CN214066739U - Tower crane rope strength detection device - Google Patents
Tower crane rope strength detection device Download PDFInfo
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- CN214066739U CN214066739U CN202022710962.XU CN202022710962U CN214066739U CN 214066739 U CN214066739 U CN 214066739U CN 202022710962 U CN202022710962 U CN 202022710962U CN 214066739 U CN214066739 U CN 214066739U
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- support frame
- base
- tower crane
- detection device
- strength detection
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Abstract
The utility model discloses a tower crane rope strength detection device, in particular to the technical field of rope strength detection, which comprises a base, wherein the front and back of the upper surface of the base are provided with a portal frame and a vertical seat, and the portal frame and the vertical seat are respectively provided with a tension detection assembly and a bending detection assembly; the tensile force detection assembly comprises a linear motor arranged on the inner side of the portal frame, a cross beam is embedded in the outer portion of the linear motor, two clamping assemblies are arranged between the outer portion of the cross beam and the upper surface of the base, the bending detection assembly comprises a support frame arranged on the top end of the vertical base, and a test board is fixedly arranged at the bottom end of the support frame. This rope strength detection equipment can realize that the pulling force detects and buckle to the rope main part and detect, and structural functionality is better, can obtain comprehensive strength parameter, and data referability improves, and whole automatic detection need not the manual work and revolves the power of twisting, labour saving and time saving, and measurement of efficiency is high.
Description
Technical Field
The utility model relates to a rope strength detects technical field, concretely relates to tower crane rope strength detection device.
Background
The tower crane is the most common hoisting equipment on the construction site, namely the tower crane, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction;
the existing rope strength detection tool is single in structure and functionality, labor and time are wasted due to manual screwing force, and the measurement efficiency is not high.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a tower crane rope intensity detection device aims at current rope intensity detection instrument structure functional singleness, and the manual work is twisted the power of doing all can soon, wastes time and energy, the not high problem of measurement efficiency.
In order to achieve the above object, the present invention provides the following technical solutions:
a rope strength detection device of a tower crane comprises a base, wherein a portal frame and a vertical seat are arranged in front of and behind the upper surface of the base, and a tension detection assembly and a bending detection assembly are respectively arranged on the portal frame and the vertical seat;
the tensile force detection subassembly is including setting up the linear electric motor in the portal frame inboard, and linear electric motor's outside inlays and is equipped with the crossbeam, be equipped with two centre gripping subassemblies between the outside of crossbeam and the upper surface of base, the detection subassembly of buckling is including setting up the support frame on founding the seat top, and the bottom fixed mounting of support frame has the testboard, the front side sliding fit of testboard has a spacing seat, the fixed pressure sensor that is equipped with on the spacing seat, the upper surface of base has the cylinder to correspond fixed mounting under the spacing seat, and the tailpiece of the piston rod of cylinder is equipped with and supports the piece, support and be equipped with the rope main part between piece and the spacing seat.
Furthermore, a control panel connected with a pressure sensor is arranged outside the support frame.
Further, two the centre gripping subassembly is including the connecting seat that is connected with crossbeam, base respectively, and the front end of two connecting seats all is equipped with two supporting rods, and is equipped with force sensor on the supporting rod.
Furthermore, supports are arranged on the opposite sides of the two clamping rods, and the two supports are hinged with each other.
Further, the bottom of support frame is equipped with the installation department, the testboard passes through the installation department and installs mutually with the support frame.
Furthermore, the bottom of the support frame is respectively provided with a groove along the two transverse ends, clamping seats are arranged in the two grooves, and fastening rods are fixedly arranged between the two sides of each clamping seat and the support frame.
Furthermore, two ends of the rope main body are clamped with the two clamping seats.
Further, the top fixed mounting of support frame has the handle, the bottom surface fixed mounting of base has a set of wheel.
The utility model has the advantages of as follows:
in this device, through set up pulling force determine module and the determine module of buckling respectively on portal frame and founding the seat for this rope intensity check out test set can realize that the pulling force detects and buckle to the rope main part and detect, and structural functionality is better, can obtain the comprehensive strength parameter, and data referability improves, and whole automatic detection, need not the manual work and twist the power of exerting oneself soon, labour saving and time saving, and measurement of efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a front view provided by the present invention;
fig. 2 is a rear view provided by the present invention;
fig. 3 is a bottom view of the support frame provided by the present invention;
fig. 4 is an enlarged view of the portion a in fig. 2 according to the present invention;
fig. 5 is a perspective view of the supporting block provided by the present invention;
in the figure: 1. a base; 2. a gantry; 3. a vertical seat; 4. a support frame; 5. a display screen; 6. a test bench; 7. a limiting seat; 8. a cylinder; 9. a resisting block; 10. a linear motor; 11. a cross beam; 12. a connecting seat; 13. a pressure sensor; 14. a clamping rod; 15. a support; 16. a rope main body; 17. a groove; 18. an installation part; 19. a fastening rod; 20. a card holder; 21. a handle; 22. and (7) wheels.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
With reference to fig. 1-5 of the specification, the rope strength detection device of the tower crane in the embodiment comprises a base 1, wherein a portal frame 2 and a vertical base 3 are arranged in front of and behind the upper surface of the base 1, and a tension detection assembly and a bending detection assembly are respectively arranged on the portal frame 2 and the vertical base 3;
pulling force determine module is including setting up at 2 inboard linear electric motor 10 of portal frame, and linear electric motor 10's outside inlays and is equipped with crossbeam 11, be equipped with two centre gripping subassemblies between the outside of crossbeam 11 and the upper surface of base 1, buckle determine module including setting up support frame 4 on 3 tops of founding the seat, and the bottom fixed mounting of support frame 4 has testboard 6, the front side sliding fit of testboard 6 has spacing seat 7, the fixed pressure sensor 13 that is equipped with on spacing seat 7, the upper surface of base 1 corresponds spacing seat 7 under fixed mounting has cylinder 8, and the tailpiece of the piston rod of cylinder 8 is equipped with and supports piece 9, it is equipped with rope main part 16 to support between piece 9 and the spacing seat 7.
Further, a control panel 5 connected with a pressure sensor 13 is arranged outside the support frame 4.
Further, two the centre gripping subassembly includes the connecting seat 12 that is connected with crossbeam 11, base 1 respectively, and the front end of two connecting seats 12 all is equipped with two supporting rods 14, and is equipped with force sensor on the supporting rod 14 for the pulling force value that rope main part 16 received when detecting the tensile test.
Further, two supports 15 are arranged on opposite sides of the two clamping rods 14, and the two supports 15 are hinged to each other, so that the two clamping rods 14 are hinged to each other to clamp the rope body 16.
Further, the bottom of support frame 4 is equipped with installation department 18, testboard 6 passes through installation department 18 and installs mutually with support frame 4.
Further, the bottom of the support frame 4 is respectively provided with grooves 17 along the two transverse ends, clamping seats 20 are respectively arranged in the two grooves 17, and fastening rods 19 are fixedly arranged between the two sides of each clamping seat 20 and the support frame 4 and used for positioning and fixing the rope main body 16.
Further, two ends of the rope body 16 are clamped with the two clamping seats 20.
Furthermore, a lifting handle 21 is fixedly mounted at the top end of the supporting frame 4, so that the equipment is convenient to lift, and a group of wheels 22 is fixedly mounted on the outer surface of the bottom of the base 1, so that the whole machine can move conveniently.
The implementation scenario is specifically as follows: the upper surface of the base 1 is provided with a portal frame 2 and a vertical seat 3 in front and back, the portal frame 2 and the vertical seat 3 are respectively provided with a tension detection assembly and a bending detection assembly, firstly, when the rope body 16 is subjected to tension detection, two ends of the rope body 16 are fixed corresponding to two clamping assemblies between the cross beam 11 and the base 1, each clamping assembly is formed by hinging two clamping rods 14, the rope body 16 can be clamped and fixed, then, the control panel 5 controls the linear motor 10 on the inner side of the portal frame 2 to be started, so that the position of the cross beam 11 is pulled upwards, the rope body 16 is stretched, tension sensors on the clamping rods 14 detect tension values and display the tension values through the control panel 5 on the outer side of the support frame 4, if the rope body 16 is subjected to bending detection, the rope body 16 is horizontally placed, and the two ends are clamped with clamping seats 20 at two ends of the bottom of the support frame 4, meanwhile, the middle section of the rope main body 16 is lapped on the abutting block 9, the rope main body 16 corresponds to the limiting seat 7, the control panel 5 controls the air cylinder 8 to push the abutting block 9 to contact the limiting seat 7, the limiting seat 7 slides to the maximum position with the test bench 6, the pressure sensor 13 on one side of the limiting seat 7 measures the pressure applied to the limiting seat 7 in the process and transmits the pressure to the control panel 5 for display, the control panel 5 is connected with an external computer, and the comprehensive strength parameter of the tested rope main body 16 can be obtained through the calculation of the computer;
this rope intensity check out test set can realize that the pulling force detects and buckle to rope main part 16 and detect, and structural functionality is better, can obtain comprehensive strength parameter, and data referability improves, and whole automatic detection need not the manual work and revolves the power of twisting, labour saving and time saving, and measurement of efficiency is high.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a tower crane rope intensity detection device, includes base (1), and is provided with portal frame (2) and founds seat (3) around the upper surface of base (1), its characterized in that: the portal frame (2) and the vertical seat (3) are respectively provided with a tension detection assembly and a bending detection assembly;
pulling force determine module is including setting up linear electric motor (10) at portal frame (2) inboard, and the outside of linear electric motor (10) inlays and is equipped with crossbeam (11), be equipped with two centre gripping subassemblies between the outside of crossbeam (11) and the upper surface of base (1), buckle determine module including setting up support frame (4) on founding seat (3) top, and the bottom fixed mounting of support frame (4) has testboard (6), the front side sliding fit of testboard (6) has spacing seat (7), fixed being equipped with pressure sensor (13) on spacing seat (7), the upper surface of base (1) corresponds spacing seat (7) under fixed mounting has cylinder (8), and the tailpiece of the piston rod of cylinder (8) is equipped with and supports piece (9), it is equipped with rope main part (16) to support between piece (9) and spacing seat (7).
2. The tower crane rope strength detection device according to claim 1, wherein: and a control panel (5) connected with the pressure sensor (13) is arranged outside the support frame (4).
3. The tower crane rope strength detection device according to claim 1, wherein: two the centre gripping subassembly includes connecting seat (12) that are connected with crossbeam (11), base (1) respectively, and the front end of two connecting seats (12) all is equipped with two supporting rods (14), and is equipped with force sensor on supporting rods (14).
4. The tower crane rope strength detection device according to claim 3, wherein: the opposite sides of the two clamping rods (14) are provided with supports (15), and the two supports (15) are hinged with each other.
5. The tower crane rope strength detection device according to claim 1, wherein: the bottom of support frame (4) is equipped with installation department (18), testboard (6) are installed mutually with support frame (4) through installation department (18).
6. The tower crane rope strength detection device according to claim 1, wherein: the bottom of support frame (4) is seted up recess (17) respectively along horizontal both ends, and just two recess (17) are inside all to be equipped with cassette (20), equal fixed mounting has anchorage bar (19) between the both sides of cassette (20) and support frame (4).
7. The tower crane rope strength detection device according to claim 6, wherein: two ends of the rope main body (16) are clamped with the two clamping seats (20).
8. The tower crane rope strength detection device according to claim 1, wherein: the top fixed mounting of support frame (4) has handle (21), the bottom surface fixed mounting of base (1) has a set of wheel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022710962.XU CN214066739U (en) | 2020-11-21 | 2020-11-21 | Tower crane rope strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022710962.XU CN214066739U (en) | 2020-11-21 | 2020-11-21 | Tower crane rope strength detection device |
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| Publication Number | Publication Date |
|---|---|
| CN214066739U true CN214066739U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022710962.XU Active CN214066739U (en) | 2020-11-21 | 2020-11-21 | Tower crane rope strength detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354372A (en) * | 2022-02-28 | 2022-04-15 | 江苏国保信息系统测评中心有限公司 | Safe and stable supervision platform and supervision method through same |
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2020
- 2020-11-21 CN CN202022710962.XU patent/CN214066739U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354372A (en) * | 2022-02-28 | 2022-04-15 | 江苏国保信息系统测评中心有限公司 | Safe and stable supervision platform and supervision method through same |
| CN114354372B (en) * | 2022-02-28 | 2024-03-26 | 江苏国保信息系统测评中心有限公司 | Safe and stable supervision platform and supervision method through same |
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