CN213689163U - Bridge is with ground hardness detection device convenient to it is fixed - Google Patents
Bridge is with ground hardness detection device convenient to it is fixed Download PDFInfo
- Publication number
- CN213689163U CN213689163U CN202022371697.7U CN202022371697U CN213689163U CN 213689163 U CN213689163 U CN 213689163U CN 202022371697 U CN202022371697 U CN 202022371697U CN 213689163 U CN213689163 U CN 213689163U
- Authority
- CN
- China
- Prior art keywords
- ground
- bridge
- main body
- ground hardness
- nail
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a bridge is with ground hardness detection device convenient to it is fixed, including main part and awl nail, 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 installs the air pump in the top of main part, the pressure meter is installed to the top of air pump, and the trachea is installed on the right side of pressure meter. In this kind of bridge is with ground hardness detection device convenient to it is fixed, through the balancing weight that sets up, can make equipment more firm at the bridge floor, hand handle prevents the equipment skew, and the trachea can let the strong gas that the air pump blew off arrange inside the main part to make the awl nail striking ground, pressure gauge and scale mark can the person of facilitating the use calculate the hard degree in ground through the pressure size and the awl nail striking degree of depth.
Description
Technical Field
The utility model relates to a firmness detects technical field, specific fixed ground firmness detection device is convenient for with bridge that says so.
Background
The hardness test refers to a mechanical performance test for measuring the surface hardness of a solid material, and comprises a scratching method, an indentation method and a dynamic method, wherein the indentation method hardness test commonly used in mechanical engineering comprises three types of Brinell hardness, Rockwell hardness and Vickers hardness, and a set of reference materials with different hardness grades and a tested material are mutually scratched and compared during the test, so that the hardness grade of the tested material is judged.
The ground hardness detection device for bridge commonly used, inevitable can cause the damage to ground in use, and be difficult to fix the instrument at the bridge floor when using on the spot, and data record is inconvenient, and the equipment on the market mostly is electronic instrument user needs certain knowledge deposit when using in addition, can not be fine satisfy people's user demand, to above-mentioned condition, provides a ground hardness detection device for bridge with being convenient for to fix.
SUMMERY OF THE UTILITY MODEL
Exist among the ground hardness detection device for current bridge, inevitable can cause the damage to ground, and be difficult to fix the instrument at the bridge floor when using on the spot, data record is inconvenient, and the equipment on the market is most all that electronic instrument needs certain knowledge deposit when using moreover, can not be fine satisfy people's user demand, the utility model aims at providing a bridge is with ground hardness detection device convenient to fix.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a bridge is with ground hardness detection device convenient to it is fixed, includes main part and awl nail, 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 hand handle, the left side of support is provided with the scale mark.
Preferably, the walking handles are symmetrical about the center line of the support, and the walking handles are fixedly connected with the support.
Preferably, the sliding rod penetrates through the outer surfaces of the fixing block and the main body in sequence, and a sliding structure is formed between the sliding rod and the support.
Preferably, the air pump forms a communicating structure with the inside of the main body through an air pipe, and the air pipe penetrates through the inside of the fixing block.
Preferably, the sliding rod is fixedly connected with the conical nail through a fixing bolt, and the fixing bolt is in threaded connection with the sliding rod.
Preferably, a sliding structure is formed between the conical nail and the sliding track, and the end surface structure of the conical nail is a convex thorn type structure.
Preferably, the rubber pad and the main body are mutually attached, and the end face structure of the rubber pad is a wedge-shaped structure.
The utility model has the advantages that: the gravity center of the equipment can be reduced through the arranged balancing weight, so that the equipment is more stable when placed on a bridge floor, the equipment can be held by both hands of a user when the user uses the equipment through the arranged hand-held handle, so that the equipment is prevented from deflecting, strong air blown out by the air pump can be discharged into the main body through the arranged air pipe, so that the conical nail can impact the ground, the detection data can be clearer through the arranged pressure meter and scale marks, so that the user can calculate the hard degree of the ground through the pressure intensity and the impact depth of the conical nail, the conical nail connected with the sliding rod can be pulled out of the ground through the arranged handle, so that the user can conveniently move the equipment, the friction force between the ground and the equipment can be increased through the arranged rubber pad, so that the equipment is more stable, the conical nail can slide in the track when impacting the ground through the arranged sliding track, thereby playing the role of fixing the impact point of the taper pin and preventing the impact point of the taper pin rebounding and impacting again from changing positions.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the bracket structure of the present invention;
fig. 4 is a schematic view of the conical nail connection structure of the present invention.
In the figure: 1. a main body; 2. a balancing weight; 3. a sliding track; 4. a conical nail; 5. fixing the bolt; 6. a slide bar; 7. a grip; 8. a rubber pad; 9. an air pump; 10. a pressure gauge; 11. an air tube; 12. a fixed block; 13. an air outlet; 14. a support; 15. a hand grip; 16. and (4) marking the scales.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a device for detecting ground hardness for a bridge, which is convenient for fixing, includes a main body 1 and a conical nail 4, a balancing weight 2 is disposed inside the main body 1, a sliding track 3 is arranged at the right side of the balancing weight 2, a conical nail 4 is arranged inside the sliding track 3, and a fixing bolt 5 is arranged above the conical nail 4, a sliding rod 6 is arranged inside the fixing bolt 5, a handle 7 is connected above the sliding rod 6, a rubber pad 8 is arranged below the main body 1, an air pump 9 is arranged above the main body 1, a pressure gauge 10 is arranged above the air pump 9, an air pipe 11 is arranged at the right side of the pressure gauge 10, a fixed block 12 is arranged above the air pipe 11, and the right side of the air pipe 11 is provided with an air outlet 13, a bracket 14 is arranged above the fixed block 12, and the front end of the bracket 14 is provided with a hand-held handle 15, and the left side of the bracket 14 is provided with a scale mark 16.
The utility model discloses in: the middle hand-held handles 15 are symmetrical about the central line of the support 14, the hand-held handles 15 are fixedly connected with the support 14, and the hand-held handles 15 can enable a user to hold the equipment with both hands, so that the equipment is convenient to fix.
The utility model discloses in: the sliding rod 6 penetrates through the outer surfaces of the fixing block 12 and the main body 1 in sequence, and a sliding structure is formed between the sliding rod 6 and the bracket 14, so that the sliding rod 6 can slide in the fixing block 12 and the main body 1, and the influence of the sliding rod 6 on the stress of the conical nail 4 is prevented.
The utility model discloses in: the air pump 9 forms a communicating structure with the inside of the main body 1 through the air pipe 11, the air pipe 11 penetrates through the fixing block 12, and the air pipe 11 discharges strong air blown out by the air pump 9 into the main body 1 to play a role in pushing the conical nail 4 to impact the ground.
The utility model discloses in: slide bar 6 is fixed connection through between 5 and the awl nail 4 of fixing bolt, and is threaded connection between 5 and the slide bar 6, and the user can extract from ground the awl nail 4 of being connected with slide bar 6 through pulling up handle 7 to the person of facilitating the use collects equipment.
The utility model discloses in: constitute sliding construction between awl nail 4 and the slip track 3, and the terminal surface structure of awl nail 4 is protruding thorn type structure, and slip track 3 can prevent that mutual acting force makes the effect that the striking point that awl nail 4 kick-backs and strike ground once more replaces when awl nail 4 strikes ground, plays the damage that reduces to cause ground.
The utility model discloses in: laminating each other between rubber pad 8 and the main part 1, and the terminal surface structure of rubber pad 8 is the wedge structure, and rubber pad 8 can increase the frictional force of ground and main part 1, makes main part 1 more firm, can also subtract the damage that equipment caused ground.
The working principle of the conveniently fixed ground hardness detection device for the bridge is as follows: when the device for detecting the ground hardness for the bridge is used, firstly, the counterweight block 2 arranged in the main body 1 can stabilize the gravity center of the equipment, and the rubber pad 8 can increase the friction force between the main body 1 and the ground, so that the equipment is fixed on the ground; then, a user holds the hand handle 15 on the bracket 14 with hands to further stabilize the equipment on the ground, the air pump 9 is started, air flow rushes out of the air outlet 13 from the air pipe 11, the rushed high-pressure air flow can push the conical nail 4, the conical nail 4 can impact the ground through the sliding rail 3, and the fixing block 12 can fix the air pipe 11 to prevent the air pipe 11 from shaking in the main body 1; then, the user can calculate the hardness degree of the ground by the pressure intensity and the impact depth displayed on the pressure intensity meter 10 and the scale mark 16; finally, the user can pull the awl nail 4 connected with the sliding bar 6 by the fixing bolt 5 out of the ground by pulling the grip 7.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a bridge is with ground hardness detection device convenient to it is fixed, includes main part (1) and awl nail (4), its characterized in that: the pressure gauge is characterized in that a balancing weight (2) is arranged inside the main body (1), a sliding track (3) is installed on the right side of the balancing weight (2), a conical nail (4) is arranged inside the sliding track (3), a fixing bolt (5) is installed above the conical nail (4), a sliding rod (6) is installed inside the fixing bolt (5), a handle (7) is connected above the sliding rod (6), a rubber pad (8) is installed below the main body (1), an air pump (9) is installed above the main body (1), a pressure gauge (10) is installed above the air pump (9), an air pipe (11) is installed on the right side of the pressure gauge (10), a fixing block (12) is installed above the air pipe (11), an air outlet (13) is formed in the right side of the air pipe (11), a support (14) is installed above the fixing block (12), and the front end of the bracket (14) is provided with a hand-held handle (15), and the left side of the bracket (14) is provided with a scale mark (16).
2. The device for detecting the ground hardness for the bridge convenient to fix according to claim 1, wherein: the hand-held handles (15) are symmetrical about the center line of the support (14), and the hand-held handles (15) are fixedly connected with the support (14).
3. The device for detecting the ground hardness for the bridge convenient to fix according to claim 1, wherein: the sliding rod (6) penetrates through the outer surfaces of the fixing block (12) and the main body (1) in sequence, and a sliding structure is formed between the sliding rod (6) and the support (14).
4. The device for detecting the ground hardness for the bridge convenient to fix according to claim 1, wherein: the air pump (9) is communicated with the inside of the main body (1) through an air pipe (11), and the air pipe (11) penetrates through the inside of the fixing block (12).
5. The device for detecting the ground hardness for the bridge convenient to fix according to claim 1, wherein: the sliding rod (6) is fixedly connected with the conical nail (4) through a fixing bolt (5), and the fixing bolt (5) is in threaded connection with the sliding rod (6).
6. The device for detecting the ground hardness for the bridge convenient to fix according to claim 1, wherein: a sliding structure is formed between the conical nail (4) and the sliding track (3), and the end face structure of the conical nail (4) is of a convex thorn type structure.
7. The device for detecting the ground hardness for the bridge convenient to fix according to claim 1, wherein: the rubber pad (8) is attached to the main body (1), and the end face structure of the rubber pad (8) is of a wedge-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022371697.7U CN213689163U (en) | 2020-10-22 | 2020-10-22 | Bridge is with ground hardness detection device convenient to it is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022371697.7U CN213689163U (en) | 2020-10-22 | 2020-10-22 | Bridge is with ground hardness detection device convenient to it is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213689163U true CN213689163U (en) | 2021-07-13 |
Family
ID=76759178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022371697.7U Active CN213689163U (en) | 2020-10-22 | 2020-10-22 | Bridge is with ground hardness detection device convenient to it is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213689163U (en) |
-
2020
- 2020-10-22 CN CN202022371697.7U patent/CN213689163U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI309296B (en) | Portable apparatus for measuring the flexibility of a golf club head and method teherof | |
| CN102539262B (en) | High strength concrete resiliometer and use method thereof | |
| CN109667257B (en) | Portable dynamic sounding tester and testing method | |
| CN108645700B (en) | Concrete resiliometer and use method thereof | |
| TW200413712A (en) | Method for non-destructive stress wave testing of wood | |
| CN213689163U (en) | Bridge is with ground hardness detection device convenient to it is fixed | |
| Lukiantchuki et al. | Energy ratio (ER) for the standard penetration test based on measured field tests | |
| CN213455234U (en) | Hydraulic ring ground crack measuring device | |
| CN212956651U (en) | A strike hammer for low strain detection of foundation pile integrality | |
| CN203551275U (en) | Portable in-service electric pole concrete compressive strength field measuring instrument | |
| CN210442201U (en) | Roadbed soil retaining anchor plate tension and compression strength detection device | |
| CN207017321U (en) | A kind of pile detection system based on assembling hammer | |
| CN209197952U (en) | The measuring device that piano key sinks with rise load | |
| CN206430996U (en) | Pendulum hammering method detects the device of the strength of materials | |
| CN110174710A (en) | A kind of dynamic sounding device for Electromagnetic Survey of Underground Pipelines | |
| CN207585457U (en) | A kind of architectural engineering portable detector | |
| CN202500124U (en) | Roadbed side slope compacting quality detector | |
| Zoller | Instrumentation for impact testing of plastics | |
| CN111911782B (en) | Measuring equipment for building of different wall planarization of detectable | |
| CN214066792U (en) | Lawn standard vertical deformation measuring device | |
| CN109900792B (en) | PIC embedded chip-based building wall material judging device | |
| CN214097016U (en) | Concrete resiliometer convenient to location | |
| CN206090514U (en) | Conveniently make statistics of circular cone penetrometer of penetration depth | |
| CN214173380U (en) | Wall perpendicularity detector for real estate assessment | |
| CN213544472U (en) | Force rod for detecting integrity of pile body by low strain method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: 251900 In the yard of the Housing and Urban Rural Development Bureau of Wudi County, Dizhou Street, Wudi County, Binzhou, Shandong Province (auxiliary building) Patentee after: Wudi Jian'an Construction Engineering Testing Co.,Ltd. Address before: Building 2, 164 Jinger Road, Shizhong District, Jinan City, Shandong Province Patentee before: Hou Qingyun |