CN218123928U - Bellows compression frock - Google Patents

Abstract

The utility model provides a bellows compression frock, the purpose is solved current bellows compression frock structure and dismouting complicacy, and the unstable technical problem of compression deformation. This frock includes: the bottom plate is provided with a through groove along the length direction; the screw rod assembly is arranged on the bottom plate; the first pipe clamp assembly is arranged on the bottom plate and is positioned at one end of the screw rod assembly; the second pipe clamp assembly is in transmission connection with the lead screw assembly; the first pipe clamp assembly and the second pipe clamp assembly are provided with circular through holes, the central axes of the two circular through holes coincide with each other, a plurality of limiting guide rods are arranged on the outer side of each circular through hole, one end of each limiting guide rod is connected with the first pipe clamp assembly, the other end of each limiting guide rod penetrates through the second pipe clamp assembly, one end, far away from the first pipe clamp assembly, of each limiting guide rod is provided with a limiting part, and the lead screw assembly drives the second pipe clamp assembly to reciprocate along the limiting guide rods. The utility model has the advantages of being simple in structure and convenient in operation, the shrink is warp stably.

Description

Bellows compression frock

Technical Field

The utility model belongs to the technical field of bellows cable wiring technique and specifically relates to a bellows compression frock is related to.

Background

The corrugated pipe compression tool is used for compressing the corrugated pipe wrapped outside the cable in the cable wiring assembly process, so that an operator can conveniently carry out cable wiring assembly. The existing corrugated pipe compression tool is complex in structure and disassembly and assembly, heavy in weight, not beneficial to daily work and outer belt, and has certain flexibility because the corrugated pipe is made of elastic materials, and the existing corrugated pipe compression tool is unstable in corrugated pipe compression process, is unstable in corrugated pipe compression deformation, is easy to shake in the process, and is not beneficial to compression.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model aims at providing a bellows compression frock has solved that current bellows compression frock structure and dismouting are complicated, and the weight is heavier, is unfavorable for the daily work outer band, and to the bellows compression in-process, bellows compression deformation is unstable, and the in-process easily takes place to rock, is unfavorable for the technical problem of compression.

In order to achieve the above object, the utility model provides a following technical scheme:

a bellows compression frock includes: the bottom plate is provided with a through groove along the length direction; the screw rod assembly is arranged on the bottom plate; the first pipe clamp assembly is arranged on the bottom plate and is positioned at one end of the lead screw assembly; the second pipe clamp assembly is in transmission connection with the lead screw assembly; the pipe clamp comprises a first pipe clamp assembly and a second pipe clamp assembly, wherein circular through holes are formed in the first pipe clamp assembly and the second pipe clamp assembly, the central axes of the circular through holes coincide with each other, a plurality of limiting guide rods are arranged on the outer side of each circular through hole, one end of each limiting guide rod is connected with the first pipe clamp assembly, the other end of each limiting guide rod penetrates through the second pipe clamp assembly, the limiting guide rods are far away from one end of the first pipe clamp assembly, a limiting part is arranged at one end of the first pipe clamp assembly, and the lead screw assembly drives the second pipe clamp assembly to move back and forth along the limiting guide rods.

The utility model has the advantages of being simple in structure and convenient in operation, light in weight dismantles equipment convenient and fast, is favorable to being used for daily work and take out after sales service. Simultaneously, first pipe clamp subassembly and second pipe clamp subassembly can effectively avoid the bellows to take place to rock in compression process, and spacing guide bar can play the effect of control bellows bending deformation for the bellows can only be in length direction shrinkage deformation, and the shrinkage deformation is stable.

Optionally, the lead screw assembly includes: the screw rod is arranged on the bottom plate along the length direction of the bottom plate; the sliding seat is sleeved on the lead screw and can reciprocate along the length direction of the lead screw.

Optionally, the lead screw is mounted on the bottom plate through two lead screw seats, and a hand wheel is arranged at one end, far away from the first pipe clamp assembly, of the lead screw.

Optionally, the first pipe clamp assembly comprises: the first fixed seat is fixed at one end of the bottom plate through a connecting seat; the second fixed seat is arranged opposite to the first fixed seat and is detachably connected with the first fixed seat; wherein, the relative one side of first fixing base and second fixing base is equipped with first semicircle groove respectively, forms a circular through-hole after two first semicircle grooves dock.

Optionally, the second pipe clamp assembly comprises: the first movable seat is fixed on the sliding seat through a connecting plate; the second movable seat is arranged opposite to the first movable seat and is detachably connected with the first movable seat; and one side of the first movable seat, which is opposite to the second movable seat, is provided with a second semicircular groove respectively, and the two second semicircular grooves form a circular through hole after being butted.

Optionally, the number of the limiting guide rods is four, and the limiting guide rods are respectively arranged along the circumferential direction of the outer side of the circular through hole.

Optionally, through holes for the limiting guide rod to pass through are respectively formed in the first pipe clamp assembly and the second pipe clamp assembly which are located outside the circular through holes, and one end of the limiting guide rod is fixedly connected with the first pipe clamp assembly through a fastener.

Optionally, the limiting guide rod is a stud.

Optionally, the limiting part comprises a flat washer, an elastic pad and a nut which are sequentially sleeved at the right end of the limiting guide rod from right to left.

The utility model discloses beneficial effect does:

the utility model has the advantages of being simple in structure and convenient in operation, light in weight dismantles equipment convenient and fast, is favorable to being used for daily work and take out after sales service. Meanwhile, the first pipe clamp assembly and the second pipe clamp assembly can effectively prevent the corrugated pipe from shaking in the compression process, and the four limiting guide rods can play a role in controlling the bending deformation of the corrugated pipe, so that the corrugated pipe can only shrink and deform in the length direction, and the shrinking and deformation are stable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a front view of an embodiment of the present invention.

Fig. 3 is a side view of an embodiment of the present invention.

Fig. 4 is a top view of an embodiment of the present invention.

Fig. 5 is an enlarged view of the structure at a in fig. 4.

Reference numerals are as follows: 1. a base plate; 10. a through groove; 2. a lead screw assembly; 20. a lead screw seat; 21. a lead screw; 22. a sliding seat; 23. a hand wheel; 3. a first pipe clamp assembly; 30. a connecting seat; 31. a first fixed seat; 32. a second fixed seat; 33. a first semicircular groove; 4. a second pipe clamp assembly; 40. a connecting plate; 41. a first movable seat; 42. a second movable seat; 43. a second semi-circular groove; 44. a through hole; 5. a circular through hole; 6. a limiting guide rod; 60. a fastener; 61. a limiting member; 610. a flat washer; 611. a spring pad; 612. and a nut.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the claimed embodiments. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "end", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the embodiments of the present application and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the embodiments of the present application, unless otherwise specifically stated or limited, "a first feature" on "or" under "a second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of the embodiments of the present application, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present application. Moreover, the claimed embodiments may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of brevity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, an embodiment of the present invention provides a bellows compression tool to solve the above-mentioned problems. This frock includes: the device comprises a base plate 1, a screw rod assembly 2, a first pipe clamp assembly 3, a second pipe clamp assembly 4 and a limiting guide rod 6.

The screw rod assembly 2 is arranged on the bottom plate 1, and the first pipe clamp assembly 3 is arranged on the bottom plate 1 and is positioned at one end of the screw rod assembly 2; the second pipe clamp assembly 4 is in transmission connection with the lead screw assembly 2; circular through-hole 5 that supplies the bellows to pass all has on first pipe clamp subassembly 3 and the second pipe clamp subassembly 4, two 5 axis coincidence of circular through-hole, 5 outside circumference of circular through-hole are provided with many spacing guide bars 6, fastener 60 and first pipe clamp subassembly 3 fixed connection are passed through to spacing guide bar 6 one end, the other end runs through second pipe clamp subassembly 4, second pipe clamp subassembly 4 cover is located on spacing guide bar 6 promptly, and the one end of keeping away from first pipe clamp subassembly 3 has locating part 61, lead screw subassembly 2 drives second pipe clamp subassembly 4 along 6 reciprocating motion of spacing guide bar. During the use, treat the one end of compression with the bellows and arrange in circular through-hole 5 of second pipe clamp subassembly 4, the circular through-hole 5 of first pipe clamp subassembly 3 is arranged in to the other end, then lead screw assembly 2 drives second pipe clamp subassembly 4 and advances or retreat, the compression and the resilience of control bellows, four spacing guide bars 6 can play the effect of control bellows bending deformation in the compression process, make it carry out the shrink deformation in length direction, the wiring operation is accomplished the back, it can to pull down the bellows.

Specifically, the bottom plate 1 is of a rectangular structure, and the bottom plate 1 is provided with a through groove 10 along the length direction thereof. Through the setting of logical groove 10, can effectively alleviate the weight of frock.

The lead screw assembly 2 includes: screw base 20, screw 21 and sliding base 22. The two ends of the bottom plate 1 are respectively fixed with a screw seat 20, the screw seats 20 are located at the two ends of the through groove 10, the screw 21 is arranged along the length direction of the bottom plate 1, and the two ends of the screw are respectively connected with the screw seats 20. The first pipe clamp assembly 3 is located on one side of a screw base 20, and the second pipe clamp assembly 4 is arranged on a sliding base 22.

In one embodiment, a hand wheel 23 is disposed at an end of the screw 21 away from the first pipe clamp assembly 3, and when the hand wheel 23 is rotated, the hand wheel 23 drives the screw 21 to rotate, so that the sliding seat 22 moves along the length direction of the screw 21, and the sliding seat 22 drives the second pipe clamp assembly 4 to move along the screw 21. When the corrugated pipe clamp is used, firstly, the hand wheel 23 is rotated, the sliding seat 22 and the second pipe clamp assembly 4 are adjusted to the left end of the lead screw 21, one end of the corrugated pipe to be compressed is placed in the second pipe clamp assembly 4, the other end of the corrugated pipe is placed in the first pipe clamp assembly 3, then, the hand wheel 23 is rotated, the second pipe clamp assembly 4 moves forwards or backwards, compression and rebound of the corrugated pipe are controlled, the compression stroke is 0-376mm, and the corrugated pipe clamp is simple and convenient to operate.

In another embodiment, one end of the screw 21, which is far away from the first pipe clamp assembly 3, is connected to a driving motor, that is, the power output end of the driving motor is connected to the screw 21, and the driving motor is started to drive the screw 21 to rotate.

Further, the first pipe clamp assembly 3 includes: a connecting base 30, a first fixing base 31 and a second fixing base 32. The connecting base 30 is fixed at the right end of the bottom plate 1 and is positioned at one side of the screw base 20, and the first fixing base 31 is fixed on the connecting base 30; the second fixed seat 32 is arranged opposite to the first fixed seat 31 and is detachably connected with the first fixed seat 31; the opposite sides of the first fixing seat 31 and the second fixing seat 32 are respectively provided with a first semicircular groove 33, and a circular through hole for placing the corrugated pipe is formed after the two first semicircular grooves 33 are butted. During the use, the bellows is put in earlier and is arranged in circular through-hole, and first fixing base 31 and second fixing base 32 lock fixedly through the bolt, and the dismantlement equipment convenient and fast, the steadiness is strong.

The second pipe clamp assembly 4 includes: a connecting plate 40, a first movable seat 41 and a second movable seat 42. The first movable seat 41 is fixed on the sliding seat 22 through the connecting plate 40, that is, the connecting plate 40 is fixed on the sliding seat 22, and the upper surface of the connecting plate 40 and the upper surface of the connecting seat 30 are in the same horizontal plane; the second movable seat 42 is arranged opposite to the first movable seat 41 and is detachably connected with the first movable seat 41; the opposite side of first movable seat 41 and second movable seat 42 is equipped with second half slot 43 respectively, forms a circular through-hole that supplies the bellows to place after two second half slots 43 dock, and first movable seat 41 and second movable seat 42 lock through the bolt, dismantle equipment convenient and fast, and the steadiness is strong.

Specifically, first fixing base 31 and connecting seat 30, first sliding seat 41 all are connected through fastening bolt with connecting plate 40, and first semicircle groove 33 and second semicircle groove 43 can design according to the bellows size, and the installation interface size keep unanimous with this frock can, only need change the pipe clamp subassembly just can satisfy the operation requirement of the bellows of equidimension not, not only dismantle equipment convenient and fast, can also satisfy the bellows of different models.

Furthermore, four limiting guide rods 6 are arranged circumferentially along the outer side of the circular through hole 5, that is, through holes 44 for the limiting guide rods 6 to pass through are formed in the first pipe clamp assembly 3 and the second pipe clamp assembly 4 which are positioned on the outer side of the circular through hole 5, respectively, and one end of each limiting guide rod 6 is fixedly connected with the first pipe clamp assembly 3 through a fastener 60; specifically, the first fixed seat 31, the second fixed seat 32, the first movable seat 41 and the second movable seat 42 are located at two ends of the bottom of the semicircular groove, and are respectively provided with a through hole 44 for the limiting guide rod 6 to pass through, that is, when in use, the corrugated pipe is located inside the four limiting guide rods 6. More specifically, two limit guide rods 6 are positioned at the upper part, the other two limit guide rods 6 are positioned at the lower part, and the four limit guide rods 6 are parallel to each other; the right end of the limiting guide rod 6 is extended out and is fixedly connected with the first pipe clamp assembly 3 through a fastener 60, namely, the limiting guide rod is fixedly connected with the corresponding first fixing seat 31 and the corresponding second fixing seat 32, the left end of the limiting guide rod 6 is extended towards the hand wheel 23, and limiting parts 61 are fixed at the right end parts of the four limiting guide rods 6.

Optionally, the limit guide rod 6 is a stud.

Optionally, the limiting member 61 includes a flat washer 610, an elastic pad 611 and a nut 612 sleeved on the right end of the limiting guide rod 6, the flat washer 610, the elastic pad 611 and the nut 612 are sequentially disposed from right to left, that is, the flat washer 610 is located at the right end, the nut 612 is located at the left end, and the elastic pad 611 is located between the nut 612 and the flat washer 610.

Optionally, the bolts for fastening are all provided with flat washers and spring washers.

Optionally, the tool has the overall dimension of 553mmx120mmx160mm, the weight of 8.5kg, the weight is light, the overall structure is simple, the operation is convenient, and the tool is beneficial to daily work and take-out after-sales service.

During the use, at first, through rotating hand wheel 23, adjust sliding seat 22 and second pipe clamp subassembly 4 to the left end of lead screw 21, the one end that waits to compress of bellows is arranged in the half slot of first sliding seat 41, the other end is arranged in the half slot of first fixing base 31, then install second sliding seat 42 and second fixing base 32 respectively on first sliding seat 41 and first fixing base 31, then rotate hand wheel 23, make sliding seat 22 to 3 directions slides of first pipe clamp subassembly, compress the bellows, can carry out the follow-up operation of cable, four spacing guide bars 6 can play the effect of control bellows bending deformation in the compression process, make it carry out the shrinkage deformation in length direction, after the wiring operation is accomplished, it can to pull down the bellows.

The present embodiment is not described in detail, and is a technique known in the art.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. The utility model provides a bellows compression frock which characterized in that includes:

the bottom plate (1) is provided with a through groove (10) along the length direction;

the screw rod assembly (2) is arranged on the bottom plate (1);

the first pipe clamp assembly (3) is mounted on the base plate (1) and is positioned at one end of the lead screw assembly (2);

the second pipe clamp assembly (4) is in transmission connection with the lead screw assembly (2);

wherein, all be equipped with circular through-hole (5), two on first pipe clamp subassembly (3) and second pipe clamp subassembly (4) circular through-hole (5) axis coincides mutually, circular through-hole (5) outside is provided with many spacing guide bars (6), spacing guide bar (6) one end with first pipe clamp subassembly (3) are connected, and the other end runs through second pipe clamp subassembly (4), just spacing guide bar (6) are kept away from the one end of first pipe clamp subassembly (3) is equipped with locating part (61), lead screw subassembly (2) drive second pipe clamp subassembly (4) are followed spacing guide bar (6) reciprocating motion.

2. Bellows compression frock of claim 1, characterized in that, the lead screw subassembly (2) includes:

the screw rod (21) is arranged on the bottom plate (1) along the length direction of the bottom plate (1);

and the sliding seat (22) is sleeved on the lead screw (21) and can reciprocate along the length direction of the lead screw (21).

3. The bellows compression tool according to claim 2, wherein the lead screw (21) is mounted on the base plate (1) through two lead screw seats (20), and a hand wheel (23) is arranged at one end of the lead screw (21) away from the first pipe clamp assembly (3).

4. Bellows compression tooling according to claim 1, 2 or 3, wherein the first pipe clamp assembly (3) comprises:

the first fixing seat (31) is fixed at one end of the bottom plate (1) through a connecting seat (30);

the second fixed seat (32) is arranged opposite to the first fixed seat (31) and is detachably connected with the first fixed seat (31);

wherein, the relative one side of first fixing base (31) and second fixing base (32) is equipped with first semicircle groove (33) respectively, and two first semicircle grooves (33) form a circular through-hole after the butt joint.

5. Bellows compression tooling according to claim 2, wherein the second tube clamp assembly (4) comprises:

the first movable seat (41) is fixed on the sliding seat (22) through a connecting plate (40);

the second movable seat (42) is arranged opposite to the first movable seat (41) and is detachably connected with the first movable seat (41);

wherein, the opposite sides of the first movable seat (41) and the second movable seat (42) are respectively provided with a second semicircular groove (43), and the two second semicircular grooves (43) form a circular through hole after being butted.

6. The corrugated pipe compression tool as claimed in claim 1, wherein the number of the limiting guide rods (6) is four, and the four limiting guide rods are respectively arranged along the outer circumferential direction of the circular through hole (5).

7. The bellows compression tool according to claim 6, wherein the first tube clamp assembly (3) and the second tube clamp assembly (4) located outside the circular through hole (5) are respectively provided with a through hole (44) for the limiting guide rod (6) to pass through, and one end of the limiting guide rod (6) is fixedly connected with the first tube clamp assembly (3) through a fastener (60).

8. The bellows compression tool of claim 1, wherein the limit guide rod (6) is a stud.

9. The bellows compression tool according to claim 1, wherein the limiting member (61) comprises a flat washer (610), a spring washer (611) and a nut (612) which are sequentially sleeved at the right end of the limiting guide rod (6) from right to left.

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