CN212389959U

CN212389959U - Base is placed to concatenation formula engine

Info

Publication number: CN212389959U
Application number: CN202020807783.5U
Authority: CN
Inventors: 李�杰
Original assignee: Changzhou Taierge Heavy Industry Machinery Co ltd
Current assignee: Changzhou Taierge Heavy Industry Machinery Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-01-22
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a spliced engine placing base, which relates to the technical field of split assembly structures in engine mounting bases and comprises a base body, wherein the base body comprises a first sub base and a second sub base, and a connecting component is jointly arranged on the first sub base and the second sub base; coupling assembling includes two first standing grooves, two slide bars, two drive assembly and two second standing grooves, two first standing groove all sets up on the same side of first branch base, two the second standing groove all sets up on the same side of second branch base, first standing groove with second standing groove position and appearance are corresponding, two first standing groove and two the self place straight line of second standing groove all with the length direction of first branch base is parallel. The utility model discloses have the effect that the base was placed to convenient transportation engine.

Description

Base is placed to concatenation formula engine

Technical Field

The utility model belongs to the technical field of split package assembly's technical field in the engine mounting base and specifically relates to a base is placed to concatenation formula engine.

Background

The existing marine engine placing base is long in length due to large size. During transport, large trucks need to be found to ship. Such vehicles are generally difficult to find, and in addition, the utilization efficiency of the cargo space is not high when the vehicles are only provided with engines for placing bases.

SUMMERY OF THE UTILITY MODEL

According to the not enough of prior art existence, the utility model aims at providing a base is placed to concatenation formula engine has the effect that the base was placed to convenient transportation engine.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a spliced engine placing base comprises a base body, wherein the base body comprises a first sub base and a second sub base, and a connecting assembly is arranged on the first sub base and the second sub base together;

the connecting assembly comprises two first placing grooves, two sliding rods, two driving assemblies and two second placing grooves, wherein the two first placing grooves are arranged on the same side face of the first sub-base, the two second placing grooves are arranged on the same side face of the second sub-base, the first placing grooves correspond to the second placing grooves in position and shape, the straight lines of the two first placing grooves and the two second placing grooves are parallel to the length direction of the first sub-base, the two sliding rods are respectively arranged in the opposite first placing grooves, the sliding rods are matched with the second placing grooves in shape, the radial cross sections of the sliding rods are non-circular, the two driving assemblies are respectively arranged in the two first placing grooves, and the driving assemblies drive the sliding rods to move along the direction of the straight lines of the first placing grooves to correspond to the interiors of the second placing grooves, two first threaded holes are formed in the other side of the second sub-base, two second threaded holes are formed in one ends, close to the second sub-base, of the sliding rods, and when the sliding rods move to the inside of the second placing groove, the first threaded holes correspond to the second threaded holes in position and shape.

Through adopting above-mentioned technical scheme, when operating personnel will assemble base body, operating personnel aligns first two sides of dividing base and second, makes the one end of slide bar aim at the second standing groove, and the slide bar can move to inside the second standing groove. At this time, the operator operates the driving assembly to move the sliding rod portion along the first placing groove to the inside of the second placing groove. When one end of the sliding rod is in contact with one side of the inner wall of the second placing groove, an operator uses the bolt to screw into the first threaded hole and the second threaded hole. In this case, the first sub-base and the second sub-base are integrally connected. The whole base body is divided into two sections, so that the base body is convenient for operators to transport.

The present invention may be further configured in a preferred embodiment as: the drive assembly comprises a first rotating rod and a first screw rod, the first sub-base is far away from one side of the second sub-base is provided with two first through holes, the first rotating rod penetrates through the first through holes, the first rotating rod is connected with the first through holes in a rotating mode, one end of the first screw rod is located at one end inside the first placing groove and is fixed, one end of the first screw rod extends to the inside of the sliding rod, and the sliding rod is in threaded connection with the first screw rod.

Through adopting above-mentioned technical scheme, operating personnel rotates first rotation pole, and first rotation pole drives first screw rod and rotates, and first screw rod drives the slide bar part and moves to inside the second standing groove along first screw rod place rectilinear direction. The sliding rod is matched with the first placing groove in shape, and the radial section of the sliding rod is non-circular. When the first screw rod rotates, the sliding rod is limited by the first placing groove, and the sliding rod cannot rotate.

The present invention may be further configured in a preferred embodiment as: and a knob is fixed at one end of the first rotating rod, which is positioned outside the first sub-base.

Through adopting above-mentioned technical scheme, the knob makes things convenient for operating personnel to rotate first rotation pole fast.

The present invention may be further configured in a preferred embodiment as: first minute base is close to one side top border of second minute base has been seted up and has been placed the space, it is fixed with first dead lever to place space inner wall both sides, the cover is equipped with the second dwang on the first dead lever, the second dwang with first dead lever rotates to be connected, the external fixation of second dwang has the mounting panel, a plurality of third screw holes have been seted up to one side of mounting panel, the mounting panel along with the second dwang centers on first dead lever rotates, along with the rotation of mounting panel, one side of mounting panel is in during two extreme positions of mounting panel motion respectively with the top and the side of first minute base laminate completely, work as when the mounting panel is parallel with the side of first minute base, the mounting panel will two the notch of first standing groove shields.

Through adopting above-mentioned technical scheme, because the mounting panel is at first branch base top border free rotation. When one side of the mounting plate is parallel to one side of the first sub-base close to the second sub-base, the mounting plate shields the notch of the first placing groove. First branch base reduces the inside probability of dust and large-scale impurity entering first standing groove when assembling.

The present invention may be further configured in a preferred embodiment as: the bottom of mounting panel has seted up the spout, the mounting panel is close to one side that the second divides the base has seted up the second through-hole, just the second through-hole with the spout is inside to be linked together, the top that the second divides the base is fixed with the lug, the lug with the spout position is corresponding, the lug with spout sliding connection.

Through adopting above-mentioned technical scheme, when assembling first sub base and second sub base together, the mounting panel also spans on first sub base and the second sub base. The cooperation of spout and lug on the mounting panel has also further confirmed the precision when first sub-base and second sub-base are assembled.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through rotatory first rotation pole drive first screw rod and rotate, inside first screw rod drove the motion of slip pole portion to the second standing groove, the rethread bolt passed first screw hole and second screw hole, made first branch base and second divide base fixed connection together, falls into two parts with the base body, makes things convenient for operating personnel to transport the base body.

2. Through setting up the mounting panel that rotates the setting on first branch base, make the mounting panel can shelter from first standing groove, when first branch base and second divide the base not splice together, reduce the inside probability of large-scale impurity entering first standing groove.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic view of the half-section structure of fig. 1.

Fig. 3 is a left side view of the first sub-base in fig. 1.

Fig. 4 is a schematic structural diagram of the sliding slot and the bump in the mounting plate of fig. 1.

In the figure, 1, a base body; 2. a first sub-base; 3. a second sub-base; 4. a connecting assembly; 41. a first placing groove; 42. a slide bar; 43. a drive assembly; 44. a second placing groove; 31. a first threaded hole; 421. a second threaded hole; 431. a first rotating lever; 432. a first screw; 21. a first through hole; 5. a knob; 6. a placement space; 61. a first fixing lever; 62. a second rotating lever; 63. mounting a plate; 64. a third threaded hole; 7. a chute; 71. a second through hole; 72. and (4) a bump.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, the utility model discloses a base is placed to concatenation formula engine, including base body 1, base body 1 self length is longer, and inconvenient operating personnel transports base body 1. The base body 1 is divided into two parts. The base body 1 comprises a first sub base 2 and a second sub base 3. In order to fixedly connect and splice the first sub base 2 and the second sub base 3 into the base body 1. The first sub-base 2 and the second sub-base 3 are provided with a connecting component 4 (see fig. 2).

Referring to fig. 2, the connection assembly 4 includes two first placement grooves 41, two sliding bars 42, two driving assemblies 43, and two second placement grooves 44. Two first placing grooves 41 are arranged on one side of the first sub base 2 and the second sub base 3 which are spliced together. The two second placing grooves 44 are both arranged on one side of the second sub base 3 spliced with the first sub base 2. And the straight lines of the central axes of the two first placing grooves 41 and the two second placing grooves 44 are arranged along the length direction of the first sub-base 2. The positions of the two first placing grooves 41 and the positions of the two second placing grooves 44 correspond to each other. The two slide bars 42 are respectively disposed inside the two first placing grooves 41. The driving assembly 43 is disposed on the first placing groove 41, and the driving assembly 43 drives the sliding rod 42 to move partially into the second placing groove 44.

Referring to fig. 2, the driving assembly 43 includes a first rotating rod 431 and a first screw 432. Two first through holes 21 are opened on one side of the first sub base 2 away from the second sub base 3, and the first rotating rod 431 penetrates through the first through holes 21. And the first rotating rod 431 is rotatably connected to the first through hole 21. One end of the first rotating rod 431 extends into the first placing groove 41, and one end of the first screw 432 is fixed to one end of the first rotating rod 431 in the first placing groove 41. The first screw 432 extends to the inside of the slide rod 42. The sliding rod 42 is adapted to the shape of the first and second placement grooves 41, 44. Since the radial interface of the sliding rod 42 is non-circular, the radial interface of the sliding rod 42 may be oval, triangular, square, etc. When the operator rotates the first rotating rod 431, the first rotating rod 431 drives the screw to rotate, and the screw drives the sliding rod 42 to move reversely along the first placing groove 41. In order to facilitate the operator to quickly rotate the first rotating rod 431, a knob 5 is fixed to one end of the first rotating rod 431, which is located outside the first sub-base 2.

Referring to fig. 2, when the side of the first sub base 2 where the first placement groove 41 is opened coincides with the side of the second sub base 3 where the placement groove 7 is opened. The vertical sections of the first sub base 2 and the second sub base 3 are the same. The driving assembly 43 causes the sliding bar 42 to partially enter the inside of the second placing groove 44. When one end of the sliding rod 42 touches one side of the inner wall of the second placing groove 44, the operator stops rotating the knob 5. Specifically, the length of the first placement groove 41 is 1.5 times the length of the second placement groove 44. The length of the sliding bar 42 is 0.9 times of the first placing groove 41. One side of the sliding rod 42, which is far away from the knob 5, is provided with a second screw hole, and one side of the second sub base 3, which is far away from the first sub base 2, is provided with two first threaded holes 31. The first threaded hole 31 and the second threaded hole 421 are adapted in position and shape. When one end of the sliding bar 42 enters the second placing groove 44 and touches the inner wall of the second placing groove 44. The central axes of the first threaded hole 31 and the second threaded hole 421 are collinear. The operator uses bolts to pass through the first threaded hole 31 and the second threaded hole 421. The bolts fix the sliding rod 42 to the second sub base 3.

Referring to fig. 3, in order to reduce the possibility of large-sized foreign substances entering the inside of the first placing groove 41. First branch base 2 keeps away from the top border of knob 5 one side and has seted up and place space 6, and the welding has first dead lever 61 between the inner wall both sides of placing space 6, rotates the cover on the first dead lever 61 and is equipped with second dwang 62, and the outside welding of second dwang 62 has mounting panel 63. The mounting plate 63 is a rectangular parallelepiped plate. The mounting plate 63 is provided with four third threaded holes 64. The mounting plate 63 rotates in accordance with the rotation of the second rotating lever 62. The mounting plate 63 has two extreme positions during rotation. When the mounting plate 63 is at the first limit position, the bottom of the mounting plate 63 is attached to the side surface of the first sub base 2, and the mounting plate 63 completely covers the opening of the first placing groove 41. When the mounting plate 63 is in the second extreme position, the bottom of the mounting plate 63 is flush with the top surface of the first sub base 2.

Referring to fig. 4, in order to further improve the assembling accuracy of the first sub base 2 and the second sub base 3. The bottom of the mounting plate 63 is provided with a sliding chute, and one side of the mounting plate 63 far away from the knob 5 is provided with a second through hole 71. The second through hole 71 communicates with the inside of the chute 7. The projection 72 is welded on the top of the second sub base 3 near the first sub base 2. The projection 72 corresponds to the position of the chute 7. The vertical cross sections of the projection 72 and the sliding groove 7 are trapezoidal.

The implementation principle of the above embodiment is as follows: the operator first rotates the mounting plate 63 to engage the bottom of the mounting plate 63 with the top of the first mounting block. Next, one side of the second sub mount 3 is attached to one side of the first sub mount 2 by a tool or equipment. And note that the projection 72 is made to enter the inside of the chute 7.

Further, when the operator rotates the first rotating rod 431, the first rotating rod 431 drives the first screw 432 to rotate. The first screw 432 drives the sliding rod 42 to move along the linear direction of the first placing groove 41. The slide bar 42 moves partially inside the second mode slot. And one end of the sliding rod 42 is attached to the inner wall of the second placing groove 44.

Next, the operator screws the screw into the first screw hole 31 and the second screw hole 421 using the bolts. The slide rod 42 is fixed to the second sub base 3.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a base is placed to concatenation formula engine, includes base body (1), its characterized in that: the base body (1) comprises a first sub base (2) and a second sub base (3), and the first sub base (2) and the second sub base (3) are provided with a connecting assembly (4) together;

the connecting assembly (4) comprises two first placing grooves (41), two sliding rods (42), two driving assemblies (43) and two second placing grooves (44), wherein the two first placing grooves (41) are arranged on the same side surface of the first sub-base (2), the two second placing grooves (44) are arranged on the same side surface of the second sub-base (3), the positions and the shapes of the first placing grooves (41) and the second placing grooves (44) are corresponding, the straight lines of the two first placing grooves (41) and the two second placing grooves (44) are parallel to the length direction of the first sub-base (2), the two sliding rods (42) are respectively arranged in the opposite first placing grooves (41), the shapes of the sliding rods (42) and the second placing grooves (44) are matched, and the radial cross sections of the sliding rods (42) are non-circular, the two driving assemblies (43) are respectively arranged in the two first placing grooves (41), the driving assemblies (43) drive the sliding rods (42) to move to the positions corresponding to the second placing grooves (44) along the direction of the straight line of the first placing grooves (41), two first threaded holes (31) are formed in the other side of the second sub-base (3), the two sliding rods (42) close to one end of the second sub-base (3) are provided with second threaded holes (421), and when the sliding rods (42) move to the positions inside the second placing grooves (44), the first threaded holes (31) correspond to the second threaded holes (421) in position and shape.

2. The splice engine placement base of claim 1, wherein: drive assembly (43) include first rotation pole (431) and first screw rod (432), keep away from first partial base (2) two first through-holes (21) have been seted up to one side of second partial base (3), first rotation pole (431) are worn to establish on first through-hole (21), just first rotation pole (431) with first through-hole (21) rotate and are connected, the one end of first screw rod (432) with first rotation pole (431) are located the inside one end of first standing groove (41) is fixed mutually, the one end of first screw rod (432) extends to inside slide bar (42), slide bar (42) with first screw rod (432) threaded connection.

3. The splice engine placement base of claim 2, wherein: and a knob (5) is fixed at one end of the first rotating rod (431) positioned outside the first sub-base (2).

4. The splice engine placement base of claim 1, wherein: first branch base (2) are close to one side top border of second branch base (3) has been seted up and has been placed space (6), it is fixed with first dead lever (61) to place space (6) inner wall both sides, the cover is equipped with second dwang (62) on first dead lever (61), second dwang (62) with first dead lever (61) rotate to be connected, the outside of second dwang (62) is fixed with mounting panel (63), a plurality of third screw holes (64) have been seted up to one side of mounting panel (63), mounting panel (63) along with second dwang (62) centers on first dead lever (61) rotates, along with the rotation of mounting panel (63), one side of mounting panel (63) is in during two extreme positions of mounting panel (63) motion respectively with the top and the side of first branch base (2) laminate completely, when the mounting plate (63) is parallel to the side surface of the first sub-base (2), the mounting plate (63) shields the notches of the two first placing grooves (41).

5. The splice engine placement base of claim 4, wherein: spout (7) have been seted up to the bottom of mounting panel (63), mounting panel (63) are close to second through-hole (71) have been seted up to one side that the second divides base (3), just second through-hole (71) with spout (7) are inside to be linked together, the top that the second divides base (3) is fixed with lug (72), lug (72) with spout (7) position is corresponding, lug (72) with spout (7) sliding connection.