CN114813399A - Steel strength detection device for building detection - Google Patents
Steel strength detection device for building detection Download PDFInfo
- Publication number
- CN114813399A CN114813399A CN202210374096.2A CN202210374096A CN114813399A CN 114813399 A CN114813399 A CN 114813399A CN 202210374096 A CN202210374096 A CN 202210374096A CN 114813399 A CN114813399 A CN 114813399A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- mounting
- piston
- pressure
- rod
- 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.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/303—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated only by free-falling weight
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0075—Strain-stress relations or elastic constants
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
- G01N2203/0411—Chucks, fixtures, jaws, holders or anvils using pneumatic or hydraulic pressure
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a steel strength detection device for building detection, which relates to the technical field of building detection, and comprises a bottom plate and is characterized in that: the coamings are fixedly arranged on two sides of the bottom plate, and the top parts of the coamings are fixedly connected with the top plate; the feeding mechanism is arranged between the enclosing plates and comprises an installation column, the installation column is connected with the enclosing plates in a rotating mode, a fixed connection installation disc is arranged on one side of the installation column, a pressure division cylinder is fixedly connected between the installation disc, a partition board is fixedly connected to two sides inside the pressure division cylinder, a piston assembly is arranged on the pressure division cylinder on one side of the limiting rod and penetrates through the limiting rod to provide different pressures for the piston assembly and the valve assembly respectively, the object deformation condition is detected when the object is adsorbed, a detection mechanism is arranged on one side of the installation disc and comprises a movable rod, two sides of the movable rod are connected with the enclosing plates in a sliding mode, an impact assembly is arranged below the movable rod, a driving assembly is arranged on one side of the enclosing plates and drives the movable rod to move up and down in a reciprocating mode, and impact detection on the object is achieved.
Description
Technical Field
The invention relates to the technical field of building detection, in particular to a steel strength detection device for building detection.
Background
With the rapid development of the building level in recent years in China, the building industry level in China is far ahead of the average level in the world. In the construction industry, construction steel bars, cement, steel materials, etc. are all commonly used materials for construction, and the construction steel materials can be generally divided into steel for steel structures and steel bars for reinforced concrete structures. The steel for steel structure mainly comprises common carbon structural steel and low alloy structural steel. The varieties include section steel, steel pipes and reinforcing steel bars. The section steel comprises angle steel, I-shaped steel and channel steel.
Traditional inspection device generally all uses the heavy object to strike steel, and the striking is accomplished the back, then the deformation of artifical observation and measurement steel, and this kind of mode can obtain the measuring result of steel, but when actually carrying out the use, needs the manual work to consume a large amount of time and observes the measurement, has reduced detection efficiency, and detection device can not select unqualified article automatically, and the practicality is not high.
Disclosure of Invention
The invention provides a steel strength detection device for building detection, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a steel intensity detection device for building detection, includes the bottom plate, still includes: the coamings are fixedly arranged on two sides of the bottom plate, and the top parts of the coamings are fixedly connected with the top plate; the feeding mechanism is arranged between the enclosing plates and comprises mounting columns, the mounting columns are rotatably connected with the enclosing plates, one sides of the mounting columns are fixedly connected with mounting discs, pressure-dividing cylinders are fixedly connected between the mounting discs, two sides of the interior of each pressure-dividing cylinder are fixedly connected with partition plates, fixing rods are fixedly connected with the side walls of the mounting discs, air guide pipes are fixedly arranged on the fixing rods in a penetrating mode, the air guide pipes are fixedly connected with the pressure-dividing cylinders, valve assemblies are arranged on the mounting discs on one sides of the air guide pipes, limiting rods are fixedly connected between the fixing rods, piston assemblies are arranged on the pressure-dividing cylinders on one sides of the limiting rods, the piston assemblies penetrate through the limiting rods and extend to one sides above the limiting rods, pressure-dividing assemblies are arranged at the bottoms of the pressure-dividing cylinders and respectively provide different pressures for the piston assemblies and the valve assemblies under the action of the pressure-dividing cylinders, and the deformation of objects is detected while the objects are adsorbed;
set up in detection mechanism of mounting disc one side, including the movable rod, movable rod both sides and bounding wall sliding connection, the movable rod below sets up the striking subassembly, bounding wall one side sets up drive assembly, and drive assembly drives the movable rod reciprocating motion from top to bottom, realizes the striking detection to the article.
As a preferred technical scheme of the invention, the valve component comprises a mounting arm, the mounting arm is fixedly connected with a mounting disc, a through groove is formed in the mounting arm, an air vent block is fixedly arranged in the through groove, the air vent block is fixedly arranged in the through groove, a valve post is arranged on the air vent block in a sliding and penetrating mode, a mounting sleeve is fixedly sleeved on the valve post, and a reset piece is fixedly connected between the mounting sleeve and the air vent block.
As a preferred technical scheme of the invention, the mounting arm above the through groove is fixedly connected with the sealing ring, the bottom of the mounting arm below the through groove is fixedly connected with the mounting shell, the inner side wall of the mounting shell is fixedly connected with the telescopic piece, one side of the telescopic piece is fixedly connected with the sealing block, the sealing block is in sliding connection with the inner wall of the mounting shell, one side of the top end of the sealing block is arranged in an inclined shape, and when the valve post is moved downwards in actual use, the sealing block can be extruded to move towards two sides.
As a preferred technical scheme, the piston assembly comprises an installation cylinder, the installation cylinder is fixedly communicated with a pressure dividing cylinder, a piston block is arranged in the installation cylinder in a sliding mode, the top of the piston block is fixedly connected with a measuring rod, a buffer piece is sleeved on the measuring rod, the upper end of the measuring rod penetrates through a limiting rod and is in sliding connection with the limiting rod, and the measuring rod horizontally corresponds to a sealing ring.
As a preferable technical solution of the present invention, the pressure dividing assembly includes an installation frame, the installation frame is fixedly disposed at the bottom of the pressure dividing cylinder, a piston plate is slidably disposed in the installation frame, a scavenging pump is fixedly connected to the piston plate, and an air inlet end of the scavenging pump penetrates through the piston plate and extends to one side of the piston plate.
As a preferred technical solution of the present invention, a vent is formed in a side wall of the partial pressure cylinder on one side of the scavenging pump, a gas transfer pipe is fixedly connected to a side wall of the mounting frame, one end of the gas transfer pipe is fixedly connected to the partial pressure cylinder, and a support member is fixedly connected between the piston plate and the bottom of the mounting frame, wherein when the scavenging pump is scavenging, gas below the piston plate can be pumped above the air pump.
As a preferred technical scheme of the invention, the impact assembly comprises a piston column which is slidably arranged on the movable rod in a penetrating manner, the piston column is of a T-shaped structure, an elastic piece is sleeved on the piston column, the bottom of the piston column is fixedly connected with a bearing plate, and the bottom of the bearing plate is fixedly connected with a ferromagnetic plate.
As a preferred technical scheme of the invention, the mounting beam is arranged below the strong magnetic plate, the mounting beam is made of metal iron, the bottom of the mounting beam is fixedly connected with the striking block, the bottoms of the mounting beams at two sides of the striking block are fixedly connected with the balance legs, the upper part of the mounting beam is provided with the stop rod, the lower end of the stop rod penetrates through the movable rod and is in sliding connection with the movable rod, and the stop rod is fixedly connected with the top plate.
As a preferred technical scheme of the invention, the driving assembly comprises a mounting block, the mounting block is fixedly connected with the enclosing plate, the mounting block is fixedly connected with a driving motor, the side wall of the enclosing plate on one side of the driving motor is rotatably connected with an incomplete gear, a transmission gear is fixedly arranged on a mounting column below the incomplete gear, the transmission gear is in meshing transmission connection with the incomplete gear, and an output shaft of the driving motor is fixedly connected with a rotating shaft of the incomplete gear.
As a preferred technical scheme of the invention, one axial end of a rotating shaft of the incomplete gear is fixedly connected with a driving wheel, the side wall of the driving wheel is hinged with a transmission rod, one end of the transmission rod is hinged with the bottom of the movable rod, when the gear is used, the driving wheel rotates, and under the action of the transmission rod, the movable rod can be driven to reciprocate up and down.
The invention has the following advantages: when the device is used, the scavenging pump is started, air below the piston plate is pumped into one side of the scavenging pump under the action of the scavenging pump, negative pressure is generated on one side of the piston plate, high-pressure air is generated on one side of the air pump, in this case, an operator places steel on the mounting arm and presses the steel downwards, the steel drives the valve post to move downwards, when the valve post moves downwards, the steel moves towards two sides by extruding the sealing block, and then the steel is contacted with the sealing ring, in this case, pressure difference is generated under the action of external atmospheric pressure and negative pressure inside the partial pressure cylinder, so that the steel is adsorbed and fixed, the fixing mode can realize the fixation of various steels with different sizes, after the part is placed, the driving motor is started to drive the incomplete gear to rotate, under the action of the driving wheel, the movable rod is driven to move up and down in a reciprocating manner by the driving rod, when the movable rod moves upwards, the stop rod moves downwards relative to the mounting beam, the piece free fall is beaten in the impact of promotion installation roof beam below, the striking is on steel, when steel does not take place to warp, then there is not the reaction, when steel takes place to warp, the crooked measuring stick that can extrude of steel, the measuring stick moves down, make the inside space of an installation section of thick bamboo diminish, because an installation section of thick bamboo and a partial pressure section of thick bamboo intercommunication, then the pressure increase in the partial pressure section of thick bamboo, can extrude the piston board and move down, the piston board moves down to the trachea below, then the high pressure of scavenging pump one side passes through in the trachea passes into the installation shell, and pop out steel, and then realize the screening to steel, the device operation is convenient on the whole, in the detection, can filter steel, the work efficiency who detects has been improved greatly, the practicality is higher.
Drawings
Fig. 1 is a schematic structural view of a steel strength detection device main body for building detection.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is an enlarged structural diagram of B in fig. 1.
Fig. 4 is a schematic structural view of the inside of the mounting tube in the steel strength detection device for building detection.
Fig. 5 is a schematic structural view of a side surface of a mounting plate in a steel strength detection device for building detection.
In the figure: 1. a base plate; 2. enclosing plates; 3. mounting a disc; 4. an air duct; 5. a partition plate; 6. a gas transmission pipe; 7. a piston block; 8. a pressure-dividing cylinder; 9. mounting the cylinder; 10. fixing the rod; 11. a limiting rod; 12. a measuring rod; 13. mounting a column; 14. a transmission gear; 15. mounting blocks; 16. a drive motor; 17. an incomplete gear; 18. a driving wheel; 19. a transmission rod; 20. a movable rod; 21. a balance leg; 22. a piston post; 23. a carrier plate; 24. a stopper rod; 25. mounting a beam; 26. striking a block; 27. a ferromagnetic plate; 28. an elastic member; 29. a top plate; 30. a seal ring; 31. a valve post; 32. a reset member; 33. installing a sleeve; 34. a ventilation block; 35. a through groove; 36. mounting an arm; 37. mounting a shell; 38. a sealing block; 39. a telescoping member; 40. a vent; 41. a scavenging pump; 42. a piston plate; 43. a buffer member; 44. a support member; 45. installing a frame; 46. a feeding mechanism; 47. a piston assembly; 48. a valve assembly; 49. a voltage dividing assembly; 50. a detection mechanism; 51. a drive assembly.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
Referring to fig. 1 to 5, a steel strength detecting device for building detection includes a base plate 1, and further includes: the coamings 2 are fixedly arranged on two sides of the bottom plate 1, and the top of the coamings 2 is fixedly connected with a top plate 29; the feeding mechanism 46 arranged between the enclosing plates 2 comprises mounting columns 13, the mounting columns 13 are rotatably connected with the enclosing plates 2, one side of each mounting column 13 is fixedly connected with a mounting plate 3, a pressure division cylinder 8 is fixedly connected between the mounting plates 3, partition plates 5 are fixedly connected with two sides inside the pressure division cylinder 8, a fixing rod 10 is fixedly connected with the side wall of each mounting plate 3, an air guide pipe 4 is fixedly arranged on each fixing rod 10 in a penetrating manner, the air guide pipe 4 is fixedly connected with the pressure division cylinder 8, a valve component 48 is arranged on the mounting plate 3 on one side of the air guide pipe 4, a limiting rod 11 is fixedly connected between the fixing rods 10, a piston component 47 is arranged on the pressure division cylinder 8 on one side of the limiting rod 11, the piston component 47 penetrates through the limiting rod 11 and extends to one side above the limiting rod 11, a pressure division component 49 is arranged at the bottom of the pressure division cylinder 8, and the pressure division component 49 respectively provides different pressures for the piston component 47 and the valve component 48 under the action of the pressure division cylinder 8, the deformation condition of the object is detected while the object is adsorbed;
set up in detection mechanism 50 of mounting disc 3 one side, including movable rod 20, movable rod 20 both sides and bounding wall 2 sliding connection, movable rod 20 below sets up the striking subassembly, 2 one side of bounding wall sets up drive assembly 51, and drive assembly 51 drives movable rod 20 reciprocating motion from top to bottom, realizes the striking to the article, according to the real-time condition that takes place on the device, judges the deformation condition.
Example 2
Referring to fig. 1 to 5, the other contents of the present embodiment are the same as embodiment 1, except that: the valve component 48 comprises a mounting arm 36, the mounting arm 36 is fixedly connected with the mounting disc 3, a through groove 35 is formed in the mounting arm 36, an air through block 34 is fixedly arranged in the through groove 35, the air through block 34 is slidably arranged on the valve post 31 in a penetrating mode, a mounting sleeve 33 is fixedly sleeved on the valve post 31, and a resetting piece 32 is fixedly connected between the mounting sleeve 33 and the air through block 34.
Fixed connection sealing washer 30 on the installation arm 36 of logical groove 35 top, 36 bottom fixed connection installation shells 37 of installation arm of logical groove 35 below, installation shell 37 inside wall fixed connection extensible member 39, the sealed piece 38 of extensible member 39 one side fixed connection, sealed piece 38 and the 37 inner wall sliding connection of installation shell, sealed piece 38 top one side sets up to the slope form, operating personnel places steel on installation arm 36, and press down, steel drives valve post 31 and moves down, when valve post 31 moves down, move to both sides through the sealed piece 38 of extrusion sealed piece, then steel and sealing washer 30 contact simultaneously, under this kind of condition, under the effect of external atmospheric pressure and the inside negative pressure of partial pressure section of thick bamboo 8, produce the pressure differential, realize the absorption fixed to steel.
The partial pressure assembly 49 comprises a mounting frame 45, the mounting frame 45 is fixedly arranged at the bottom of the partial pressure cylinder 8, a piston plate 42 is arranged in the mounting frame 45 in a sliding mode, a scavenging pump 41 is fixedly connected to the piston plate 42, and an air inlet end of the scavenging pump 41 penetrates through the piston plate 42 and extends to one side of the piston plate 42.
The side wall of the partial pressure cylinder 8 on one side of the scavenging pump 41 is provided with a vent 40, the side wall of the mounting frame 45 is fixedly connected with a gas transmission pipe 6, one end of the gas transmission pipe 6 is fixedly connected with the partial pressure cylinder 8, and a support piece 44 is fixedly connected between the piston plate 42 and the bottom of the mounting frame 45, so that under the action of the scavenging pump 41, gas below the piston plate 42 is pumped into one side of the scavenging pump 41, negative pressure is generated on one side of the piston plate 42, and high-pressure gas is generated on one side of the gas pump.
The striking subassembly runs through piston post 22 that sets up on movable rod 20 including sliding, and piston post 22 is T shape structure, elastic component 28 is established to the cover on the piston post 22, piston post 22 bottom fixed connection loading board 23, loading board 23 bottom fixed connection strongly magnetic plate 27.
Strong magnetic plate 27 below sets up installation roof beam 25, and installation roof beam 25 is the metal iron material, and installation roof beam 25 bottom fixed connection hits piece 26, hits the balanced leg 21 of installation roof beam 25 bottom fixed connection who hits piece 26 both sides, installation roof beam 25 top sets up stop lever 24, and stop lever 24 lower extreme passes movable rod 20, and with movable rod 20 sliding connection, stop lever 24 and roof 29 fixed connection.
The driving assembly 51 comprises a mounting block 15, the mounting block 15 is fixedly connected with the enclosing plate 2, a driving motor 16 is fixedly connected onto the mounting block 15, the side wall of the enclosing plate 2 on one side of the driving motor 16 is rotatably connected with an incomplete gear 17, a transmission gear 14 is fixedly arranged on a mounting column 13 below the incomplete gear 17, the transmission gear 14 is in meshing transmission connection with the incomplete gear 17, and an output shaft of the driving motor 16 is fixedly connected with a rotating shaft of the incomplete gear 17.
One axial end of a rotating shaft of the incomplete gear 17 is fixedly connected with a driving wheel 18, the side wall of the driving wheel 18 is hinged with a transmission rod 19, one end of the transmission rod 19 is hinged with the bottom of a movable rod 20, when the device is used, a driving motor 16 drives the incomplete gear 17 to rotate, the movable rod 20 is driven to reciprocate up and down through the transmission rod 19 under the action of the driving wheel 18, and when the movable rod 20 moves up, a stop rod 24 moves down relative to the mounting beam 25 to push a striking block 26 below the mounting beam 25 to fall freely and strike on steel.
When steel does not deform, no reaction occurs, when steel deforms, the steel bends to extrude the measuring rod 12, the measuring rod 12 moves downwards, the space inside the installation cylinder 9 is reduced, the pressure in the partial pressure cylinder 8 is increased due to the fact that the installation cylinder 9 is communicated with the partial pressure cylinder 8, the piston plate 42 can be extruded to move downwards, the piston plate 42 moves downwards to the position below the gas transmission pipe 6, high pressure on one side of the scavenging pump 41 is transmitted into the installation shell 37 through the gas transmission pipe 6, the steel is ejected out, and screening of the steel is achieved.
Generally speaking, the device is convenient to operate and use, can screen steel when detecting, greatly improves the work efficiency of detection, and has higher practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a steel intensity detection device for building detection, includes the bottom plate, its characterized in that still includes:
the coamings are arranged on two sides of the bottom plate, and the top parts of the coamings are fixedly connected with the top plate;
the feeding mechanism is arranged between the enclosing plates and comprises mounting columns, the mounting columns are rotatably connected with the enclosing plates, one sides of the mounting columns are fixedly connected with mounting discs, pressure-dividing cylinders are fixedly connected between the mounting discs, two sides of the interior of each pressure-dividing cylinder are fixedly connected with partition plates, fixing rods are fixedly connected with the side walls of the mounting discs, air guide pipes are fixedly arranged on the fixing rods in a penetrating mode, the air guide pipes are fixedly connected with the pressure-dividing cylinders, valve assemblies are arranged on the mounting discs on one sides of the air guide pipes, limiting rods are fixedly connected between the fixing rods, piston assemblies are arranged on the pressure-dividing cylinders on one sides of the limiting rods, the piston assemblies penetrate through the limiting rods and extend to one sides above the limiting rods, pressure-dividing assemblies are arranged at the bottoms of the pressure-dividing cylinders and respectively provide different pressures for the piston assemblies and the valve assemblies under the action of the pressure-dividing cylinders, and the deformation of objects is detected while the objects are adsorbed;
set up in detection mechanism of mounting disc one side, including the movable rod, movable rod both sides and bounding wall sliding connection, the movable rod below sets up the striking subassembly, bounding wall one side sets up drive assembly, and drive assembly drives the up-and-down reciprocating motion of movable rod, realizes the striking detection to the article.
2. The steel strength detection device for building detection as claimed in claim 1, wherein the valve assembly includes a mounting arm, the mounting arm is provided with a through groove, an air vent block is fixedly disposed in the through groove, the air vent block is slidably disposed through a valve post, the valve post is fixedly sleeved with a mounting sleeve, and a reset member is fixedly connected between the mounting sleeve and the air vent block.
3. The apparatus of claim 2, wherein the mounting arm above the through groove is fixedly connected with the sealing ring, the bottom of the mounting arm below the through groove is fixedly connected with the mounting shell, the inner side wall of the mounting shell is fixedly connected with the telescopic member, one side of the telescopic member is fixedly connected with the sealing block, and one side of the top end of the sealing block is arranged to be inclined.
4. The steel strength detection device for building detection as claimed in claim 1, wherein the piston assembly includes an installation cylinder, the installation cylinder is fixedly communicated with the pressure dividing cylinder, a piston block is slidably disposed in the installation cylinder, a measuring rod is fixedly connected to the top of the piston block, a buffer member is sleeved on the measuring rod, and the upper end of the measuring rod passes through the limiting rod and is slidably connected with the limiting rod.
5. The steel strength detection device for building detection according to claim 1, wherein the pressure dividing assembly includes a mounting frame, the mounting frame is fixedly disposed at a bottom of the pressure dividing cylinder, a piston plate is slidably disposed in the mounting frame, a scavenging pump is fixedly connected to the piston plate, and an air inlet end of the scavenging pump passes through the piston plate and extends to one side of the piston plate.
6. The steel strength detecting device for building detection as claimed in claim 5, wherein a side wall of the pressure dividing cylinder on one side of the scavenging pump is provided with a vent, a gas transmission pipe is fixedly connected to a side wall of the mounting frame, one end of the gas transmission pipe is fixedly connected to the pressure dividing cylinder, and the supporting member is fixedly connected between the piston plate and the bottom of the mounting frame.
7. The steel strength detecting device for building detection as claimed in claim 1, wherein the striking assembly includes a piston post slidably disposed through the movable rod, the piston post is sleeved with an elastic member, a bearing plate is fixedly connected to the bottom of the piston post, and a ferromagnetic plate is fixedly connected to the bottom of the bearing plate.
8. The steel strength detection device for building detection as claimed in claim 7, wherein a mounting beam is disposed below the ferromagnetic plate, a striking block is fixedly connected to the bottom of the mounting beam, balance legs are fixedly connected to the bottom of the mounting beam on both sides of the striking block, a stop rod is disposed above the mounting beam, and the lower end of the stop rod passes through the movable rod and is slidably connected with the movable rod.
9. The steel strength detection device for building detection as claimed in claim 1, wherein the driving assembly includes a mounting block, a driving motor is fixedly connected to the mounting block, a side wall of the enclosing plate on one side of the driving motor is rotatably connected to the incomplete gear, a transmission gear is arranged on the mounting column below the incomplete gear, and the transmission gear is in meshing transmission connection with the incomplete gear.
10. The apparatus of claim 9, wherein one end of the shaft of the partial gear is fixed to the driving wheel, the side wall of the driving wheel is hinged to a driving rod, and one end of the driving rod is hinged to the bottom of the movable rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374096.2A CN114813399A (en) | 2022-04-11 | 2022-04-11 | Steel strength detection device for building detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374096.2A CN114813399A (en) | 2022-04-11 | 2022-04-11 | Steel strength detection device for building detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114813399A true CN114813399A (en) | 2022-07-29 |
Family
ID=82533746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210374096.2A Withdrawn CN114813399A (en) | 2022-04-11 | 2022-04-11 | Steel strength detection device for building detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114813399A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156100A (en) * | 2022-09-07 | 2022-10-11 | 江苏汇鑫新能源汽车科技有限公司 | New energy automobile production is with battery case resistance to compression detection device |
| CN116387236A (en) * | 2023-06-01 | 2023-07-04 | 深圳市晶利德实业有限公司 | Integrated circuit processing manipulator |
| CN116429033A (en) * | 2023-05-05 | 2023-07-14 | 宁波市新铭建设工程测试有限公司 | High-safety steel structure building convenient detection device |
-
2022
- 2022-04-11 CN CN202210374096.2A patent/CN114813399A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156100A (en) * | 2022-09-07 | 2022-10-11 | 江苏汇鑫新能源汽车科技有限公司 | New energy automobile production is with battery case resistance to compression detection device |
| CN116429033A (en) * | 2023-05-05 | 2023-07-14 | 宁波市新铭建设工程测试有限公司 | High-safety steel structure building convenient detection device |
| CN116429033B (en) * | 2023-05-05 | 2024-04-02 | 宁波市新铭建设工程测试有限公司 | Steel construction building detection device |
| CN116387236A (en) * | 2023-06-01 | 2023-07-04 | 深圳市晶利德实业有限公司 | Integrated circuit processing manipulator |
| CN116387236B (en) * | 2023-06-01 | 2023-08-18 | 深圳市晶利德实业有限公司 | Integrated circuit processing manipulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114813399A (en) | Steel strength detection device for building detection | |
| CN114441327B (en) | Building concrete compressive strength detection device | |
| CN212432860U (en) | Concrete strength detection device for construction | |
| CN113304826A (en) | Construction waste crushing and screening equipment | |
| CN109433986B (en) | Automatic forging machine | |
| CN213456389U (en) | Hydraulic engineering concrete quality detection equipment | |
| CN219121925U (en) | Aluminum door and window production strength testing device | |
| CN206920235U (en) | A kind of fixture for reinforcing bar pull-out test | |
| CN211436562U (en) | Garbage recycling device with classification function | |
| CN114918150B (en) | Quality detection device of building curtain wall | |
| CN207081616U (en) | A kind of concrete pressure detection device | |
| CN210165941U (en) | Quality inspection device is used in production of falling formula double leaf protective airtight door frame | |
| CN208866732U (en) | A kind of bolt binder mounting device | |
| CN208780571U (en) | A kind of Portable Brinell hardness tester with impression measuring device | |
| CN209381147U (en) | Perforating device with dust collection function | |
| CN105563637B (en) | For automating the impact gun travel mechanism in pile tube production line | |
| CN2892762Y (en) | Vertical material suction pipe | |
| CN215367200U (en) | Auxiliary mounting device for sports equipment | |
| CN220412230U (en) | Vibrating feeder is used in methanol production with dust collection mechanism | |
| CN219573930U (en) | Device for detecting welding seam of steel structure | |
| LU504955B1 (en) | Building steel strength detection apparatus | |
| CN217472456U (en) | Breathe internal medicine sputum discharging device that cleans breath | |
| CN209432583U (en) | Sand blast test machine | |
| CN207049109U (en) | A kind of a kind of changement especially suitable for reciprocating air cylinder | |
| CN219495563U (en) | Gas tightness detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220729 |
|
| WW01 | Invention patent application withdrawn after publication |