CN215572858U - Bamboo strip deflection detection device - Google Patents
Bamboo strip deflection detection device Download PDFInfo
- Publication number
- CN215572858U CN215572858U CN202122095271.8U CN202122095271U CN215572858U CN 215572858 U CN215572858 U CN 215572858U CN 202122095271 U CN202122095271 U CN 202122095271U CN 215572858 U CN215572858 U CN 215572858U
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- bamboo
- fixed cylinder
- deflection
- pressure piece
- bamboo strip
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 60
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 60
- 241001330002 Bambuseae Species 0.000 title claims abstract description 60
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 60
- 239000011425 bamboo Substances 0.000 title claims abstract description 60
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 239000007787 solid Substances 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 2
- 239000004566 building material Substances 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of building material detection application, and particularly relates to a bamboo cane deflection detection device. Including workstation and the door type mount of setting on the workstation, the below of door type mount is provided with two intervals and sets up at the bamboo splint fixing base, one side of workstation is provided with the amount of deflection detector, the amount of deflection detector is close to the middle part setting of workstation, the middle part of door type mount is provided with the solid fixed cylinder, the bottom of solid fixed cylinder is provided with the pressure piece, the bottom that the solid fixed cylinder was stretched out to the bottom of pressure piece sets up, the opening of solid fixed cylinder sets up with the top parallel and level of door type mount, be provided with the connection rope on the pressure piece, the one end of connecting the rope and keeping away from the pressure piece is provided with hoist motor, hoist motor fixes on door type mount. The utility model realizes the deflection detection of the bamboo strips by utilizing the pressure piece per se, and realizes the quick replacement of the bamboo strips under the condition of matching with the connecting rope and the winding motor.
Description
Technical Field
The utility model belongs to the technical field of building material detection application, and particularly relates to a bamboo cane deflection detection device.
Background
Deflection represents the degree of bending deformation of a member (e.g., beam, column, plate, etc.) when subjected to an external force, and is measured as the distance from the center of each cross-section of the member after bending to the original axis. The bamboo batten has more application in the field of buildings, wherein the bamboo rib earth wall is a common application mode, namely, some bamboo chips are added in the middle of a wall body built by a rammed earth plate, and the bamboo chips are added in layers or in sections. The bamboo batten materials are also called bamboo ribs, the addition of the bamboo ribs can better enhance the firmness of the wall body, tighten the wall body and enhance the compression resistance, the shear resistance and the shock resistance of the wall body, and the bamboo batten materials have good mechanical properties and lower building cost.
Therefore, in order to guarantee the conditions such as the strength of the wall body, the deflection of the bamboo strips needs to be detected, the existing deflection detection device mainly utilizes equipment such as hydraulic pressure to carry out pressure test on a detection piece to obtain the deflection of the detection piece, although the relevant deflection can be obtained in the mode, the equipment is complex, and the hydraulic pressure needs equipment such as a pump station and a pipe fitting, so that the whole detection device is complex in structure and high in cost, and the application is low for the tests of schools.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems of the deflection detection device, the utility model provides the bamboo strip deflection detection device which is reasonable in arrangement, simple in structure, convenient to use and low in cost.
In order to achieve the purpose, the utility model adopts the technical scheme that the bamboo strip deflection detection device comprises a workbench and a door-shaped fixing frame arranged on the workbench, two deflection detection instruments are arranged below the door-shaped fixing frame at intervals and are arranged on bamboo strip fixing seats, one side of the workbench is provided with the deflection detection instruments, the deflection detection instruments are arranged close to the middle of the workbench, the middle of the door-shaped fixing frame is provided with a fixing cylinder, the bottom of the fixing cylinder is provided with a pressure piece, the bottom of the pressure piece extends out of the bottom of the fixing cylinder, the opening of the fixing cylinder is arranged in parallel and level with the top of the door-shaped fixing frame, a connecting rope is arranged on the pressure piece, one end, far away from the pressure piece, of the connecting rope is provided with a hoisting motor, and the hoisting motor is fixed on the door-shaped fixing frame.
Preferably, the door-shaped fixing frame is further provided with a guide wheel, the guide wheel is rotatably arranged on the door-shaped fixing frame, and the guide wheel is arranged close to the opening of the fixing barrel.
Preferably, the fixed cylinder is provided with an opening for placing a weight.
Preferably, a sliding groove is formed in the workbench, a bidirectional screw rod is arranged in the sliding groove, the bidirectional screw rod is rotatably arranged in the sliding groove, a screw rod nut is arranged at the bottom of the bamboo batten fixing seat, the bamboo batten fixing seat is arranged on the bidirectional screw rod through the screw rod nut, and the two bamboo batten fixing seats move relatively or oppositely through the bidirectional screw rod.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model provides a bamboo batten deflection detection device, which is used for realizing deflection detection of bamboo battens by utilizing a pressure piece, and realizing quick replacement of the bamboo battens under the condition of matching a connecting rope and a winding motor.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a bamboo strip deflection detection device provided in embodiment 1;
fig. 2 is a schematic structural view of another angle of the bamboo strip deflection detecting device provided in embodiment 1;
FIG. 3 is a schematic structural view of a pressure member provided in example 1;
in the above figures, 1, a workbench; 11. a door-shaped mount; 12. a chute; 13. a guide bar; 2. a fixed cylinder; 21. an opening; 3. a pressure member; 31. a pressure head; 32. a connecting rod; 33. a weight rod; 4. a hoisting motor; 41. a connecting rope; 42. a guide wheel; 5. fixing the bamboo splint; 6. a deflection detector; 7. and (4) weighing.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
A deflection detector is arranged on one side of the workbench and is arranged close to the middle of the workbench, and in the embodiment, the deflection detector is a laser deflection detector, so that accurate deflection data can be directly obtained, and collection of test data is facilitated.
In order to carry out the pressure testing to the bamboo strip, in this embodiment, be provided with the solid fixed cylinder in the middle part of door type mount, the solid fixed cylinder runs through the door type mount and sets up down, is provided with the pressure piece in the bottom of solid fixed cylinder, and in this embodiment, the pressure piece includes that the triplex constitutes: pressure head, connecting rod and weight pole, wherein, the pressure head wholly is cylindric setting, open logical groove in the bottom of pressure head, lead to the groove just in time the card and just in time just make things convenient for the atress on the bamboo strip, and the connecting rod sets up the top at the pressure head, the connecting rod cross-section is the setting of T type, the bottom setting of a fixed cylinder is stretched out to its vertical end, thus, certain reciprocating can be realized to whole pressure piece, thereby conveniently change the bamboo strip, the weight pole is cylindric setting, its mainly used places the weight that is the pie setting, thus, through the setting of weight, the realization is to the pressure boost.
It should be noted that the deflection detection of the bamboo strips does not need to detect the maximum deflection of the bamboo strips, but detects whether the bamboo strips reach the corresponding deflection, and therefore, the deflection detection of the bamboo strips completely meets the requirements of different deflections by using the weight of the weight.
In order to realize the control of the pressure piece, the opening of the fixed cylinder is arranged in parallel and level with the top of the door-shaped fixed frame, the weight rod is provided with a connecting rope, one end of the connecting rope, which is far away from the pressure piece, is provided with a hoisting motor, and the hoisting motor is fixed on the door-shaped fixed frame. Like this, when the more smooth bamboo strip of needs, rotate the hoist motor, make pressure spare rise, it can to change the bamboo strip, when needs examine time measuring, upset hoist motor makes the connecting rope lax, and the pressure spare pushes down naturally under the effect of gravity, realizes the inspection to the bamboo strip.
In order to ensure the looseness of the connecting rope, in the embodiment, a guide wheel is further arranged on the door-shaped fixing frame, the guide wheel is rotatably arranged on the door-shaped fixing frame, and the guide wheel is arranged close to the opening of the fixing barrel. Thus, the rope is positioned in the center of the vertical fixed cylinder by the arrangement of the guide wheel, and the interference on the pressure piece is eliminated.
In order to replace the weight conveniently, an opening for placing the weight is arranged on the fixed cylinder. In the embodiment, the fixed cylinder is only provided with one third of cambered surface at the position of the opening, so that the weights can be conveniently taken and placed.
Considering that the lengths of detected bamboo battens are possibly different, the workbench is provided with a sliding groove, a bidirectional screw rod is arranged in the sliding groove, the bidirectional screw rod is rotatably arranged in the sliding groove, one side of the workbench is provided with a through hole sliding groove for communication, and the bidirectional screw rod is arranged in the through hole. In this embodiment, be provided with the guiding axle in the both sides of door type mount, bamboo strip fixing base suit is on the guiding axle to ensure the stability that bamboo strip fixing base removed.
Through foretell setting, to the bamboo strip of the same type, only need control motor go up and down, then, the manual bamboo strip of getting of test personnel put can, to different bamboo strips, on control motor's basis, accomplish placing of weight and the removal of bamboo strip fixing base can.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (4)
1. The utility model provides a bamboo strip amount of deflection detection device, includes the workstation and sets up the door type mount on the workstation, the below of door type mount is provided with two intervals and sets up at the bamboo strip fixing base, one side of workstation is provided with the amount of deflection detector, the amount of deflection detector is close to the middle part setting of workstation, a serial communication port, the middle part of door type mount is provided with the solid fixed cylinder, the bottom of solid fixed cylinder is provided with the pressure piece, the bottom setting of solid fixed cylinder is stretched out to the bottom of pressure piece, the opening of solid fixed cylinder and the top parallel and level setting of door type mount, be provided with the connection rope on the pressure piece, the one end that the pressure piece was kept away from to the connection rope is provided with hoist motor, hoist motor fixes on the door type mount.
2. The bamboo strip deflection detection device according to claim 1, wherein a guide wheel is further arranged on the door-shaped fixing frame, the guide wheel is rotatably arranged on the door-shaped fixing frame, and the guide wheel is arranged close to the opening of the fixing cylinder.
3. The bamboo cane deflection detecting device according to claim 2, wherein the fixed cylinder is provided with an opening for placing a weight.
4. The bamboo strip deflection detection device according to claim 3, wherein a sliding groove is formed in the workbench, a bidirectional screw rod is arranged in the sliding groove, the bidirectional screw rod is rotatably arranged in the sliding groove, a screw nut is arranged at the bottom of the bamboo strip fixing seat, the bamboo strip fixing seat is arranged on the bidirectional screw rod through the screw nut, and the two bamboo strip fixing seats move relatively or oppositely through the bidirectional screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095271.8U CN215572858U (en) | 2021-09-01 | 2021-09-01 | Bamboo strip deflection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095271.8U CN215572858U (en) | 2021-09-01 | 2021-09-01 | Bamboo strip deflection detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215572858U true CN215572858U (en) | 2022-01-18 |
Family
ID=79845496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122095271.8U Expired - Fee Related CN215572858U (en) | 2021-09-01 | 2021-09-01 | Bamboo strip deflection detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215572858U (en) |
-
2021
- 2021-09-01 CN CN202122095271.8U patent/CN215572858U/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 |
Granted publication date: 20220118 |