CN214989772U - Adjustable tower crane hoist steel rope detects machine - Google Patents
Adjustable tower crane hoist steel rope detects machine Download PDFInfo
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- CN214989772U CN214989772U CN202121359273.7U CN202121359273U CN214989772U CN 214989772 U CN214989772 U CN 214989772U CN 202121359273 U CN202121359273 U CN 202121359273U CN 214989772 U CN214989772 U CN 214989772U
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Abstract
The utility model discloses an adjustable tower crane hangs heavy steel cable and detects machine, which comprises a bod, four inspection holes have been seted up to the organism, organism sliding connection has the test bar, the test bar is fixed with the fixed block, one side of fixed block is fixed with the detection needle, the detection needle is located the inside of inspection hole, the utility model discloses a steel cable in the pulling inspection hole promotes the sunken inside that the detection needle slided into the steel cable if the spring for the test bar slides and is close to the fixed plate, and the one end that is located the outside test bar of organism at this moment is located and observes a bottom right side, thereby judges directly perceived that the steel cable appears sunkenly, if the protruding promotion of steel cable detects the needle and removes and keep away from the fixed plate, makes the one end that is located the outside test bar of organism be located the left side of observing a bottom, judges directly perceived that the steel cable appears protrudingly, and the short-term test detects steel cable damaged position.
Description
Technical Field
The utility model relates to a steel cable detects technical field, specifically is an adjustable tower crane hangs heavy steel cable and detects machine.
Background
The tower crane is called tower crane for short, and is used for vertical transportation and component installation of materials in the construction of multi-storey and high-rise buildings, and the hoisting steel rope is an important part on the crane, is used for hoisting materials, bears the gravity of the transported materials, and usually needs to be detected; the steel rope for the crane is inevitably damaged in the stress process, the condition of small strand breakage, sinking and protrusion occurs, the strength of the steel rope is influenced, the position with small damage condition of the steel rope is directly observed and is difficult to detect, and the detection is difficult.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable tower crane hangs heavy steel cable and detects machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable tower crane hangs heavy steel cable and detects machine, includes the organism, four inspection holes have been seted up to the organism, organism sliding connection has the test arm, the test arm is fixed with the fixed block, one side of fixed block is fixed with the detection needle, the detection needle is located the inside of inspection hole, the fixed block with be fixed with the spring between the organism, organism threaded connection has the dead lever, the dead lever rotates and is connected with the observation strip, the observation strip with sliding connection between the organism, the test arm is located the bottom of observation strip, the organism rotates and is connected with the guide pulley, the organism is connected with the fixed plate, the fixed plate rotates and is connected with the clamp wheel.
Preferably, the fixed plate is connected with the machine body in a sliding mode, the fixed plate is connected with an adjusting rod in a rotating mode, the adjusting rod is connected with the machine body in a threaded mode, and the cross section of the fixed block is of an arc-shaped structure.
Preferably, the clamping wheel is located on one side of the guide wheel, the clamping wheel and the guide wheel both extend into the detection hole, and a hand wheel is fixed on one side of the adjusting rod.
Preferably, rubber pads are fixed on two sides of the observation strip and are in sliding connection with the machine body.
Preferably, mounting rods are fixed to two sides of the machine body, and one side of the detection rod is flush with the outer side wall of the machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a steel cable in the pulling inspection hole, if the spring promotes the sunken inside that the detection needle slides into the steel cable, make the detection lever slide and be close to the fixed plate, the one end that is located the outside detection lever of organism at this moment is located and observes a bottom right side, thereby judge directly perceived that the steel cable appears sunken, if the protruding promotion detection needle of steel cable removes and keeps away from the fixed plate, the one end that makes the detection lever that is located the outside of organism is located the left side of observing a bottom, judge directly perceived that the steel cable appears protrudingly, the short-term test detects out the steel cable damaged position.
2. The utility model discloses a rotation hand wheel makes the regulation pole remove, makes the fixed plate slide on the organism for two clamp wheel removal are kept away from, are close to the guide pulley, adjust the horizontal distance between guide pulley and the clamp wheel, thereby the steel cable of the different thicknesses of centre gripping of being convenient for detects the steel cable of different thicknesses.
3. The utility model discloses the rubber pad increases the conflict dynamics between observation strip and the organism, avoids observing that the strip is not hard up, inserts inside and the detection needle of inspection hole at the steel cable and contradicts, makes one section distance back of test bar roll-off organism, at this moment rotates the dead lever, makes the observation strip slide adjusting position on the organism, and one side and one side parallel and level of test bar until observing the strip judge the steel cable not impaired for whether the steel cable after the audio-visual judgement detection removes is impaired.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of the present invention;
fig. 3 is a schematic diagram of a top view of the present invention;
fig. 4 is a schematic view of the connection state of the steel cable according to the present invention.
In the figure: 1. the device comprises a machine body, 2, a detection hole, 3, a detection rod, 4, an observation strip, 5, a fixed rod, 6, an installation rod, 7, a rubber pad, 8, a fixed block, 9, a detection needle, 10, a spring, 11, a clamping wheel, 12, a fixed plate, 13, an adjustment rod, 14, a guide wheel, 15 and a hand wheel.
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. 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.
Referring to fig. 1-4, the present invention provides a technical solution: a steel rope detector capable of adjusting the hoisting weight of a tower crane comprises a machine body 1, wherein four detection holes 2 are formed in the machine body 1, a detection rod 3 is connected to the machine body 1 in a sliding mode, a fixed block 8 is fixed on the detection rod 3, a detection needle 9 is fixed on one side of the fixed block 8, the detection needle 9 is located inside the detection hole 2, a spring 10 is fixed between the fixed block 8 and the machine body 1, a fixed rod 5 is connected to the machine body 1 in a threaded mode, the fixed rod 5 is rotatably connected with an observation strip 4, the observation strip 4 is connected to the machine body 1 in a sliding mode, the detection rod 3 is located at the bottom end of the observation strip 4, a guide wheel 14 is rotatably connected to the machine body 1, a fixed plate 12 is connected to the machine body 1, and a clamping wheel 11 is rotatably connected to the fixed plate 12; a user fixes the mounting rod 6 on the bracket, the machine body 1 is supported and fixed, the disassembled steel rope is inserted into the detection hole 2, the steel rope is clamped between the two guide wheels 14 and the clamping wheel 11, the steel rope is pushed down to abut against the fixing block 8, the fixing block 8 and the detection rod 3 are made to slide to compress the spring 10, the detection needle 9 abuts against the steel rope, the detection rod 3 after sliding is flush with one side of the observation strip 4 at the moment, the steel rope is judged to be undamaged, the steel rope extends to abut against the clamping wheel 11 and the guide wheels 14 to move by pulling the steel rope, when the steel rope is sunken, the spring 10 pushes the detection needle 9 to slide into the sunken part of the steel rope, the detection rod 3 is made to slide to be close to the fixing plate 12, one end of the detection rod 3 positioned outside the machine body 1 is positioned at the right side of the bottom end of the observation strip 4, and the steel rope is visually judged to be sunken; when the steel cable is raised, the steel cable is raised to push the detection needle 9 to move away from the fixing plate 12, so that the detection rod 3 slides to compress the spring 10, one end of the detection rod 3 positioned outside the machine body 1 is positioned on the left side of the bottom end of the observation strip 4, the steel cable is visually judged to be raised, and therefore the steel cable damage position is detected quickly, and the steel cable damage position is repaired conveniently.
As the utility model discloses a technical optimization scheme, sliding connection between fixed plate 12 and the organism 1, fixed plate 12 rotates and is connected with regulation pole 13, threaded connection between regulation pole 13 and the organism 1, the cross-section of fixed block 8 is the arc structure, make through rotating hand wheel 15 and adjust pole 13 and remove, make fixed plate 12 slide on organism 1, make two clamp wheel 11 remove and keep away from, be close to guide pulley 14, adjust the horizontal distance between guide pulley 14 and the clamp wheel 11, thereby be convenient for the steel cable of the different thicknesses of centre gripping, detect the steel cable of different thicknesses.
As a technical optimization scheme of the utility model, press from both sides wheel 11 and be located one side of guide pulley 14, and press from both sides wheel 11 and guide pulley 14 and all extend to inspection hole 2's inside, adjust one side of pole 13 and be fixed with hand wheel 15, in order to facilitate the many steel cables that can detect.
As the utility model discloses a technical optimization scheme, the both sides of observing strip 4 are fixed with rubber pad 7, sliding connection between rubber pad 7 and the organism 1, 7 centre grippings of rubber pad are being observed between strip 4 and the organism 1, increase the conflict dynamics between observing strip 4 and the organism 1, it is not hard up to avoid observing strip 4, insert 2 inside conflicts with detection needle 9 in the inspection hole at the steel cable, make behind 1 section distance of 3 roll-off organisms of test bar, at this moment the dead lever 5 rotates, make and observe strip 4 slide adjusting position on organism 1, one side and one side parallel and level of test bar 3 until observing strip 4, it is not impaired to judge the steel cable, whether the steel cable after being used for the audio-visual judgement detects the removal is impaired.
As the utility model discloses a technical optimization scheme, organism 1's both sides are fixed with installation pole 6, and one side of test bar 3 and organism 1's lateral wall parallel and level, for the convenience of the fixed organism 1 of installation, steel cable one side detects the completion after, can insert the inspection hole 2 with the steel cable again, makes the face that the steel cable did not detect contradict with detection needle 9, carries out the detection at different positions.
The working principle is as follows: the utility model discloses the user fixes installation pole 6 on the support, support fixedly organism 1, the steel cable that will dismantle inserts inside inspection hole 2, make the steel cable centre gripping between two guide pulleys 14 and clamp wheel 11, push down steel cable conflict fixed block 8, make fixed block 8 and detection pole 3 slip compression spring 10, make detection needle 9 conflict steel cable, detection pole 3 after this moment sliding is parallel and level with one side of observing strip 4, judge that the steel cable is undamaged, through pulling the steel cable, make steel cable extend clamp wheel 11 and guide pulley 14 move, when appearing sinking on the steel cable, spring 10 promotes detection needle 9 and slides into the sunken inside of steel cable, make detection pole 3 slide and be close to fixed plate 12, the one end of detection pole 3 that is located organism 1 outside at this moment is located the bottom right side of observing strip 4, thereby the intuitionally determined steel cable appears sinking; when the steel cable is raised, the steel cable is raised to push the detection needle 9 to move away from the fixing plate 12, so that the detection rod 3 slides to compress the spring 10, one end of the detection rod 3 positioned outside the machine body 1 is positioned on the left side of the bottom end of the observation strip 4, the steel cable is visually judged to be raised, and therefore the steel cable damage position is detected quickly, and the steel cable damage position is repaired conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an adjustable tower crane hangs heavy steel cable and detects machine, includes organism (1), its characterized in that: the machine body (1) is provided with four detection holes (2), the machine body (1) is connected with a detection rod (3) in a sliding way, a fixed block (8) is fixed on the detection rod (3), a detection needle (9) is fixed on one side of the fixed block (8), the detection needle (9) is positioned in the detection hole (2), a spring (10) is fixed between the fixed block (8) and the machine body (1), the machine body (1) is in threaded connection with a fixed rod (5), the fixed rod (5) is rotationally connected with an observation strip (4), the observation strip (4) is connected with the machine body (1) in a sliding way, the detection rod (3) is positioned at the bottom end of the observation strip (4), the machine body (1) is rotatably connected with a guide wheel (14), the machine body (1) is connected with a fixing plate (12), and the fixing plate (12) is rotatably connected with a clamping wheel (11).
2. The adjustable tower crane hoisting steel rope detector according to claim 1, characterized in that: the fixing plate (12) is connected with the machine body (1) in a sliding mode, the fixing plate (12) is rotatably connected with an adjusting rod (13), the adjusting rod (13) is connected with the machine body (1) in a threaded mode, and the cross section of the fixing block (8) is of an arc-shaped structure.
3. The adjustable tower crane hoisting steel rope detector according to claim 2, characterized in that: the clamping wheel (11) is located on one side of the guide wheel (14), the clamping wheel (11) and the guide wheel (14) extend into the detection hole (2), and a hand wheel (15) is fixed on one side of the adjusting rod (13).
4. The adjustable tower crane hoisting steel rope detector according to claim 1, characterized in that: rubber pads (7) are fixed on two sides of the observation strip (4), and the rubber pads (7) are in sliding connection with the machine body (1).
5. The adjustable tower crane hoisting steel rope detector according to claim 1, characterized in that: the two sides of the machine body (1) are fixed with mounting rods (6), and one side of the detection rod (3) is flush with the outer side wall of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121359273.7U CN214989772U (en) | 2021-06-18 | 2021-06-18 | Adjustable tower crane hoist steel rope detects machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121359273.7U CN214989772U (en) | 2021-06-18 | 2021-06-18 | Adjustable tower crane hoist steel rope detects machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214989772U true CN214989772U (en) | 2021-12-03 |
Family
ID=79129276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121359273.7U Active CN214989772U (en) | 2021-06-18 | 2021-06-18 | Adjustable tower crane hoist steel rope detects machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214989772U (en) |
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2021
- 2021-06-18 CN CN202121359273.7U patent/CN214989772U/en active Active
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