CN215817278U - Bus connection auxiliary device - Google Patents

Abstract

The utility model discloses a bus connection auxiliary device, wherein at least two through holes are uniformly formed in the inner cavity of a protection plate, the opposite side walls of two limit plates are symmetrically and fixedly connected with one ends of springs, the other ends of the two springs are respectively and symmetrically and fixedly arranged on the opposite side walls of the two protection plates, a clamping plate is fixedly arranged on the right side wall of a first fixed seat, the distance between the two guide wheels can be adjusted through the spring, so that the first connecting plate and the second connecting plate can be suitable for the buses with different shapes and sizes, the device has practicability, the first connecting plate and the second connecting plate are fixedly connected together by clamping the clamping rod in the clamping hole, then connect two generating lines, guarantee two generating line connection process's stability, effect when improving the generating line butt joint guarantees that the generating line is more stable when using, brings the facility for relevant personnel's operation process.

Description

Bus connection auxiliary device

Technical Field

The utility model relates to the technical field of bus connection, in particular to a bus connection auxiliary device.

Background

The bus is a common passage on which a plurality of devices are connected in a parallel branch mode, when two buses are connected, if the contact surfaces cannot be aligned, the use effect of the two connected buses can be influenced, and therefore the bus connection auxiliary device is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bus bar connection auxiliary device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a bus connection auxiliary device comprises a first connecting plate and a second connecting plate, wherein upper and lower side walls of the first connecting plate and the second connecting plate are symmetrically and fixedly provided with guard plates, at least two through holes are uniformly formed in an inner cavity of each guard plate, inner cavities of the guard plate through holes are connected with slide rods in a sliding manner, one ends of the slide rods are fixedly provided with connecting frames, inner side walls of the connecting frames are fixedly provided with fixed shafts, outer side walls of the fixed shafts are movably connected with guide wheels, the other ends of the slide rods are fixedly provided with limiting plates, opposite side walls of the two limiting plates are symmetrically and fixedly connected with one ends of springs, the other ends of the two springs are symmetrically and fixedly arranged on opposite side walls of the two guard plates respectively, upper and lower side walls of the first connecting plate are symmetrically and fixedly provided with first fixing seats, and the right side wall of the first fixing seats is fixedly provided with clamping plates, the clamping structure is characterized in that a clamping hole is formed in the inner cavity of the clamping plate, second fixing seats are symmetrically and fixedly mounted on the upper side wall and the lower side wall of the second connecting plate, slotted holes are formed in the inner cavity of the second fixing seats, the slotted holes correspond to the clamping plate, nuts are fixedly mounted on the right side wall of the second fixing seats through nut seats, threaded rods are connected to the inner side walls of the nuts in a threaded mode, clamping rods are fixedly mounted on opposite ends of the threaded rods, and the clamping rods correspond to the clamping holes.

Preferably, one of them the fixed mounting of the preceding lateral wall bilateral symmetry of backplate has a supporting seat, two the fixed mounting at the both ends of loose axle of supporting seat difference symmetry, the lateral wall swing joint of loose axle has the snap ring, the last lateral wall fixed mounting of snap ring has the fixed plate, the fixed mounting of the equal symmetry of the left and right sides wall of fixed plate has a fixed block, two the bayonet socket of having seted up of the equal symmetry of the opposite side wall of fixed block, another the preceding lateral wall of backplate has the installation piece through mount pad fixed mounting, the inner chamber of installation piece is seted up there is the internal thread, the inside wall of installation piece has the lead screw through female connection, the lead screw with the bayonet socket is corresponding.

Preferably, a clamping block is fixedly mounted on the right side wall of the first connecting plate, a clamping groove is formed in the left side wall of the second connecting plate, and the clamping block corresponds to the clamping groove.

Preferably, the inner side wall of the clamping ring is fixedly provided with a rubber pad.

Preferably, the front side walls of the first connecting plate and the second connecting plate are symmetrically and fixedly provided with cushion blocks.

Preferably, the outer side wall of the guide wheel is provided with a groove.

Compared with the prior art, the utility model has the beneficial effects that: a bus connection auxiliary device is disclosed, two buses respectively pass between two guide wheels from the opposite ends of a first connecting plate and a second connecting plate, so that the buses slide between every two opposite guide wheels, the connecting ends of the two buses are respectively moved to the opposite surfaces of the first connecting plate and the second connecting plate, when the buses slide between the two guide wheels, the buses are extruded to the guide wheels to move according to the shapes of the buses, so that the guide wheels drive a sliding rod to slide in a through hole with a protective plate, so that the other end of the sliding rod drives a limiting plate to move, a spring is stretched out through the limiting plate to generate elasticity, the buses are clamped between the guide wheels through the elasticity of the spring, the distance between the two guide wheels can be adjusted through the spring, a certain clamping effect is achieved through the spring, and the first connecting plate and the second connecting plate can be suitable for the buses with different shapes and sizes, the device has practicability, two buses to be connected respectively move on a first connecting plate and a second connecting plate, the buses can move more smoothly through guide wheels on two sides, the bus connection operation process is more convenient, after the two buses are placed, the opposite surfaces of the first connecting plate and the second connecting plate are butted, the two clamping plates respectively penetrate through the inner cavities of two slotted holes to extend to the outside, the clamping holes are exposed to the outside, then two threaded rods are respectively rotated through the support of a nut, the threaded rods drive the clamping rods to rotate and move, the two clamping rods relatively move through the rotation of the threaded rods in the nut, after the clamping rods move for a certain distance, the clamping rods are clamped in the clamping holes, the first connecting plate and the second connecting plate are fixedly connected together, and then the two buses are connected, guarantee two bus connection process's stability, effect when improving the generating line butt joint, guarantee that the generating line is more stable when using, the operation process for relevant personnel brings the facility, place respectively after on first connecting plate and second connecting plate at the generating line, use the loose axle to rotate the snap ring as the center, make the upper end fixed plate laminating of snap ring at the front surface of the backplate of first connecting plate and second connecting plate downside, and the position at fixed plate place is relative with the lead screw, cover two snap ring covers the outside at the generating line respectively, then rotate two lead screws respectively, with the lead screw joint in the inside of bayonet socket, lock the snap ring, guarantee the stability of generating line, improve two bus connection's accuracy, thereby the result of use after having guaranteed the generating line connection.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a structural sectional view of the present invention.

Fig. 3 is a partial enlarged view of the portion a of the structural diagram of the present invention shown in fig. 1.

Description of reference numerals: 1. the clamping device comprises a first connecting plate, a second connecting plate, a third connecting plate, a fourth connecting plate, a fifth connecting plate, a sixth connecting plate, a limiting plate, a fifth connecting plate, a sixth connecting plate, a fifth connecting plate, a sixth connecting plate, a fifth plate, a sixth connecting plate, a fifth plate, a sixth connecting plate, a fifth connecting plate, a fifth plate, a sixth plate, a fifth plate, a sixth plate, a fifth plate, a sixth plate, a fifth plate, a sixth plate, a fifth plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a bus connecting auxiliary device comprises a first connecting plate 1 and a second connecting plate 2, wherein the upper side wall and the lower side wall of the first connecting plate 1 and the second connecting plate 2 are symmetrically and fixedly provided with guard plates 3, the first connecting plate 1 and the second connecting plate 2 are two plate bodies with the same size and shape, the upper side edge and the lower side edge of the front surface of the first connecting plate 1 and the second connecting plate 2 are fixedly provided with the two guard plates 3, so that the first connecting plate 1 and the second connecting plate 2 form two connecting groove bodies for bus connection, the inner cavity of the guard plate 3 is uniformly provided with at least two through holes, the inner cavity of each guard plate 3 is sequentially provided with a plurality of through holes longitudinally penetrating through the inner cavity of the guard plate 3, the inner cavity of the through hole of the guard plate 3 is slidably connected with a slide bar 6, one end of the slide bar 6 is fixedly provided with a connecting frame 9, the inner side wall of the connecting frame 9 is fixedly provided with a fixed shaft 8, the inner walls of the front side and the back side of the connecting frame 9 are respectively and the two ends of the fixed shaft 8, the position of a fixed shaft 8 is ensured to be parallel to a horizontal plane, the outer side wall of the fixed shaft 8 is movably connected with a guide wheel 7, the guide wheel 7 is movably sleeved on the outer surface of the fixed shaft 8 through a central through hole, so that the guide wheel 7 rotates by taking the fixed shaft 8 as a center, the other ends of the slide bars 6 are fixedly provided with limiting plates 4, one ends of opposite side walls of the two limiting plates 4 are symmetrically and fixedly connected with springs 5, the other ends of the two springs 5 are respectively and symmetrically and fixedly arranged on the back-to-side walls of the two protection plates 3, the guide wheels 7 are symmetrically arranged at opposite ends of the two slide bars 6 through a connecting frame 9, so that the two guide wheels 7 are positioned on the same vertical line between the two protection plates 3, the limiting plates 4 are respectively arranged at the back-to-side ends of the two slide bars 6, the two limiting plates 4 are fixed on the back-to-side surfaces of the two protection plates 3 through the two springs, and first fixing seats 21 are symmetrically and fixedly arranged on the upper and lower side walls of the first connecting plate 1, a clamping plate 20 is fixedly arranged on the right side wall of the first fixed seat 21, a clamping hole 19 is arranged in the inner cavity of the clamping plate 20, the position of the clamping plate 20 is vertical to the first fixed seat 21, a clamping hole 19 longitudinally penetrating through the inner cavity of the clamping plate 20 is arranged in the inner cavity of the clamping plate 20, second fixed seats 18 are symmetrically and fixedly arranged on the upper side wall and the lower side wall of the second connecting plate 2, two second fixed seats 18 are vertically and symmetrically fixedly arranged on the position, close to the left side, of the second connecting plate 2, a slotted hole 26 is arranged in the inner cavity of the second fixed seat 18, a slotted hole 26 transversely penetrating through the inner cavity of the second fixed seat 18 is arranged in the inner cavity of the second fixed seat 18, the slotted hole 26 corresponds to the clamping plate 20, the shape and the size of the slotted hole 26 ensure that the clamping plate 20 can be clamped in the slotted hole 26, a nut 24 is fixedly arranged on the right side wall of the second fixed seat 18 through a nut seat, and a threaded rod 23 is connected with the inner side wall of the nut 24 through threads, the opposite ends of the two threaded rods 23 are fixedly provided with clamping rods 25, the clamping rods 25 correspond to the clamping holes 19, when two buses are connected, the two buses are respectively placed on the first connecting plate 1 and the second connecting plate 2, the two buses respectively penetrate between the two guide wheels 7 from the opposite ends of the first connecting plate 1 and the second connecting plate 2, so that the buses slide between every two opposite guide wheels 7, the connecting ends of the two buses are respectively moved to the opposite surfaces of the first connecting plate 1 and the second connecting plate 2 and are butted, when the buses slide between the two guide wheels 7, the bus extrusion guide wheels 7 are moved according to the shapes of the buses, so that the guide wheels 7 drive the sliding rods 6 to slide in the through holes with the guard plate 3, the other ends of the sliding rods 6 drive the limiting plates 4 to move, the springs 5 are stretched out and generate elasticity through the limiting plates 4, the bus is clamped between the guide wheels 7 through the elasticity of the spring 5, the distance between the two guide wheels 7 can be adjusted through the spring 5, a certain clamping effect is achieved through the spring 5, so that the first connecting plate 1 and the second connecting plate 2 can be suitable for buses with different shapes and sizes, the device has practicability, two buses to be connected move on the first connecting plate 1 and the second connecting plate 2 respectively, the buses move more smoothly through the guide wheels 7 on the two sides, the bus connecting operation process is more convenient, after the two buses are placed, the opposite surfaces of the first connecting plate 1 and the second connecting plate 2 are butted, so that the two clamping plates 20 respectively penetrate through the inner cavities of the two slotted holes 26 to extend out to the outside, and the clamping holes 19 are exposed out of the outside, and then the two threaded rods 23 are respectively rotated through the support of the nut 24, make threaded rod 23 drive joint pole 25 rotatory and remove, through threaded rod 23 at the 24 internal rotations of nut, make two joint pole 25 relative movement, joint pole 25 removes after the certain distance, make joint pole 25 joint in the inside of joint hole 19, make first connecting plate 1 and 2 fixed connection of second connecting plate be in the same place, then connect two generating lines, guarantee two bus connection process's stability, effect when improving the generating line butt joint, it is more stable to guarantee the generating line when using, the operation process for relevant personnel brings the facility.

Specifically, the front side wall of one of the guard plates 3 is fixedly provided with support seats 22 in bilateral symmetry, the front surface of the guard plate 3 on the upper sides of the first connecting plate 1 and the second connecting plate 2 is symmetrically provided with two support seats 22, the two support seats 22 are respectively and symmetrically fixedly arranged at two ends of the movable shaft 11, two ends of the movable shaft 11 are respectively fixed on the front surface of the guard plate 3 through the two support seats 22, the outer side wall of the movable shaft 11 is movably connected with a snap ring 12, an inner cavity of the snap ring 12 is provided with a through hole transversely penetrating through the inner cavity of the snap ring 12, the snap ring 12 is movably sleeved on the outer surface of the movable shaft 11 through the through hole, so that the snap ring 12 rotates around the movable shaft 11, the upper side wall of the snap ring 12 is fixedly provided with a fixing plate 15, the left side wall and the right side wall of the fixing plate 15 are both symmetrically and fixedly provided with fixing blocks 14, the back side walls of the two fixing blocks 14 are both symmetrically provided with bayonets 13, a mounting block 29 is fixedly mounted on the front side wall of the other guard plate 3 through a mounting seat 30, the mounting block 29 is fixed on the front surface of the guard plate 3 at the lower side of the first connecting plate 1 and the second connecting plate 2 through the mounting seat 30, an internal thread is formed in the inner cavity of the mounting block 29, an internal thread penetrating through the inner cavity of the mounting block 29 is transversely arranged in the inner cavity of the mounting block 29, a lead screw 17 is connected to the inner side wall of the mounting block 29 through the internal thread, the lead screw 17 corresponds to the bayonet 13, after the bus is respectively placed on the first connecting plate 1 and the second connecting plate 2, the snap ring 12 is rotated by taking the movable shaft 11 as the center, so that the upper end fixing plate 15 of the snap ring 12 is attached to the front surface of the guard plate 3 at the lower side of the first connecting plate 1 and the second connecting plate 2, the fixing plate 15 is opposite to the lead screw 17, the two snap rings 12 are respectively covered on the outer side of the bus, and then the two lead screws 17 are respectively rotated, the lead screw 17 is clamped inside the bayonet 13 to lock the clamp ring 12, so that the stability of the bus is ensured, the connection accuracy of the two buses is improved, and the use effect of the buses after connection is ensured.

Particularly, there is fixture block 27 right side wall fixed mounting of first connecting plate 1, draw-in groove 28 has been seted up to the left side wall of second connecting plate 2, fixture block 27 is corresponding with draw-in groove 28, when first connecting plate 1 and second connecting plate 2 dock, through the inside of the draw-in groove 28 with the fixture block 27 joint of first connecting plate 1 right side at the inner wall of second connecting plate 2 left side, make the more accurate butt joint of first connecting plate 1 and second connecting plate 2, improve the accuracy that first connecting plate 1 and second connecting plate 2 are connected, thereby two bus connection's accuracy has been improved, the result of use after the bus connection is improved.

Particularly, snap ring 12's inside wall fixed mounting has rubber pad 16, through the surface of rubber pad 16 joint at the generating line, increase and the generating line between frictional force, improve the stability of generating line connection process, and rubber pad 16 has certain buffering effect, prevents to cause the damage to the generating line.

Particularly, the fixed mounting that the preceding lateral wall of first connecting plate 1 and second connecting plate 2 is all symmetrical has cushion 10, and cushion 10 is the elastomer, plays the protection effect through cushion 10, prevents to cause the damage to the generating line.

Particularly, the lateral wall of leading wheel 7 is seted up flutedly, places when two leading wheels 7 remove at the generating line for the generating line moves along the recess at 7 surfaces of leading wheel inside, improves the stability of generating line removal process, guarantees the generating line effect when connecting.

The working principle is as follows: when two buses are connected, the two buses are respectively placed on a first connecting plate 1 and a second connecting plate 2, the two buses respectively penetrate between two guide wheels 7 from the back-to-back ends of the first connecting plate 1 and the second connecting plate 2, so that the buses slide between every two opposite guide wheels 7, the bus extrusion guide wheels 7 move, the guide wheels 7 drive a slide rod 6 to slide in a through hole with a guard plate 3, the other end of the slide rod 6 drives a limit plate 4 to move, a spring 5 is stretched out through the limit plate 4 to generate elastic force, the buses are clamped between the guide wheels 7 through the elastic force of the spring 5, the distance between the two guide wheels 7 can be adjusted through the spring 5, a certain clamping effect is achieved through the spring 5, and the connecting ends of the two buses are respectively moved to the opposite surfaces of the first connecting plate 1 and the second connecting plate 2, and butt joint is carried out, after two buses are placed, the opposite surfaces of the first connecting plate 1 and the second connecting plate 2 are butt jointed, so that the two clamping plates 20 respectively penetrate through the inner cavities of the two slotted holes 26 to extend out to the outside, and the clamping hole 19 leaks out of the outside, then the two threaded rods 23 are respectively rotated through the support of the nut 24, so that the threaded rods 23 drive the clamping rods 25 to rotate and move, the threaded rods 23 rotate in the nut 24, so that the two clamping rods 25 move relatively, after the clamping rods 25 move for a certain distance, the clamping rods 25 are clamped in the clamping holes 19, so that the first connecting plate 1 and the second connecting plate 2 are fixedly connected together, then the clamp ring 12 is rotated by taking the movable shaft 11 as a center, so that the upper end fixing plate 15 of the clamp ring 12 is attached to the front surface of the guard plate 3 on the lower side of the first connecting plate 1 and the second connecting plate 2, and the position of the fixing plate 15 is opposite to the lead screw 17, cover two snap rings 12 in the outside of generating line respectively, then rotate two lead screws 17 respectively, with the inside of lead screw 17 joint at bayonet 13, lock snap ring 12, later connect two generating lines.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A bus bar connection auxiliary device comprises a first connecting plate (1) and a second connecting plate (2), and is characterized in that: the fixed mounting of the upper and lower both sides wall of first connecting plate (1) and second connecting plate (2) equal symmetry has backplate (3), the inner chamber of backplate (3) is even has seted up two at least through holes, the inner chamber sliding connection of backplate (3) through hole has slide bar (6), the one end fixed mounting of slide bar (6) has link (9), the inside wall fixed mounting of link (9) has fixed axle (8), the lateral wall swing joint of fixed axle (8) has leading wheel (7), the other end fixed mounting of slide bar (6) has limiting plate (4), the one end of the fixedly connected with spring (5) of two relative lateral wall equal symmetry of limiting plate (4), the fixed mounting of the other end difference symmetry of two spring (5) is two the back to the lateral wall of backplate (3), the fixed mounting of the upper and lower both sides wall equal symmetry of first connecting plate (1) has first fixing base (21), the right side wall fixed mounting of first fixing base (21) has joint board (20), joint hole (19) have been seted up to the inner chamber of joint board (20), the fixed mounting of the equal symmetry of the upper and lower both sides wall of second connecting plate (2) has second fixing base (18), slotted hole (26) have been seted up to the inner chamber of second fixing base (18), slotted hole (26) with joint board (20) are corresponding, the right side wall of second fixing base (18) passes through nut seat fixed mounting has nut (24), the inside wall threaded connection of nut (24) has threaded rod (23), two the looks remote site fixed mounting of threaded rod (23) has joint pole (25), joint pole (25) with joint hole (19) are corresponding.

2. A bus bar connection auxiliary device according to claim 1, wherein: the front side wall of one of the guard plates (3) is fixedly provided with support seats (22) in bilateral symmetry, the two support seats (22) are respectively and fixedly arranged at two ends of the movable shaft (11) in symmetry, the outer side wall of the movable shaft (11) is movably connected with a clamping ring (12), the upper side wall of the clamping ring (12) is fixedly provided with a fixing plate (15), fixed blocks (14) are symmetrically and fixedly arranged on the left side wall and the right side wall of the fixed plate (15), bayonets (13) are symmetrically arranged on the opposite side walls of the two fixed blocks (14), a mounting block (29) is fixedly arranged on the front side wall of the other guard plate (3) through a mounting seat (30), an inner cavity of the mounting block (29) is provided with an inner thread, the inner side wall of the mounting block (29) is connected with a lead screw (17) through the inner thread, and the lead screw (17) corresponds to the bayonet (13).

3. A bus bar connection auxiliary device according to claim 1, wherein: a clamping block (27) is fixedly mounted on the right side wall of the first connecting plate (1), a clamping groove (28) is formed in the left side wall of the second connecting plate (2), and the clamping block (27) corresponds to the clamping groove (28).

4. A bus bar connection auxiliary device according to claim 2, wherein: and a rubber pad (16) is fixedly arranged on the inner side wall of the clamping ring (12).

5. A bus bar connection auxiliary device according to claim 1, wherein: the front side walls of the first connecting plate (1) and the second connecting plate (2) are symmetrically and fixedly provided with cushion blocks (10).

6. A bus bar connection auxiliary device according to claim 1, wherein: the outer side wall of the guide wheel (7) is provided with a groove.

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