls into the steel pipe column. The vibrating unit is connected with the supporting unit and penetrates through the middle of the supporting unit. The fixing unit is arranged at the bottom end of the supporting unit and attached to the steel pipe column. The vibrating unit is arranged in the middle of the supporting unit, so that the vibrating unit is more stable during operation, displacement caused by factors such as vibration of the steel pipe column or vibrating operation is reduced, meanwhile, the supporting unit is fixed to the upper end of the steel pipe column through the fixing unit, the vibrating unit can operate automatically and stably, and the vibrating efficiency is improved. In addition, the vibrating device is simple in structure and easy to disassemble and carry, and the labor intensity and the construction cost are reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of concrete pouring, and more specifically, relates to an automatic vibrating device for concrete pouring and a construction method thereof. Background Art

[0002] In the field of modern architecture, with the increasing requirements for building height, span and unique appearance design, the performance requirements for vertical components that mainly bear structural loads have become more and more stringent. In this case, the traditional reinforced concrete structure has gradually become difficult to meet the growing engineering needs due to its limitations in width-to-thickness ratio, axial compression ratio and span-shear ratio. It is in this context that the steel tube column concrete composite structure came into being and quickly gained favor. With its excellent seismic performance, higher axial compression ratio and span-shear ratio limit, the steel tube column concrete structure has become a new favorite in building structure design. This structure makes full use of the complementary properties of concrete and steel, perfectly combining the high compressive resistance of concrete with the strong tensile resistance of steel, thereby ensuring the safety of the structure while maximizing the use of material properties. In addition, the connection method of the steel tube column concrete structure is relatively simple, and the construction process is also simpler, which not only improves the construction efficiency, but also helps to reduce the waste and loss of materials. In today's pursuit of sustainable development and economic benefits, these advantages of the steel tube column concrete structure make it more and more important in the construction industry and become an ideal choice for achieving architectural innovation and structural optimization.

[0003] Steel pipe column concrete has many advantages in construction use, but due to the small opening of the steel pipe and the large thickness of the poured concrete, it is difficult to pour and vibrate the concrete in the steel pipe column, which affects the subsequent construction progress. In the prior art, a Chinese patent with publication number CN205476513U discloses a vibrating device for pouring concrete in a steel pipe column, including an operating platform erected on the top of the steel pipe column, a traveling lifting device installed on the operating platform, and an integrated vibrating rod located below the traveling lifting device and inside the steel pipe column, wherein the traveling lifting device is connected to the integrated vibrating rod to lift the integrated vibrating rod, a winding drum is installed on the operating platform, and a cable electrically connected to the integrated vibrating rod is wound on the winding drum, and the traveling lifting device can walk on the operating platform.

[0004] The vibrating device of the above patent can meet the needs of vibrating the concrete pouring of steel pipe columns, but it still does not solve some problems existing in the prior art, such as: (1) The structure of the vibrating device is large and complex, which makes installation and operation difficult and reduces construction efficiency; (2) The design of the vibrating device is unreasonable, and the vibrating components that penetrate deep into the concrete cannot be fixed, which makes it difficult to operate and increases construction risks. Summary of the invention

[0005] In view of the above defects or improvement needs of the prior art, the present invention provides an automatic vibrating device for concrete pouring and a construction method thereof. By arranging the vibrating unit in the middle of the supporting unit, the vibrating unit is made more stable during operation, and the displacement caused by factors such as steel pipe column vibration or vibrating operation is reduced, thereby ensuring the accuracy and uniformity of the vibration operation. At the same time, the supporting unit is fixed to the upper end of the steel pipe column by the fixing unit, so that the vibrating unit can operate automatically and stably, avoiding accidental movement or overturning during the vibration process, thereby significantly improving construction safety. In addition, the vibrating device has a simple structure and is easy to disassemble and carry, which is conducive to rapid deployment and recovery in different construction environments, thereby reducing labor intensity and construction costs.

[0006] In order to achieve the above-mentioned object, the present invention provides an automatic vibrating device for concrete pouring, comprising: a supporting unit, a vibrating unit and a fixing unit, wherein:

[0007] The support unit comprises: a support ring, a support rod, a connection plate and a vertical pipe; the support ring is connected to the connection plate arranged in the middle of the support ring through a plurality of support rods; the vertical pipe is arranged in the middle of the bottom end of the connection plate;

[0008] The vibrating unit comprises: a sliding assembly and a vibrating assembly; the sliding assembly is respectively arranged at the upper end of the connecting plate and inside the vertical pipe; the vibrating assembly is connected to the sliding assembly in the vertical pipe and passes through the bottom end of the vertical pipe;

[0009] The fixing unit is arranged at the bottom end of the supporting unit and is attached to the steel pipe column;

[0010] By arranging the vibration unit in the middle of the support unit and fixing the support unit to the upper end of the steel pipe column through the fixing unit, the vibration unit can be automatically and stably operated.

[0011] Furthermore, the vertical tube is a hollow through tube and a first support seat and a second support seat are arranged inside the vertical tube, and the first support seat and the second support seat are symmetrically arranged on the inner wall of the vertical tube;

[0012] A tapered tube is provided at the end of the vertical tube.

[0013] Furthermore, the sliding assembly includes: a threaded rod, a threaded sleeve, a sliding rod, a sliding sleeve, a connecting seat and a driving motor; one end of the threaded rod is rotatably connected to the first supporting seat, and the other end passes through the connecting disk and is connected to the output shaft of the driving motor arranged at the upper end of the connecting disk; the threaded sleeve is sleeved on the outside of the threaded rod; one end of the sliding rod is connected to the second supporting seat, and the other end is connected to the bottom end of the connecting disk; the sliding sleeve is sleeved on the outside of the sliding rod; the connecting seat is respectively connected to the threaded sleeve and the sliding sleeve.

[0014] Furthermore, the vibrating assembly comprises: a vibrator, a connecting rod and a vibrating head; the vibrator is arranged in the connecting seat, and its output shaft passes through the connecting seat and is connected to one end of the connecting rod; the other end of the connecting rod passes through the vertical pipe, and a vibrating head is arranged at the end thereof;

[0015] The opening diameter of the bottom end of the tapered tube is larger than the diameter of the connecting rod, and the difference is 0.3-0.5 mm.

[0016] Furthermore, the support rods are an even number and at least six, and are evenly distributed between the support ring and the connecting plate;

[0017] The support rod has a diameter ranging from 10 to 15 mm and is mainly made of rust-proof metal material.

[0018] Furthermore, the fixing unit comprises: a fixing plate and a clamping plate; the fixing plate is arranged at the bottom end of the supporting ring; the clamping plate is arranged at a side of the fixing plate facing the connecting plate;

[0019] The side of the clamping plate close to the steel pipe column is provided with a rubber anti-skid pad;

[0020] A rubber anti-slip pad is provided in an area on the inner side of the support ring that is not in contact with the support rod.

[0021] Furthermore, the fixing unit further comprises: a fixing screw and a limiting rod; the limiting rod passes through a through hole on the fixing plate and is fixedly connected to the clamping plate; the fixing screw passes through a threaded hole on the fixing plate and is rotatably connected to the fixing plate and is fitted with the clamping plate;

[0022] The number of the fixing plate, the clamping plate, the fixing screw and the limiting rod is the same, and the number is an even number and is at least four.

[0023] Furthermore, the lengths of the fixing screw and the limiting rod are smaller than the length of the support rod and larger than half of the length of the support rod.

[0024] Furthermore, the fixing unit further comprises: an electric telescopic rod, both ends of which are respectively connected to the fixing plate and the clamping plate;

[0025] The number of the electric telescopic rods is the same as the number of the fixing plates and the clamping plates, and the number is an even number and is at least four.

[0026] Another aspect of the present invention provides a construction method of an automatic vibrating device for concrete pouring, which is implemented by using the vibrating device as described above, and comprises the following steps:

[0027] S1: Conduct a comprehensive inspection of the vibrating device to ensure that the structure and function are normal, and clean the upper end and outer side of the steel pipe column;

[0028] S2: placing the vibrating device on the upper end of the steel pipe column, adjusting the position of the support unit to ensure that the support rod is in contact with the steel pipe column, and then fixing the vibrating device on the steel pipe column by a plurality of clamping plates;

[0029] S3: adjust the depth of the vibrating head to the concrete through the sliding assembly, and start the vibrator to vibrate the concrete of the steel pipe column;

[0030] S4: During the vibration operation, the vibration condition is observed through the gap between the support rods, and the vibration depth is adjusted through the sliding assembly, and the support horizontal position is adjusted through the fixing unit, thereby adjusting the position of the vibration head in the concrete;

[0031] S5: After the vibration is completed, the vibration device is turned off, and after checking that the concrete performance meets the design requirements, the fixing unit is moved away from the outside of the steel pipe column, and the vibration device is removed;

[0032] S6: Repeat steps S1 to S5 until all steel pipe column concrete vibration operations are completed, after which the vibration device is cleaned and returned to the warehouse.

[0033] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0034] 1. The vibrating device of the present invention, by arranging the vibrating unit in the middle of the supporting unit, makes the vibrating unit more stable during operation, reduces the displacement caused by factors such as steel pipe column vibration or vibrating operation, ensures the accuracy and uniformity of the vibrating operation, and at the same time, fixes the supporting unit to the upper end of the steel pipe column through the fixing unit connected to the supporting unit, so that the vibrating unit can be automatically and stably operated, avoiding accidental movement or overturning during the vibration process, and significantly improving construction safety. In addition, the vibrating device has a simple structure and is easy to disassemble and carry, which is conducive to rapid deployment and recovery in different construction environments, reducing labor intensity and construction costs.

[0035] 2. The vibrating device of the present invention ensures the compactness and symmetry of the structure by placing the support unit on the upper end of the steel pipe column and connecting the support ring and the connecting plate through the support rod, thereby providing support in multiple directions through a plurality of support rods, effectively bearing the weight of the vibrating device and the force generated by vibration; secondly, by arranging the support ring on the outside of the steel pipe column, the risk of the vibrating device completely falling into the steel pipe column is effectively avoided; in addition, by arranging the vertical pipe in the middle of the bottom end of the connecting plate, the entire vibrating unit is provided with vertical stability to prevent overturning due to wind or vibration, thereby ensuring the safety of the vibrating device during high-altitude operations, and also facilitating installation and adjustment, thereby improving construction efficiency.

[0036] 3. The vibrating device of the present invention vibrates the concrete poured in the steel pipe column through the vibrating assembly, and enables the vibrating assembly to move up and down along the vertical pipe through the sliding assembly, so as to accurately adjust the vibration depth, ensure that concrete of different depths can be fully vibrated, and effectively improve the uniformity and density of concrete pouring; secondly, by arranging the sliding assembly inside the vertical pipe, the sliding assembly is protected from the influence of the external environment during the movement, thereby reducing wear and effectively extending the service life; in addition, by arranging the vibrating assembly inside and below the vertical pipe, the accidental risks during the construction process are reduced, the collision of the vibrating assembly with objects other than the concrete structure is avoided, and the safety of the surrounding structures is protected.

[0037] 4. The vibrating device of the present invention ensures the stability of the vibrating device on the steel pipe column by arranging the fixing plate at the bottom end of the support ring and making the clamping plate fit the steel pipe column through a fixing screw. At the same time, this clamping mode enables the vibrating device to adapt to steel pipe columns of different diameters, effectively enhancing the versatility and practicality of the vibrating device.

[0038] 5. The vibrating device of the present invention arranges a conical tube at the end of the vertical tube, and the opening diameter of the bottom end of the conical tube is larger than the diameter of the connecting rod. When the working conditions of the vibrating assembly are met, the concrete and other impurities adhering to the outer surface of the connecting rod can be scraped off through the conical tube, thereby reducing the failure rate of the vibrating device and improving work efficiency.

[0039] 6. The vibrating device of the present invention adjusts the position of the vibrating unit in the steel pipe column by synchronously controlling the two electric telescopic rods located on the same axis to extend and contract respectively, and the other several electric telescopic rods to contract synchronously, and after the several electric telescopic rods are extended to fix the vibrating device on the steel pipe column, the vibrating operation is performed again, thereby effectively improving the intelligence level of the vibrating device, reducing labor intensity, and enhancing construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 This is a schematic structural diagram of a vibrating device according to an embodiment of the present invention;

[0041] Figure 2 This is a schematic structural diagram of a vibrating unit according to an embodiment of the present invention;

[0042] Figure 3 An exploded view of a fixing unit according to an embodiment of the present invention;

[0043] Figure 4 An exploded view of the electric telescopic rod, the fixing plate and the clamping plate according to an embodiment of the present invention;

[0044] Figure 5 It is a schematic flow chart of the steps of the construction method of the vibrating device according to an embodiment of the present invention.

[0045] In all the drawings, the same figure marks represent the same technical features, specifically: 1-support ring, 2-support rod, 3-connecting plate, 4-vertical pipe, 41-first support seat, 42-second support seat, 43-tapered tube, 5-sliding assembly, 51-threaded rod, 52-threaded sleeve, 53-sliding rod, 54-sliding sleeve, 55-connecting seat, 56-driving motor, 6-vibrating assembly, 61-vibrator, 62-connecting rod, 63-vibrating head, 7-fixed plate, 8-clamp, 9-fixed screw, 10-limiting rod, 11-electric telescopic rod. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0047] Example 1

[0048] like Figures 1 to 3 As shown, Embodiment 1 of the present invention provides an automatic vibrating device for concrete pouring, including a supporting unit, a vibrating unit and a fixing unit; the supporting unit is arranged at the upper end of a steel pipe column and its middle part is inserted into the steel pipe column; the vibrating unit is connected to the supporting unit and passes through the middle part of the supporting unit; the fixing unit is arranged at the bottom end of the supporting unit and fits the steel pipe column. In actual use, by arranging the vibrating unit in the middle part of the supporting unit, the vibrating unit is more stable during operation, and the displacement caused by factors such as the vibration of the steel pipe column or the vibrating operation is reduced, thereby ensuring the accuracy and uniformity of the vibrating operation. At the same time, by fixing the supporting unit to the upper end of the steel pipe column through the fixing unit, the vibrating unit can be automatically and stably operated, thereby avoiding accidental movement or overturning during the vibration process, and significantly improving the construction safety. In addition, the vibrating device has a simple structure, is easy to disassemble and carry, is conducive to rapid deployment and recovery in different construction environments, and reduces labor intensity and construction costs.

[0049] Specifically, Figure 1 and Figure 2As shown, the support unit is arranged at the upper end of the steel pipe column and the middle part thereof is inserted into the steel pipe column, which is used to stably support other components. The support unit includes: a support ring 1, a support rod 2, a connection plate 3 and a vertical pipe 4; the support ring 1 is connected to the connection plate 3 arranged in the middle of the support ring 1 through a plurality of support rods 2; the vertical pipe 4 is arranged in the middle of the bottom end of the connection plate 3. In actual use, by placing the support unit on the upper end of the steel pipe column and connecting the support ring 1 and the connection plate 3 through the support rod 2, the compactness and symmetry of the structure are ensured, so that support is provided in multiple directions through multiple support rods 2, effectively bearing the weight of the vibrating device and the force generated by vibration; secondly, by arranging the support ring 1 on the outside of the steel pipe column, the risk of the vibrating device falling completely into the steel pipe column is effectively avoided; in addition, by arranging the vertical pipe 4 in the middle of the bottom end of the connection plate 3, the vertical stability of the entire vibrating unit is provided to prevent overturning caused by wind or vibration, ensure the safety of the vibrating device during high-altitude operation, and also facilitate installation and adjustment, thereby improving construction efficiency.

[0050] In an optional embodiment, a rubber anti-skid pad is provided in the area on the inner side of the support ring 1 that is not in contact with the support rod 2, so as to mitigate possible collision between the support ring 1 and the steel pipe column and ensure the stability of the vibrating device.

[0051] Preferably, the support rods 2 are an even number and at least six, which are evenly distributed between the support ring 1 and the connecting plate 3 to evenly distribute the load and ensure the stability of the vibrating device during operation.

[0052] Preferably, the support rod 2 has a diameter ranging from 10 to 15 mm and is mainly made of rust-proof metal material, which is used to improve the load capacity and environmental adaptability of the support rod 2 and increase its service life.

[0053] Preferably, the vertical pipe 4 is a hollow through pipe and is provided with a first support seat 41 and a second support seat 42 inside. The first support seat 41 and the second support seat 42 are symmetrically arranged on the inner wall of the vertical pipe 4, which is used for convenient installation of the vibration unit.

[0054] Specifically, Figure 1 and Figure 2As shown, the vibrating unit is connected to the supporting unit and passes through the middle of the supporting unit, and is used to vibrate the concrete in the steel pipe column, reduce the porosity of the concrete, and improve the uniformity, density and strength of the concrete. The vibrating unit includes: a sliding component 5 and a vibrating component 6; the sliding component 5 is respectively arranged at the upper end of the connecting plate 3 and inside the vertical pipe 4; the vibrating component 6 is connected to the sliding component 5 in the vertical pipe 4, and passes through the bottom end of the vertical pipe 4. During actual use, the concrete poured in the steel pipe column is vibrated by the vibrating assembly 6, and the sliding assembly 5 is used to make the vibrating assembly 6 move up and down along the vertical pipe 4, so as to accurately adjust the vibration depth, ensure that concrete of different depths can be fully vibrated, and effectively improve the uniformity and density of concrete pouring; secondly, by arranging the sliding assembly 5 inside the vertical pipe 4, the sliding assembly 5 is protected from the influence of the external environment during the movement, thereby reducing wear and effectively extending the service life; in addition, by arranging the vibrating assembly 6 inside and below the vertical pipe 4, the accidental risks during the construction process are reduced, the collision of the vibrating assembly 6 with objects other than the concrete structure is avoided, and the safety of the surrounding structures is protected.

[0055] Preferably, the sliding assembly 5 comprises: a threaded rod 51, a threaded sleeve 52, a sliding rod 53, a sliding sleeve 54, a connecting seat 55 and a driving motor 56; one end of the threaded rod 51 is rotatably connected to the first supporting seat 41, and the other end passes through the connecting plate 3 and is connected to the output shaft of the driving motor 56 disposed at the upper end of the connecting plate 3; the threaded sleeve 52 is sleeved on the outer side of the threaded rod 51; one end of the sliding rod 53 is connected to the second supporting seat 42, and the other end is connected to the bottom end of the connecting plate 3; the sliding sleeve 54 is sleeved on the outer side of the sliding rod 53; and the connecting seat 55 is respectively connected to the threaded sleeve 52 and the sliding sleeve 54. In actual use, the threaded rod 51 is driven to rotate by the driving motor 56, thereby driving the threaded sleeve 52, the sliding sleeve 54 and the connecting seat 55 to move up and down synchronously inside the vertical pipe 4.

[0056] Preferably, the vibrating assembly 6 comprises: a vibrator 61, a connecting rod 62 and a vibrating head 63; the vibrator 61 is arranged in the connecting seat 55, and its output shaft passes through the connecting seat 55 and is connected to one end of the connecting rod 62; the other end of the connecting rod 62 passes through the vertical pipe 4, and a vibrating head 63 is arranged at the end thereof. In actual use, after the vibrating head 63 is sent into the concrete to the working depth through the sliding assembly 5, the vibrating head 63 is driven by the vibrator 61 and the connecting rod 62 to vibrate the concrete, thereby effectively improving the uniformity and density of the concrete. At the same time, by arranging the vibrator 61 in the connecting seat 55, the stability of the vibrator 61 can be ensured.

[0057] Preferably, the threaded rod 51 is parallel to the sliding rod 53 to ensure the movement stability of the sliding assembly 5 .

[0058] Preferably, the threaded rod 51 is rotationally connected to the first support seat 41 via a first bearing, and the connection between the threaded rod 51 and the first bearing is a smooth surface, so as to improve the stability of the sliding assembly 5 .

[0059] Preferably, the threaded rod 51 passes through the connecting disk 3 and maintains a rotational connection with the connecting disk 3 through a second bearing, and the connection between the threaded rod 51 and the second bearing is a smooth surface, which is used to improve the stability of the sliding component 5.

[0060] Preferably, a conical tube 43 is provided at the end of the vertical tube 4, and the opening diameter of the bottom end of the conical tube 43 is larger than the diameter of the connecting rod 62, and the difference is 0.3-0.5mm. It is used to scrape off impurities such as concrete adhered to the outer surface of the connecting rod 62 through the conical tube 43 when the working conditions of the vibrating assembly 6 are met, thereby reducing the failure rate of the vibrating device and improving work efficiency.

[0061] Preferably, the vibrator 61 is connected to a vibrator cable passing through the connection plate 3 and the connection seat 55 respectively (not shown in the figure), so as to ensure the stable operation of the vibrator 61 and prevent the cable from being contaminated by concrete, thereby reducing maintenance costs.

[0062] In an optional embodiment, the vibrator cable is a cable on an automatic reel (not shown in the figure), one end of the cable of the automatic reel is connected to the power supply, and the other end passes through the connecting plate 3 and the connecting seat 55 to be connected to the vibrator 61, so as to improve the safety of the vibration device and avoid the entanglement of the vibrator cable in the vertical pipe 4 and the threaded rod 51.

[0063] Specifically, Figure 1 and Figure 3As shown, the fixing unit is arranged at the bottom end of the support unit and fits with the steel pipe column, and is used to stably fix the vibrating device on the steel pipe column, avoid manual support by the staff, and realize automatic vibration of the concrete inside. The fixing unit includes: a fixing plate 7, a clamping plate 8, a fixing screw 9 and a limiting rod 10; the fixing plate 7 is arranged at the bottom end of the support ring 1; the clamping plate 8 is arranged on the side of the fixing plate 7 facing the connecting plate 3; the limiting rod 10 passes through the through hole on the fixing plate 7 and is fixedly connected to the clamping plate 8; the fixing screw 9 is rotatably connected to the fixing plate 7 through the threaded hole on the fixing plate 7 and fits with the clamping plate 8. In actual use, by arranging the fixing plate 7 at the bottom end of the support ring 1 and making the clamping plate 8 fit with the steel pipe column through the fixing screw 9, the stability of the vibrating device on the steel pipe column is ensured. At the same time, this clamping mode enables the vibrating device to adapt to steel pipe columns of different diameters, effectively enhancing the versatility and practicality of the vibrating device.

[0064] Preferably, the fixing plate 7 is an arc-shaped plate, which is used to increase the contact area with the supporting ring 1 and improve the connection stability.

[0065] Preferably, a rubber anti-skid pad is provided on one side of the clamping plate 8 close to the steel pipe column to increase additional friction and ensure the stable positioning of the fixing unit. At the same time, it can buffer vibration and avoid damage to the steel pipe column and the vibrating device.

[0066] Preferably, a screw head is provided at one end of the fixing screw 9 to improve the rotation efficiency of the fixing screw 9 .

[0067] Preferably, a limiting plate is provided at one end of the limiting rod 10 to prevent the limiting rod from escaping from the fixing plate 7 and ensure structural integrity.

[0068] Preferably, the length of the fixing screw 9 and the limiting rod 10 is less than the length of the support rod and greater than half of the length of the support rod, so as to further improve the adaptability of the vibrating device to steel pipe columns of different specifications.

[0069] Preferably, the number of the fixing plate 7, the clamping plate 8, the fixing screw 9 and the limiting rod 10 is the same, which is an even number and at least four, so as to improve the stability of the fixing unit.

[0070] Example 2

[0071] like Figure 4As shown, based on Example 1, the fixing unit in Example 2 of the present invention includes: a fixing plate 7, a clamping plate 8 and an electric telescopic rod 11, and the two ends of the electric telescopic rod 11 are respectively connected to the fixing plate 7 and the clamping plate 8. In actual use, when the vibrating unit is temporarily closed, the position of the vibrating unit in the steel pipe column is adjusted by synchronously controlling the two electric telescopic rods 11 located on the same axis to extend and contract respectively, and the other several electric telescopic rods 11 are synchronously contracted, and after several of the electric telescopic rods 11 are extended to fix the vibrating device on the steel pipe column, the vibrating operation is performed again, thereby effectively improving the intelligence level of the vibrating device, reducing labor intensity, and enhancing construction safety.

[0072] Preferably, the number of the electric telescopic rods 11 is the same as the number of the fixing plates 7 and the clamping plates 8 , and the number is an even number and is at least four.

[0073] Preferably, a horizontal mounting seat is provided on a side of the fixing plate 7 facing the clamping plate 8 for further stably mounting the electric telescopic rod 11 .

[0074] Other technical features are the same as those in Example 1 and can achieve the same technical effects, which will not be described in detail here.

[0075] Example 3

[0076] like Figure 5 As shown, based on Example 1, Example 3 of the present invention provides a construction method of an automatic vibrating device for pouring concrete, comprising the following steps:

[0077] S1: Conduct a comprehensive inspection of the vibrating device to ensure that the structure and function are normal, and clean the upper end and outer side of the steel pipe column;

[0078] S2: placing the vibrating device on the upper end of the steel pipe column, adjusting the position of the support unit to ensure that the support rod 2 is in contact with the steel pipe column, and then fixing the vibrating device on the steel pipe column by a plurality of clamping plates 8;

[0079] S3: adjusting the vibrating head 63 to the concrete depth through the sliding assembly 5, and starting the vibrator 61 to vibrate the concrete of the steel pipe column;

[0080] S4: During the vibration operation, the vibration condition is observed through the gap between the support rods 2, and the vibration depth is adjusted through the sliding assembly 5, and the support horizontal position is adjusted through the fixing unit, thereby adjusting the position of the vibration head 63 in the concrete;

[0081] S5: After the vibration is completed, the vibration device is turned off, and after checking that the concrete performance meets the design requirements, the fixing unit is moved away from the outside of the steel pipe column, and the vibration device is removed;

[0082] S6: Repeat steps S1 to S5 until all steel pipe column concrete vibration operations are completed, after which the vibration device is cleaned and returned to the warehouse.

[0083] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0084] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0085] In this patent, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "includes..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Those skilled in the art will readily understand that the above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic vibrating device for concrete pouring, characterized in that: include: Support unit, vibrating unit and fixing unit, wherein: The support unit comprises: a support ring (1), a support rod (2), a connection plate (3) and a vertical pipe (4); the support ring (1) is connected to the connection plate (3) arranged in the middle of the support ring (1) through a plurality of support rods (2); the vertical pipe (4) is arranged in the middle of the bottom end of the connection plate (3); The vibrating unit comprises: a sliding component (5) and a vibrating component (6); the sliding component (5) is respectively arranged at the upper end of the connecting plate (3) and inside the vertical pipe (4); the vibrating component (6) is connected to the sliding component (5) inside the vertical pipe (4) and passes through the bottom end of the vertical pipe (4); The fixing unit is arranged at the bottom end of the supporting unit and is attached to the steel pipe column; By arranging the vibration unit in the middle of the support unit and fixing the support unit to the upper end of the steel pipe column through the fixing unit, the vibration unit can be automatically and stably operated.

2. The vibrating device according to claim 1, characterized in that: The vertical tube (4) is a hollow through tube and is provided with a first support seat (41) and a second support seat (42) inside thereof; the first support seat (41) and the second support seat (42) are symmetrically arranged on the inner wall of the vertical tube (4); A tapered tube (43) is provided at the end of the vertical tube (4).

3. The vibrating device according to claim 2, characterized in that: The sliding assembly (5) comprises: a threaded rod (51), a threaded sleeve (52), a sliding rod (53), a sliding sleeve (54), a connecting seat (55) and a driving motor (56); one end of the threaded rod (51) is rotatably connected to the first supporting seat (41), and the other end passes through the connecting disk (3) and is connected to the output shaft of the driving motor (56) arranged at the upper end of the connecting disk (3); the threaded sleeve (52) is sleeved on the outside of the threaded rod (51); one end of the sliding rod (53) is connected to the second supporting seat (42), and the other end is connected to the bottom end of the connecting disk (3); the sliding sleeve (54) is sleeved on the outside of the sliding rod (53); and the connecting seat (55) is respectively connected to the threaded sleeve (52) and the sliding sleeve (54).

4. The vibrating device according to claim 3, characterized in that: The vibrating assembly (6) comprises: a vibrator (61), a connecting rod (62) and a vibrating head (63); the vibrator (61) is arranged in the connecting seat (55), and its output shaft passes through the connecting seat (55) and is connected to one end of the connecting rod (62); the other end of the connecting rod (62) passes through the vertical pipe (4), and a vibrating head (63) is provided at the end thereof; The opening diameter of the bottom end of the conical tube (43) is larger than the diameter of the connecting rod (62), and the difference is 0.3-0.5 mm.

5. The vibrating device according to any one of claims 1 to 4, characterized in that: The support rods (2) are an even number and at least six, and are evenly distributed between the support ring (1) and the connecting plate (3); The support rod (2) has a diameter ranging from 10 to 15 mm and is mainly made of rust-proof metal material.

6. The vibrating device according to any one of claims 1 to 4, characterized in that: The fixing unit comprises: a fixing plate (7) and a clamping plate (8); the fixing plate (7) is arranged at the bottom end of the supporting ring (1); the clamping plate (8) is arranged on the side of the fixing plate (7) facing the connecting plate (3); The clamping plate (8) is provided with a rubber anti-skid pad on one side close to the steel pipe column; A rubber anti-slip pad is provided in an area on the inner side of the support ring (1) that is not in contact with the support rod (2).

7. The vibrating device according to claim 6, characterized in that: The fixing unit further comprises: a fixing screw (9) and a limiting rod (10); the limiting rod (10) passes through a through hole on the fixing plate (7) and is fixedly connected to the clamping plate (8); the fixing screw (9) is rotatably connected to the fixing plate (7) through a threaded hole on the fixing plate (7) and is in contact with the clamping plate (8); The number of the fixing plate (7), the clamping plate (8), the fixing screw rod (9) and the limiting rod (10) is the same, and the number is an even number and is at least four.

8. The vibrating device according to claim 7, characterized in that: The lengths of the fixing screw rod (9) and the limiting rod (10) are less than the length of the support rod and greater than half of the length of the support rod.

9. The vibrating device according to claim 6, characterized in that: The fixing unit further comprises: an electric telescopic rod (11), two ends of the electric telescopic rod (11) being respectively connected to the fixing plate (7) and the clamping plate (8); The number of the electric telescopic rods (11) is the same as the number of the fixing plates (7) and the clamping plates (8), and the number is an even number and is at least four.

10. A construction method of an automatic vibrating device for concrete pouring, implemented by using the vibrating device according to any one of claims 1 to 9, characterized in that: The steps include: S1: Conduct a comprehensive inspection of the vibrating device to ensure that the structure and function are normal, and clean the upper end and outer side of the steel pipe column; S2: placing the vibrating device on the upper end of the steel pipe column, adjusting the position of the support unit to ensure that the support rod (2) is in contact with the steel pipe column, and then fixing the vibrating device on the steel pipe column by means of a plurality of clamping plates (8); S3: adjusting the vibrating head (63) to the concrete depth through the sliding assembly (5), and starting the vibrating machine (61) to vibrate the steel pipe column concrete; S4: During the vibration operation, the vibration condition is observed through the gap between the support rods (2), and the vibration depth is adjusted through the sliding assembly (5), and the support horizontal position is adjusted through the fixing unit, thereby adjusting the position of the vibration head (63) in the concrete; S5: After the vibration is completed, the vibration device is turned off, and after checking that the concrete performance meets the design requirements, the fixing unit is moved away from the outside of the steel pipe column, and the vibration device is removed; S6: Repeat steps S1 to S5 until all steel pipe column concrete vibration operations are completed, after which the vibration device is cleaned and returned to the warehouse.

Images