Cable pipe penetrating machine with adjustable wire outlet angle

Abstract

The utility model relates to the technical field of cable pipe penetrating machines, in particular to a cable pipe penetrating machine with an adjustable wire outlet angle. Comprising a cable pipe penetrating machine body, the cable pipe penetrating machine body comprises a take-up and pay-off mechanism and a wire outlet guide mechanism, the wire outlet guide mechanism comprises a guide part shell and a rotating ring, and the rotating ring is rotatably arranged in a rotating cavity in the guide part shell; a plurality of locking grooves are formed in the peripheral side of the rotating ring; a first through hole for a cable to penetrate through is formed in the transition piece, and the transition piece and the rotating ring are clamped and fixed or integrally formed; a second through hole is formed in the wire outlet nozzle, and the wire outlet nozzle is arranged at the outer end of the transition piece in a sleeving mode, so that the first through hole communicates with the second through hole; the positioning assembly is arranged at the side part of the rotating ring and is used for being embedded into the locking groove; the positioning assembly can be embedded into or separated from the locking groove under the action of a certain external force.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable pipe threading machine technical field especially out wire angle adjustable cable pipe threading machine. BACKGROUND

[0002] Cable pipe threading machine is a common tool for laying cable, because in modern engineering, communication cable and power cable are generally arranged in the pipeline in the underground pipeline or the wall of the building. Cable pipe threading machine replaces manual work, reduces the labor intensity when laying cable, solves the problem of many workers, large physical consumption and low work efficiency when laying cable manually, especially when long-distance pipeline threading operation, not only many workers are needed, but also laying work is very difficult and the labor intensity is large.

[0003] However, the prior art still has the following problems.

[0004] 1. The angle of the cable outlet of the cable pipe threading machine on the market is generally fixed, and the use scene is limited. It is relatively inconvenient to use the cable pipe threading machine in some different working environments.

[0005] 2. In the process of laying cable, the help of the lead wire is needed, and because there is a large amount of dust or debris in the working environment, when the lead wire is retracted into the cable pipe threading machine, the outside of the lead wire will also be covered with dust or debris, the lead wire is easy to wear, and the dust brought into the machine will also damage the machine. INVENTION CONTENTS

[0006] The utility model aims at providing a kind of cable pipe threading machine with adjustable outlet angle, so that the mechanism can rotate relative to the shell of cable pipe threading machine, to adapt to different working environments.

[0007] The utility model aims at realizing as follows:

[0008] A kind of cable pipe threading machine with adjustable outlet angle, including cable pipe threading machine main body, cable pipe threading machine main body includes cable reel mechanism and outlet guide mechanism, the outlet guide mechanism includes:

[0009] guide part shell,

[0010] Rotary ring, it is rotatably arranged in the rotation cavity inside the guide part shell;The periphery of the rotary ring is formed with a plurality of locking grooves;

[0011] Transition piece, its inner formation has the through hole one for cable passing, the transition piece is fixed with the rotary ring or integrally formed;

[0012] Outlet nozzle, its inner formation has through hole two, the outlet nozzle is set on the outer end of the transition piece, so that the through hole one and the through hole two are communicated;

[0013] A positioning assembly is arranged on the side of the rotating ring and is used to fit into the locking slot; the positioning assembly can be embedded into or separated from the locking slot under the action of external force.

[0014] Preferably, a locking cavity is further formed in the guide part shell, and the locking cavity is connected to the rotating cavity;

[0015] The positioning assembly is arranged in the locking cavity, and the positioning assembly comprises an elastic member and a locking member, and the locking member is arranged at one end of the elastic member;

[0016] The locking slot of the rotating ring is arranged towards the locking member;

[0017] When the locking slot moves to align with the locking member, the elastic member can push the locking member into the locking slot to limit the rotation of the rotating ring in the rotating cavity.

[0018] Preferably, the side wall of the locking slot is arc-shaped, and the locking member is a spherical ball or has a spherical part; when the rotating ring is subjected to a certain rotating force, the locking member is passively separated from the locking slot under the action of external force.

[0019] Preferably, a clamping point part is protrudingly formed on the rotating ring,

[0020] A clamping part is formed on one end of the transition piece, and the clamping part can be matched with the clamping point part to connect the transition piece to the rotating ring.

[0021] Preferably, the end of the wire outlet nozzle is formed as a connecting seat, the connecting seat is recessed to form a connecting slot, the through hole two is connected to the bottom of the connecting slot, and the connecting slot is used to connect the transition piece;

[0022] The bottom of the connecting slot is provided with a felt ring.

[0023] Preferably, a dust discharging port is formed in the side wall of the wire outlet nozzle, and the dust scraped off from the lead wire by the felt ring can be discharged through the dust discharging port.

[0024] Preferably, a spring is formed on the connecting seat, and a protruding block is protrudingly formed on the spring;

[0025] A positioning slot is formed on the transition piece; when the transition piece is connected to the connecting seat, the protruding block can be arranged in the positioning slot.

[0026] Preferably, the main body of the cable pipe machine is provided with a main shell, and the main shell is integrally formed with the guide part shell;

[0027] The take-up and pay-off mechanism is arranged in the main shell, and the wire outlet guide mechanism is arranged on one side of the main shell.

[0028] The utility model discloses a highlight and beneficial technical effect compared with prior art is:

[0029] 1, the outlet nozzle in this technical scheme is connected on the guide part casing through the rotating ring, makes the outlet nozzle can rotate relative to the casing, so as to adjust the orientation of outlet nozzle, it is convenient to adapt to different working environment.

[0030] 2, the felt ring is equipped between the transition piece and the outlet nozzle in this technical scheme, thereby when the lead wire is brought from the outside to the cable pipe machine inside, can remove the dust on the wire body, cleans the lead wire. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the sectional view of the utility model;

[0032] Figure 2 For Figure 1 It is the enlarged view of A in the figure;

[0033] Figure 3 It is the explosion drawing of the outlet guide mechanism of the utility model;

[0034] Figure 4 It is the structural schematic drawing when the outlet guide mechanism of the utility model is arranged in the outlet nozzle;

[0035] Figure 5 For Figure 2 It is the partial sectional view of B-B section in the figure.

[0036] REFERENCE SIGNS:

[0037] 1, guide part casing;11, rotating cavity;12, locking cavity;13, elastic part;14, clamping part;

[0038] 2, outlet guide mechanism;

[0039] 3, rotating ring;31, clamping point part;32, locking groove;

[0040] 4, transition piece;41, through hole one;42, locking part;43, positioning groove;

[0041] 5, outlet nozzle;51, connecting seat;52, through hole two;53, connecting groove;54, felt ring;55, elastic sheet;56, protruding block;57, dust discharging port;

[0042] 6, take-up and pay-off mechanism;7, lead wire;8, main casing. DETAILED DESCRIPTION

[0043] The following is the specific embodiment of the utility model, and the technical scheme of the utility model is further described in conjunction with the drawings, but the utility model is not limited to these embodiments.

[0044] like Figures 1-4 The cable pulling machine shown includes a main body with an adjustable cable exit angle. The main body includes a cable reeling-in / deeling mechanism 6 and a cable exit guide mechanism 2. The cable reeling-in / deeling mechanism 6 provides power to extend the cable 7 out of the main body or retracts the cable 7 back into the main body. The cable exit guide mechanism 2 guides the direction of the cable exit, ensuring the cable 7 can accurately enter the conduit, thus accurately guiding the cable through the conduit to complete the cable laying work.

[0045] The lead-out guide mechanism 2 includes:

[0046] Guide housing 1,

[0047] The rotating ring 3 is rotatably disposed in the rotating cavity 11 inside the guide housing 1; a plurality of locking grooves 32 are formed on the circumference of the rotating ring 3.

[0048] The transition piece 4 has a through hole 41 formed inside for the cable to pass through. The transition piece 4 is snapped and fixed to the rotating ring 3 or integrally formed.

[0049] The outlet nozzle 5 has a through hole 2 52 formed inside it. The outlet nozzle 5 is sleeved on the outer end of the transition piece 4, so that the through hole 1 41 and the through hole 2 52 are connected.

[0050] A positioning component is disposed on the side of the rotating ring 3 to engage with the locking groove 32; the positioning component can be inserted into or disengaged from the locking groove 32 under a certain external force. When the positioning component is inserted into the locking groove 32, the position of the rotating ring 3 is fixed, thereby restricting the rotation of the cable guide mechanism 2 to ensure stability in the working state.

[0051] like Figures 1-5 As shown, a locking cavity 12 is also formed inside the guide housing 1, and the locking cavity 12 leads to the rotating cavity 11.

[0052] A positioning component is provided inside the locking cavity 12. The positioning component includes an elastic element 13 and a locking element 14, with the locking element 14 abutting against one end of the elastic element 13.

[0053] In this embodiment, the elastic element 13 is a spring.

[0054] In another preferred embodiment, the elastic element 13 can be a rubber block, which is placed in the locking cavity 12 and the locking element 14 abuts against one end of the rubber block.

[0055] The locking groove 32 of the rotating ring 3 faces the locking member 14.

[0056] When the locking groove 32 moves to align with the locking piece 14, the elastic piece 13 can push the locking piece 14 into the locking groove 32, limiting the rotation of the rotating ring 3 in the rotating cavity 11.

[0057] Further, the sidewall of the locking groove 32 is arc-shaped, and the locking piece 14 is a spherical ball or has a spherical surface. Therefore, when the rotating ring 3 is subjected to a certain rotating force, the sidewall of the locking groove 32 will apply force on the locking piece 14, so that the locking piece 14 is passively disengaged from the locking groove 32 under the action of external force, thereby releasing the locking state of the rotating ring 3 and allowing the rotating ring 3 to rotate, thereby changing the orientation of the wire outlet guide mechanism 2.

[0058] When another locking groove 32 is oriented towards the locking piece 14 as the rotating ring 3 rotates, the locking piece 14 will be pushed into the locking groove 32 again by the elastic piece 13, thereby locking the movement state of the rotating ring 3 again.

[0059] As shown in Figures 1-4 , the rotating ring 3 is protrusively formed with a locking point portion 31.

[0060] One end of the transition piece 4 is formed with a locking portion 42, which can cooperate with the locking point portion 31 to connect the transition piece 4 to the rotating ring 3, and allow the transition piece 4 to rotate synchronously with the rotating ring 3.

[0061] As shown in Figures 1-3 , the end of the wire outlet nozzle 5 is formed with a connecting seat 51, which is recessively formed with a connecting groove 53, and the through hole two 52 is in communication with the bottom of the connecting groove 53, and the connecting groove 53 is used to connect the transition piece 4.

[0062] The bottom of the connecting groove 53 is provided with a felt ring 54, and the lead wire 7 can pass through the felt ring 54, and the felt ring 54 is used to scrape off the dust and debris attached to the lead wire 7, so as to reduce the abrasion of the lead wire 7, and also can prevent dust from entering the inside of the pipe machine and damaging the machine.

[0063] When the transition piece 4 is connected with the connecting groove 53, the transition piece 4 can press against the felt ring 54, thereby fixing the position of the felt ring 54.

[0064] As shown in detail Figure 4 , the sidewall of the wire outlet nozzle 5 is provided with a dust discharge port 57, and the dust scraped off from the lead wire 7 by the felt ring 54 can be discharged through the dust discharge port 57, preventing dust from accumulating inside the wire outlet nozzle 5.

[0065] As shown in detail Figure 3 , the connecting seat 51 is formed with an elastic piece 55, and the elastic piece 55 is protrusively formed with a protruding block 56.

[0066] The transition piece 4 is formed with a positioning groove 43, when the transition piece 4 is connected with the connecting base 51, the convex block 56 can be placed into the positioning groove 43, so as to prevent the transition piece 4 from separating from the connecting base 51.

[0067] Further, the top end of the convex block 56 is curved, since the convex block 56 is arranged on the elastic sheet 55, when it is needed to separate the transition piece 4 from the connecting base 51, the outlet nozzle 5 is pulled outwards, so that the side wall of the positioning groove 43 can push the convex block 56, and the elastic sheet 55 is bent, so that the convex block 56 can be separated from the positioning groove 43.

[0068] As shown in the drawings, the cable pipe threading machine body is configured with a main shell 8, and the main shell 8 is integrally formed with the guide part shell 1. Figures 1-4

[0069] The take-up and pay-off mechanism 6 and the lead wire 7 are arranged in the main shell 8, and the outlet wire guide mechanism 2 is arranged on one side of the main shell 8.

[0070] It should be understood that the structure, proportion, size and the like shown in the drawings of the specification are only used to cooperate with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and do not have technical substantive significance, any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. It should be further pointed out that when an element is referred to as "fixed to" or "arranged on" another element, it can be directly on another element or can have a middle element. When an element is referred to as "connected" to another element, it can be directly connected to another element or can be indirectly connected to another element through a middle element. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.​

Claims

1. A cable push-through machine with adjustable exit angle, comprising a cable push-through machine body, the cable push-through machine body comprising a cable take-up and pay-off mechanism (6) and a cable exit guide mechanism (2), characterized in that: The wire outlet guide mechanism (2) comprises: a guide part shell (1); a rotating ring (3) rotatably arranged in a rotating cavity (11) inside the guide part shell (1); a plurality of locking grooves (32) are formed on the circumferential side of the rotating ring (3); a transition piece (4) having a through hole (41) for the cable to pass through formed inside; the transition piece (4) is fixedly connected with the rotating ring (3) by clamping or integrally formed with the rotating ring (3); a wire outlet nozzle (5) having a through hole (52) formed inside; the wire outlet nozzle (5) is sleeved on the outer end of the transition piece (4), so that the through hole (41) and the through hole (52) are communicated; a positioning assembly arranged on the side of the rotating ring (3) for fitting into the locking groove (32); the positioning assembly can be embedded or separated from the locking groove (32) under the action of external force.

2. The cable fish tape machine of claim 1, wherein: The guide part shell (1) further has a locking cavity (12) formed inside, which is communicated with the rotating cavity (11); The positioning assembly is arranged in the locking cavity (12) and comprises an elastic member (13) and a locking member (14), and the locking member (14) is abutted against one end of the elastic member (13); The locking groove (32) of the rotating ring (3) faces the locking member (14); When the locking groove (32) moves to align with the locking member (14), the elastic member (13) can push the locking member (14) into the locking groove (32) to limit the rotation of the rotating ring (3) in the rotating cavity (11).

3. The cable fish tape machine of claim 2, wherein: The side wall of the locking groove (32) is arc-shaped, and the locking member (14) is a spherical ball or has a spherical surface; when the rotating ring (3) is subjected to a certain rotating force, the locking member (14) is passively separated from the locking groove (32) under the action of external force.

4. The cable fish tape machine of claim 1, wherein: A clamping point part (31) is protrusively formed on the rotating ring (3); A clamping part (42) is formed on one end of the transition piece (4), which can be matched with the clamping point part (31) to connect the transition piece (4) to the rotating ring (3).

5. The cable threading machine with adjustable exit angle according to claim 1 or 2, characterized in that: The end of the wire outlet nozzle (5) is formed as a connecting seat (51), the connecting seat (51) is recessively formed with a connecting groove (53), the through hole (52) is communicated with the bottom of the connecting groove (53), and the connecting groove (53) is used for connecting the transition piece (4); The bottom of the connecting groove (53) is provided with a felt ring (54).

6. The cable fish tape machine of claim 5, wherein: A dust discharging port (57) is formed on the side wall of the wire outlet nozzle (5), and the dust scraped off from the lead wire (7) by the felt ring (54) can be discharged through the dust discharging port (57).

7. The cable fish tape machine of claim 5, wherein: A spring sheet (55) is formed on the connecting seat (51), and a protruding block (56) is protrusively formed on the spring sheet (55); A positioning groove (43) is formed on the transition piece (4); when the transition piece (4) is connected with the connecting seat (51), the protruding block (56) can be placed into the positioning groove (43).

8. The cable fish tape machine of claim 3, wherein: The cable pipe machine body is provided with a main shell (8) integrally formed with the guide part shell (1). The wire winding and unwinding mechanism (6) is arranged in the main housing (8), and the wire outlet guide mechanism (2) is arranged on one side of the main housing (8).

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