Anti-pulling U-shaped clamp anti-falling rolling belt

Abstract

The utility model discloses an anti-pulling U-shaped clamp anti-dropping rolling belt which comprises a base, and the inner side of the base is connected with a foundation bolt. The pipe body is arranged at the upper end of the base; the U-shaped clamp is connected to the outer side of the pipe body in a clamped mode, and the outer side of the U-shaped clamp is fixedly connected with a threaded column. The gasket is arranged on the outer side of the threaded column in a sleeving manner; the bayonet lock is fixed on the outer side of the threaded column through a hexagon bolt; and the anti-falling assembly is used for connecting the foundation bolt and the U-shaped clamp. According to the anti-pulling and anti-disengaging rolling belt for the U-shaped clamp, the clamping pin is connected to the outer side of the U-shaped clamp through the hexagon bolt, so that the U-shaped clamp is clamped to the outer side of a pipe body to be clamped and fixed, and in order to prevent the U-shaped clamp from rotating or moving left and right on the outer side of the pipe body, the U-shaped clamp is fixed to the corresponding foundation bolt through connection of the belt body; and the situation that the clamping effect on the pipe body is affected by rotation or position deviation of the U-shaped clamp on the outer side of the pipe body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cable ties, in particular to an anti-pull U-shaped card anti-loosening cable tie. Background Technique

[0002] A U-shaped card is a buckle shaped like a "U" and is a fastener widely used in multiple fields. In order to prevent loosening on the outer side of the U-shaped card, an anti-loosening cable tie is needed to fix it.

[0003] An anti-loosening cable tie with the application number CN202320574343.3 includes a connecting seat. An elastic strip for bundling items in cooperation with the connecting seat is fixedly connected to the outside of the connecting seat. A first clamping strip for limiting the elastic strip is fixedly connected to the outside of the elastic strip. A slot for inserting the elastic strip is formed on the surface of the connecting seat. The movement of the elastic strip drives the first clamping strip to move into the slot on the surface of the connecting seat. The movement of the elastic strip cooperates with the slot to bundle the items. The movement of the push plate drives the second clamping strip to contact and engage with the first clamping strip on the surface of the elastic strip, so that the elastic strip and the connecting seat are fixed and anti-loosening. By separating and contacting the first clamping strip and the second clamping strip, the cable tie can be reused for bundling. At the same time, the movement of the elastic strip drives the first clamping strip into the inner side of the slot, and the rotation of the rotating rod drives the gear roller to rotate. The rotation of the gear roller meshes with the first clamping strip to make the elastic strip move automatically in the slot, so that the installation and disassembly of the cable tie are more convenient and practical.

[0004] This device fixes the two ends of the cable tie by the clamping of two groups of clamping strips. However, the cable tie is generally made of plastic material and has a certain plasticity. When the two ends of the cable tie are pulled, the two groups of clamping strips on the inner side are prone to loosening, which may cause the separation between the fastened U-shaped card and the pipe body.

[0005] In view of the above problems, it is urgent to innovate and design on the basis of the original structure of the anti-pull U-shaped card anti-loosening cable tie. Content of the Utility Model

[0006] The purpose of the utility model is to provide an anti-pull U-shaped card anti-loosening cable tie to solve the problem that the cable tie is generally made of plastic material and has a certain plasticity. When the two ends of the cable tie are pulled, the two groups of clamping strips on the inner side are prone to loosening, which may cause the separation between the fastened U-shaped card and the pipe body as mentioned in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solutions: An anti-pulling U-shaped card anti-drop rolling belt, comprising a base, wherein a foundation bolt is connected to the inner side of the base; a pipe body, the pipe body is arranged on the upper end of the base; a U-shaped card, the U-shaped card is snap-connected to the outer side of the pipe body, and a threaded column is fixedly connected to the outer side of the U-shaped card; a gasket, the gasket is sleeved on the outer side of the threaded column; a pin, the pin is fixed to the outer side of the threaded column by a hexagon bolt; an anti-drop component, the anti-drop component is used to connect the foundation bolt and the U-shaped card; an anti-pulling component, the anti-pulling component is arranged on the outer side of the fixed sleeve; wherein, through the anti-drop component, the U-shaped card can be fixed; through the anti-pulling component, the belt body can be prevented from loosening.

[0008] Preferably, the anti-drop component comprises a fastening bolt, a tying head and a positioning block, the tying head is fixed to the outer side of the foundation bolt by the fastening bolt, and positioning blocks are equiangularly installed on the inner side of the tying head.

[0009] Preferably, the anti-drop component further comprises a fixed sleeve and a first ratchet strip, the fixed sleeve is fixedly connected to the outer side of the tying head, and a first ratchet strip is fixedly installed on the inner side of the fixed sleeve.

[0010] Preferably, the anti-drop component further comprises a belt body and a second ratchet strip, the belt body is fixedly connected to the outer side of the fixed sleeve, and second ratchet strips are equidistantly installed on the outer side of the belt body.

[0011] Preferably, the anti-drop component further comprises a connecting head, the connecting head is fixedly installed on the outer side of the U-shaped card, and the belt body is wound around the inner side of the connecting head.

[0012] Preferably, the anti-pulling component comprises positioning holes, and the positioning holes are equidistantly opened on the left and right sides of the belt body.

[0013] Preferably, the anti-pulling component further comprises a push plate, a positioning rod and a telescopic spring, the push plate is arranged on the outer side of the fixed sleeve, and a positioning rod is fixedly connected to the outer side of the push plate, the positioning rod penetrates through the inner side of the fixed sleeve, and the tail end of the positioning rod is snap-connected to the inner side of the positioning hole, and a telescopic spring is connected between the outer wall of the fixed sleeve and the push plate.

[0014] Compared with the prior art, the beneficial effect of the present utility model is that the anti-pulling U-shaped card anti-drop rolling belt is provided with:

[0015] 1. A structure for preventing loosening. This structure connects the pin to the outer side of the U-shaped card through a hexagon bolt, so that the U-shaped card is snap-fitted on the outer side of the pipe body for snap-fitting and fixing. In order to prevent the U-shaped card from rotating or moving left and right on the outer side of the pipe body, the U-shaped card is fixed to the corresponding foundation bolt through the connection of the belt body, avoiding the rotation or position deviation of the U-shaped card on the outer side of the pipe body, which affects the snap-fitting effect on the pipe body.

[0016] 2. Anti-pulling structure. This structure is provided with positioning holes at equal intervals on the inner side of the belt body. After the position of the belt body is adjusted, the belt body is secondarily limited by the engagement of the end of the positioning rod with the positioning holes, preventing the first ratchet bar and the second ratchet bar from loosening after being pulled, thus avoiding loosening between the U-shaped clamp and the anchor bolt. Brief Description of the Drawings

[0017] Figure 1 Schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 Schematic diagram of the three-dimensional structure of the U-shaped clamp of the present invention;

[0019] Figure 3 Schematic diagram of the three-dimensional structure of the belt body of the present invention;

[0020] Figure 4 Schematic diagram of the three-dimensional structure of the fixing sleeve of the present invention;

[0021] Figure 5 Schematic diagram of the connection structure between the first ratchet bar and the second ratchet bar of the present invention;

[0022] Figure 6 For the present invention Figure 4 Enlarged structure schematic diagram at position A in.

[0023] In the figure: 1. Base; 2. Anchor bolt; 3. Pipe body; 4. U-shaped clamp; 5. Threaded column; 6. Gasket; 7. Pin; 8. Hexagon bolt; 9. Anti-loosening component; 901. Fastening bolt; 902. Binding head; 903. Positioning block; 904. Fixing sleeve; 905. First ratchet bar; 906. Belt body; 907. Second ratchet bar; 908. Connector; 10. Anti-pulling component; 1001. Positioning hole; 1002. Push plate; 1003. Positioning rod; 1004. Telescopic spring. Detailed Embodiment

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-6 , the present invention provides a technical solution: an anti-pulling U-shaped clamp anti-loosening binding belt, including:

[0026] Embodiment 1: As Figures 1-5For the technical solution shown, the present utility model provides a technical solution: an anti-pulling U-shaped card anti-disengagement rolling belt, which discloses: a base 1, and a floor bolt 2 is connected to the inner side of the base 1; a pipe body 3, the pipe body 3 is arranged on the upper end of the base 1; a U-shaped card 4, the U-shaped card 4 is snap-connected to the outer side of the pipe body 3, and a threaded column 5 is fixedly connected to the outer side of the U-shaped card 4; a gasket 6, the gasket 6 is sleeved on the outer side of the threaded column 5; a pin 7, the pin 7 is fixed to the outer side of the threaded column 5 by a hexagon bolt 8; an anti-disengagement component 9, the anti-disengagement component 9 is used to connect the floor bolt 2 and the U-shaped card 4; an anti-pulling component 10, the anti-pulling component 10 is arranged on the outer side of the fixed sleeve 904; wherein, through the anti-disengagement component 9, the U-shaped card 4 can be fixed; through the anti-pulling component 10, the belt body 906 can be prevented from loosening;

[0027] The anti-disengagement component 9 includes a fastening bolt 901, a tying head 902 and a positioning block 903. The tying head 902 is fixed to the outer side of the floor bolt 2 by the fastening bolt 901, and positioning blocks 903 are equiangularly installed on the inner side of the tying head 902; the anti-disengagement component 9 further includes a fixed sleeve 904 and a first ratchet bar 905. The fixed sleeve 904 is fixedly connected to the outer side of the tying head 902, and a first ratchet bar 905 is fixedly installed on the inner side of the fixed sleeve 904; the anti-disengagement component 9 further includes a belt body 906 and a second ratchet bar 907. The belt body 906 is fixedly connected to the outer side of the fixed sleeve 904, and second ratchet bars 907 are equidistantly installed on the outer side of the belt body 906; the anti-disengagement component 9 further includes a connecting head 908, the connecting head 908 is fixedly installed on the outer side of the U-shaped card 4, and the belt body 906 is wound around the inner side of the connecting head 908;

[0028] In this structure, when the U-shaped card 4 needs to be installed, first, the U-shaped card 4 is snap-fitted on the outer side of the pipe body 3, then the gasket 6 is placed, and the pin 7 is installed on the outer side of the threaded column 5 through the hexagon bolt 8, so as to clamp and fix the pipe body 3 through the cooperation of the pin 7 and the U-shaped card 4. Then, the tying head 902 is sleeved on the corresponding floor bolt 2, and the tying head 902 is fixed by the positioning block 903 on the inner side to prevent the tying head 902 from rotating. Then, the tying head 902 is locked by the fastening bolt 901. After the tying head 902 is fixed, the belt body 906 on the outer side of the tying head 902 is inserted into the connecting head 908 and the inner side of the fixed sleeve 904, and the tail of the belt body 906 is pulled downward to tighten the belt body 906 downward. Due to the engagement of the first ratchet bar 905 and the second ratchet bar 907, the first ratchet bar 905 can prevent the second ratchet bar 907 from moving in the reverse direction. Through the connection of the belt body 906, the U-shaped card 4 is fixed to the floor bolt 2, and through the connection of the floor bolt 2, the U-shaped card 4 is prevented from moving left and right and rotating on the outer side of the pipe body 3, improving the clamping effect of the U-shaped card 4.

[0029] Example 2: As Figures 1-2 、 Figure 4 、 Figure 6For the technical solution shown, the present utility model provides a technical solution: an anti-pulling U-shaped card anti-disengagement rolling belt, which discloses that: the anti-pulling assembly 10 includes positioning holes 1001, and the positioning holes 1001 are equidistantly opened on the left and right sides of the belt body 906; the anti-pulling assembly 10 further includes a push plate 1002, a positioning rod 1003 and a telescopic spring 1004. The push plate 1002 is arranged outside the fixed sleeve 904, and a positioning rod 1003 is fixedly connected to the outside of the push plate 1002. The positioning rod 1003 penetrates through the inner side of the fixed sleeve 904, and the tail end of the positioning rod 1003 is snap-fitted inside the positioning hole 1001. A telescopic spring 1004 is connected between the outer wall of the fixed sleeve 904 and the push plate 1002;

[0030] This structure equidistantly opens positioning holes 1001 on the inner side of the belt body 906. After the position of the belt body 906 is adjusted, the belt body 906 is secondarily limited by the snap-fit of the tail end of the positioning rod 1003 and the positioning hole 1001, so as to prevent the first ratchet bar 905 and the second ratchet bar 907 from loosening after being pulled, thereby causing the U-shaped card 4 and the anchor bolt 2 to become loose.

[0031] The content not detailedly described in this specification belongs to the known prior art of those skilled in the art.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-pull U-shaped card anti-drop rolling belt, characterized in that, It includes: A base (1), with anchor bolts (2) connected to the inner side of the base (1); A pipe body (3), which is arranged at the upper end of the base (1); A U-shaped clamp (4), which is snap-connected to the outer side of the pipe body (3), and a threaded column (5) is fixedly connected to the outer side of the U-shaped clamp (4); A gasket (6), which is sleeved on the outer side of the threaded column (5); A retaining pin (7), which is fixed to the outer side of the threaded column (5) by a hexagon bolt (8); An anti-disengagement assembly (9), which is used to connect the anchor bolt (2) and the U-shaped clamp (4); An anti-pulling assembly (10), which is arranged on the outer side of the fixing sleeve (904); wherein, Through the anti-disengagement assembly (9), the U-shaped clamp (4) can be fixed; Through the anti-pulling assembly (10), the belt body (906) can be prevented from loosening.

2. The anti-pulling U-shaped card anti-detachment rolling belt according to claim 1, characterized in that: The anti-disengagement assembly (9) includes a fastening bolt (901), a tie head (902) and a positioning block (903). The tie head (902) is fixed to the outer side of the anchor bolt (2) by the fastening bolt (901), and positioning blocks (903) are installed equiangularly on the inner side of the tie head (902).

3. The anti-pulling U-shaped card anti-detachment rolling belt according to claim 2, characterized in that: The anti-disengagement assembly (9) further includes a fixing sleeve (904) and a first ratchet bar (905). The fixing sleeve (904) is fixedly connected to the outer side of the tie head (902), and the first ratchet bar (905) is fixedly installed on the inner side of the fixing sleeve (904).

4. The anti-pulling U-shaped card anti-detachment rolling belt according to claim 3, characterized in that: The anti-disengagement assembly (9) further includes a belt body (906) and a second ratchet bar (907). The belt body (906) is fixedly connected to the outer side of the fixing sleeve (904), and the second ratchet bars (907) are installed at equal intervals on the outer side of the belt body (906).

5. The anti-pulling U-shaped card anti-disengagement rolling belt according to claim 4, wherein: The anti-disengagement assembly (9) further includes a connecting head (908), which is fixedly installed on the outer side of the U-shaped clamp (4), and the belt body (906) is wound around the inner side of the connecting head (908).

6. The anti-pulling U-shaped card anti-detachment rolling belt according to claim 1, characterized in that: The anti-pulling assembly (10) includes positioning holes (1001), which are opened at equal intervals on the left and right sides of the belt body (906).

7. The anti-pulling U-shaped card anti-detachment rolling belt according to claim 6, characterized in that: The anti-pulling assembly (10) further includes a push plate (1002), a positioning rod (1003) and a telescopic spring (1004). The push plate (1002) is arranged on the outer side of the fixing sleeve (904), and a positioning rod (1003) is fixedly connected to the outer side of the push plate (1002). The positioning rod (1003) penetrates through the inner side of the fixing sleeve (904), and the tail end of the positioning rod (1003) is snap-connected to the inner side of the positioning hole (1001). A telescopic spring (1004) is connected between the outer wall of the fixing sleeve (904) and the push plate (1002).

Images