Steel cable connector pressing sleeve device

Abstract

The utility model discloses a steel cable connector sleeve pressing device, which belongs to the technical field of sleeve pressing devices, aims at solving the problems that a mechanism for limiting the upper part of a steel cable is lacked and a sleeve ring cannot be stably mounted, and comprises a mounting plate, a rotating handle, a screw rod, a guide rod, a movable block and a second hook, the movable block is movably arranged on the upper portion of the mounting plate through a guide rod and a screw rod, the second hook is fixedly mounted on the right side of the upper portion of the mounting plate, the right side of the movable block is fixedly connected with the first hook, a clamping mechanism is arranged on the right side of the mounting plate and used for limiting the upper portion of a steel cable, and a limiting mechanism is arranged on the movable block. By means of the clamping mechanism, the upper portion of the steel cable can be further limited after the steel cable is bent, so that the steel cable can be effectively prevented from sliding, the stability of the bent steel cable is improved, machining operation is facilitated, and machining safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of compression sleeve devices, and in particular relates to a compression sleeve device for a steel cable joint. Background Art

[0002] The steel cable ferrule is used to tie the end of the steel cable. It is pressed onto the steel cable by hydraulic machinery. Before pressing, the ferrule is first looped around the steel cable, then the end of the steel cable is bent, and the bent end of the steel cable is inserted into the ferrule, and finally the ferrule is punched by a stamping machine.

[0003] The prior art patent announcement number is CN215825253U, which is a steel cable joint pressing device. The above patent includes: a base, a mounting hole, a fixed plate, a screw, a handle, a guide rod, a fixed hook, a movable plate, and a movable hook: the base is in the shape of a rectangular plate: a plurality of mounting holes are opened on the top of the base, and the plurality of mounting holes are distributed in a matrix; a fixed plate is welded to the front end of the top of the base: a screw is passed through the middle position of the fixed plate, and the screw and the fixed plate are rotatably connected through a bearing; a handle is passed through the left and right sides of the side of the front end of the screw, and the handle is slidably connected to the screw: the Guide rods are symmetrically arranged on the left and right sides of the screw; the guide rods are parallel to the screw, and the front ends of the guide rods are embedded in the fixed plate; through the improvement of the above structure, it has the advantages of reasonable structure, the steel cable is not easy to rebound and injure people after being bent, and it is convenient to install the ring, thereby effectively solving the problems and shortcomings of the existing device, but there are still the following shortcomings in actual use: From a practical point of view, this patent lacks a mechanism to limit the upper part of the steel cable after bending the steel cable, which easily causes the bent steel cable to detach from the device and create a safety hazard in use, and the ring cannot be installed stably, reducing the efficiency of the ring installation.

[0004] Therefore, a steel cable joint pressing device is needed to solve the problems in the prior art of lacking a mechanism for limiting the upper portion of the steel cable and being unable to stably install the ring. Utility Model Content

[0005] The purpose of the utility model is to provide a steel cable joint compression sleeve device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a steel cable joint pressing device, comprising a mounting plate, a turning handle, a screw, a guide rod, a movable block and a second hook, the turning handle is rotatably mounted on the right side of the mounting plate, the screw is rotatably mounted on the upper part of the mounting plate by the turning handle, the guide rod is fixedly mounted on the upper part of the mounting plate, the movable block is movably arranged on the upper part of the mounting plate through the guide rod and the screw, the second hook is fixedly mounted on the right side of the upper part of the mounting plate, the first hook is fixedly connected to the right side of the movable block, a clamping mechanism is provided on the right side of the mounting plate for limiting the upper part of the steel cable, and a limiting mechanism is provided on the movable block.

[0007] The clamping mechanism includes a limit plate, which is movably arranged on the upper right side of the mounting plate, and protrusions are provided on the front and rear sides of the limit plate, and the protrusions are correspondingly provided with limit grooves matching them on the mounting plate. The limit plate is slidingly arranged on the mounting plate through the protrusions and the limit grooves, and a hook is fixedly connected to the left side of the limit plate, and an electric telescopic rod is fixedly connected to the bottom right side of the limit plate, and the bottom of the electric telescopic rod is fixedly connected to a fixing plate, and the fixing plate is fixedly mounted on the right surface of the mounting plate.

[0008] It should be noted in the solution that the cross section of the limiting plate is L-shaped.

[0009] It is worth mentioning that there are two hooks on the limiting plate, and the two hooks are arranged on both sides of the second hook at a front-to-back interval.

[0010] It should be further explained that there are two electric telescopic rods, which are arranged on both sides of the handlebar in front and back and are connected to the limit plate.

[0011] As a preferred embodiment, the limiting mechanism includes a mounting groove, which is opened on the upper part of the movable block, a partition is fixedly connected to the inner side of the mounting groove and passes through the rear side, a slide is slidingly provided in the mounting groove at the lower part of the partition, a rack is fixedly connected to the top of the rear side of the slide, a slide rod is slidingly provided on the slide and fixedly connected to the bottom of the partition, a spring is sleeved on the outer side of the slide rod, a half gear is rotatably installed above the partition in the mounting groove, the half gear is meshed with the rack, and the right side of the half gear is fixedly connected to the limiting block and is provided in the mounting groove.

[0012] As a preferred embodiment, the cross-section of the mounting groove is T-shaped, and the slide plate is matched with the mounting groove.

[0013] As a preferred embodiment, the right side of the slide is matched with the first hook through a mounting groove.

[0014] Compared with the prior art, the present invention provides a steel cable joint compression sleeve device, which has at least the following beneficial effects:

[0015] (1) Through the provided clamping mechanism, the upper portion of the steel cable can be further limited after being bent, thereby effectively preventing the steel cable from sliding and improving the stability of the steel cable after bending, so as to facilitate processing operations and improve processing safety.

[0016] (2) By setting a limiting mechanism in conjunction with the clamping mechanism, the bent steel cable can be effectively and stably limited, thereby improving the stability during the installation of the ring, making it easier to install the ring and improving its installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the first state structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the second state structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the disassembled structure of the limiting mechanism of the utility model.

[0021] In the figure: 1. Mounting plate; 2. Turning handle; 3. Screw; 4. Guide rod; 5. Movable block; 501. First hook; 6. Second hook; 7. Clamping mechanism; 701. Limiting plate; 702. Bump; 703. Limiting groove; 704. Clamping hook; 705. Electric telescopic rod; 706. Fixed plate; 8. Limiting mechanism; 801. Mounting groove; 802. Partition; 803. Slide plate; 804. Rack; 805. Slide rod; 806. Spring; 807. Half gear; 808. Limiting block. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the embodiments.

[0023] See also Figure 1-4 The utility model provides a steel cable joint pressing device, including a mounting plate 1, a turning handle 2, a screw 3, a guide rod 4, a movable block 5 and a second hook 6. The turning handle 2 is rotatably installed on the right side of the mounting plate 1, the screw 3 is rotatably installed on the upper part of the mounting plate 1 through the turning handle 2, the guide rod 4 is fixedly installed on the upper part of the mounting plate 1, the movable block 5 is movably arranged on the upper part of the mounting plate 1 through the guide rod 4 and the screw 3, the second hook 6 is fixedly installed on the right side of the upper part of the mounting plate 1, and the first hook 501 is fixedly connected to the right side of the movable block 5. A clamping mechanism 7 is provided on the right side of the mounting plate 1 for limiting the upper part of the steel cable, and a limiting mechanism 8 is provided on the movable block 5.

[0024] The mounting plate 1, the turning handle 2, the screw rod 3, the guide rod 4, the movable block 5 and the second hook 6 have been disclosed in detail in the patent publication number CN215825253U, and will not be described in detail here.

[0025] Further as Figure 1 、 Figure 2 and Figure 3As shown, it is worth explaining in detail that the clamping mechanism 7 includes a limit plate 701, which is movably arranged on the upper right side of the mounting plate 1, and a protrusion 702 is provided on the front and rear sides of the limit plate 701. The protrusion 702 is correspondingly provided with a limit groove 703 matching it on the mounting plate 1. The limit plate 701 is slidably arranged on the mounting plate 1 by the protrusion 702 and the limit groove 703. The limit plate 701 is fixedly connected to a hook 704 on the left side of the limit plate 701, and an electric telescopic rod 705 is fixedly connected to the bottom right side of the limit plate 701. The bottom of the electric telescopic rod 705 is fixedly connected to a fixing plate 706, and the fixing plate 706 is fixedly installed on the right surface of the mounting plate 1. The cross-section of the limit plate 701 is L-shaped, and two hooks 704 are provided on the limit plate 701. The two hooks 704 are spaced apart at both sides of the second bent hook 6 in front and back. There are two electric telescopic rods 705, which are arranged on both sides of the handle 2 front and back and connected to the limit plate 701.

[0026] During use, the operation of the electric telescopic rod 705 causes the limit plate 701 to slide downward under the limited sliding of the protrusion 702 and the limit groove 703, thereby limiting the upper part of the steel cable passing through the upper part of the second hook 6, thereby improving the stability of the steel cable after being limited at the upper part of the second hook 6, and improving the safety of the steel cable during the bending process.

[0027] According to the above working process, it can be known that: through the provided clamping mechanism 7, the upper part of the steel cable can be further limited after being bent, thereby effectively preventing the steel cable from sliding and improving the stability of the steel cable after bending, so as to facilitate processing operations and improve processing safety.

[0028] Further as Figure 2 、 Figure 3 and Figure 4 As shown, it is worth mentioning that the limiting mechanism 8 includes a mounting groove 801, which is opened at the upper part of the movable block 5, and a partition 802 is fixedly connected to the inner side of the mounting groove 801 and passes through the rear side. A slide plate 803 is slidingly provided at the lower part of the partition 802 in the mounting groove 801, and a rack 804 is fixedly connected to the top of the rear side of the slide plate 803. A slide bar 805 is slidingly provided on the slide plate 803 and fixedly connected to the bottom of the partition 802. A spring 806 is sleeved on the outer side of the slide bar 805, and a half gear 807 is rotatably installed above the partition 802 in the mounting groove 801. The half gear 807 is meshed with the rack 804. The right side of the half gear 807 is fixedly connected to a limiting block 808 and is provided in the mounting groove 801. The cross-section of the mounting groove 801 is T-shaped, and the slide plate 803 matches the mounting groove 801. The right side of the slide plate 803 is matched with the first hook 501 through the mounting groove 801.

[0029] When the bent end of the steel cable is placed on the upper part of the first hook 501, the steel cable presses the sliding plate 803 downward, causing the sliding plate 803 to slide on the sliding rod 805 and compress the spring 806, while the rack 804 slides in the mounting groove 801, further causing the rack 804 to drive the half gear 807 to rotate, thereby causing the half gear 807 to drive the limiting block 808 to rotate and flip, so that the limiting block 808 can limit the upper part of the steel cable, further improving the stability of the steel cable processing.

[0030] The device has the following working process: when the device is used, the mounting plate 1 is positioned and installed, at this time the steel cable is bent at the end through the second hook 6, and the bent end is inserted through the upper part of the first hook 501, the screw rod 3 is driven to slide the movable block 5 by rotating the handle 2, thereby bending the bent steel cable, and during the bending process, the limiting plate 701 is driven to slide downward by the convex block 702 and the limiting groove 703, thereby limiting the upper part of the steel cable passing through the upper part of the second hook 6, thereby improving the stability of the steel cable after being limited on the upper part of the second hook 6, and improving the safety during the bending process of the steel cable, and when the bent end of the steel cable is placed on the upper part of the first hook 501, the steel cable presses the sliding plate 803 downward, causing the sliding plate 803 to slide on the sliding rod 805 and compress the spring 806, while the rack 804 slides in the mounting groove 801, further causing the rack 804 to drive the half gear 807 to rotate, thereby causing the half gear 807 to drive the limiting block 808 to rotate and flip, so that the limiting block 808 can limit the upper part of the steel cable, further improving the stability of the steel cable processing, and the steel cable is bent by the movement of the movable block 5, which is convenient for subsequent installation of the sleeve ring, and can ensure the stability of the steel cable during installation of the sleeve ring, thereby improving the practicality of the device.

[0031] In summary: by setting the clamping mechanism 7, the upper part of the steel cable can be further limited after bending, thereby effectively preventing the steel cable from sliding, improving the stability of the bent steel cable, facilitating processing operation and improving processing safety; by setting the limiting mechanism 8 in cooperation with the clamping mechanism 7, the bent steel cable can be effectively and stably limited, thereby improving the stability during the installation of the sleeve ring, facilitating the installation of the sleeve ring, and improving the installation efficiency.

Claims

1. A steel cable joint pressing device, comprising a mounting plate (1), a turning handle (2), a screw rod (3), a guide rod (4), a movable block (5) and a second hook (6), wherein the turning handle (2) is rotatably mounted on the right side of the mounting plate (1), the screw rod (3) is rotatably mounted on the upper part of the mounting plate (1) through the turning handle (2), the guide rod (4) is fixedly mounted on the upper part of the mounting plate (1), the movable block (5) is movably arranged on the upper part of the mounting plate (1) through the guide rod (4) and the screw rod (3), the second hook (6) is fixedly mounted on the right side of the upper part of the mounting plate (1), and the right side of the movable block (5) is fixedly connected with a first hook (501), characterized in that: A clamping mechanism (7) is provided on the right side of the mounting plate (1) for limiting the upper portion of the steel cable, and a limiting mechanism (8) is provided on the movable block (5); The clamping mechanism (7) comprises a limit plate (701), the limit plate (701) being movably arranged on the upper right side of the mounting plate (1), the limit plate (701) being provided with protrusions (702) on the front and rear sides, the protrusions (702) being provided with matching limit grooves (703) on the mounting plate (1), the limit plate (701) being provided with an upper limit sliding arrangement on the mounting plate (1) via the protrusions (702) and the limit grooves (703), the limit plate (701) being fixedly connected with a hook (704) on the left side of the limit plate (701), the right bottom of the limit plate (701) being fixedly connected with an electric telescopic rod (705), the bottom of the electric telescopic rod (705) being fixedly connected with a fixing plate (706), the fixing plate (706) being fixedly mounted on the right surface of the mounting plate (1).

2. A wire cable joint compression device according to claim 1, characterized in that: The cross section of the limiting plate (701) is L-shaped.

3. A wire cable joint compression device according to claim 2, characterized in that: Two of the hooks (704) are provided on the limiting plate (701), and the two hooks (704) are spaced apart and arranged on both sides of the second curved hook (6).

4. A wire cable joint compression device according to claim 3, characterized in that: Two electric telescopic rods (705) are provided. The two electric telescopic rods (705) are arranged on both sides of the turning handle (2) in front and back, and are connected to the limiting plate (701).

5. A wire cable joint compression device according to claim 4, characterized in that: The limiting mechanism (8) comprises a mounting groove (801), the mounting groove (801) being opened on the upper part of the movable block (5), a partition (802) being fixedly connected to the inner side of the mounting groove (801) and passing through the rear side, a slide plate (803) being slidably provided at the lower part of the partition (802) in the mounting groove (801), a rack (804) being fixedly connected to the top of the rear side of the slide plate (803), a slide bar (805) being slidably provided on the slide plate (803) and being fixedly connected to the lower part of the partition (802), a spring (806) being sleeved on the outer side of the slide bar (805), a half gear (807) being rotatably installed in the mounting groove (801) above the partition (802), the half gear (807) being meshed with the rack (804), a limiting block (808) being fixedly connected to the right side of the half gear (807) and being provided in the mounting groove (801).

6. A wire cable joint compression device according to claim 5, characterized in that: The cross section of the mounting groove (801) is T-shaped, and the slide plate (803) is matched with the mounting groove (801).

7. A wire cable joint compression device according to claim 6, characterized in that: The right side of the slide plate (803) is matched with the first hook (501) through the mounting groove (801).

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