Construction steel wire rope fastening device
By designing a construction wire rope fastening device that can unscrew the screw and replace the fastening gasket and rotating connecting rod, the problem of friction wear and bending difficulty in the prior art is solved, and the practicality and service life of the device are improved.
Patent Information
- Application Number
- CN202420985216.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing wire rope fastening device is not practical due to friction and wear during use, and it is difficult to bend when the reserved length of the wire rope head is insufficient, and the inner wall of the through hole cannot be replaced separately, which affects practicality.
A construction wire rope fastening device including a first fastener and a second fastener is designed, adopting a design that can unscrew the screw and replace the fastening gasket, and reducing the bending difficulty by rotating the connecting rod, so as to achieve no need. 180-degree bent wire rope penetrates.
It extends the service life of the fastening device, improves practicality, reduces the need for replacement of the overall device, and simplifies the bending process of the wire rope.
Smart Images
Figure CN222229302U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel wire ropes, in particular to a construction steel wire rope fastening device. Background Art
[0002] As we all know, wire rope is a spiral bundle of steel wires twisted together according to certain rules with steel wires that meet the requirements of mechanical properties and geometric dimensions. Wire rope is composed of steel wire, rope core and grease. During construction, workers often use wire rope fastening devices such as lifting code locks to fix the wire rope.
[0003] In real life, most wire rope fastening devices such as hanging code locks are fixed. Each time the wire rope is fixed and during use, the friction generated by the stretching of the wire rope will directly act on the inner wall of the through hole of the hanging code lock, resulting in a certain amount of wear. When the number of uses is large and the wear is large, a new hanging code lock needs to be replaced, and the inner wall of the through hole of the hanging code lock cannot be replaced separately. Therefore, the practicality is not very good. Secondly, when the reserved length of the wire rope head is insufficient, the difficulty of bending the wire rope will increase, and it is not convenient to bend it to 180 degrees. Therefore, it is not convenient to insert it into the other through hole of the hanging code lock. The hanging code lock cannot be rotated to adjust the position of the two through holes. Therefore, the practicality is not very good and there is room for improvement. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a construction wire rope fastening device, which has the characteristic of improving practicability.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction wire rope fastening device, comprising a first fastener and a second fastener, one side of the first fastener and the second fastener are both provided with a through hole, one side of the first fastener and the second fastener are both provided with a card slot, and both intersect with the corresponding through hole, several of the card slots are each clamped with a fastening gasket, the middle parts of several of the fastening gaskets are each provided with a first threaded hole, and both are threadedly connected with a screw rod, one side of the first fastener and the second fastener are both provided with a second threaded hole, and both intersect with the card slot, the right part of the first fastener is provided with a connecting rod, the left part of the second fastener is provided with several fixing plates, and both are rotatably connected to a rotating rod through a rotating shaft, and the right part of the connecting rod is connected to the middle part of the rotating rod.
[0008] Furthermore, one end of each of the screw rods is threadedly connected to the corresponding second threaded hole, and one side of each of the screw rods is provided with a cross groove.
[0009] Furthermore, the inner diameters of the plurality of fastening gaskets are equal to the diameter of the through hole, and the front portions of the plurality of fastening gaskets are provided with connecting blocks.
[0010] Furthermore, the front portions of the plurality of fastening gaskets extend out of the corresponding through holes by a distance of 2-3 mm.
[0011] Preferably, the first fastener and the second fastener are both provided with third threaded holes in the middle, and both intersect with the corresponding through holes, and a plurality of the third threaded holes are threadedly connected with fastening bolts.
[0012] Preferably, a space is provided between the right portion of the first fastener and the fixing plate.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model provides a construction wire rope fastening device, which has the following beneficial effects:
[0015] When the reserved length of the head of the construction wire rope is insufficient and it is inconvenient to rotate 180 degrees, the construction wire rope fastening device can pass one end of the wire rope through the through hole of the second fastener, and then bend the head of the wire rope by 90 degrees, and then pass it through the through hole of the rotated first fastener, so that the wire rope does not need to be bent to 180 degrees, thereby reducing the difficulty of bending. Moreover, when the construction wire rope fastening device has been used for a period of time and the wear of the fastening gasket reaches a certain extent, affecting the effect of normal fastening of the wire rope, it only needs to unscrew the screw rod and pull the fastening gasket out of the slot, and then replace the new fastening gasket for reuse, so that there is no need to replace the entire construction wire rope fastening device, thereby improving the practicality to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the utility model;
[0017] Figure 2 It is an enlarged schematic diagram of the second fastener of the utility model;
[0018] Figure 3 It is an enlarged schematic diagram of the fastening gasket of the utility model;
[0019] Figure 4 It is a schematic diagram of an enlarged screw rod of the utility model;
[0020] Figure 5 It is an enlarged schematic diagram of the fastening gasket and the screw rod of the utility model;
[0021] Figure 6 For this utility model Figure 1 A schematic diagram of the structure with a partial enlargement shown in FIG.
[0022] In the figure: 1, first fastener; 2, second fastener; 3, through hole; 4, slot; 5, fastening gasket; 6, first threaded hole; 7, screw; 8, second threaded hole; 9, connecting rod; 10, fixing plate; 11, rotating rod; 12, cross groove; 13, connecting block; 14, fastening bolt; 15, third threaded hole. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-6The utility model is a construction wire rope fastening device, comprising a first fastener 1 and a second fastener 2. A through hole 3 is provided on one side of the first fastener 1 and the second fastener 2. The wire rope passes through the through holes 3 of the first fastener 1 and the second fastener 2. A clamping groove 4 is provided on one side of the first fastener 1 and the second fastener 2, and both intersect with the corresponding through holes 3. A plurality of clamping grooves 4 are clamped with fastening gaskets 5. The fastening gaskets 5 are initially clamped into the clamping grooves 4 by clamping. The inner diameters of the plurality of fastening gaskets 5 are equal to the diameter of the through hole 3, so that the curvature of the inner end surface of the fastening gasket 5 and the inner end surface of the through hole 3 are equal. The curvature of the surface is the same, and the front of several fastening gaskets 5 is provided with a connecting block 13. By grasping the connecting block 13, the fastening gasket 5 can be directly pulled out of the card slot 4. The front of several fastening gaskets 5 extends out of the corresponding through hole 3 by 2-3 mm, and sufficient distance is reserved for the front of the connecting block 13 and the front of the first fastener 1 and the second fastener 2, so that the staff can grasp the connecting block 13. The middle of several fastening gaskets 5 is provided with a first threaded hole 6, and a screw 7 is threadedly connected. The first fastener 1 and the second fastener 2 are provided with a second threaded hole 8 on one side, and they intersect with the card slot 4. One end of each screw rod 7 is threadedly connected with the corresponding second threaded hole 8, and the fastening gasket 5 is fixed to the first fastener 1 and the second fastener 2 by threading the screw rod 7, the first threaded hole 6 and the second threaded hole 8. A cross groove 12 is provided on one side of several screw rods 7 to facilitate clamping one end of the screwdriver. The middle of the first fastener 1 and the second fastener 2 is provided with a third threaded hole 15, and each intersects with the corresponding through hole 3. Several third threaded holes 15 are threadedly connected with fastening bolts 14. The fastening bolts 14 are screwed into the third threaded holes 15 so that one end of the fastening bolts 14 is fixed. Enter into the through hole 3 and squeeze the wire rope, so that the other end of the wire rope is squeezed onto the fastening gasket 5, and the two cooperate to fix the wire rope. A connecting rod 9 is provided on the right part of the first fastener 1, and a plurality of fixing plates 10 are provided on the left part of the second fastener 2, and they are all connected with a rotating rod 11 through a rotating shaft. The right part of the connecting rod 9 is connected to the middle part of the rotating rod 11. The first fastener 1 and the second fastener 2 can be rotated by rotating the rotating rod 11 and the fixing plate 10. A gap is provided between the right part of the first fastener 1 and the fixing plate 10, so that the rotation angle range of the two can be larger.
[0025] To sum up, when using the construction wire rope fastening device, the staff will respectively insert several fastening gaskets 5 into the card slots 4 in the first fastener 1 and the second fastener 2, screw the screw 7 into the first threaded hole 6 and the second thread, install the fastening gasket 5, and then pass one end of the wire rope through the through hole 3 of the second fastener 2, screw the fastening bolt 14 into the third threaded hole 15 of the second fastener 2, and finally press against one end of the wire rope, and fix the wire rope with the fastening gasket 5, then rotate the first fastener 1, pass the upper part of the wire rope through the through hole 3 of the first fastener 1, screw another fastening bolt 14 into the through hole 3 of the first fastener 1, and fix the wire rope with the fastening gasket 5.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A construction wire rope fastening device, characterized in that: The invention comprises a first fastener (1) and a second fastener (2), wherein one side of the first fastener (1) and the second fastener (2) is provided with a through hole (3), one side of the first fastener (1) and the second fastener (2) is provided with a slot (4), and each of the slots intersects with the corresponding through hole (3), a plurality of the slots (4) are connected with a fastening gasket (5), a first threaded hole (6) is provided in the middle of each of the fastening gaskets (5), and each of the gaskets (5) is threadedly connected with a screw rod (7), a second threaded hole (8) is provided in one side of the first fastener (1) and the second fastener (2), and each of the gaskets (5) intersects with the slot (4), a connecting rod (9) is provided at the right part of the first fastener (1), a plurality of fixing plates (10) are provided at the left part of the second fastener (2), and each of the fixing plates (10) is rotatably connected with a rotating rod (11) via a rotating shaft, and the right part of the connecting rod (9) is connected to the middle part of the rotating rod (11).
2. A construction wire rope fastening device according to claim 1, characterized in that: One end of each of the screw rods (7) is threadedly connected to a corresponding second threaded hole (8), and one side of each of the screw rods (7) is provided with a cross groove (12).
3. A construction wire rope fastening device according to claim 1, characterized in that: The inner diameters of the plurality of fastening washers (5) are all equal to the diameter of the through hole (3), and the front parts of the plurality of fastening washers (5) are all provided with connecting blocks (13).
4. A construction wire rope fastening device according to claim 1, characterized in that: The front parts of the plurality of fastening gaskets (5) extend out of the corresponding through holes (3) by a distance of 2-3 mm.
5. A construction wire rope fastening device according to claim 1, characterized in that: The first fastener (1) and the second fastener (2) are both provided with third threaded holes (15) in the middle, and both intersect with the corresponding through holes (3), and a plurality of the third threaded holes (15) are threadedly connected with fastening bolts (14).
6. A construction wire rope fastening device according to claim 1, characterized in that: A space is provided between the right portion of the first fastener (1) and the fixing plate (10).