Concrete vibration table capable of automatically cleaning chippings

Abstract

The utility model discloses a concrete vibration table capable of automatically cleaning chippings. The concrete vibration table comprises a vibration seat, a vibration device, a driving device and a scraping plate, a chip removal channel is formed in the vibration seat, a first blanking groove and a second blanking groove are formed in the upper end face of the vibration seat at intervals in the left-right direction, and a concrete test piece is placed on the upper end face of the vibration seat; the vibration device is arranged at the bottom of the vibration base and used for driving the vibration base to vibrate in the horizontal and / or vertical direction. The driving device is arranged on the vibration seat; the scraping plate is arranged at the upper end of the vibration base in the front-back direction, and the scraping plate is connected with the output end of the driving device; the driving device can drive the scraping plate to reciprocate left and right, so that chips enter the chip removal channel through the first blanking groove and the second blanking groove; by means of the structure, chippings can be automatically swept out from the table top of the vibration table, manual participation is not needed, and very good practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete technical field, especially a concrete vibration table of automatic cleaning of debris. BACKGROUND

[0002] The concrete vibration table is a kind of equipment suitable for laboratory, field site to make test piece and prefabricated component to vibrate various concrete components such as slab, column, beam;Whole vibration table surface is driven to vibrate up and down before and after by vibration motor, so that the concrete test piece placed on the end surface of vibration table surface is vibrated, when concrete test piece is vibrated and removed, lime and debris will be left on the vibration table surface;In prior art, after concrete test piece is vibrated and removed, some debris is left on the vibration table, and the cleaning is usually carried out by manual cleaning, which is time-consuming and laborious, and some cleaning is carried out by air gun blowing, which requires air source on site, and still needs manual operation;Therefore, a concrete vibration table capable of automatically cleaning debris is needed to solve the above problems. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in prior art is solved.For this purpose, the utility model provides a concrete vibration table capable of automatically cleaning debris.

[0004] The technical scheme adopted by one embodiment of the utility model to solve its technical problem is as follows: a concrete vibration table capable of automatically cleaning debris, including vibration seat, vibration device, drive device and scraper plate;

[0005] Chip removal channel is arranged in vibration seat, first material fall slot and second material fall slot are arranged on the upper end face along left and right directions, and concrete test piece is placed on the upper end face of vibration seat;

[0006] Vibration device is installed at the bottom of vibration seat, and is used to drive vibration seat to vibrate in horizontal and / or vertical directions;

[0007] Drive device is arranged on vibration seat;

[0008] Scraper plate is arranged on the upper end of vibration seat and is arranged along front and back directions, and scraper plate is connected with the output end of drive device;

[0009] Drive device can drive scraper plate to reciprocate left and right, so that debris enters chip removal channel through first material fall slot and second material fall slot.

[0010] One of the preferred embodiments of the utility model, drive device includes motor, gear set and screw rod;

[0011] Motor is installed on vibration seat and is connected with the input end of gear set;

[0012] The output end of gear set is connected with screw rod.

[0013] The screw rod is arranged at the front end of the vibrating seat and rotates in the left-right direction, one end of the scraper is threadedly connected to the screw rod, and the other end of the scraper is slidingly connected to the rear end of the vibrating seat.

[0014] In one of the preferred embodiments of the utility model, the other end of the scraper is connected to the rear end of the vibrating seat through a guide structure.

[0015] In one of the preferred embodiments of the utility model, the guide structure comprises a dovetail guide groove arranged on the vibrating seat and a dovetail guide block arranged on the other end of the scraper, and the dovetail guide block is inserted into the dovetail guide groove.

[0016] In one of the preferred embodiments of the utility model, the concrete vibrating table capable of automatically cleaning the debris further comprises a guide plate connected to the bottom of the vibrating seat and inclined downward, and the end of the guide plate is spaced apart from the vibrating seat to form a debris discharge opening in communication with the debris discharge channel.

[0017] In one of the preferred embodiments of the utility model, the concrete vibrating table capable of automatically cleaning the debris further comprises a buffer assembly connected to the bottom of the vibrating seat and used for absorbing the impact when the vibrating seat vibrates.

[0018] In one of the preferred embodiments of the utility model, the buffer assembly comprises a first sleeve arranged on the bottom of the vibrating seat, a second sleeve arranged on a plane, and a buffer spring having two ends respectively inserted into the first sleeve and the second sleeve.

[0019] In one of the preferred embodiments of the utility model, the vibrating device is a vibrating motor.

[0020] The utility model discloses a concrete vibrating table capable of automatically cleaning debris, which comprises a vibrating seat, a vibrating device, a driving device and a scraper. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

[0022] Fig. 1It is a structural schematic view of a concrete vibrating table capable of automatically cleaning debris;

[0023] Fig. 2 It is a first sectional view of a concrete vibrating table capable of automatically cleaning debris;

[0024] Fig. 3 It is a second sectional view of a concrete vibrating table capable of automatically cleaning debris. DETAILED DESCRIPTION

[0025] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] In the description of the utility model, the meaning of multiple is more than two, greater than, less than, more than, etc. is not included in the number, above, below, etc. is included in the number. If it is described as first, second, it is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0027] In the description of the utility model, it is understood that the position description is involved, for example, the position or position relationship indicated by up, down, front, back, left, right, etc. is based on the position or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not used to indicate or imply that the device or element indicated must have a specific position, be constructed and operated in a specific position, so it cannot be understood as a limitation on the utility model.

[0028] In the utility model, unless otherwise explicitly limited, the words such as "setting", "installing", "connecting" should be understood broadly, for example, it can be directly connected, or indirectly connected through intermediate medium; it can be fixedly connected, or detachably connected, or integrally formed; it can be mechanically connected; it can be the communication or interaction relationship between two elements. The skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0029] REFERENCE Figs. 1 to 3 A concrete vibrating table capable of automatically cleaning debris, comprising a vibrating seat 100, a vibrating device 200, a driving device 300 and a scraper 400;

[0030] The vibration seat 100 is provided with a chip removal channel 510, and a first material falling groove 520 and a second material falling groove 530 are arranged on the upper end face of the vibration seat 100 in the left-right direction.

[0031] The vibration device 200 is arranged on the bottom of the vibration seat 100 and is used for driving the vibration seat 100 to vibrate in the horizontal and / or vertical direction.

[0032] The driving device 300 is arranged on the vibration seat 100.

[0033] The scraper 400 is arranged on the upper end of the vibration seat 100 and is arranged in the front-rear direction, and the scraper 400 is connected with the output end of the driving device 300.

[0034] The driving device 300 can drive the scraper 400 to reciprocate in the left-right direction, so that the chips enter the chip removal channel 510 through the first material falling groove 520 and the second material falling groove 530.

[0035] In the utility model, when in use, after the concrete test piece is placed on the upper end face of the vibration seat 100, the vibration device 200 is started, the vibration seat 100 is driven to vibrate in the horizontal and / or vertical direction through the vibration device 200, the concrete test piece also vibrates, and the test of the concrete test piece is completed until the test is completed, and since part of the chips remains on the upper end face of the vibration seat 100, after the concrete test piece is removed, the driving device 300 is started to drive the scraper 400 to reciprocate in the left-right direction, in an embodiment, the driving device 300 includes a motor 310, a gear set 320 and a lead screw 330, the motor 310 is arranged on the vibration seat 100 and is connected with the input end of the gear set 320, the output end of the gear set 320 is connected with the lead screw 330, the lead screw 330 is rotatably arranged on the front end of the vibration seat 100 in the left-right direction, one end of the scraper 400 is threadedly connected with the lead screw 330, and the other end of the scraper 400 is slidably connected with the rear end of the vibration seat 100, specifically, the motor 310 drives the lead screw 330 to rotate through the gear set 320, since one end of the scraper 400 is threadedly connected with the lead screw 330, the rotary motion of the lead screw 330 is converted into the linear motion of the scraper 400 in the left-right direction, so that the chips are swept, and the chips enter the chip removal channel 510 through the first material falling groove 520 and the second material falling groove 530, the utility model has the advantages that the chips can be automatically swept from the table face of the vibration table through the above structure, manual participation is not needed, and the utility model has very good practicability.

[0036] In an embodiment, the other end of the scraper 400 is connected with the rear end of the vibration seat 100 through a guide structure 600, the guide structure 600 not only guides the motion of the scraper 400, but also limits the rotation of the scraper 400, so that the rotary motion of the lead screw 330 is converted into the linear motion of the scraper 400 in the left-right direction, and the chips are swept.

[0037] As a preferred embodiment of the guide structure 600, the guide structure 600 comprises a dovetail guide slot 610 arranged on the vibrating seat 100 and a dovetail guide block 620 arranged on the other end of the screed 400, the dovetail guide block 620 being inserted into the dovetail guide slot 610.

[0038] In an embodiment, the concrete vibrating table capable of automatically cleaning the debris further comprises a deflector 700 connected to the bottom of the vibrating seat 100 and inclined downward, the end of the deflector 700 being spaced apart from the vibrating seat 100 to form a debris discharge opening 540 in communication with the debris discharge channel 510; the arrangement enables the debris to be discharged to the side end of the vibrating seat 100, avoiding accumulation at the bottom of the vibrating seat 100.

[0039] In an embodiment, the concrete vibrating table capable of automatically cleaning the debris further comprises a buffer assembly 800 connected to the bottom of the vibrating seat 100 for absorbing the impact when the vibrating seat 100 vibrates.

[0040] As a preferred embodiment of the buffer assembly 800, the buffer assembly 800 comprises a first sleeve 810 arranged on the bottom of the vibrating seat 100, a second sleeve 820 arranged on the plane, and a buffer spring 830 extending into the first sleeve 810 and the second sleeve 820 at two ends; the arrangement can reduce the noise generated when the vibrating seat 100 vibrates, and reduce the impact on the plane.

[0041] As a preferred embodiment of the vibrating device 200, the vibrating device 200 is arranged as a vibrating motor.

[0042] Of course, the present application is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or replacements without departing from the spirit of the present application, and these equivalent modifications and replacements are all included in the scope defined by the claims of the present application.

Claims

1. A concrete vibrating table capable of automatically cleaning debris, characterized by: The device comprises a vibrating seat (100), a vibrating device (200), a driving device (300) and a scraper (400). The vibrating seat (100) is provided with a chip removal channel (510), and a first material falling groove (520) and a second material falling groove (530) are arranged on the upper end face in the left-right direction. The vibrating device (200) is arranged at the bottom of the vibrating seat (100) and is used to drive the vibrating seat (100) to vibrate in the horizontal and / or vertical direction. The driving device (300) is arranged on the vibrating seat (100). The scraper (400) is arranged on the upper end of the vibrating seat (100) and is arranged in the front-rear direction. The driving device (300) can drive the scraper (400) to reciprocate left and right, so that the chips enter the chip removal channel (510) through the first material falling groove (520) and the second material falling groove (530).

2. The self-cleaning debris table of claim 1, wherein: The driving device (300) comprises a motor (310), a gear set (320) and a lead screw (330). The motor (310) is arranged on the vibrating seat (100) and is connected with the input end of the gear set (320). The output end of the gear set (320) is connected with the lead screw (330). The lead screw (330) is arranged at the front end of the vibrating seat (100) and rotates in the left-right direction.

3. The self-cleaning debris table of claim 2, wherein: One end of the scraper (400) is threadedly connected to the lead screw (330), and the other end of the scraper (400) is slidably connected to the rear end of the vibrating seat (100).

4. The self-cleaning debris table of claim 3, wherein: The other end of the scraper (400) is connected with the rear end of the vibrating seat (100) through a guide structure (600).

5. The self-cleaning debris table of claim 1, wherein: The guide structure (600) comprises a dovetail guide groove (610) arranged on the vibrating seat (100) and a dovetail guide block (620) arranged on the other end of the scraper (400).

6. The self-cleaning debris table of claim 1, wherein: The dovetail guide block (620) is inserted into the dovetail guide groove (610). The device further comprises a downwardly inclined flow guide plate (700) connected to the bottom of the vibrating seat (100). The vibrating device (200) is arranged as a vibrating motor.

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