CN216560016U - Anchor bolt anti-tensile-pulling strength detection device for building construction - Google Patents
Anchor bolt anti-tensile-pulling strength detection device for building construction Download PDFInfo
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- CN216560016U CN216560016U CN202122542682.7U CN202122542682U CN216560016U CN 216560016 U CN216560016 U CN 216560016U CN 202122542682 U CN202122542682 U CN 202122542682U CN 216560016 U CN216560016 U CN 216560016U
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- workbench
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000009435 building construction Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an anchor bolt anti-pulling strength detection device for building construction, which comprises supporting legs and a workbench, wherein two ends of two sides of the bottom end of the workbench are respectively and fixedly connected with a group of supporting legs, and two sides of the top end of the workbench are respectively and fixedly connected with a group of supporting plates. This intensity detection device is pulled out to crab-bolt tensile for construction is through being provided with the roof, lead to the groove, the gag lever post, a servo motor, the curb plate, the lead screw, the installation cover, a screw thread section of thick bamboo, around the winding up roller, drag chain and spacing cover groove, when examining, start the first servo motor of one side and drive the lead screw rotation, lead screw pivoted drives outside screw thread section of thick bamboo motion simultaneously, a screw thread section of thick bamboo drives the installation cover and moves to one side, thereby carry out the dragging of multi-angle through dragging the crab-bolt of chain to the bottom, the gag lever post of one end is spacing to the installation cover through spacing cover groove, guarantee the stability of installation cover, the solution is that the problem that intensity detected is pulled out to the multi-angle tensile of crab-bolt can't be solved.
Description
Technical Field
The utility model relates to the technical field of building material detection, in particular to a device for detecting tensile-pulling strength of an anchor bolt for building construction.
Background
The crab-bolt is a fastener commonly used in construction, because the importance of its effect, need carry out the detection of tensile strength to it in advance before the construction, in order to guarantee that the building is holistic firm, and the current detection device who is used for the tensile strength of crab-bolt still has certain not enough in use, can't detect the multi-angle tensile strength of crab-bolt, and can't guarantee that the pulling force direction is accurate, lead to the unable assurance of detection precision, also can't be convenient fix the base plate of detection usefulness, so need a neotype anchor bolt tensile strength detection device for construction now to solve above the not enough that propose.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the tensile strength of an anchor bolt for building construction, which aims to solve the problem that the multi-angle tensile strength of the anchor bolt cannot be detected in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tensile strength detection device that pulls out of crab-bolt for construction, includes landing leg and workstation, the both ends difference a set of landing leg of fixedly connected with in workstation bottom both sides, the both sides difference a set of backup pad of fixedly connected with on workstation top, a set of movable groove has been seted up respectively to the both sides on workstation top, the top of workstation is provided with draws the cover, the top fixedly connected with roof of backup pad the both sides difference a set of curb plate of fixedly connected with on roof top, the top of roof is provided with the installation cover, the one end fixedly connected with second servo motor of installation cover, the output of second servo motor runs through the one end of installation cover and extends to the inside fixedly connected with of installation cover around the winding up roller, the outside swing joint around the winding up roller has the chain of dragging.
Preferably, a first servo motor of one side fixedly connected with of curb plate, a first servo motor's output runs through the curb plate and extends to one side fixedly connected with lead screw of curb plate, the outside swing joint of lead screw has a screw thread section of thick bamboo, the spacing cover groove of bottom fixedly connected with of installation cover one end, one side fixedly connected with gag lever post of curb plate, spacing cover groove and gag lever post sliding connection, logical groove has been seted up on the top of roof, it runs through logical groove and extends to the bottom of roof to drag the chain.
Preferably, the mounting cover and the threaded cylinder form a fixed connection, and the center line of the mounting cover and the center line of the threaded cylinder are on the same vertical plane.
Preferably, the bottom fixedly connected with tensiometer of dragging the chain, the bottom fixedly connected with connecting chain of tensiometer, connecting chain and pull sleeve fixed connection, a set of turn trough has been seted up respectively to the inside both sides of pull sleeve, the inside activity hinge in turn trough has the board of carrying, the jack has been seted up to the one end of carrying the board.
Preferably, the inside swing joint of activity groove has the clamp plate, the bottom fixedly connected with bottom plate of clamp plate, the inside fixedly connected with screw sleeve of bottom plate, the inside swing joint of screw sleeve has the screw thread axle, the bottom fixedly connected with runner of screw thread axle, one side fixedly connected with antiskid face of clamp plate bottom.
Preferably, the workbench is movably connected with the threaded shaft, and the length of the workbench is greater than that of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that: the anchor bolt anti-pulling strength detection device for building construction not only realizes multi-angle detection, realizes the guarantee of convenient and accurate pulling force, but also realizes the convenient fixing of the base plate;
(1) by arranging the top plate, the through groove, the limiting rod, the first servo motor, the side plate, the lead screw, the mounting cover, the thread cylinder, the winding roller, the pulling chain and the limiting sleeve groove, when detection is carried out, the first servo motor on one side is started to drive the lead screw to rotate, the lead screw drives the external thread cylinder to move while rotating, the thread cylinder drives the mounting cover to move towards one side, so that the anchor bolt at the bottom end is pulled in multiple angles through the pulling chain, the limiting rod on one end limits the mounting cover through the limiting sleeve groove, the stability of the mounting cover is ensured, and the anchor bolt can be subjected to multi-angle pulling-resistant detection;
(2) by arranging the tension meter, the connecting chain, the pull sleeve, the pull plate, the jack and the rotary groove, before detection, the pull sleeve and the pull plate are horizontally placed at the top end of the base plate, the anchor bolt is inserted into the base plate through the jack for fixing, after the fixing is finished, the pull chain is pulled upwards to drive the pull sleeve to lift, the pull sleeve is overturned while lifting, and meanwhile, the pull plate in the pull sleeve moves in the rotary groove, so that the pull plate is parallel to the base plate, and the pull sleeve is vertical to the pull plate, therefore, the accurate tension angle when the pull chain pulls the anchor bolt through the pull sleeve can be ensured, and the detection accuracy can be improved;
(3) through being provided with the movable groove, the clamp plate, the bottom plate, the runner, the screw sleeve, screw shaft and antiskid face, before detecting, the top at the workstation is placed to the base plate that will detect the usefulness, the runner that rotates the bottom drives the screw shaft on top and rotates, screw shaft drives the bottom plate through the screw sleeve when pivoted and descends, the clamp plate that drives the top both sides when the bottom plate descends, the clamp plate descends and fixes the base plate of bottom, the stability after fixed is strengthened to the antiskid face of clamp plate bottom, realized that can be convenient fix the base plate.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a side view of the mounting cap of the present invention;
FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
fig. 4 is a schematic bottom sectional view of the pull sleeve of the present invention.
In the figure: 1. a support leg; 2. a work table; 3. a support plate; 4. a top plate; 5. a through groove; 6. a limiting rod; 7. a first servo motor; 8. a side plate; 9. a screw rod; 10. mounting a cover; 11. a threaded barrel; 12. a winding roller; 13. pulling the chain; 14. a tension meter; 15. a connecting chain; 16. pulling the sleeve; 17. lifting the plate; 18. a jack; 19. a movable groove; 20. pressing a plate; 21. a base plate; 22. a rotating wheel; 23. a threaded sleeve; 24. a threaded shaft; 25. an anti-slip surface; 26. a limiting sleeve groove; 27. a second servo motor; 28. and (6) rotating the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a device for detecting tensile strength of an anchor bolt for building construction comprises a supporting leg 1 and a workbench 2, wherein two ends of two sides of the bottom end of the workbench 2 are respectively and fixedly connected with a group of supporting legs 1, and two sides of the top end of the workbench 2 are respectively and fixedly connected with a group of supporting plates 3;
a group of movable grooves 19 are respectively formed in two sides of the top end of the workbench 2, a pull sleeve 16 is arranged at the top end of the workbench 2, a top plate 4 is fixedly connected to the top end of the supporting plate 3, a group of side plates 8 is respectively fixedly connected to two sides of the top end of the top plate 4, an installation cover 10 is arranged at the top end of the top plate 4, one end of the installation cover 10 is fixedly connected with a second servo motor 27, the output end of the second servo motor 27 penetrates through one end of the installation cover 10 and extends to the inside of the installation cover 10 to be fixedly connected with a winding roller 12, and a pull chain 13 is movably connected to the outside of the winding roller 12;
one side of the side plate 8 is fixedly connected with a first servo motor 7, the output end of the first servo motor 7 penetrates through the side plate 8 and extends to one side of the side plate 8 and is fixedly connected with a screw rod 9, the outer part of the screw rod 9 is movably connected with a threaded cylinder 11, the bottom of one end of the mounting cover 10 is fixedly connected with a limiting sleeve groove 26, one side of the side plate 8 is fixedly connected with a limiting rod 6, the limiting sleeve groove 26 is in sliding connection with the limiting rod 6, the top end of the top plate 4 is provided with a through groove 5, and a pulling chain 13 penetrates through the through groove 5 and extends to the bottom end of the top plate 4;
the mounting cover 10 and the threaded cylinder 11 form a fixed connection, and the central line of the mounting cover 10 and the central line of the threaded cylinder 11 are on the same vertical plane;
specifically, as shown in fig. 1 and fig. 2, when detecting, start the first servo motor 7 of one side and drive lead screw 9 and rotate, lead screw 9 drives outside screw thread section of thick bamboo 11 motion when pivoted, screw thread section of thick bamboo 11 drives installation cover 10 and moves to one side again to carry out pulling of multi-angle through dragging the crab-bolt of chain 13 to the bottom, gag lever post 6 of one end is spacing to installation cover 10 through spacing cover groove 26, guarantee the stability of installation cover 10, realized can carrying out the detection that the multi-angle was pulled out to the crab-bolt.
Example 2: the bottom end of the pulling chain 13 is fixedly connected with a tension meter 14, the bottom end of the tension meter 14 is fixedly connected with a connecting chain 15, the connecting chain 15 is fixedly connected with a pulling sleeve 16, two sides of the interior of the pulling sleeve 16 are respectively provided with a group of rotating grooves 28, the interior of each rotating groove 28 is movably hinged with a pulling plate 17, and one end of each pulling plate 17 is provided with a jack 18;
specifically, as shown in fig. 1 and 4, before detection, the pull sleeve 16 and the pull plate 17 are flatly placed at the top end of the base plate, the anchor bolt is inserted into the base plate through the insertion hole 18 for fixation, after fixation, the pull chain 13 drives the pull sleeve 16 to lift, the pull sleeve 16 lifts and turns over, meanwhile, the pull plate 17 inside the pull sleeve 16 moves inside the rotary groove 28, so that the pull plate 17 is parallel to the base plate, and the pull sleeve 16 is perpendicular to the base plate, so that the pull angle of the pull chain 13 when pulling the anchor bolt through the pull sleeve 16 is accurate, and detection accuracy can be improved.
Example 3: a pressing plate 20 is movably connected inside the movable groove 19, the bottom end of the pressing plate 20 is fixedly connected with a bottom plate 21, a threaded sleeve 23 is fixedly connected inside the bottom plate 21, a threaded shaft 24 is movably connected inside the threaded sleeve 23, the bottom end of the threaded shaft 24 is fixedly connected with a rotating wheel 22, and one side of the bottom end of the pressing plate 20 is fixedly connected with an anti-skidding surface 25;
the workbench 2 and the threaded shaft 24 form a movable connection, and the length of the workbench 2 is greater than that of the bottom plate 21;
specifically, as shown in fig. 1 and 3, before detection, a substrate for detection is placed at the top end of the workbench 2, the rotating wheel 22 at the bottom end is rotated to drive the threaded shaft 24 at the top end to rotate, the threaded shaft 24 rotates while driving the bottom plate 21 to descend through the threaded sleeve 23, the bottom plate 21 descends while driving the pressing plates 20 at two sides of the top end to descend, the pressing plates 20 descend to fix the substrate at the bottom end, the anti-skid surface 25 at the bottom end of the pressing plates 20 strengthens the stability after fixation, and the substrate can be conveniently fixed.
The working principle is as follows: when the utility model is used, firstly, before detection, the pull sleeve 16 and the pull plate 17 are flatly placed at the top end of the base plate, then the anchor bolt is inserted into the base plate through the jack 18 for fixation, after fixation is finished, the pull chain 13 is pulled up to drive the pull sleeve 16 to rise, the pull sleeve 16 is turned over while rising, meanwhile, the pull plate 17 in the pull sleeve 16 moves in the rotary groove 28, so that the pull plate 17 is parallel to the base plate, and the pull sleeve 16 is vertical to the base plate, thus ensuring accurate pulling force angle when the pull chain 13 pulls the anchor bolt through the pull sleeve 16, before detection, the base plate for detection is placed at the top end of the workbench 2, the rotary wheel 22 at the bottom end is rotated to drive the threaded shaft 24 at the top end to rotate, the threaded shaft 24 is rotated while the bottom plate 21 is driven to descend through the threaded sleeve 23, the bottom plate 21 descends while driving the press plates 20 at two sides of the top end to descend, and the press plates 20 descend to fix the base plate at the bottom end, stability after the antiskid face 25 of clamp plate 20 bottom strengthens fixing, and when examining, start the first servo motor 7 of one side and drive lead screw 9 and rotate, lead screw 9 drives outside screw thread section of thick bamboo 11 motion when pivoted, screw thread section of thick bamboo 11 drives installation cover 10 to one side motion again to carry out pulling of multi-angle through pulling the crab-bolt of chain 13 to the bottom, the gag lever post 6 of one end is spacing to installation cover 10 through stop collar groove 26, guarantee the stability of installation cover 10.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (6)
1. The utility model provides a tensile strength detection device that pulls out of crab-bolt for construction, includes landing leg (1) and workstation (2), its characterized in that: two ends of two sides of the bottom end of the workbench (2) are respectively and fixedly connected with a group of supporting legs (1), two sides of the top end of the workbench (2) are respectively and fixedly connected with a group of supporting plates (3), two sides of the top end of the workbench (2) are respectively provided with a group of movable grooves (19), a pull sleeve (16) is arranged at the top end of the workbench (2), a top plate (4) is fixedly connected to the top end of the supporting plate (3), a group of side plates (8) are respectively and fixedly connected to two sides of the top end of the top plate (4), the top end of the top plate (4) is provided with an installation cover (10), one end of the installation cover (10) is fixedly connected with a second servo motor (27), the output end of the second servo motor (27) penetrates through one end of the mounting cover (10) and extends to the inner fixed connection of the mounting cover (10) to form a winding roller (12), and the outer portion of the winding roller (12) is movably connected with a pulling chain (13).
2. The anchor bolt tensile strength detection device for building construction according to claim 1, characterized in that: the utility model discloses a safety guard against fire, including curb plate (8), the first servo motor of one side fixedly connected with (7) of curb plate (8), the output of first servo motor (7) runs through curb plate (8) and extends to one side fixedly connected with lead screw (9) of curb plate (8), the outside swing joint of lead screw (9) has a screw thread section of thick bamboo (11), bottom fixedly connected with stop collar groove (26) of installation cover (10) one end, one side fixedly connected with gag lever post (6) of curb plate (8), stop collar groove (26) and gag lever post (6) sliding connection, logical groove (5) have been seted up on the top of roof (4), it runs through logical groove (5) and extends to the bottom of roof (4) to drag chain (13).
3. The anchor bolt tensile strength detection device for building construction according to claim 1, characterized in that: the mounting cover (10) and the threaded cylinder (11) form fixed connection, and the center line of the mounting cover (10) and the center line of the threaded cylinder (11) are on the same vertical plane.
4. The anchor bolt tensile strength detection device for building construction according to claim 1, characterized in that: the bottom fixedly connected with tensiometer (14) of chain (13) is dragged, the bottom fixedly connected with connecting chain (15) of tensiometer (14), connecting chain (15) and drawing cover (16) fixed connection, a set of rotary groove (28) have been seted up respectively to the inside both sides of drawing cover (16), the inside activity hinge of rotary groove (28) has the arm-tie (17) of carrying, jack (18) have been seted up to the one end of carrying arm-tie (17).
5. The anchor bolt tensile strength detection device for building construction according to claim 1, characterized in that: the inner movable connection of the movable groove (19) is provided with a pressing plate (20), the bottom end of the pressing plate (20) is fixedly connected with a bottom plate (21), the inner fixed connection of the bottom plate (21) is provided with a threaded sleeve (23), the inner movable connection of the threaded sleeve (23) is provided with a threaded shaft (24), the bottom end of the threaded shaft (24) is fixedly connected with a rotating wheel (22), and one side of the bottom end of the pressing plate (20) is fixedly connected with an anti-skidding surface (25).
6. The anchor bolt tensile strength detection device for building construction according to claim 1, characterized in that: the workbench (2) and the threaded shaft (24) form a movable connection, and the length of the workbench (2) is greater than that of the bottom plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542682.7U CN216560016U (en) | 2021-10-22 | 2021-10-22 | Anchor bolt anti-tensile-pulling strength detection device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542682.7U CN216560016U (en) | 2021-10-22 | 2021-10-22 | Anchor bolt anti-tensile-pulling strength detection device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216560016U true CN216560016U (en) | 2022-05-17 |
Family
ID=81568970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122542682.7U Expired - Fee Related CN216560016U (en) | 2021-10-22 | 2021-10-22 | Anchor bolt anti-tensile-pulling strength detection device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216560016U (en) |
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2021
- 2021-10-22 CN CN202122542682.7U patent/CN216560016U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |