CN217359362U - Sampling strength detection device for reinforcing bars for building - Google Patents
Sampling strength detection device for reinforcing bars for building Download PDFInfo
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- CN217359362U CN217359362U CN202221019998.6U CN202221019998U CN217359362U CN 217359362 U CN217359362 U CN 217359362U CN 202221019998 U CN202221019998 U CN 202221019998U CN 217359362 U CN217359362 U CN 217359362U
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Abstract
The utility model discloses a reinforcing bar sampling intensity detection device for building relates to the intensity detection field. This reinforcing bar sampling intensity detection device for building, the inside of base is provided with drive assembly and through drive assembly driven threaded rod, the upper surface of base is provided with a plurality of dead levers, and installs determine module between threaded rod and the dead lever, and drive assembly and determine module play the effect that detects reinforcing bar intensity, protection machanism includes protecting frame and frame door, the protecting frame sets up the upper surface at the base, and determine module is in the inside of protecting frame, the frame door rotates to be connected inside the protecting frame, and protecting frame and frame door play the effect of protection. This reinforcing bar sampling intensity detection device for building can prevent that the piece that reinforcing bar fracture produced when reinforcing bar intensity detects from endangering personal safety, and is convenient for change glass.
Description
Technical Field
The utility model relates to an intensity detects technical field, specifically is a reinforcing bar sampling strength detection device for building.
Background
The steel bars are steel materials for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bars is circular, sometimes square with round corners, and the steel bars comprise plain round steel bars, ribbed steel bars and twisted steel bars, and the steel bars are widely used in various building structures, particularly various large, heavy, light thin-wall and high-rise building structures.
In the building structure material, the reinforcing steel bar is an important component, the performance of the reinforcing steel bar directly influences the use and safety of the structure, so the quality requirement of the reinforcing steel bar is very high, the reinforcing steel bar needs to be subjected to necessary performance detection before being used for engineering construction, the tensile strength, the elongation and the yield strength of the reinforcing steel bar are the three most basic mechanical performance indexes of the reinforcing steel bar, and the three indexes are obtained through a reinforcing steel bar tensile test.
Most reinforcing bar intensity detection device all is put the reinforcing bar on detection device when using at present, detects the tensile strength of reinforcing bar through detection device, can lead to the reinforcing bar fracture usually to there is the phenomenon that the piece bounced to fly, has the potential safety hazard, therefore we have proposed a reinforcing bar sampling intensity detection device for building.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a reinforcing bar sampling intensity detection device for building to do not possess safeguard function when proposing current reinforcing bar intensity and detecting in solving above-mentioned background art, lead to the reinforcing bar to strain the problem that the piece flies in disorder absolutely.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sampling strength detection device for reinforcing steel bars for buildings.
The steel bar strength detection device comprises a base, wherein a driving assembly and a threaded rod driven by the driving assembly are arranged inside the base, a plurality of fixing rods are arranged on the upper surface of the base, a detection assembly is arranged between the threaded rod and the fixing rods, and the driving assembly and the detection assembly play a role in detecting the strength of steel bars;
protection machanism, protection machanism includes bearer bar and frame door, the bearer bar sets up the upper surface at the base, and the determine module is in the inside of bearer bar, the frame door rotates to be connected inside the bearer bar, and bearer bar and frame door play the effect of protection.
Preferably, one side of the frame door is provided with a limiting hole, the inside of the frame door is provided with glass and an installation frame, the glass is arranged between the installation frame and the frame door, and the outer surface of the installation frame is attached to the inner wall of the frame door.
Preferably, four edges of the frame door and the mounting frame are respectively provided with a hollow groove and an insertion groove, a moving block is arranged in the hollow groove, a moving rod is arranged on one side of the moving block, and a connecting block is arranged at one end of the moving rod far away from the moving block.
Preferably, the insertion rod is installed to one side of connecting block, and the insertion rod activity is pegged graft in the inserting groove, the surface of carriage release lever is provided with first elastic component.
Preferably, one side fixedly connected with fixed section of thick bamboo of bearer bar, and the inside of fixed section of thick bamboo is pegged graft and is had the gag lever post, the gag lever post is pegged graft in spacing downtheholely, and the one end of gag lever post is provided with second elastic component, circular block and installation piece.
The utility model discloses a reinforcing bar sampling intensity detection device for building, its beneficial effect who possesses as follows:
1. this reinforcing bar sampling intensity detection device for building, through the pulling connecting block, the connecting block removes and drives carriage release lever and insertion rod and remove, and the carriage release lever removes and drives the carriage release lever and remove to compress first elastic component, thereby make insertion rod and inserting groove separation, consequently can dismantle the installing frame, thereby be convenient for change glass, and piece that the jump fled when protecting frame and frame door can prevent to detect reinforcing bar intensity produces harm to the human body.
2. This reinforcing bar sampling intensity detection device for building, through pulling installation piece, the installation piece removes and drives the gag lever post removal, and the gag lever post removes tensile second elastic component to make gag lever post and spacing hole separation, thereby can open the frame door, put into the reinforcing bar, then close the frame door, loosen the installation piece, the second elastic component rebounds and makes the gag lever post insert spacing downthehole, thereby can prevent that the frame door accident from opening.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the base structure of the present invention;
FIG. 3 is a schematic view of the protection frame of the present invention;
FIG. 4 is a schematic view of the structure of the door frame of the present invention;
FIG. 5 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 6 is a schematic view of the structure of the fixing cylinder of the present invention.
In the figure: 1. a base; 101. a threaded rod; 102. fixing the rod; 103. a detection component; 2. a protective frame; 201. a frame door; 202. a limiting hole; 203. glass; 204. installing a frame; 205. an empty groove; 206. inserting grooves; 207. a moving block; 208. a travel bar; 209. a first elastic member; 210. connecting blocks; 211. a plug rod; 3. a fixed cylinder; 301. a limiting rod; 302. a circular block; 303. a second elastic member; 304. and (7) installing the block.
Detailed Description
The embodiment of the utility model discloses reinforcing bar sampling intensity detection device for building.
Referring to fig. 1 and 2, a driving assembly and a threaded rod 101 driven by the driving assembly are arranged inside a base 1, the upper surface of the base 1 is provided with a plurality of fixing rods 102, a detection assembly 103 is arranged between the threaded rod 101 and the fixing rods 102, and the driving assembly and the detection assembly 103 play a role in detecting the strength of a steel bar;
protection machanism, protection machanism include protecting frame 2 and frame door 201, and protecting frame 2 sets up the upper surface at base 1, and detection component 103 is in protecting frame 2's inside, and frame door 201 rotates to be connected inside protecting frame 2, and protecting frame 2 and frame door 201 play the effect of protection.
Drive gag lever post 301 through pulling installation piece 304 and remove, make gag lever post 301 and spacing hole 202 separation to can open frame door 201, then with the reinforcing bar centre gripping between two determine module 103, close frame door 201 again, make gag lever post 301 insert in the spacing hole 202, consequently can detect the intensity of reinforcing bar, and can prevent to jump the piece that flies when detecting reinforcing bar intensity and produce harm to the human body.
As shown in fig. 3, 4 and 5, a limiting hole 202 is formed in one side of the frame door 201, a glass 203 and an installation frame 204 are installed inside the frame door 201, the glass 203 is located between the installation frame 204 and the frame door 201, and the outer surface of the installation frame 204 is attached to the inner wall of the frame door 201;
the four corners of the frame door 201 and the mounting frame 204 are respectively provided with an empty slot 205 and an insertion slot 206, a moving block 207 is arranged in the empty slot 205, a moving rod 208 is mounted on one side of the moving block 207, a connecting block 210 is arranged at one end, away from the moving block 207, of the moving rod 208, an insertion rod 211 is mounted on one side of the connecting block 210, the insertion rod 211 is movably inserted into the insertion slot 206, and a first elastic piece 209 is arranged on the outer surface of the moving rod 208;
through pulling connecting block 210, connecting block 210 removes and drives carriage release lever 208 and bayonet rod 211 and remove, and carriage release lever 208 removes and drives the movable block 207 and remove to compress first elastic component 209, thereby make bayonet rod 211 and inserting groove 206 separate, consequently can dismantle installing frame 204, thereby be convenient for change glass 203, and fragment that bounces when protecting frame 2 and frame door 201 can prevent to detect reinforcing bar intensity produces harm to the human body.
According to fig. 6, one side fixedly connected with fixed cylinder 3 of protective frame 2, and the inside of fixed cylinder 3 is pegged graft and is had gag lever post 301, gag lever post 301 is pegged graft in spacing hole 202, and the one end of gag lever post 301 is provided with second elastic component 303 and installation piece 304, the surface activity of gag lever post 301 has cup jointed circular block 302, and the surface of circular block 302 is laminated mutually with the inner wall of fixed cylinder 3, the both ends of second elastic component 303 are fixed connection respectively in one side of installation piece 304 and one side of circular block 302, and one side of installation piece 304 is laminated mutually with the one end of fixed cylinder 3.
Through pulling installation piece 304, installation piece 304 removes and drives gag lever post 301 and remove, and gag lever post 301 removes tensile second elastic component 303 to make gag lever post 301 and spacing hole 202 separation, thereby can open door 201, put into the reinforcing bar, then close door 201, loosen installation piece 304, second elastic component 303 bounce-back makes gag lever post 301 insert spacing downthehole 202, thereby can prevent that door 201 from opening by accident.
The detection assembly 103 and the driving assembly are of the existing structure, the WAW-600B hydraulic tension tester can be referred to for the concrete model, a steel bar is vertically placed into a clamping groove formed in the detection assembly 103 during use, clamping blocks are arranged in the clamping groove, the steel bar can be clamped through the clamping blocks, then the threaded rod 101 is driven to rotate through the arranged driving assembly, the lower half portion of the detection assembly 103 further moves downwards, the steel bar is stretched, the tensile strength of the steel bar is detected, the detection assembly 103 and the driving assembly are of the existing mature structure, and the embodiment is not described repeatedly.
The working principle is as follows: when the sampling strength detection device for the reinforcing steel bar for the building is used, firstly, the mounting block 304 is pulled, the mounting block 304 moves to drive the limiting rod 301 to move, the limiting rod 301 moves to stretch the second elastic piece 303, so that the limiting rod 301 is separated from the limiting hole 202, the frame door 201 can be opened, then the reinforcing steel bar is clamped between the two detection assemblies 103, then the frame door 201 is closed, the limiting rod 301 is inserted into the limiting hole 202, therefore, the strength of the reinforcing steel bar can be detected, and fragments flying off when the strength of the reinforcing steel bar is detected can be prevented from generating harm to a human body;
when the glass 203 needs to be replaced, the connecting block 210 is pulled first, the connecting block 210 moves to drive the moving rod 208 and the inserting rod 211 to move, the moving rod 208 moves to drive the moving block 207 to move, and the first elastic piece 209 is compressed, so that the inserting rod 211 is separated from the inserting groove 206, the mounting frame 204 can be detached, and the glass 203 can be replaced conveniently;
the connecting block 210 is pulled, the connecting block 210 moves to drive the moving rod 208 and the inserting rod 211 to move, the moving rod 208 moves to drive the moving block 207 to move, and the first elastic piece 209 is compressed, so that the inserting rod 211 is separated from the inserting groove 206, the mounting frame 204 can be detached, the glass 203 can be replaced conveniently, and the protective frame 2 and the frame door 201 can prevent fragments flying off when the strength of the steel bars is detected from damaging a human body;
through pulling installation piece 304, installation piece 304 removes and drives gag lever post 301 and remove, and gag lever post 301 removes tensile second elastic component 303 to make gag lever post 301 and spacing hole 202 separation, thereby can open door 201, put into the reinforcing bar, then close door 201, loosen installation piece 304, second elastic component 303 rebounds and makes gag lever post 301 insert spacing downthehole 202, thereby can prevent that door 201 from opening by accident.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A sampling strength detection device for a reinforcing bar for a building is characterized by comprising a base (1) and a protection mechanism for protection;
the reinforcing steel bar strength detection device comprises a base (1), wherein a driving assembly and a threaded rod (101) driven by the driving assembly are arranged inside the base (1), a plurality of fixing rods (102) are arranged on the upper surface of the base (1), a detection assembly (103) is arranged between the threaded rod (101) and the fixing rods (102), and the driving assembly and the detection assembly (103) play a role in detecting the strength of a reinforcing steel bar;
protection machanism, protection machanism includes protective frame (2) and frame door (201), protective frame (2) set up the upper surface at base (1), and detection component (103) are in the inside of protective frame (2), frame door (201) rotate to be connected inside protective frame (2), and protective frame (2) and frame door (201) play the effect of protection.
2. The sampling strength detection device for the reinforcing steel bar for the building of claim 1, which is characterized in that: spacing hole (202) have been seted up to one side of frame door (201), and the internally mounted of frame door (201) has glass (203) and installing frame (204), glass (203) are in between installing frame (204) and frame door (201), and the surface of installing frame (204) is laminated mutually with the inner wall of frame door (201).
3. The sampling strength detection device for the reinforcing steel bar for the building as claimed in claim 2, wherein: empty slots (205) and inserting grooves (206) are respectively formed in four corners of the frame door (201) and the mounting frame (204), moving blocks (207) are arranged in the empty slots (205), moving rods (208) are mounted on one sides of the moving blocks (207), and connecting blocks (210) are arranged at one ends, far away from the moving blocks (207), of the moving rods (208).
4. The sampling strength detection device for the reinforcing steel bar for the building of claim 3, which is characterized in that: an inserting rod (211) is installed on one side of the connecting block (210), the inserting rod (211) is movably inserted into the inserting groove (206), and a first elastic piece (209) is arranged on the outer surface of the moving rod (208).
5. The sampling strength detection device for the reinforcing steel bar for the building of claim 1, which is characterized in that: one side fixedly connected with fixed section of thick bamboo (3) of protecting frame (2), and the inside of fixed section of thick bamboo (3) is pegged graft and is had gag lever post (301), gag lever post (301) are pegged graft in spacing hole (202), and the one end of gag lever post (301) is provided with second elastic component (303), circular block (302) and installation piece (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221019998.6U CN217359362U (en) | 2022-04-29 | 2022-04-29 | Sampling strength detection device for reinforcing bars for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221019998.6U CN217359362U (en) | 2022-04-29 | 2022-04-29 | Sampling strength detection device for reinforcing bars for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217359362U true CN217359362U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221019998.6U Active CN217359362U (en) | 2022-04-29 | 2022-04-29 | Sampling strength detection device for reinforcing bars for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217359362U (en) |
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2022
- 2022-04-29 CN CN202221019998.6U patent/CN217359362U/en active Active
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