CN116046315A - Ton bucket base impact test device - Google Patents
Ton bucket base impact test device Download PDFInfo
- Publication number
- CN116046315A CN116046315A CN202211353609.8A CN202211353609A CN116046315A CN 116046315 A CN116046315 A CN 116046315A CN 202211353609 A CN202211353609 A CN 202211353609A CN 116046315 A CN116046315 A CN 116046315A
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- CN
- China
- Prior art keywords
- pull rod
- frame
- driving disc
- guide
- impact test
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a ton barrel base impact test device, wherein a pull rod is vertically and slidingly connected to a frame, one end of a pull rope is fixedly connected with a clamping seat, the other end of the pull rope is fixedly connected with the pull rod, a roller is rotationally connected to the pull rod, a driving disc is of a crescent structure, the driving disc is fixedly connected with an output shaft of a motor, the motor drives the driving disc to rotate, and the outer arc surface of the driving disc is contacted with the roller and drives the pull rod to move downwards. The invention can truly simulate the impact condition of the ton barrel to the base when in use, and the whole device has simple structure, convenient use, small occupied space and good use effect.
Description
Technical field:
the invention relates to a ton bucket base impact test device.
The background technology is as follows:
the structure of the ton barrel is as shown in fig. 1: comprises an outer metal protection frame 100 and a plastic bucket 110, and a base 120 is arranged at the bottom of the protection frame.
When the impact test of the ton barrel is performed, two modes are generally adopted, one is to directly hoist the plastic barrel 110 and then freely fall, or to hoist the assembled protection frame 100 and plastic barrel 110 integrally and then freely fall, thereby judging the impact resistance of the ton barrel. However, in the practical use, most of the ton barrels are under load, and the main vulnerable part of the ton barrels is the base 120 at the bottom of the outer metal protection frame 100, so that the impact test of the base 120 in the ton barrels under the condition of liquid storage is particularly important because the ton barrels are often transported or the liquid in the ton barrels is inclined to be poured, and the impact test of the part is basically ignored in the prior art, so that the invention provides the ton barrel base impact test device for overcoming the defects in the prior art.
The invention comprises the following steps:
the invention provides a ton bucket base impact test device for solving the problems in the prior art.
The invention adopts the technical scheme that:
the utility model provides a ton bucket base impact test device, includes frame, cassette, stay cord, pull rod, gyro wheel, driving disk and motor, and the vertical sliding connection of pull rod is in the frame, and the one end and the cassette fixed connection of stay cord, the other end and pull rod fixed connection, gyro wheel rotate and connect on the pull rod, the driving disk is crescent structure, and the driving disk is with the output shaft fixed connection of motor, and motor drive driving disk rotates, and the outer arc surface of driving disk contacts and drives the pull rod downward movement with the gyro wheel.
Further, be equipped with leading truck, fixed pulley, movable pulley, buffer block and spring in the frame, the leading truck level is fixed in the frame, and the fixed pulley rotates to be connected on the leading truck, and the buffer block passes through spring elastic connection on the leading truck, and the movable pulley rotates to be connected on the buffer block, and the stay cord is arranged in one side of fixed pulley and movable pulley.
Further, a guide rod is fixed on the guide frame, the buffer block is connected to the guide rod in a sliding mode, the spring is sleeved on the guide rod, and one end of the spring abuts against the buffer block.
Further, the holder comprises a holder arm and a fixing arm, wherein the holder arm is of a right angle plate structure with a horizontal side and a vertical side, the two holder arms are symmetrically arranged, the vertical sides of the two holder arms are fixedly connected with the fixing arm, and the fixing arm is fixedly connected with the pull rope.
Further, waist-shaped holes are formed in two ends of the fixing arm, an adjusting rod is fixed in each waist-shaped hole, and the clamping arm is welded with the adjusting rod.
Further, a plurality of inserting holes are formed in the horizontal edge of the clamping arm.
Further, a guide block is arranged on the frame, and the pull rod is inserted into the guide block.
The invention has the following beneficial effects:
the invention can truly simulate the impact condition of the ton barrel to the base when in use, and the whole device has simple structure, convenient use, small occupied space and good use effect.
Description of the drawings:
fig. 1 is a structural diagram of the present invention.
Fig. 2 is a diagram showing the assembly structure among the holder, the pull rope, the pull rod, the roller and the driving disc.
Fig. 3 is a structural view of the movable sheave on the buffer block.
The specific embodiment is as follows:
the invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 3, the impact test device for a ton barrel base of the present invention includes a frame 11, a holder 21, a pull rope 31, a pull rod 32, a roller 33, a driving disc 41 and a motor 42, wherein a guide block 12 is arranged on the frame 11, the pull rod 32 is vertically inserted into the guide block 12, one end of the pull rope 31 is fixedly connected with the holder 21, the other end is fixedly connected with the pull rod 32, and the roller 33 is rotatably connected with the pull rod 32.
The driving disc 41 is fixedly connected with an output shaft of the motor 42, the motor 42 drives the driving disc 41 to rotate, the driving disc 41 is of a crescent structure, and in the rotation process of the driving disc 41, when the outer arc surface of the driving disc 41 contacts with the roller 33, the driving disc 41 drives the pull rod 32 to move downwards.
The frame 11 is provided with a guide frame 51, a fixed pulley 52, a movable pulley 53, a buffer block 54 and a spring 55, wherein the guide frame 51 is horizontally fixed on the frame 11, the fixed pulley 52 is rotationally connected to the guide frame 51, the buffer block 54 is elastically connected to the guide frame 51 through the spring 55, the movable pulley 53 is rotationally connected to the buffer block 54, and the pull rope 31 is arranged on one side of the fixed pulley 52 and one side of the movable pulley 53.
In order to facilitate the installation of the spring 55, a guide rod 56 is fixed on the guide frame 51, the buffer block 54 is slidably connected to the guide rod 56, the spring 55 is sleeved on the guide rod 56, and one end of the spring 55 abuts against the buffer block 54.
The clamping seat 21 in the invention comprises clamping arms 211 and fixing arms 212, wherein the clamping arms 211 are of a rectangular plate structure with horizontal edges and vertical edges, the two clamping arms 211 are symmetrically arranged, the vertical edges of the two clamping arms 211 are fixedly connected with the fixing arms 212, and the fixing arms 212 are fixedly connected with a pull rope 31.
Since the metal protection frame 100 is formed by welding a plurality of metal bars, in order to facilitate the insertion of the clip arms 211 into the metal protection frame 100, a plurality of insertion holes 213 are provided at the horizontal sides of the clip arms 211. The insertion hole 213 can leave the vertical rod on the metal protection frame 100, so that the cross rod at the top end can better enter the right-angle slot in which the clamping arm 211 is inserted.
The installation position of the clamping arm 211 on the fixed arm 212 is adjustable, and is used for being applicable to ton barrels with different sizes, in order to achieve the installation position adjustment of the clamping arm 211, waist-shaped holes are formed in two ends of the fixed arm 212, an adjusting rod 214 is fixed in each waist-shaped hole, the adjusting rods 214 are vertically arranged, the clamping arm 211 is welded with the adjusting rods 214, and the clamping arm 211 is horizontally arranged.
When the impact test of the base of the ton barrel is carried out, the ton barrel is filled with liquid (water), then two clamping arms 211 are clamped into the top end of a metal protection frame 100 in the ton barrel (as shown in figure 1), then a motor 42 is turned on, the motor 42 drives a driving disc 41 to rotate, in the rotation process of the driving disc 41, when the outer arc surface of the driving disc 41 is contacted with a roller 33, the driving disc 41 drives a pull rod 32 to move downwards, at the moment, one end of the ton barrel is lifted up and enables the ton barrel to incline, when the ton barrel is lifted up, a spring is compressed, and when the outer arc surface of the driving disc 41 is separated from the roller 33, the ton barrel is heavily impacted on the bottom surface under the action of dead weight, so that the impact test of the base on one side of the bottom of the ton barrel is realized. When the ton barrel hits the bottom surface, the buffer block 54 is reset by the spring, and the spring can buffer the buffer block 54. The invention can truly simulate the impact condition of the ton barrel to the base when in use, and the whole device has simple structure, convenient use, small occupied space and good use effect.
The foregoing is merely a preferred embodiment of the invention, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the invention, which modifications would also be considered to be within the scope of the invention.
Claims (5)
1. The utility model provides a ton bucket base impact test device which characterized in that: the device comprises a frame (11), a clamping seat (21), a pull rope (31), a pull rod (32), a roller (33), a driving disc (41) and a motor (42), wherein the pull rod (32) is vertically and slidably connected to the frame (11), one end of the pull rod (31) is fixedly connected with the clamping seat (21), the other end of the pull rod is fixedly connected with the pull rod (32), the roller (33) is rotationally connected to the pull rod (32), the driving disc (41) is of a crescent structure, the driving disc (41) is fixedly connected with an output shaft of the motor (42), the motor (42) drives the driving disc (41) to rotate, and an outer arc surface of the driving disc (41) is contacted with the roller (33) and drives the pull rod (32) to move downwards;
the device is characterized in that a guide frame (51), a fixed pulley (52), a movable pulley (53), a buffer block (54) and a spring (55) are arranged on the frame (11), the guide frame (51) is horizontally fixed on the frame (11), the fixed pulley (52) is rotationally connected to the guide frame (51), the buffer block (54) is elastically connected to the guide frame (51) through the spring (55), the movable pulley (53) is rotationally connected to the buffer block (54), and a pull rope (31) is arranged on one side of the fixed pulley (52) and one side of the movable pulley (53);
the clamping seat (21) comprises clamping arms (211) and fixing arms (212), the clamping arms (211) are of a rectangular plate structure with horizontal edges and vertical edges, the two clamping arms (211) are symmetrically arranged, the vertical edges of the two clamping arms (211) are fixedly connected with the fixing arms (212), and the fixing arms (212) are fixedly connected with the pull ropes (31).
2. The ton barrel base impact test apparatus of claim 1, wherein: guide rods (56) are fixed on the guide frames (51), the buffer blocks (54) are connected to the guide rods (56) in a sliding mode, springs (55) are sleeved on the guide rods (56), and one ends of the springs (55) are abutted to the buffer blocks (54).
3. The ton barrel base impact test apparatus of claim 1, wherein: a plurality of inserting holes (213) are formed in the horizontal edge of the clamping arm (211).
4. The ton barrel base impact test apparatus of claim 1, wherein: waist-shaped holes are formed in two ends of the fixing arm (212), adjusting rods (214) are fixed in the waist-shaped holes, and the clamping arms (211) are welded with the adjusting rods (214).
5. The ton barrel base impact test apparatus of claim 1, wherein: the frame (11) is provided with a guide block (12), and the pull rod (32) is inserted into the guide block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211353609.8A CN116046315A (en) | 2022-11-01 | 2022-11-01 | Ton bucket base impact test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211353609.8A CN116046315A (en) | 2022-11-01 | 2022-11-01 | Ton bucket base impact test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116046315A true CN116046315A (en) | 2023-05-02 |
Family
ID=86112191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211353609.8A Pending CN116046315A (en) | 2022-11-01 | 2022-11-01 | Ton bucket base impact test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116046315A (en) |
-
2022
- 2022-11-01 CN CN202211353609.8A patent/CN116046315A/en active Pending
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