CN216074737U - Fixing device of bridge ground hardness detector - Google Patents
Fixing device of bridge ground hardness detector Download PDFInfo
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- CN216074737U CN216074737U CN202122498464.8U CN202122498464U CN216074737U CN 216074737 U CN216074737 U CN 216074737U CN 202122498464 U CN202122498464 U CN 202122498464U CN 216074737 U CN216074737 U CN 216074737U
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- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 210000003437 trachea Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hardness detection equipment, and discloses a fixing device of a bridge ground hardness detector, which comprises a first shell, a second shell and a third shell, wherein the side wall of the first shell is fixed with the second shell, the third shell is positioned at the top end of the first shell, the bottom end of the third shell is fixed with the top end of the first shell, an air pump is fixed on the inner wall of the second shell, and an air pipe is fixed on the side wall of the second shell. According to the utility model, the supporting legs penetrate through the base to slide, at the moment, the four supporting legs penetrate through the base to be in contact with the ground, so that the base is supported, different states of the equipment can be conveniently adjusted, the top plate is positioned in the base to slide, the sliding block is positioned on the inner wall of the sliding groove to slide, and the effect of limiting the first shell is achieved.
Description
Technical Field
The utility model relates to the technical field of hardness detection equipment, in particular to a fixing device of a bridge ground hardness detector.
Background
A bridge ground hardness detector is a device for detecting bridge hardness.
The Chinese patent discloses: the utility model provides a bridge is with ground hardness detection device convenient to it is fixed, patent application no: 202022371697.7, this patent the inside arrangement of main part has the balancing weight, and the right side of balancing weight installs the slip track, the inside arrangement of slip track has the awl nail, and the top of awl nail installs there is fixing bolt, fixing bolt's internally mounted has the slide bar, and the top of slide bar is connected with the handle, the rubber pad is installed to the below of main part, and the top of main part installs the air pump, the pressure gauge is installed to the top of air pump, and the right side of pressure gauge installs the trachea, the fixed block is installed to tracheal top, and tracheal right side is provided with the gas outlet, the support is installed to the top of fixed block, and the front end of support installs the handrail handle, the left side of support is provided with the scale mark. "
When detecting on bridge ground, thereby need remove many times and detect the ground of different positions, this equipment is not convenient for move when using, and arouses resonance easily when detecting and produce the slip, and stability is relatively poor, for this reason, we provide a fixing device of bridge ground hardness detector.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems in the prior art and provides a fixing device of a bridge ground hardness detector.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the fixing device of the bridge ground hardness detector comprises a first shell, a second shell and a third shell, wherein the side wall of the first shell is fixed with the second shell, the third shell is positioned at the top end of the first shell, the bottom end of the third shell is fixed with the top end of the first shell, the inner wall of the second shell is fixed with an air pump, the side wall of the second shell is fixed with an air pipe, the second shell is communicated with the third shell through the air pipe, the inner wall of the third shell is provided with a piston in a sliding manner, the bottom end of the piston is provided with a detection taper pin, the outer end of the detection taper pin is connected with the first shell in a penetrating and sliding manner, the bottom end of the first shell is fixed with a base, the side wall of the base is provided with a roller, the inner wall of the base is fixed with a second partition plate, the bottom end of the second partition plate is fixed with a telescopic motor, the bottom end of the shaft part of the telescopic motor is fixed with a first partition plate positioned on the inner wall of the base in a sliding manner, the bottom end of the first partition plate is fixedly provided with four supporting legs, the outer ends of the four supporting legs are connected with the bottom end of the inner wall of the base in a penetrating and sliding mode, the top end of the second partition plate is fixedly provided with a first spring, the top end of the first spring is fixedly provided with a top plate, and the top plate is located on the inner wall of the base and slides.
Preferably, two sliding grooves which are symmetrically distributed are formed in the inner wall of the base, two sliding blocks are fixed on the side wall of the top plate, and the sliding blocks are located on the inner wall of each sliding groove to slide.
Preferably, a pipe orifice is formed in the side wall of the third shell, and the air pipe is inserted into the third shell through the pipe orifice.
Preferably, a bottom plate is fixed at the bottom end of the third shell, and a through groove is formed in the bottom end of the bottom plate.
Preferably, the inner wall of the through groove is in sliding connection with the outer end of the detection conical nail, and the inner wall of the through groove is matched with the outer end of the detection conical nail in size and is limited with the nail cap part at the top end of the detection conical nail.
Preferably, a second spring is fixed at the bottom end of the detection conical nail cap part.
Advantageous effects
The utility model provides a fixing device of a bridge ground hardness detector. The method has the following beneficial effects:
(1) the fixing device of the bridge ground hardness detector is characterized in that a first shell is pushed to a designated position through manual pushing, an air pump drives the air to convey gas to a third shell through an air pipe, so that a piston slides downwards, the movement of the piston enables a detection conical nail to be stressed to move downwards, a second spring is in a compression state at the moment, a display effect is achieved through a digital display device, when the air pump moves, a first partition plate is driven to be located inside a base to slide through the driving of a telescopic motor, so that supporting legs penetrate through the base to slide, at the moment, four supporting legs penetrate through the base to be in contact with the ground, the base is supported, different states of the device can be conveniently adjusted through the mode, a top plate is located in the base to slide, a sliding block is located on the inner wall of a sliding groove to slide, the effect of limiting the first shell is achieved, when the first shell shakes differently, play absorbing effect through first spring, make equipment more stable, traditional equipment relatively, this equipment is convenient for more remove when using and carry out the continuous detection many times, and it is more convenient to use.
(2) This fixing device of bridge ground hardness detector through the slip between slider and the spout, plays the effect of spacing first casing, prevents that it from appearing the skew phenomenon because of vibrations, and the mouth of pipe plays spacing and fixed tracheal effect, and the second spring is used for making to detect the awl nail and resets, and it is more convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the base of the present invention;
fig. 3 is a schematic view of the internal structure of the third housing according to the present invention.
Illustration of the drawings: 11. a first housing; 12. a second housing; 13. a base; 14. a roller; 15. an air tube; 16. a third housing; 17. a pipe orifice; 18. a piston; 19. a base plate; 20. penetrating a groove; 21. detecting a taper pin; 22. a first partition plate; 23. supporting legs; 24. a chute; 25. a telescopic motor; 26. a second partition plate; 27. a first spring; 28. a top plate; 29. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): a fixing device of a bridge ground hardness detector is disclosed, as shown in figures 1-3, and comprises a first shell 11, a second shell 12 and a third shell 16, wherein the side wall of the first shell 11 is fixed with the second shell 12, the third shell 16 is positioned at the top end of the first shell 11, the bottom end of the third shell 16 is fixed with the top end of the first shell 11, the inner wall of the second shell 12 is fixed with an air pump, the side wall of the second shell 12 is fixed with an air pipe 15, the second shell 12 is communicated with the third shell 16 through the air pipe 15, the inner wall of the third shell 16 is provided with a piston 18 in a sliding manner, the bottom end of the piston 18 is provided with a detection taper nail 21, the outer end of the detection taper nail 21 is connected with the first shell 11 in a penetrating and sliding manner, the bottom end of the first shell 11 is fixed with a base 13, the side wall of the base 13 is provided with a roller 14, the inner wall of the base 13 is fixed with a second partition plate 26, the bottom end of the second partition plate 26 is fixed with a telescopic motor 25, the bottom end of the telescopic motor 25 is fixed with a first partition plate 22 positioned on the inner wall of the base 13 in a sliding manner, four supporting legs 23 are fixed at the bottom end of a first partition plate 22, the outer ends of the four supporting legs 23 are in penetrating sliding connection with the bottom end of the inner wall of a base 13, a first spring 27 is fixed at the top end of a second partition plate 26, a top plate 28 is fixed at the top end of the first spring 27, the top plate 28 is positioned on the inner wall of the base 13 and slides, two symmetrically distributed sliding chutes 24 are formed in the inner wall of the base 13, two sliding blocks 29 are fixed on the side wall of the top plate 28, the two sliding blocks 29 are both positioned on the inner wall of the sliding chutes 24 and slide, a pipe orifice 17 is formed in the side wall of a third shell 16, an air pipe 15 is inserted into the third shell 16 through the pipe orifice 17, a bottom plate 19 is fixed at the bottom end of the third shell 16, a through groove 20 is formed in the bottom end of the bottom plate 19, the inner wall of the through groove 20 is in sliding connection with the outer end of a detection taper nail 21, the inner wall of the through groove 20 is matched with the size of the outer end of the detection taper nail 21 and is limited with the nail cap of the detection taper nail 21, a second spring is fixed at the bottom end of the nail cap of the detection taper nail 21, make piston 18 remove downwards through the air pump drive, detect this moment that awl nail 21 is located the inside lapse of trough 20, the pressure that detects awl nail 21 makes the second spring be in the compression state, the lapse that detects awl nail 21 touches ground, thereby make digital display equipment play the effect that shows through the striking, move downwards through flexible motor 25 axial region, make first division board 22 be located base 13 inner wall lapse, supporting leg 23 runs through base 13 and moves downwards, play the effect that supports base 13, and through such a mode, play and carry out the effect that supports first casing 11, make it cooperate with gyro wheel 14, be convenient for carry out continuous many times and detect.
The working principle of the utility model is as follows:
the first step is as follows: through manual pushing, the first shell 11 is pushed to a designated position, the air pump drives the air to be conveyed to the third shell 16 through the air pipe 15, so that the piston 18 slides downwards, the movement of the piston 18 enables the detection conical nail 21 to be stressed to move downwards, at the moment, the second spring is in a compression state, a display effect is achieved through a digital display device, when the piston moves, the first partition plate 22 is driven by the telescopic motor 25 to be located inside the base 13 to slide, so that the supporting legs 23 penetrate through the base 13 to slide, at the moment, the four supporting legs 23 penetrate through the base 13 to be in contact with the ground, so that the base 13 is supported, through the mode, different states of the device can be conveniently adjusted, the top plate 28 is located inside the base 13 to slide, the sliding block 29 is located on the inner wall of the sliding groove 24 to slide, the effect of limiting the first shell 11 is achieved, when the first shell 11 shakes, play absorbing effect through first spring 27, make equipment more stable, relative traditional equipment, this equipment is convenient for more remove and carry out the continuous detection many times when using, and it is more convenient to use.
The second step is that: through the slip between slider 29 and the spout 24, play spacing first casing 11's effect, prevent that it from appearing the skew phenomenon because of vibrations, mouth of pipe 17 plays spacing and fixed trachea 15's effect, and the second spring is used for making to detect conical nail 21 and resets, and it is more convenient to use.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fixing device of bridge ground hardness detector, includes first casing (11), second casing (12) and third casing (16), first casing (11) lateral wall is fixed with second casing (12), third casing (16) are located first casing (11) top, and its bottom is fixed with first casing (11) top, second casing (12) inner wall is fixed with the air pump, second casing (12) lateral wall is fixed with trachea (15), second casing (12) are through trachea (15) and third casing (16) intercommunication, its characterized in that: the inner wall of the third shell (16) slides to form a piston (18), the bottom end of the piston (18) is provided with a detection conical nail (21), the outer end of the detection conical nail (21) is connected with the first shell (11) in a penetrating and sliding manner, the bottom end of the first shell (11) is fixed with a base (13), the side wall of the base (13) is provided with a roller (14), the inner wall of the base (13) is fixed with a second partition plate (26), the bottom end of the second partition plate (26) is fixed with a telescopic motor (25), the bottom end of the shaft part of the telescopic motor (25) is fixed with a first partition plate (22) which is positioned on the inner wall of the base (13) in a sliding manner, the bottom end of the first partition plate (22) is fixed with four supporting legs (23), the outer ends of the four supporting legs (23) are connected with the bottom end of the inner wall of the base (13) in a penetrating and sliding manner, and the top end of the second partition plate (26) is fixed with a first spring (27), a top plate (28) is fixed at the top end of the first spring (27), and the top plate (28) is located on the inner wall of the base (13) to slide.
2. The fixing device of the bridge ground hardness detector of claim 1, wherein: two sliding grooves (24) which are symmetrically distributed are formed in the inner wall of the base (13), two sliding blocks (29) are fixed on the side wall of the top plate (28), and the sliding blocks (29) are located on the inner wall of the sliding grooves (24) to slide.
3. The fixing device of the bridge ground hardness detector of claim 1, wherein: a pipe orifice (17) is formed in the side wall of the third shell (16), and the air pipe (15) is inserted into the third shell (16) through the pipe orifice (17).
4. The fixing device of the bridge ground hardness detector of claim 1, wherein: a bottom plate (19) is fixed at the bottom end of the third shell (16), and a through groove (20) is formed in the bottom end of the bottom plate (19).
5. The fixing device of the bridge ground hardness detector of claim 4, wherein: the inner wall of the through groove (20) is in sliding connection with the outer end of the detection conical nail (21), and the inner wall of the through groove (20) is matched with the outer end of the detection conical nail (21) in size and is limited with the nail cap at the top end of the detection conical nail (21).
6. The fixing device of the bridge ground hardness detector of claim 1, wherein: and a second spring is fixed at the bottom end of the nail cap of the detection taper nail (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498464.8U CN216074737U (en) | 2021-10-16 | 2021-10-16 | Fixing device of bridge ground hardness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498464.8U CN216074737U (en) | 2021-10-16 | 2021-10-16 | Fixing device of bridge ground hardness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216074737U true CN216074737U (en) | 2022-03-18 |
Family
ID=80639571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122498464.8U Expired - Fee Related CN216074737U (en) | 2021-10-16 | 2021-10-16 | Fixing device of bridge ground hardness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216074737U (en) |
-
2021
- 2021-10-16 CN CN202122498464.8U patent/CN216074737U/en not_active Expired - Fee Related
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| 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: 20220318 |