CN212206896U - Reinforcing bar intensity detection device of building quality supervision usefulness - Google Patents
Reinforcing bar intensity detection device of building quality supervision usefulness Download PDFInfo
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- CN212206896U CN212206896U CN202020657619.0U CN202020657619U CN212206896U CN 212206896 U CN212206896 U CN 212206896U CN 202020657619 U CN202020657619 U CN 202020657619U CN 212206896 U CN212206896 U CN 212206896U
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- reinforcing bar
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Abstract
The utility model relates to a reinforcing bar detects technical field, specifically is a reinforcing bar intensity detection device of building quality supervision usefulness, which comprises a slide rail, the top sliding connection of slide rail has first drawing mechanism and second drawing mechanism, the equal sliding connection in inside of first drawing mechanism and second drawing mechanism has clamping mechanism, one side joint of first drawing mechanism has the pneumatic cylinder. This reinforcing bar intensity detection device of building quality supervision usefulness, when not using, demolish pneumatic cylinder and dipperstick, take off first drawing mechanism and second drawing mechanism, disassemble detection device, the structure is small and exquisite, it is more convenient to carry and deposit, through setting up first spout and second spout, make clamp splice sliding connection in the inside of first spout and second spout, when tensile reinforcing bar, the fixed frame of first fixed frame and second does work to the clamp splice through first spout and second spout respectively, avoid the screw rod atress, thereby avoided the cracked problem of screw rod, and is rational in infrastructure, and the reliability is improved.
Description
Technical Field
The utility model relates to a reinforcing bar detects technical field, specifically is a reinforcing bar intensity detection device of building quality supervise usefulness.
Background
At present, the steel bar for the building is mainly used for detecting the strength and the ductility of the steel bar. The strength of a steel bar is mainly yield strength and tensile strength, and the ductility of a steel bar is generally expressed by elongation after fracture, i.e., calculated by measuring the relative deformation of a fractured region of a fractured steel bar. The existing operation for detecting the strength of the reinforcing steel bar can only be realized by complex test equipment in a professional laboratory. The cost of test equipment is higher to can only send the reinforcing bar sample to the laboratory and detect, can not lead to more inconvenience at reinforcing bar manufacturing enterprise or reinforcing bar user's direct detection in the place. In addition, current detection device to reinforcing bar intensity, it can only test the reinforcing bar of same specification, and practicality is poor when application scope is little, has increased the cost.
The constructional engineering steel bar strength detection device disclosed in the Chinese patent CN209911125U is small and exquisite in structure, compact, convenient to transport and use on site, and the equipment can match the steel bars of multiple specifications simultaneously, and the suitability is strong, but, this constructional engineering steel bar strength detection device, when solving the problem, has following shortcoming:
this building engineering reinforcing bar intensity detection device, overall structure is great, and inconvenient disassembling, it is comparatively heavy to remove, causes certain inconvenience for carrying.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a reinforcing bar intensity detection device of building quality supervision usefulness through setting up slide rail, draw-in groove and fixture block, with first drawing mechanism and second drawing mechanism sliding connection at the top of slide rail, the pneumatic cylinder joint reaches the purpose of the first drawing mechanism of dismouting of being convenient for, second drawing mechanism and pneumatic cylinder in one side of first fixed frame, has solved the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel bar strength detection device for building quality supervision comprises a slide rail, wherein the top of the slide rail is connected with a first stretching mechanism and a second stretching mechanism in a sliding manner, the interiors of the first stretching mechanism and the second stretching mechanism are both connected with a clamping mechanism in a sliding manner, and a hydraulic cylinder is clamped on one side of the first stretching mechanism;
the first stretching mechanism comprises a first fixing frame, a first sliding block, a first supporting block, a first sliding groove, a first fixing frame, a first screw cap, a clamping groove and a sleeve groove, the bottom of the first fixing frame is fixedly connected with the first sliding block, the first supporting block is fixedly connected inside the first fixing frame, the first sliding groove is formed in the top of the first fixing frame, the first fixing frame is fixedly connected to the top of the first fixing frame, the first screw cap is fixedly connected to the top of the first fixing frame, the clamping groove is fixedly connected to one side of the first fixing frame, and the sleeve groove is fixedly connected to one side of the first fixing frame;
the second stretching mechanism comprises a second fixing frame, a second sliding block, a second supporting block, a second sliding groove, a second fixing frame, a second screw cap, a fixing block and a positioning groove, the second sliding block is fixedly connected to the bottom of the second fixing frame, the second supporting block is fixedly connected to the inside of the second fixing frame, the second sliding groove is formed in the top of the second fixing frame, the second fixing frame is fixedly connected to the top of the second fixing frame, the second screw cap is fixedly connected to the top of the second fixing frame, the fixing block is fixedly connected to one side of the second fixing frame, and the positioning groove is formed in one side of the fixing block;
the clamping mechanism comprises a clamping block, a sleeve, a screw rod and a rotating handle, the top of the clamping block is fixedly connected with the sleeve, the clamping block is rotatably connected with the screw rod through the sleeve arranged at the top of the clamping block, and one end of the screw rod, far away from the sleeve, is fixedly connected with the rotating handle.
Optionally, the first fixing frame is connected with the sliding rail in a sliding manner through a first sliding block arranged at the bottom of the first fixing frame, and the second fixing frame is connected with the sliding rail in a sliding manner through a second sliding block arranged at the bottom of the second fixing frame.
Optionally, the first fixed block is connected with the clamping block in a sliding mode through a first sliding groove formed in the top of the first fixed block, the first fixed frame is connected with the screw through a first screw cap formed in the top of the first fixed block in a threaded mode, the second fixed block is connected with the clamping block in a sliding mode through a second sliding groove formed in the top of the second fixed block in a threaded mode, and the second fixed frame is connected with the screw through a second screw cap formed in the top of the second fixed block in a threaded mode.
Optionally, a clamping block is fixedly connected to one side of the hydraulic cylinder.
Optionally, the pneumatic cylinder is connected with the clamping groove formed in one side of the first fixing frame through the clamping block arranged on one side of the pneumatic cylinder, and the output end of the pneumatic cylinder is connected with the positioning groove formed in one side of the fixing block in an inserting mode.
Optionally, the first fixing frame is sleeved with the measuring scale through a sleeve groove formed in one side of the first fixing frame.
Optionally, the tops of the first supporting block and the second supporting block are both arc surfaces, the bottom of the clamping block is an arc surface, and anti-slip lines are arranged on the arc surfaces of the first supporting block, the second supporting block and the clamping block.
(III) advantageous effects
The utility model provides a reinforcing bar intensity detection device of building quality supervision usefulness possesses following beneficial effect:
1. this reinforcing bar intensity detection device of building quality supervision usefulness, through setting up the slide rail, with first tension mechanism and second tension mechanism sliding connection at the top of slide rail, through setting up draw-in groove and fixture block, with the pneumatic cylinder joint in one side of first fixed frame, reach the purpose of the first tension mechanism of dismouting of being convenient for, second tension mechanism and pneumatic cylinder, when not using, demolish pneumatic cylinder and dipperstick, take off first tension mechanism and second tension mechanism, disassemble detection device, the structure is small and exquisite, thereby make things convenient for transport and deposit more.
2. This reinforcing bar intensity detection device of building quality supervision usefulness through setting up first spout and second spout, makes clamp splice sliding connection in the inside of first spout and second spout, and when tensile reinforcing bar, the fixed frame of first fixed frame and second do work to the clamp splice through first spout and second spout respectively, avoids the screw rod atress to avoid the cracked problem of screw rod, rational in infrastructure has improved the reliability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the first stretching mechanism of the present invention;
fig. 3 is a schematic structural diagram of a second stretching mechanism of the present invention;
fig. 4 is a schematic structural view of the clamping mechanism of the present invention;
fig. 5 is a schematic structural diagram of the hydraulic cylinder of the present invention.
In the figure: 1-sliding rail, 2-first stretching mechanism, 201-first fixed frame, 202-first sliding block, 203-first supporting block, 204-first sliding groove, 205-first fixed frame, 206-first screw cap, 207-clamping groove, 208-sleeving groove, 3-second stretching mechanism, 301-second fixed frame, 302-second sliding block, 303-second supporting block, 304-second sliding groove, 305-second fixed frame, 306-second screw cap, 307-fixed block, 308-positioning groove, 4-clamping mechanism, 401-clamping block, 402-sleeve, 403-screw rod, 404-rotating handle, 5-hydraulic cylinder, 501-clamping block and 6-measuring scale.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution: a steel bar strength detection device for building quality supervision comprises a slide rail 1, wherein the slide rail 1 is used for enabling a first stretching mechanism 2 and a second stretching mechanism 3 to be on the same plane, the top of the slide rail 1 is connected with the first stretching mechanism 2 and the second stretching mechanism 3 in a sliding mode, the interiors of the first stretching mechanism 2 and the second stretching mechanism 3 are both connected with a clamping mechanism 4 in a sliding mode, and one side of the first stretching mechanism 2 is connected with a hydraulic cylinder 5 in a clamping mode;
the first stretching mechanism 2 comprises a first fixing frame 201, a first sliding block 202, a first supporting block 203, a first sliding groove 204, a first fixing frame 205, a first screw cap 206, a clamping groove 207 and a sleeve groove 208, wherein the bottom of the first fixing frame 201 is fixedly connected with the first sliding block 202, the first supporting block 203 is fixedly connected inside the first fixing frame 201, the first sliding groove 204 is formed in the top of the first fixing frame 201, the first fixing frame 205 is fixedly connected to the top of the first fixing frame 201, the first screw cap 206 is fixedly connected to the top of the first fixing frame 205, a through hole is formed in the first fixing frame 205 at a position corresponding to a screw hole of the first screw cap 206, the clamping groove 207 is fixedly connected to one side of the first fixing frame 201, and the sleeve groove 208 is fixedly connected to one side of the first fixing frame 205;
the second stretching mechanism 2 comprises a second fixing frame 301, a second sliding block 302, a second supporting block 303, a second sliding groove 304, a second fixing frame 305, a second screw cap 306, a fixing block 307 and a positioning groove 308, wherein the bottom of the second fixing frame 301 is fixedly connected with the second sliding block 302, the second supporting block 303 is fixedly connected inside the second fixing frame 301, the second sliding groove 304 is formed in the top of the second fixing frame 301, the second fixing frame 305 is fixedly connected to the top of the second fixing frame 301, the second screw cap 306 is fixedly connected to the top of the second fixing frame 305, a through hole is formed in the position of the second fixing frame 305 corresponding to a screw hole of the second screw cap 306, the fixing block 307 is fixedly connected to one side of the second fixing frame 301, and the positioning groove 308 is formed in one side of the;
the clamping mechanism 4 comprises a clamping block 401, a sleeve 402, a screw 403 and a rotating handle 404, the sleeve 402 is fixedly connected to the top of the clamping block 401, the clamping block 401 is rotatably connected with the screw 403 through the sleeve 402 arranged at the top of the clamping block, and the rotating handle 404 is fixedly connected to one end, far away from the sleeve 402, of the screw 403, so that the screw 403 can be rotated by hands conveniently.
The first fixing frame 201 is connected with the sliding rail 1 in a sliding manner through a first sliding block 202 arranged at the bottom of the first fixing frame, the second fixing frame 301 is connected with the sliding rail 1 in a sliding manner through a second sliding block 302 arranged at the bottom of the second fixing frame, the first fixing frame 201 is connected with the clamping block 401 in a sliding manner through a first sliding groove 204 arranged at the top of the first fixing frame, the first fixing frame 205 is connected with the screw 403 in a threaded manner through a first nut 206 arranged at the top of the first fixing frame, the forward rotation or reverse rotation of the screw 403 can achieve the purpose of lifting the clamping block 401, the second fixing frame 301 is connected with the clamping block 401 in a sliding manner through a second sliding groove 304 arranged at the top of the second fixing frame, the second fixing frame 305 is connected with the screw 403 in a threaded manner through a second nut 306 arranged at the top of the second fixing frame, the forward rotation or reverse rotation of the screw 403 can achieve the purpose of lifting the clamping block 401, a clamping block 501, convenient to detach, the constant head tank 308 that pneumatic cylinder 5's output and fixed block 307 one side were equipped with is pegged graft, extension pneumatic cylinder 5, can make first stretching mechanism 2 keep away from second stretching mechanism 3 gradually, first mount 205 cup joints through the cover groove 208 that sets up in its one side and dipperstick 6, can measure the interval of first stretching mechanism 2 and second stretching mechanism 3 through dipperstick 6, thereby be convenient for carry out intensity calculation to the reinforcing bar, the top of first tray 203 and second tray 303 is the cambered surface, the bottom of clamp splice 401 is the cambered surface, the area of contact of increase and reinforcing bar, and first tray 203, all be provided with anti-skidding line on the cambered surface of second tray 303 and clamp splice 401, increase frictional force, reach skid-proof purpose.
When in use, a steel bar is placed on the tops of the first supporting block 203 and the second supporting block 303, the screw 403 is rotated through the rotating handle 404, the clamping block 401 is lowered, the clamping mechanism 4 in the first stretching mechanism 2 and the clamping mechanism 4 in the second stretching mechanism 3 are respectively enabled to clamp two ends of the steel bar, observing the distance between the first stretching mechanism 2 and the second stretching mechanism 3 through a measuring scale 6, extending the hydraulic cylinder 5 to enlarge the distance between the first stretching mechanism 2 and the second stretching mechanism 3, thereby stretching the reinforcing steel bar, observing the distance between the first stretching mechanism 2 and the second stretching mechanism 3 through the measuring scale 6 after the reinforcing steel bar is broken, calculating the strength and the ductility of the reinforcing steel bar, when the reinforcing steel bar is not used, demolish pneumatic cylinder 5 and dipperstick 6, take off first drawing mechanism 2 and second drawing mechanism 3, disassemble detection device to make things convenient for transport and deposit more.
In summary, when the reinforcing steel bar strength detection device for building quality supervision is used, the first stretching mechanism 2 and the second stretching mechanism 3 are connected to the top of the sliding rail 1 in a sliding manner by arranging the sliding rail 1, the hydraulic cylinder 5 is clamped on one side of the first fixing frame 201 by arranging the clamping groove 207 and the clamping block 501, so that the purpose of conveniently dismounting the first stretching mechanism 2, the second stretching mechanism 3 and the hydraulic cylinder 5 is achieved, when the reinforcing steel bar strength detection device is not used, the hydraulic cylinder 5 and the measuring scale 6 are dismounted, the first stretching mechanism 2 and the second stretching mechanism 3 are dismounted, the detection device is dismounted, the structure is small and exquisite, so that the carrying and storage are more convenient, the clamping block 401 is connected inside the first sliding groove 204 and the second sliding groove 304 in a sliding manner by arranging the first sliding groove 204 and the second sliding groove 304, when the reinforcing steel bar is stretched, the first fixing frame 201 and the second fixing frame 301 apply work to the clamping block 401 through the first sliding groove 204 and the second sliding, avoid screw rod 403 atress to avoid screw rod fracture's problem, rational in infrastructure has improved the reliability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a reinforcing bar intensity detection device of building quality supervision usefulness, includes slide rail (1), its characterized in that: the top of the sliding rail (1) is connected with a first stretching mechanism (2) and a second stretching mechanism (3) in a sliding mode, the interiors of the first stretching mechanism (2) and the second stretching mechanism (3) are connected with a clamping mechanism (4) in a sliding mode, and a hydraulic cylinder (5) is clamped on one side of the first stretching mechanism (2);
the first stretching mechanism (2) comprises a first fixing frame (201), a first sliding block (202), a first supporting block (203), a first sliding groove (204), a first fixing frame (205), a first screw cap (206), a clamping groove (207) and a sleeve groove (208), wherein the bottom of the first fixing frame (201) is fixedly connected with the first sliding block (202), the inside of the first fixing frame (201) is fixedly connected with the first supporting block (203), the top of the first fixing frame (201) is provided with the first sliding groove (204), the top of the first fixing frame (201) is fixedly connected with the first fixing frame (205), the top of the first fixing frame (205) is fixedly connected with the first screw cap (206), one side of the first fixing frame (201) is fixedly connected with the clamping groove (207), and one side of the first fixing frame (205) is fixedly connected with the sleeve groove (208);
the second stretching mechanism (3) comprises a second fixing frame (301), a second sliding block (302), a second supporting block (303), a second sliding groove (304), a second fixing frame (305), a second screw cap (306), a fixing block (307) and a positioning groove (308), the bottom of the second fixing frame (301) is fixedly connected with the second sliding block (302), the second supporting block (303) is fixedly connected inside the second fixing frame (301), the second sliding groove (304) is formed in the top of the second fixing frame (301), the second fixing frame (305) is fixedly connected with the top of the second fixing frame (301), the second screw cap (306) is fixedly connected with the top of the second fixing frame (305), the fixing block (307) is fixedly connected to one side of the second fixing frame (301), and the positioning groove (308) is formed in one side of the fixing block (307);
clamping mechanism (4) are including clamp splice (401), sleeve (402), screw rod (403) and turning handle (404), the top fixedly connected with sleeve (402) of clamp splice (401), clamp splice (401) are connected with screw rod (403) rotation through sleeve (402) that sets up at its top, one end fixedly connected with turning handle (404) of sleeve (402) are kept away from in screw rod (403).
2. The reinforcing bar strength detection device for building quality supervision according to claim 1, characterized in that: the first fixing frame (201) is connected with the sliding rail (1) in a sliding mode through a first sliding block (202) arranged at the bottom of the first fixing frame, and the second fixing frame (301) is connected with the sliding rail (1) in a sliding mode through a second sliding block (302) arranged at the bottom of the second fixing frame.
3. The reinforcing bar strength detection device for building quality supervision according to claim 1, characterized in that: first fixed frame (201) are through setting up first spout (204) and clamp splice (401) sliding connection at its top, first nut (206) and screw rod (403) threaded connection at its top are passed through to first mount (205), the fixed frame of second (301) are through setting up second spout (304) and clamp splice (401) sliding connection at its top, second mount (305) are through setting up second nut (306) and screw rod (403) threaded connection at its top.
4. The reinforcing bar strength detection device for building quality supervision according to claim 1, characterized in that: one side of the hydraulic cylinder (5) is fixedly connected with a clamping block (501).
5. The reinforcing bar strength detection device for building quality supervision according to claim 4, characterized in that: the hydraulic cylinder (5) is connected with a clamping groove (207) formed in one side of the first fixing frame (201) in a clamping mode through a clamping block (501) arranged on one side of the hydraulic cylinder (5), and the output end of the hydraulic cylinder (5) is connected with a positioning groove (308) formed in one side of the fixing block (307) in an inserting mode.
6. The reinforcing bar strength detection device for building quality supervision according to claim 1, characterized in that: the first fixing frame (205) is sleeved with the measuring scale (6) through a sleeve groove (208) arranged on one side of the first fixing frame.
7. The reinforcing bar strength detection device for building quality supervision according to claim 1, characterized in that: the top of the first supporting block (203) and the top of the second supporting block (303) are both arc surfaces, the bottom of the clamping block (401) is an arc surface, and anti-skid lines are arranged on the arc surfaces of the first supporting block (203), the second supporting block (303) and the clamping block (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657619.0U CN212206896U (en) | 2020-04-26 | 2020-04-26 | Reinforcing bar intensity detection device of building quality supervision usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657619.0U CN212206896U (en) | 2020-04-26 | 2020-04-26 | Reinforcing bar intensity detection device of building quality supervision usefulness |
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| Publication Number | Publication Date |
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| CN212206896U true CN212206896U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020657619.0U Expired - Fee Related CN212206896U (en) | 2020-04-26 | 2020-04-26 | Reinforcing bar intensity detection device of building quality supervision usefulness |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880568A (en) * | 2021-01-13 | 2021-06-01 | 卢红杰 | Building quality management detects instrument |
-
2020
- 2020-04-26 CN CN202020657619.0U patent/CN212206896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880568A (en) * | 2021-01-13 | 2021-06-01 | 卢红杰 | Building quality management detects instrument |
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