CN211602484U - Be used for building concrete performance testing sampling device - Google Patents
Be used for building concrete performance testing sampling device Download PDFInfo
- Publication number
- CN211602484U CN211602484U CN202020098851.5U CN202020098851U CN211602484U CN 211602484 U CN211602484 U CN 211602484U CN 202020098851 U CN202020098851 U CN 202020098851U CN 211602484 U CN211602484 U CN 211602484U
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- motor
- screw rod
- output shaft
- mounting plate
- moving trolley
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Abstract
The utility model discloses a be used for building concrete performance testing sampling device, it includes: the drilling machine comprises a moving trolley, a drilling mechanism and a material taking component, wherein the drilling mechanism and the material taking component are arranged on the moving trolley, the drilling mechanism comprises a first motor, a first screw rod, a first guide rod, a mounting plate, a second motor and a drilling barrel, the first motor is arranged at the top of the movable trolley, an output shaft of the first motor faces downwards vertically, one end of the first screw rod is fixedly connected with the output shaft of the first motor in a coaxial mode, the other end of the first screw rod is movably connected with the bottom of the movable trolley, the guide rod is arranged on one side of the first screw rod in parallel, the mounting plate is sleeved on the first screw rod and the first guide rod and is in threaded connection with the first screw rod, the mounting plate is horizontally arranged, the second motor is arranged on the mounting plate, an output shaft of the second motor vertically downwards penetrates through the plate surface of the mounting plate, the drill cylinder is coaxially sleeved at the output shaft end of the motor II, and the bottom of the movable trolley is provided with an opening.
Description
Technical Field
The utility model relates to a concrete sampling technical field, concretely relates to be used for building concrete performance testing sampling device.
Background
The compressive strength of concrete is an important index for measuring the quality of concrete, the compressive strength of concrete is obtained by performing core drilling sampling on a concrete road and detecting the concrete road through a concrete compressive strength detection device, whether the road meets the national relevant standards or not is determined, at present, a traditional sampling method is adopted by detection personnel, and the existing method in the working process is to embed an awl into a gap between a sample and a component, hit the awl to cause the core sample to be broken, then take out the sample to cause the sample to be damaged, influence the compressive strength result of the sample, even cause the drilled sample to be broken from the middle, and cannot meet the length requirement of pressure testing.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model aims at providing a be used for building concrete performance to detect sampling device.
In order to achieve the technical purpose, the utility model adopts the following technical scheme.
A sampling device for detecting building concrete performance, comprising:
the drilling machine comprises a moving trolley, a drilling mechanism and a material taking component, wherein the drilling mechanism and the material taking component are arranged on the moving trolley, the drilling mechanism comprises a first motor, a first screw rod, a first guide rod, a mounting plate, a second motor and a drilling barrel, the first motor is arranged at the top of the movable trolley, an output shaft of the first motor faces downwards vertically, one end of the first screw rod is fixedly connected with the output shaft of the first motor in a coaxial mode, the other end of the first screw rod is movably connected with the bottom of the movable trolley, the guide rod is arranged on one side of the first screw rod in parallel, the mounting plate is sleeved on the first screw rod and the first guide rod and is in threaded connection with the first screw rod, the mounting plate is horizontally arranged, the second motor is arranged on the mounting plate, an output shaft of the second motor vertically downwards penetrates through the plate surface of the mounting plate, the drill cylinder is coaxially sleeved at the output shaft end of the motor II, and the bottom of the movable trolley is provided with an opening.
As a further improvement, travelling car's lateral wall department seted up and dodge the opening, get the material subassembly including arranging silo, motor three, lead screw two, guide bar two, motor three install in travelling car's lateral wall department, motor three's output shaft is the level and arranges, the one end of lead screw two and the coaxial fixed connection of motor three's output shaft, the bottom swing joint of the other end and travelling car, the guide bar two parallel set up in one side of lead screw two, the bottom of arranging the silo cup joints on lead screw two, guide bar two, the bottom and the two threaded connection of lead screw of silo, the opening of dodging of travelling car's lateral wall is passed to the one end of silo.
As a further improvement of the utility model, the travelling car in be provided with the mounting bracket, install the vibrator on the mounting bracket.
As a further improvement of the utility model, the bottom surface of the discharge groove is obliquely arranged.
Compared with the prior art, the utility model has the advantages that in the using process,
drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic diagram of the internal structure of the mobile car of the present invention.
Fig. 3 is a schematic view of the drilling mechanism of the present invention.
Figure 4 is the utility model discloses a get material subassembly sketch map.
Labeled as:
1. moving the trolley; 2. a drilling mechanism; 3. a material taking assembly; 4. an opening; 5. a mounting frame; 6. a vibrator; 7. a first motor; 8. a first screw rod; 9. a first guide rod; 10. mounting a plate; 11. a second motor; 12. drilling a barrel; 13. a discharge chute; 14. a third motor; 15. a second screw rod; 16. and a second guide rod.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, a sampling device for testing the performance of building concrete comprises:
the drilling mechanism 2 and the material taking component 3 are arranged on the moving trolley 1, the drilling mechanism 2 and the material taking component 3 comprise a motor I7, a screw rod I8, a guide rod I9, a mounting plate 10, a motor II 11 and a drill cylinder 12, the motor I7 is arranged at the top of the moving trolley 1, an output shaft of the motor I7 is vertically downward, one end of the screw rod I8 is coaxially and fixedly connected with the output shaft of the motor I7, the other end of the screw rod I8 is movably connected with the bottom of the moving trolley 1, the guide rod I9 is arranged on one side of the screw rod I8 in parallel, the mounting plate 10 is sleeved on the screw rod I8 and the guide rod I9, the mounting plate 10 is in threaded connection with the screw rod I8, the mounting plate 10 is horizontally arranged, the motor II 11 is arranged on the mounting plate 10, the output shaft of the motor II 11 is vertically downward and penetrates through the plate surface of the mounting plate 10, the drill cylinder 12 is coaxially sleeved at the output shaft end of the motor II 11, the bottom of the moving trolley 1 is provided with an opening 4, when concrete is sampled, the moving trolley 1 is moved to the position above the concrete, then the motor I7 and the motor II 11 are started, the output shaft of the motor I7 rotates to drive the screw rod I8 to rotate, so that the mounting plate 10 is driven to move downwards along the guiding direction of the guide rod I9, the drill cylinder 12 penetrates through the opening 4 in the bottom of the moving trolley 1, the output shaft of the motor II 11 rotates to drive the drill cylinder 12 to rotate, the drill cylinder 12 drills the concrete, the concrete is located in the drill cylinder 12, then the motor I7 drives the drill cylinder 12 to move upwards, and the concrete falls into the sampling assembly 3 through the drill cylinder 12.
More specifically, an avoiding opening is formed in the side wall of the movable trolley 1, the material taking assembly 3 comprises a material discharging groove 13, a third motor 14, a second screw rod 15 and a second guide rod 16, the third motor 14 is installed at the side wall of the movable trolley 1, an output shaft of the third motor 14 is horizontally arranged, one end of the second screw rod 15 is fixedly connected with the output shaft of the third motor 14 in a coaxial mode, the other end of the second screw rod is movably connected with the bottom of the movable trolley 1, the second guide rod 16 is arranged on one side of the second screw rod 15 in parallel, the bottom of the material discharging groove 13 is sleeved on the second screw rod 15 and the second guide rod 16, the bottom of the material discharging groove 13 is in threaded connection with the second screw rod 15, one end of the material discharging groove 13 penetrates through the avoiding opening in the side wall of the movable trolley 1, after the drill cylinder 12 drills concrete, the first motor 7 drives the drill cylinder 12 to move upwards, then the third motor 14 is started, thereby driving the discharge groove 15 to move towards the direction close to the drill cylinder 12 along the guiding direction of the second guide rod 16, then the discharge groove 15 is positioned at the bottom of the drill cylinder 12, and the concrete falls into the discharge groove 15.
More specifically, travelling car 1 in be provided with mounting bracket 5, install vibrator 6 on the mounting bracket 5, when row material groove 15 is in the bottom of boring a section of thick bamboo 12, vibrator 6 work, bore a section of thick bamboo 12 vibrations and can be convenient for the concrete and drop to row material groove 15 in.
More specifically, the bottom surface of row material groove 15 be the slope and arrange, the slope bottom surface of row material groove 15 slides after the concrete drops to row material groove 15 of being convenient for to slide to the tip of arranging material groove 15, the staff of being convenient for takes out.
The working principle is as follows:
in the use process of the utility model, when sampling the concrete, the movable trolley 1 is moved to the position above the concrete, then the first motor 7 and the second motor 11 are started, the output shaft of the first motor 7 rotates to drive the first screw rod 8 to rotate, so as to drive the mounting plate 10 to move downwards along the guiding direction of the first guide rod 9, so that the drill cylinder 12 passes through the opening 4 at the bottom of the movable trolley 1, the output shaft of the second motor 11 rotates to drive the drill cylinder 12 to rotate, the drill cylinder 12 drills the concrete, the concrete is positioned in the drill cylinder 12, then the first motor 7 drives the drill cylinder 12 to move upwards, the concrete falls into the sampling component 3 through the drill cylinder 12, after the drill cylinder 12 drills the concrete, the first motor 7 drives the drill cylinder 12 to move upwards, then the third motor 14 is started, the output shaft of the third motor 14 rotates to drive the second screw rod 15 to rotate, so as to drive the discharge groove 15 to move towards the direction close to the drill cylinder 12 along the guiding direction of the second guide, then the discharge chute 15 is arranged at the bottom of the drill barrel 12, the concrete falls into the discharge chute 15, and the concrete slides through the inclined bottom surface of the discharge chute 15 after falling into the discharge chute 15 and slides to the end part of the discharge chute 15, so that the concrete can be conveniently taken out by a worker.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (4)
1. A be used for building concrete performance to detect sampling device which characterized in that, it includes:
the drilling machine comprises a moving trolley, a drilling mechanism and a material taking component, wherein the drilling mechanism and the material taking component are arranged on the moving trolley, the drilling mechanism comprises a first motor, a first screw rod, a first guide rod, a mounting plate, a second motor and a drilling barrel, the first motor is arranged at the top of the movable trolley, an output shaft of the first motor faces downwards vertically, one end of the first screw rod is fixedly connected with the output shaft of the first motor in a coaxial mode, the other end of the first screw rod is movably connected with the bottom of the movable trolley, the guide rod is arranged on one side of the first screw rod in parallel, the mounting plate is sleeved on the first screw rod and the first guide rod and is in threaded connection with the first screw rod, the mounting plate is horizontally arranged, the second motor is arranged on the mounting plate, an output shaft of the second motor vertically downwards penetrates through the plate surface of the mounting plate, the drill cylinder is coaxially sleeved at the output shaft end of the motor II, and the bottom of the movable trolley is provided with an opening.
2. The building concrete performance detection and sampling device as claimed in claim 1, wherein an avoiding opening is formed in the side wall of the moving trolley, the material taking assembly comprises a material discharging groove, a third motor, a second screw rod and a second guide rod, the third motor is installed on the side wall of the moving trolley, an output shaft of the third motor is horizontally arranged, one end of the second screw rod is coaxially and fixedly connected with an output shaft of the third motor, the other end of the second screw rod is movably connected with the bottom of the moving trolley, the two guide rods are arranged on one side of the second screw rod in parallel, the bottom of the material discharging groove is sleeved on the second screw rod and the second guide rod, the bottom of the material discharging groove is in threaded connection with the second screw rod, and one end of the material discharging groove penetrates through the avoiding opening in the side wall of the moving trolley.
3. The building concrete performance detecting and sampling device as claimed in claim 1, wherein a mounting frame is arranged in the moving trolley, and a vibrator is mounted on the mounting frame.
4. The concrete performance detecting and sampling device for building as claimed in claim 2, wherein the bottom surface of the discharge chute is arranged in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098851.5U CN211602484U (en) | 2020-01-17 | 2020-01-17 | Be used for building concrete performance testing sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098851.5U CN211602484U (en) | 2020-01-17 | 2020-01-17 | Be used for building concrete performance testing sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211602484U true CN211602484U (en) | 2020-09-29 |
Family
ID=72577552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020098851.5U Expired - Fee Related CN211602484U (en) | 2020-01-17 | 2020-01-17 | Be used for building concrete performance testing sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211602484U (en) |
-
2020
- 2020-01-17 CN CN202020098851.5U patent/CN211602484U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20220117 |