A concrete slump bucket

Abstract

The utility model discloses a concrete slump bucket, specifically relates to concrete detection technical field, including protective outer casing, the concrete slump bucket test auxiliary device that protective outer casing upper and lower both ends are provided, the concrete slump bucket test auxiliary device includes test lifting assembly and clean overturning auxiliary assembly. The utility model discloses a concrete slump bucket, compares with prior art, overturning drive motor starting completes and drives the welding rotating block of output end installation, concrete slump bucket body and place automatic clamping positioning bottom frame overturning work, after concrete slump bucket body overturning completes and the auxiliary cooperation staff clean work, greatly reduced the use convenience of whole device, and test lifting assembly adjusts concrete slump bucket body height through automatic lifting, solved the problem that concrete slump bucket body test effect is not unified caused by manual operation of staff when using.

Description

Technical Field

[0001] This utility model relates to the field of concrete technology, and more specifically, to a concrete slump bucket. Background Technology

[0002] According to utility model application CN211826049U, a concrete slump test bucket is disclosed, including a bucket cap, a bucket tray, a handle, a bucket body, and a mold sleeve. The bucket body has a bucket-shaped structure with openings at both the top and bottom. A rubber groove is provided around the bottom periphery; the rubber groove is an annular arc-shaped groove integrated with the bucket body, and a rubber ring is placed inside the groove. Using this technical solution, by adjusting the center of the slot to coincide with the center of the fastening rod, and ensuring that the bottom surface of the mold sleeve slot is 3mm higher than the upper surface of the fastening rod before closing the hook, the rubber ring is in a compacted state after closing the hook, tightly fitting against the testing platform to prevent the bucket body from slipping and avoiding concrete leakage. However, this technical solution requires manual lifting of the slump test bucket, making it difficult to control the timing and force, leading to different results from different people. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a concrete slump bucket to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a concrete slump bucket, comprising a protective outer shell, wherein concrete slump bucket testing auxiliary devices are provided at the upper and lower ends of the protective outer shell, the concrete slump bucket testing auxiliary devices comprising a testing lifting component and a cleaning and flipping auxiliary component, wherein the cleaning and flipping auxiliary component is disposed on the outer wall of the side of the testing lifting component.

[0005] In a preferred embodiment, the test lifting assembly includes: a first electric hydraulic cylinder, a welded base plate, an adjusting joint, a movable adjusting extension plate, a first limiting plate, a movable roller assembly, a placement automatic clamping positioning base frame, a first sliding groove, a concrete slump bucket body, and a pull handle. The lower end of the concrete slump bucket body is detachably installed inside the placement automatic clamping positioning base frame. When one end of the placement automatic clamping positioning base frame is installed at one end of the first limiting plate, the first sliding groove is formed on the inner and outer walls of one side of the protective outer shell.

[0006] In a preferred embodiment, the cleaning and flipping auxiliary component includes: a welding rotating block, a flipping drive motor, a mounting lifting frame, a telescopic buffer damping spring assembly, and a second sliding groove, wherein the second sliding groove is formed on the inner and outer walls of the other side of the protective outer shell.

[0007] In a preferred embodiment, the lower end of the protective outer shell is mounted on the upper end of the movable roller assembly, and the inner side of the pull handle is mounted on the outer wall of the upper side of the protective outer shell.

[0008] In a preferred embodiment, the upper end of the welding base plate is detachably mounted on the lower end of the adjusting joint, the upper end of the adjusting joint is mounted on the lower end of the movable adjusting extension plate, and the front side of the movable adjusting extension plate is mounted on the outer wall of the side where the automatic clamping positioning base frame is placed.

[0009] In a preferred embodiment, the lower end of the mounting lifting frame is mounted on the upper end of the telescopic buffer damping spring assembly, and the upper end of the mounting lifting frame is mounted on the lower end of the tilting drive motor.

[0010] In a preferred embodiment, the output end of the flip drive motor is installed at the rear end of the welding rotating block, and the front end of the welding rotating block is installed on the outer wall of the side of the automatic clamping and positioning base frame.

[0011] The technical effects and advantages of this utility model are as follows: Compared with existing technologies, a new type of concrete slump bucket, after the flipping drive motor starts, drives the welded rotating block installed at the output end, the concrete slump bucket body, and the automatic clamping and positioning base frame to flip. After the concrete slump bucket body is flipped, the cleaning work is carried out with the assistance of the staff, which greatly reduces the convenience of the entire device in terms of use and cleaning. Moreover, the test lifting component adjusts the height of the concrete slump bucket body automatically by lifting, which solves the problem of inconsistent test results of the concrete slump bucket body caused by manual operation of lifting and moving the bucket body during use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the auxiliary device for testing the concrete slump in a bucket according to this utility model.

[0014] Figure 3 This is a schematic diagram of the test lifting component structure of this utility model.

[0015] Figure 4 This is a schematic diagram of the cleaning and flipping auxiliary component of this utility model.

[0016] The attached figures are labeled as follows: 1. Protective outer casing; 2. Concrete slump bucket testing auxiliary device; 21. Testing lifting assembly; 211. Concrete slump bucket body; 212. Placement automatic clamping positioning base frame; 213. First limiting plate; 214. Movable adjustment extension plate; 215. Adjustment joint; 216. First electric hydraulic cylinder; 217. Welded base plate; 218. Pull handle; 219. First sliding groove; 210. Movable roller assembly; 22. Cleaning and flipping auxiliary assembly; 221. Welded rotating block; 222. Flipping drive motor; 223. Installation lifting frame; 224. Telescopic buffer damping spring assembly; 225. Second sliding groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] As attached Figure 1-4 As shown, this utility model provides a concrete slump bucket, including a protective outer shell 1. The upper and lower ends of the protective outer shell 1 are provided with concrete slump bucket testing auxiliary devices 2. The concrete slump bucket testing auxiliary devices 2 include a testing lifting component 21 and a cleaning and flipping auxiliary component 22. The cleaning and flipping auxiliary component 22 is disposed on the outer wall of the side of the testing lifting component 21.

[0019] The test lifting assembly 21 includes: a first electric hydraulic cylinder 216, a welded base plate 217, an adjusting joint 215, a movable adjusting extension plate 214, a first limiting plate 213, a movable roller assembly 210, a placement automatic clamping positioning base frame 212, a first sliding groove 219, a concrete slump bucket body 211, and a pull handle 218. The lower end of the concrete slump bucket body 211 is detachably installed inside the placement automatic clamping positioning base frame 212. When the side of the placement automatic clamping positioning base frame 212 is installed... At one end of the first limiting plate 213, the first sliding groove 219 is formed on the inner and outer walls of one side of the protective outer shell 1. The lower end of the protective outer shell 1 is installed on the upper end of the movable roller assembly 210. The inner side of the pull handle 218 is installed on the outer wall of the upper side of the protective outer shell 1. The upper end of the welding base plate 217 is detachably installed on the lower end of the adjusting joint 215. The upper end of the adjusting joint 215 is installed on the lower end of the movable adjusting extension plate 214. The front side of the movable adjusting extension plate 214 is installed on the outer wall of the side where the automatic clamping positioning base frame 212 is placed.

[0020] The cleaning and flipping auxiliary component 22 includes: a welding rotating block 221, a flipping drive motor 222, a mounting lifting frame 223, a telescopic buffer damping spring assembly 224, and a second sliding groove 225. The second sliding groove 225 is opened on the inner and outer walls of the other side of the protective outer shell 1. The lower end of the mounting lifting frame 223 is mounted on the upper end of the telescopic buffer damping spring assembly 224. The upper end of the mounting lifting frame 223 is mounted on the lower end of the flipping drive motor 222. The output end of the flipping drive motor 222 is mounted on the rear end of the welding rotating block 221. The front end of the welding rotating block 221 is mounted on the outer wall of the side where the automatic clamping and positioning base frame 212 is placed.

[0021] The specific implementation method is as follows: When using this utility model, the concrete to be tested is placed inside the concrete slump bucket body 211. After the concrete slump bucket body 211 is filled with concrete, the first electric hydraulic cylinder 216 set on the side is activated. After the first electric hydraulic cylinder 216 is activated, it drives the movable adjustment extension plate 214 installed at the output end to move upward. After the movable adjustment extension plate 214 moves upward, it drives the placement automatic clamping positioning bottom frame 212 installed on the inner side to rise. After the placement automatic clamping positioning bottom frame 212 drives the concrete slump bucket body 211 to rise to a certain position, the concrete slump bucket body 211 completes the testing work. After observation by the staff, it is necessary to clean the inside of the concrete slump bucket body 211. The poured concrete is tilted and poured. When the concrete slump bucket body 211 is tilted, the tilting drive motor 222 is started. After the tilting drive motor 222 is started, it drives the welded rotating block 221 installed at the output end, the concrete slump bucket body 211, and the automatic clamping and positioning base frame 212 to tilt. After the concrete slump bucket body 211 is tilted, it assists the staff in cleaning, which greatly reduces the convenience of cleaning the entire device. In addition, the test lifting component 21 automatically adjusts the height of the concrete slump bucket body 211, which solves the problem of inconsistent test results of the concrete slump bucket body 211 caused by manual operation of lifting and moving the bucket body 211 during use.

[0022] The working principle of this utility model is as follows: When using this utility model, the concrete to be tested is placed inside the concrete slump test tank body 211. After the concrete enters the concrete slump test tank body 211, the first electric hydraulic cylinder 216 set on the side starts, driving the movable adjustment extension plate 214 installed at the output end to move upward. After the movable adjustment extension plate 214 moves upward, it drives the placement automatic clamping positioning bottom frame 212 installed on the inner side to rise. The placement automatic clamping positioning bottom frame 212 drives the concrete slump test tank body 211 to rise to a certain position, and then the concrete slump test is completed. After the main body 211 completes the inspection, the concrete poured inside the concrete slump bucket 211 needs to be tilted and poured out after observation by the staff. When tilting the concrete slump bucket 211, the tilting drive motor 222 is started. After the tilting drive motor 222 is started, it drives the welded rotating block 221 installed at the output end, the concrete slump bucket 211, and the automatic clamping and positioning bottom frame 212 to tilt. After the concrete slump bucket 211 is tilted, it assists the staff in cleaning, which greatly reduces the convenience of using and cleaning the entire device.

[0023] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A concrete slump tester, comprising a protective outer casing (1), characterized in that: The protective outer shell (1) is equipped with concrete slump bucket testing auxiliary devices (2) at both the upper and lower ends. The concrete slump bucket test auxiliary device (2) includes a test lifting assembly (21) and a cleaning and turning auxiliary assembly (22), wherein the cleaning and turning auxiliary assembly (22) is disposed on the outer side wall of the test lifting assembly (21).

2. The concrete slump bucket according to claim 1, characterized in that: The test lifting assembly (21) includes: a first electric hydraulic cylinder (216), a welded base plate (217), an adjustment joint (215), a movable adjustment extension plate (214), a first limiting plate (213), a movable roller group (210), a placement automatic clamping positioning base frame (212), a first sliding groove (219), a concrete slump bucket body (211), and a pull handle (218). The lower end of the concrete slump bucket body (211) is detachably installed inside the placement automatic clamping positioning base frame (212). When one side of the placement automatic clamping positioning base frame (212) is installed at one end of the first limiting plate (213), the first sliding groove (219) is opened on the inner and outer walls of one side of the protective outer shell (1).

3. A concrete slump bucket according to claim 2, characterized in that: The cleaning and flipping auxiliary component (22) includes: a welding rotating block (221), a flipping drive motor (222), a mounting lifting frame (223), a telescopic buffer damping spring assembly (224), and a second sliding groove (225), wherein the second sliding groove (225) is formed on the inner and outer walls of the other side of the protective outer shell (1).

4. A concrete slump bucket according to claim 3, characterized in that: The lower end of the protective outer shell (1) is installed on the upper end of the movable roller assembly (210), and the inner side of the pull handle (218) is installed on the outer wall of the upper side of the protective outer shell (1).

5. A concrete slump bucket according to claim 2, characterized in that: The upper end of the welding base plate (217) is detachably installed on the lower end of the adjusting joint (215), the upper end of the adjusting joint (215) is installed on the lower end of the movable adjusting extension plate (214), and the front side of the movable adjusting extension plate (214) is installed on the outer side wall of the automatic clamping positioning base frame (212).

6. A concrete slump bucket according to claim 3, characterized in that: The lower end of the mounting lifting frame (223) is mounted on the upper end of the telescopic buffer damping spring assembly (224), and the upper end of the mounting lifting frame (223) is mounted on the lower end of the tilting drive motor (222).

7. A concrete slump bucket according to claim 3, characterized in that: The output end of the flip drive motor (222) is installed at the rear end of the welding rotating block (221), and the front end of the welding rotating block (221) is installed on the outer side wall of the automatic clamping and positioning base frame (212).

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