Mounting mechanism for linear rope fastener

Abstract

The utility model relates to the field of cord fastener installation, and discloses an installation mechanism for a line-shaped cord fastener, which comprises a cord fastener I, a cord fastener II is arranged at the bottom end of the cord fastener I, a plurality of groups of grooves are formed in the top end of the cord fastener II, and the plurality of groups of grooves are respectively formed in the bottom end of the cord fastener I and the top end of the cord fastener II. A hydraulic head sleeve is clamped to the inner wall of the groove, a rope is arranged on the right side of the hydraulic head sleeve, and a mounting assembly is arranged between the first rope buckle and the second rope buckle and comprises a clamping block and a clamping groove. According to the utility model, the hydraulic head sleeve is clamped into the groove, the rope fastener I and the rope fastener II are mounted in an attached manner, and the support frame is inserted into the positioning groove to be matched with the clamping block to be clamped into the clamping groove, so that the rope fastener I, the rope fastener II and the rope can be quickly mounted, the mounting is relatively convenient, complicated tools or tedious steps are not needed, the time cost is greatly saved, and the convenience is greatly improved; and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of rope buckle installation, in particular to an installation mechanism for a straight rope buckle. Background Art

[0002] In daily life and industrial production, as a common connection and fixing device, the rope buckle is widely used in many fields such as clothing, backpacks, cargo bundling, safety equipment, etc.

[0003] The structural design of traditional rope buckles often includes multiple independent components, such as male buckles, female buckles, bolts, nuts, etc. Usually, the male and female buckles are installed by the cooperation of bolts and nuts.

[0004] When installing traditional rope buckles with bolts and nuts, in order to install the bolts and nuts tightly, additional tools or equipment such as screwdrivers and pliers are usually required. During installation, continuous screwing is needed to tighten, which not only increases the installation difficulty and time cost, but also limits the rapid application of the rope buckle in case of emergency, making the installation inconvenient and reducing the installation efficiency. Therefore, an installation mechanism for a straight rope buckle is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an installation mechanism for a straight rope buckle, aiming to improve the problem that "when traditional rope buckles are installed with bolts and nuts, they need to rely on tools such as screwdrivers and pliers, which not only increases the installation difficulty and time consumption, but also causes inconvenience in installation and reduces the overall efficiency" in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: An installation mechanism for a straight rope buckle includes a rope buckle one. A rope buckle two is arranged at the bottom end of the rope buckle one. A groove is opened at the top end of the rope buckle two. Multiple groups of grooves are opened, and multiple groups of grooves are respectively opened at the bottom end of the rope buckle one and the top end of the rope buckle two. A hydraulic head sleeve is clamped on the inner wall of the groove. A rope is arranged on the right side of the hydraulic head sleeve. An installation component is arranged between the rope buckle one and the rope buckle two. The installation component includes a clamping block and a clamping groove. A positioning groove is opened in the middle of the top end of the rope buckle two. Two groups of clamping grooves are opened on the rear surface of the positioning groove, and the two groups of clamping grooves are symmetrically arranged with the center line of the positioning groove as the axis of symmetry. The clamping block is clamped on the inner wall of the other group of clamping grooves. A support frame is penetrated and fixedly connected in the middle of the rope buckle one.

[0007] As a further description of the above technical solution:

[0008] A locking component is arranged at the top end of the rope buckle one. The locking component includes a locking block. A positioning frame is fixedly connected to the top end of the rope buckle one. The positioning frame is fixedly connected to the outer wall of the support frame.

[0009] As a further description of the above technical solution:

[0010] The clamping block penetrates and is slidably connected to the lower front surface of the support frame below the first rope buckle. There are two groups of support blocks fixedly connected to the rear surface of the clamping block. The two groups of support blocks are symmetrically arranged with the center line of the support frame as the axis of symmetry. The two groups of support blocks are elastically connected by a compression spring.

[0011] As a further description of the above technical solution:

[0012] The bottom ends of the support block and the clamping block are set as inclined surfaces.

[0013] As a further description of the above technical solution:

[0014] The upper front surface of the support block is fixedly connected with a pressing block. The pressing block penetrates and is slidably connected to the front surface of the support frame.

[0015] As a further description of the above technical solution:

[0016] The middle part of the right inner wall of the support frame is fixedly connected with a connecting block. The left side of the connecting block is fixedly connected with a support rod. Both groups of support blocks are slidably connected to the outer wall of the support rod.

[0017] As a further description of the above technical solution:

[0018] Two fixing blocks are fixedly connected to the top end of the positioning frame near the left side of the support frame. A rotating rod is rotatably connected between the two fixing blocks. The locking block is fixedly connected to the middle part of the outer wall of the rotating rod.

[0019] As a further description of the above technical solution:

[0020] The locking block and the fixing block are elastically connected by a torsion spring. One end of the torsion spring is fixedly connected to the front surface of the fixing block. The other end of the torsion spring is fixedly connected to the rear surface of the locking block. The torsion spring is sleeved on the outer wall of the rotating rod. There are two groups of torsion springs. The two groups of torsion springs are symmetrically arranged with the center line of the locking block as the axis of symmetry. The locking block is clamped on the upper part of the support frame. The locking block is clamped between the two groups of support blocks.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by fitting the hydraulic head sleeve into the groove, fitting the first rope buckle and the second rope buckle together, and inserting the support frame into the positioning groove and matching the clamping block to be inserted into the card slot, the first rope buckle, the second rope buckle and the rope can be quickly installed. The installation is relatively convenient, without complex tools or cumbersome steps, greatly saving time cost and improving convenience, and improving the installation efficiency.

[0023] 2. In the present utility model, by providing a fixed block to support the rotating rod and the locking block, and through the cooperation of a torsion spring, the locking block is always positioned between the upper two support blocks of the support frame, so as to limit the two support blocks and prevent them from moving, and then prevent the clamping block from moving, thereby further increasing the fastening property of the connection between the first rope buckle and the second rope buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic three-dimensional structure diagram of the whole device in the present utility model;

[0025] Figure 2 It is a schematic three-dimensional structure section of the second rope buckle and a schematic three-dimensional structure splitting diagram of the first rope buckle, the second rope buckle and the hydraulic head sleeve in the present utility model;

[0026] Figure 3 It is a schematic three-dimensional structure section diagram of the first rope buckle and the support rod in the present utility model;

[0027] Figure 4 It is a schematic three-dimensional structure splitting diagram of the first rope buckle, the clamping block and the locking block and a schematic three-dimensional structure section diagram of the first rope buckle, the support block and the clamping block in the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. First rope buckle; 2. Second rope buckle; 3. Rope; 4. Positioning frame; 5. Support frame; 6. Hydraulic head sleeve; 7. Groove; 41. Locking block; 42. Torsion spring; 43. Rotating rod; 44. Fixed block; 51. Pressing block; 52. Positioning groove; 53. Card slot; 54. Clamping block; 55. Compression spring; 56. Connecting block; 57. Support block; 58. Support rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 、 Figure 2 and Figure 3, an embodiment provided by the present utility model: an installation mechanism for a straight rope buckle, including a first rope buckle 1, a second rope buckle 2 is arranged at the bottom end of the first rope buckle 1. Both the first rope buckle 1 and the second rope buckle 2 are straight rope buckles. A groove 7 is opened at the top end of the second rope buckle 2. The hydraulic head sleeve 6 can be installed in the middle through the cooperation of the groove 7 at the bottom end of the first rope buckle 1 and the groove 7 at the top end of the second rope buckle 2, so as to cooperate with the installation of the rope 3. Multiple groups of grooves 7 are opened, and the multiple groups of grooves 7 are respectively opened at the bottom end of the first rope buckle 1 and the top end of the second rope buckle 2. The inner wall of the groove 7 is clamped with the hydraulic head sleeve 6. The hydraulic head sleeve 6 is sleeved on the port of the rope 3. In the prior art, a press can be used to squeeze and fix the hydraulic head sleeve 6 at the port of the rope 3, and then the pressed rope 3 is placed at the groove 7 of the first rope buckle 1 and the second rope buckle 2 to cooperate with the installation and clamping of the first rope buckle 1 and the second rope buckle 2. A rope 3 is arranged on the right side of the hydraulic head sleeve 6. An installation component is arranged between the first rope buckle 1 and the second rope buckle 2. The installation component includes a clamping block 54 and a clamping groove 53. The clamping block 54 can be slid into another group of clamping grooves 53 to fit and install the first rope buckle 1 and the second rope buckle 2. A positioning groove 52 is opened in the middle of the top end of the second rope buckle 2. The support frame 5 can cooperate with the positioning groove 52 to increase the stability of the installation. Two groups of clamping grooves 53 are opened on the rear surface of the positioning groove 52 and are symmetrically arranged with the center line of the positioning groove 52 as the axis of symmetry. The clamping block 54 is clamped on the inner wall of another group of clamping grooves 53. A support frame 5 penetrates through and is fixedly connected to the middle of the first rope buckle 1. The support frame 5 cooperates with the support clamping block 54, the support block 57 and the pressing block 51.

[0032] Referring to Figure 1 , Figure 3 and Figure 4 , a locking component is arranged at the top end of the first rope buckle 1. The locking component includes a locking block 41. The locking block 41 can be clamped between two groups of support blocks 57 to limit the two groups of support blocks 57 and the clamping block 54, so as to further increase the stability of the installation. A positioning frame 4 is fixedly connected to the top end of the first rope buckle 1. The positioning frame 4 supports the fixed block 44 and the locking block 41. The positioning frame 4 is fixedly connected to the outer wall of the support frame 5.

[0033] Referring to Figure 2 , Figure 3 and Figure 4, the clamping block 54 penetrates and is slidably connected to the lower front surface of the support frame 5 below the first rope buckle 1. There are two groups of support blocks 57 fixedly connected to the rear surface of the clamping block 54 to drive the movement of the clamping block 54. The two groups of support blocks 57 are symmetrically arranged with the center line of the support frame 5 as the axis of symmetry. The two groups of support blocks 57 are elastically connected by a compression spring 55. Pressing the two pressing blocks 51 can drive the support blocks 57 and the clamping block 54 to move and compress the compression spring 55. At this time, the clamping block 54 can move out of the card slot 53, and the limit between the first rope buckle 1 and the second rope buckle 2 can be quickly released, and it can be quickly disassembled. The bottom ends of the support block 57 and the clamping block 54 are set as inclined surfaces. When the first rope buckle 1 and the second rope buckle 2 are installed and fitted, the support frame 5 slides into the positioning slot 52. At the same time, after the inclined surfaces at the bottom ends of the clamping block 54 and the support block 57 press the second rope buckle 2, the two clamping blocks 54 drive the two support blocks 57 to move inward and compress the compression spring 55. After the support frame 5 slides to the bottom end of the positioning slot 52, the reverse force generated by the compression of the compression spring 55 can be used to quickly reset the clamping block 54 and slide it into the card slot 53, so that the first rope buckle 1 and the second rope buckle 2 can be conveniently installed and limited.

[0034] Refer to Figure 2 , Figure 3 and Figure 4 , a pressing block 51 for driving the movement of the support block 57 is fixedly connected to the upper front surface of the support block 57. The pressing block 51 penetrates and is slidably connected to the front surface of the support frame 5. A connecting block 56 for supporting the support rod 58 is fixedly connected to the middle of the right inner wall of the support frame 5. A support rod 58 for increasing the stability of the support block 57 by slidingly connecting to the rear surface of the support block 57 is fixedly connected to the left side of the connecting block 56. Both groups of support blocks 57 are slidably connected to the outer wall of the support rod 58, increasing the stability of the movement of the support block 57.

[0035] Refer to Figure 1 , Figure 3 and Figure 4, at the top of the positioning frame 4, there are two sets of fixed blocks 44 which are fixedly connected to the support locking block 41, torsion spring 42 and the fixed block 44 of the rotating rod 43 near the left side of the support frame 5. A rotating rod 43 of the support locking block 41 is rotatably connected between the two sets of fixed blocks 44. The locking block 41 is fixedly connected to the middle of the outer wall of the rotating rod 43. The locking block 41 and the fixed block 44 are elastically connected by a torsion spring 42. One end of the torsion spring 42 is fixedly connected to the front surface of the fixed block 44, and the other end of the torsion spring 42 is fixedly connected to the rear surface of the locking block 41. The torsion spring 42 is sleeved on the outer wall of the rotating rod 43. There are two sets of torsion springs 42, and the two sets of torsion springs 42 are symmetrically arranged with the center line of the locking block 41 as the axis of symmetry. When the locking block 41 is rotated and slides out between the two sets of support blocks 57 and at the same time slides out of the support frame 5, and after rotating 90°, the torsion spring 42 is squeezed. At this time, the limit of the two sets of support blocks 57 can be released, and the limit of the rope buckle one 1 and the rope buckle two 2 can be quickly released by pressing the two pressing blocks 51. When installing, the locking block 41 can be rotated 90° first to squeeze the torsion spring 42, and then the rope buckle one 1 and the rope buckle two 2 can be fitted and installed. After the installation is completed, the locking block 41 is reset and slides into the two sets of support blocks 57 under the reverse acting force of the squeezed torsion spring 42 for limiting, so that the support block 57 and the clamping block 54 can be locked, thereby further increasing the stability of the installation. The locking block 41 is clamped on the upper part of the support frame 5, and the locking block 41 is clamped between the two sets of support blocks 57.

[0036] Working principle: When in use, first, the hydraulic head sleeve 6 is clamped into the groove 7, and then the locking block 41 is rotated to slide it out between the two sets of support blocks 57 and out of the support frame 5. After rotating 90°, the torsion spring 42 is squeezed. At this time, the limit of the two sets of support blocks 57 is released. Then, the bottom of the support frame 5 of the rope buckle one 1 is aligned with the positioning groove 52 at the top of the rope buckle two 2, and then the support frame 5 is slid into the positioning groove 52. Since the bottom ends of the support block 57 and the clamping block 54 are set as inclined surfaces, in this process, the inclined surfaces of the clamping block 54 and the support block 57 will squeeze the rope buckle two 2, so that the two sets of clamping blocks 54 drive the two sets of support blocks 57 to move inward. At this time, the compression spring 55 is squeezed. When the support frame 5 slides to the bottom end of the positioning groove 52, the reverse acting force of the compression spring 55 will quickly reset the clamping block 54, and the two sets of clamping blocks 54 are clamped into the two sets of clamping grooves 53, realizing the preliminary fitting and installation of the rope buckle one 1 and the rope buckle two 2. When the installation of the rope buckle one 1 and the rope buckle two 2 is completed, the reverse acting force of the squeezed torsion spring 42 will reset the locking block 41, making it clamped between the two sets of support blocks 57 and also clamped on the upper part of the support frame 5, limiting the two sets of support blocks 57 and the clamping block 54, and further increasing the stability of the installation.

[0037] When it is necessary to disassemble the rope buckle 1 and the rope buckle 2, first rotate the locking block 41 so that it slides out between the two sets of support blocks 57 and out of the support frame 5. After rotating 90°, the torsion spring 42 is compressed. At this time, the limit on the two sets of support blocks 57 is released. Then, press the two pressing blocks 51. The pressing block 51 drives the support block 57 and the clamping block 54 to move, so that the clamping block 54 slides out of the clamping groove 53. In this way, the rope buckle 1 and the rope buckle 2 can be quickly released from the limit, thus completing the disassembly. There is no need for complex tools or cumbersome steps, which greatly saves time and improves convenience, and improves the installation and disassembly efficiency.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Installation mechanism for a straight rope buckle, including rope buckle one (1), characterized in that: At the bottom end of the rope buckle one (1), there is a rope buckle two (2). At the top end of the rope buckle two (2), there are grooves (7) opened. There are multiple groups of the grooves (7), and multiple groups of the grooves (7) are respectively opened at the bottom end of the rope buckle one (1) and the top end of the rope buckle two (2). The inner wall of the groove (7) is clamped with a hydraulic head sleeve (6). On the right side of the hydraulic head sleeve (6), there is a rope (3). Between the rope buckle one (1) and the rope buckle two (2), there is an installation component. The installation component includes a clamping block (54) and a clamping groove (53). In the middle of the top end of the rope buckle two (2), there is a positioning groove (52) opened. On the rear surface of the positioning groove (52), there are two groups of clamping grooves (53) opened. The two groups of clamping grooves (53) are symmetrically arranged with the center line of the positioning groove (52) as the axis of symmetry. The clamping block (54) is clamped in the inner wall of another group of clamping grooves (53). The middle part of the rope buckle one (1) penetrates and is fixedly connected with a support frame (5).

2. The installation mechanism for the straight rope buckle according to claim 1, characterized in that: At the top end of the rope buckle one (1), there is a locking component. The locking component includes a locking block (41). At the top end of the rope buckle one (1), there is a positioning frame (4) fixedly connected. The positioning frame (4) is fixedly connected to the outer wall of the support frame (5).

3. The installation mechanism for a straight rope buckle according to claim 1, characterized in that: The clamping block (54) penetrates and is slidably connected to the lower front surface of the support frame (5) near the lower side of the rope buckle one (1). On the rear surface of the clamping block (54), there are two groups of support blocks (57) fixedly connected. The two groups of support blocks (57) are symmetrically arranged with the center line of the support frame (5) as the axis of symmetry. Between the two groups of support blocks (57), there is an elastic connection through a compression spring (55).

4. The installation mechanism for a straight rope buckle according to claim 3, characterized in that: The bottom ends of the support block (57) and the clamping block (54) are set as inclined surfaces.

5. The installation mechanism for a straight rope buckle according to claim 3, characterized in that: On the upper front surface of the support block (57), there is a pressing block (51) fixedly connected. The pressing block (51) penetrates and is slidably connected to the front surface of the support frame (5).

6. The installation mechanism for the straight rope buckle according to claim 3, characterized in that: In the middle of the right inner wall of the support frame (5), there is a connecting block (56) fixedly connected. On the left side of the connecting block (56), there is a support rod (58) fixedly connected. Both groups of support blocks (57) are slidably connected to the outer wall of the support rod (58).

7. The installation mechanism for a straight rope buckle according to claim 2, characterized in that: At the top end of the positioning frame (4) near the left side of the support frame (5), there are two groups of fixing blocks (44) fixedly connected. Between the two groups of fixing blocks (44), there is a rotating rod (43) rotatably connected. The locking block (41) is fixedly connected to the middle part of the outer wall of the rotating rod (43).

8. The installation mechanism for a straight rope buckle according to claim 7, characterized in that: The locking block (41) and the fixing block (44) are elastically connected through a torsion spring (42). One end of the torsion spring (42) is fixedly connected to the front surface of the fixing block (44). The other end of the torsion spring (42) is fixedly connected to the rear surface of the locking block (41). The torsion spring (42) is sleeved on the outer wall of the rotating rod (43). There are two groups of the torsion springs (42). The two groups of torsion springs (42) are symmetrically arranged with the center line of the locking block (41) as the axis of symmetry. The locking block (41) is clamped on the upper part of the support frame (5). The locking block (41) is clamped between the two groups of support blocks (57).

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