CN218578331U - Single-unit multi-machine engine support - Google Patents

Abstract

The application discloses single-unit multi-machine type engine support belongs to engine technical field. The method comprises the following steps: the mounting device comprises a plurality of mounting beams arranged along a first direction and a second direction, and the first direction and the second direction are vertically crossed; the supporting device is arranged on the mounting beam, extends along a direction which is away from the bottom support device and is perpendicular to the bottom support device, and is at least partially inserted into the positioning hole of the engine cylinder body so as to limit the engine cylinder body; the pressing devices are arranged on the mounting beam, extend in a direction which is away from the bottom support device and perpendicular to the bottom support device, and at least partially clamp the engine cylinder body; wherein, strutting arrangement and closing device are connected with the installation roof beam detachably respectively. The supporting device and the pressing device are respectively detachably connected with the mounting beam, the mounting position is adjustable, and the supporting device and the pressing device have the beneficial effect of realizing compatible placement of a single multi-machine engine support on multiple types of engines.

Description

Single-unit multi-model engine support

Technical Field

The application belongs to the technical field of engine matching application, and particularly relates to a single multi-machine engine support.

Background

The engine, acting as the "heart" of the vehicle, is very important to the performance of the vehicle. In the development process of the engine, multiple times of trial assembly and repair are often required to be carried out on a single engine or a very small number of engines, and the engines are required to be placed and transported in the trial assembly and repair process. Since the engine model in the development process is not fixed, a special bracket needs to be manufactured for the engine so as to be convenient for placement and transportation.

In the prior art, an engine support is divided into a bottom support, a supporting device, a pressing device and the like. Adopt collet and strutting arrangement to fix a position the accurate of realization engine and place, reuse hold-down mechanism to realize the fastening to the engine.

However, an engine bracket can only be placed in one engine model generally, but the number of engine models in the research and development process is large, so that the number of engine brackets is increased correspondingly, the engine brackets cannot be borrowed mutually, and the engine brackets are idle immediately after the research and development are finished, so that the waste of resources is caused, and the research and development cost is increased.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application aims to provide a single-unit multi-machine engine support, which can solve the problem that in the prior art, the engine supports cannot be mutually borrowed, so that the number of types of the supports is large, and resource waste is caused.

In order to solve the technical problem, the present application is implemented as follows:

the embodiment of the application provides a single multimachine type engine support for place or transport the engine, include: the mounting device comprises a plurality of mounting beams arranged along a first direction and a second direction, and the first direction and the second direction are vertically crossed; the supporting devices are arranged on the mounting beam, extend in the direction which is away from the bottom support device and perpendicular to the bottom support device, and are at least partially inserted into the positioning holes of the engine cylinder body to limit the engine cylinder body; the pressing devices are arranged on the mounting beam, extend in a direction which is away from the bottom support device and perpendicular to the bottom support device, and at least partially clamp the engine cylinder body; wherein, strutting arrangement and closing device are connected with the installation roof beam detachably respectively.

In the embodiment of the application, the single multi-machine type engine support is used for placing the engine, and when the engine needs to be transported, the engine is placed on the single multi-machine type engine support to be transported or transported together. The bottom support device, the plurality of supporting devices and the plurality of pressing devices are mutually matched and connected to realize the supporting and fastening of the engine. The arrangement of the mounting device is used for providing bearing for the engine and providing installation space for the supporting devices and the pressing devices, the mounting device comprises a plurality of installation beams arranged along a first direction and a second direction, the first direction and the second direction are vertically crossed, the installation beams which are vertically crossed can be understood from the installation beams, and the vertically crossed installation beams can provide stable bearing capacity for the engine placed on a single multi-machine engine support. The supporting device is arranged to provide supporting force for the engine, and at least part of the supporting device is inserted into the positioning hole of the engine cylinder body to limit the engine cylinder body. The pressing device is used for achieving fastening of the engine, and the engine is at least partially pressed by the pressing device so as to avoid shaking in the process of placement, transportation and transportation. Wherein, strutting arrangement and closing device are connected with the installation roof beam detachably respectively. When different engines need to be placed or transported, the supporting device and the pressing device on the single multi-machine type engine support can be arranged at the installation position on the installation beam according to the setting of the engines, the beneficial effect that the engines of various types can be placed is achieved, and the single multi-machine type engine support is compatible with the engines of various types.

Drawings

FIG. 1 is a schematic view of a single multi-engine mount according to an embodiment of the present application;

FIG. 2 is a schematic top view of a single multiple-unit engine mount according to an embodiment of the present application;

FIG. 3 is a schematic side view of a single multi-engine mount according to an embodiment of the present application;

FIG. 4 is a schematic side view of another embodiment of a single multiple engine mount according to the present disclosure;

FIG. 5 is a schematic view of the structure of the shoe means in the embodiment of the present application;

FIG. 6 is a schematic top view of the mounting apparatus of the embodiment of the present application;

FIG. 7 is a schematic structural view of a support device in an embodiment of the present application;

FIG. 8 is a schematic view of the construction of the pressing device in the embodiment of the present application;

FIG. 9 is a side view of the hold-down device in an embodiment of the present application;

fig. 10 is a schematic top view of the pressing device in the embodiment of the present application.

Description of reference numerals:

10. a mounting device; 11. a first connecting member; 111. a first through hole; 112. a groove; 12. a second connecting member; 121. a chute; 122. positioning holes; 13. mounting a beam; 14. a support; 15. a wear pad; 20. a support device; 21. a baffle plate; 211. a second through hole; 212. a boss; 22. a support pillar; 221. positioning pins; 222. a reinforcing rib plate; 30. a compressing device; 31. compressing the base assembly; 311. a base body; 312. a protrusion; 32. compressing the upright post assembly; 321. a column body; 322. a first bolt; 323. a second bolt; 324. a compression block; 3241. a first limit hole; 325. a compression member; 326. a first mounting hole; 327. a second mounting hole; 33. and fixing the pin.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

The single-unit multi-model engine mount and the electronic device provided in the embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Referring to fig. 1-10, embodiments of the present application provide a single multiple engine mount 14 for placement or transfer of an engine, comprising: a mounting device 10 comprising a plurality of mounting beams 13 arranged in a first direction and a second direction, the first direction and the second direction being orthogonal; the supporting devices 20 are arranged on the mounting beam 13, the supporting devices 20 extend in a direction which is away from the mounting device 10 and perpendicular to the mounting device 10, and the supporting devices 20 are at least partially inserted into the positioning holes 122 of the engine cylinder body to limit the engine cylinder body; the pressing devices 30 are arranged on the mounting beam 13, the pressing devices 30 extend in a direction which is away from the mounting device 10 and perpendicular to the mounting device 10, and the pressing devices 30 at least partially clamp the engine cylinder body; wherein the supporting means 20 and the pressing means 30 are detachably connected to the mounting beam 13, respectively.

In the embodiment of the present application, the single multi-type engine support 14 is used for placing the engines, and when the engines need to be transported or transported, the engines are placed on the single multi-type engine support 14 to be transported or transported together. The mounting device 10, the plurality of supporting devices 20 and the plurality of pressing devices 30 are mutually matched and connected to support and fasten the engine. The mounting device 10 is arranged for providing support for the engine and for providing mounting space for the plurality of supporting devices 20 and the plurality of pressing devices 30, the mounting device 10 comprises a plurality of mounting beams 13 arranged along a first direction and a second direction, the first direction and the second direction are vertically crossed, the plurality of mounting beams 13 are understood to be provided with the mounting beams 13 which are vertically crossed, and the vertically crossed mounting beams 13 can provide stable bearing capacity for the engine placed on the single-machine multi-machine type engine support 14. The support device 20 is arranged to provide a supporting force for the engine, and the support device 20 is at least partially inserted into the positioning hole 122 of the engine block to limit the position of the engine block. The provision of the hold-down device 30 serves to achieve a fastening of the engine, which is at least partially held down by the hold-down device 30, in order to avoid wobbling during placement and transport. Wherein the supporting means 20 and the pressing means 30 are detachably connected to the mounting beam 13, respectively. When different engines need to be placed or transported, the supporting device 20 and the pressing device 30 on the single multi-machine type engine support 14 can be installed on the installation beam 13 according to the setting of the engines, the beneficial effect that engines of various types can be placed is achieved, and the single multi-machine type engine support 14 is compatible with engines of various types.

The arrangement of the mounting beam 13 may be changed depending on a specific engine mechanism, and the arrangement position of the mounting beam 13 does not interfere with the engine mounting.

Optionally, referring to fig. 1 to 6, in the embodiment of the present application, the mounting device 10 further includes a plurality of first connectors 11 and a plurality of second connectors 12 disposed on the mounting beam 13, and each of the first connectors 11 and the second connectors 12 is detachably connected to the mounting beam 13;

the first connecting piece 11 is provided with a first through hole 111, the supporting device 20 at least partially penetrates through the first through hole 111 to be connected with the first connecting piece 11, and one surface of the first connecting piece 11, which is far away from the mounting beam 13, is provided with a groove 112 along a first direction or a second direction;

the second connecting member 12 is provided with a sliding groove 121 and a positioning hole 122, the pressing device 30 is detachably connected to the second connecting member 12, the sliding groove 121 and the positioning hole 122 are both arranged on a surface of the second connecting member 12 departing from the mounting beam 13, and the sliding groove 121 is arranged along the first direction or the second direction.

In the embodiment of the present application, the first connecting member 11 and the second connecting member 12 are provided to achieve the connection between the mounting beam 13 and the supporting device 20 and the pressing device 30, respectively, and both the first connecting member 11 and the second connecting member 12 are detachably connected to the mounting beam 13. Further, the installation positions of the plurality of first connecting pieces 11 and the plurality of second connecting pieces 12 can be adjusted on the installation beam 13 according to the model of the engine in practical application to achieve the placement of the engine. The first through hole 111 is provided for limiting the support device 20 by the first connecting member 11, and the support device 20 at least partially penetrating through the first through hole 111 limits the support device 20 by the first through hole 111. The recess 112 is provided for enabling a detachable connection of the first coupling member 11 and the support device 20. The sliding groove 121 is configured to enable the second connecting member 12 to be detachably connected to the pressing device 30, and the positioning hole 122 is configured to enable the second connecting member 12 to be fastened to the pressing device 30. In the embodiment of the application, the first connecting piece 11 and the second connecting piece 12 are used for realizing the connection between the mounting beam 13 and the supporting device 20, and between the mounting beam 13 and the pressing device 30, and the first connecting piece 11 and the second connecting piece 12 detachably connected with the mounting beam 13 can change the positions of the supporting device 20 and the pressing device 30 on the mounting beam 13 through the arrangement on the mounting beam 13, further, the positions of the supporting device 20 and the pressing device 30 on the mounting beam 13 can be changed according to the different engine models, so that the beneficial effect of being capable of placing engines of multiple models is achieved, and the single multi-model engine support 14 is compatible with the engines of multiple models.

It should be noted that the first connecting member 11 and the second connecting member 12 may be disposed at positions corresponding to the positioning holes 122 of the engine according to the model of the engine.

Optionally, in this embodiment of the application, the supporting device 20 includes a baffle 21 and a supporting column 22, the baffle 21 is provided with a second through hole 211, the supporting column 22 penetrates through the second through hole 211, and the supporting column 22 is fixedly connected to the second through hole 211;

the baffle 21 is detachably connected with the mounting beam 13, a first end of the supporting column 22, which is far away from the bottom mounting device 10, is provided with a positioning pin 221, and the outer diameter of the positioning pin 221 is smaller than the inner diameter of the positioning hole 122 of the engine cylinder body;

in the case of an engine placed on a single multiple engine mount 14, the support posts 22 are at least partially inserted into the engine block locating holes 122 to achieve retention of the engine block.

In the embodiment of the application, the flap 21 is arranged to be connected to the first connector 11 to effect the connection between the support means 20 and the shoe. The baffle 21 is provided with a second through hole 211, and the supporting column 22 at least partially passes through the second through hole 211 and is connected with the second through hole 211. The end of the supporting column 22, which faces away from the mounting device 10, is provided with a positioning pin 221, and the positioning pin 221 is configured to be inserted into the positioning hole 122 of the engine to realize that the engine is arranged in a single multi-engine type engine bracket 14. In the case where the engine is placed on the single-unit multiple-unit engine mount 14, the positioning pin 221 is first inserted through the positioning hole 122 provided in the engine, and the support pillar 22 is at least partially inserted into the positioning hole 122 of the engine block to achieve the positioning of the engine block. Wherein, the outer diameter of the positioning pin 221 is smaller than the inner diameter of the positioning hole 122 of the engine block, so that the positioning pin 221 can easily pass through the engine block without colliding with the positioning hole 122 of the engine. In this application embodiment, the setting of support column 22 is used for realizing spacing to the engine cylinder body position, and the setting of locating pin 221 is used for making the locating hole 122 of engine embolia smoothly, can realize the location direction in the engine placement process, avoids the collision between support column 22 and the engine cylinder body, has the realization to the spacing while of engine cylinder body, protects the engine not to collide with support column 22's beneficial effect. The detachable support device 20 can be detached when the engine is not required to be placed on the single multi-engine type engine mount 14. The single multi-machine engine support 14 with the supporting device 20 detached can be detached and stored respectively, the bottom support device 10 and the supporting device 20 can be stacked orderly, and the multifunctional engine support has the beneficial effects of being convenient to store and preventing people from being injured when falling.

It should be noted that the supporting pillar 22 and the second through hole 211 may be welded or integrally formed, which is not limited in this embodiment.

Optionally, in the embodiment of the present application, a surface of the baffle plate 21 near the mounting beam 13 is provided with a boss 212 along the first direction or the second direction, the second end of the supporting column 22 at least partially passes through the first through hole 111, and the boss 212 and the groove 112 cooperate to realize the detachable connection between the baffle plate 21 and the first connecting member 11.

In the embodiment of the present application, the boss 212 is configured to realize the clamping between the baffle 21 and the first connecting element 11, and the boss 212 may be disposed along the first direction or the second direction. The projection 212 and the groove 112 provided on the first connector 11 are engaged with each other, and the second end of the support column 22 at least partially passes through the second through hole 211 provided on the first connector 11. The projection 212 and the groove 112 are matched, and the second end of the supporting column 22 is connected with the first through hole 111, so that the detachable connection between the supporting device 20 and the first connecting piece 11 is realized. In the embodiment of the present application, the arrangement of the boss 212 and the groove 112 in a mutually clamping manner may play a role in constraining along the first direction or the second direction, and the arrangement of the support column 22 and the first through hole 111 may play a role in constraining along a direction perpendicular to the first direction or the second direction, which has a beneficial effect of achieving the limiting of the support device 20. In addition, the support device 20 is disassembled by means of the bosses 212 and the grooves 112, so that the disassembly is efficient and convenient, and the disassembly efficiency is improved.

Alternatively, in the embodiment of the present application, the support pillar 22 is provided with the reinforcement rib 222 in the circumferential direction, the reinforcement rib 222 is provided in the extending direction of the support pillar 22, a first end of the reinforcement rib 222 is close to the positioning pin 221, and a second end of the reinforcement rib 222 is connected to the baffle 21.

In the embodiment of the present application, the reinforcement rib 222 is provided to reinforce the support strength of the support pillar 22, which has the beneficial effect of improving the support rigidity of the support pillar 22 to the engine block. The first end of the reinforcing rib 222 is adjacent to the positioning pin 221, and the second end of the reinforcing rib 222 is connected to the baffle 21. In the case where the engine block is placed on the single multi-engine bracket 14, the positioning hole 122 of the engine block is close to the first end of the reinforcing rib 222.

It should be noted that the number of the reinforcing ribs 222 provided along the support column 22 in the circumferential direction may be one, two, or three, and may be provided according to actual needs without interfering with the engine block.

Alternatively, referring to fig. 1 to 4, 8 to 10, in the embodiment of the present application, the pressing device 30 includes a pressing base assembly 31 and a pressing column assembly 32, the pressing base assembly 31 is detachably connected to the second connecting member 12, the pressing column assembly 32 is connected to the pressing base assembly 31, and the pressing column assembly 32 extends in a direction away from the shoe device 10;

the pressing base assembly 31 includes a base body 311, a protrusion 312 is disposed on a side of the base body 311 close to the mounting beam 13, and the protrusion 312 and the sliding groove 121 cooperate to realize connection between the pressing device 30 and the mounting beam 13.

In the embodiment of the application, the pressing base assembly 31 is arranged for being detachably connected with the second connecting piece 12, and the pressing upright post assembly 32 is arranged for pressing the engine block, so that the shaking generated when the engine is placed on the single multi-machine type engine support 14 is avoided. Wherein the pressing base assembly 31 and the pressing post assembly 32 are connected, and wherein the pressing post assembly 32 extends in a direction away from the mounting device 10. The base body 311 is arranged to realize connection between the pressing device 30 and the second connecting piece, a protrusion 312 is arranged on one surface of the base body 311 close to the mounting beam 13, the protrusion 312 is arranged to realize detachable connection with the sliding groove 121 arranged on the second connecting piece 12, and the protrusion 312 and the sliding groove 121 are matched to realize connection between the pressing device 30 and the mounting beam 13. The embodiment of the application realizes the detachable connection between the pressing device 30 and the second connecting piece 12 through the base body 311, and when the engine of different types needs to be placed on a single multi-machine type engine support 14, the detachable pressing device 30 can be replaced by the pressing device 30 which meets the requirement of placing the type engine. The engine support has the beneficial effect that the installation or the transportation of different engine types of the single multi-engine support 14 can be realized. The detachable hold-down device 30 can be detached when the engine is not required to be placed on the single multi-engine type engine mount 14. The single multi-machine engine support 14 with the pressing device 30 detached can be detached and stored respectively, the bottom support device 10 and the pressing device 30 can be stacked orderly, and the beneficial effects of being convenient to store and preventing people from being injured when the people fall down are achieved.

It should be noted that the projections 312 may be "I" shaped in cross-section perpendicular to the shoe device 10, and the projections 312 may constrain the pressing device 30 in one of the first or second directions, as well as constrain the pressing device 30 in a direction perpendicular to the shoe device 10.

Optionally, in the embodiment of the present application, the pressing base assembly 31 further includes a fixing pin 33, and the fixing pin 33 and the base body 311 are detachably connected; the fixing pins 33 and the positioning holes 122 cooperate to achieve the connection of the pressing device 30 and the bracket 14 of the mounting beam 13.

In the present embodiment, the fixing pin 33 and the positioning hole 122 cooperate to achieve the connection between the pressing device 30 and the second connecting member 12. The holding-down device 30 is held down in the other of the first direction or the second direction of the holding-down device 30 by the provision of the fixing pin 33. The embodiment of the present application has a beneficial effect of strengthening the constraint on the pressing device 30. In addition, closing device 30 realizes dismantling through protruding 312 and spout 121 and fixed pin 33 plug mode, and is high-efficient convenient, has the beneficial effect that improves and dismantle efficiency.

It should be further noted that the fixing pin 33 may be a positioning pin 221 with a zipper structure, the zipper structure is connected to the positioning pin 221, when the pressing device 30 needs to be installed, the positioning pin 221 is inserted into the positioning hole 122 to be installed, when the pressing device 30 does not need to be installed, the positioning pin 221 is pulled out of the positioning hole 122, and the arrangement of the zipper structure has the beneficial effect of preventing the positioning pin 221 from being lost.

Optionally, in the present embodiment, the pressing pillar assembly 32 includes a pillar body 321, a first bolt 322, a second bolt 323, a pressing block 324, and a pressing piece 325;

first bolt 322 sets up in the one end that stand body 321 keeps away from compressing tightly base subassembly 31, stand body 321 has seted up first mounting hole 326 along any one in first direction or the second direction near the position department of first bolt 322, stand body 321 has seted up second mounting hole 327 along another one in first direction or the second direction near the position department of first bolt 322, compact heap 324 and compact heap 325 wear to locate in first mounting hole 326, and compact heap 324 and first mounting hole 326 swing joint, second bolt 323 sets up in second mounting hole 327, and second bolt 323 runs through compact heap 324.

In the embodiment of the present application, the pillar body 321 is configured to provide an installation position for the first bolt 322, the second bolt 323, the pressing block 324, and the pressing member 325. First bolt 322 sets up in the one end that is kept away from compressing tightly base subassembly 31 of stand body 321, stand body 321 is close to first bolt 322 and has seted up first mounting hole 326 along any one in first direction or second direction in the position department, stand body 321 is close to first bolt 322 and has seted up second mounting hole 327 along another one in first direction or second direction in the position department, compact heap 324 and compact heap 325 set gradually in first mounting hole 326, compact heap 324 is close to first bolt 322 and sets up, second bolt 323 sets up in second mounting hole 327, and second bolt 323 runs through compact heap 324. In practical application, first bolt 322, compact heap 324 and compact heap 325 butt in proper order, and the setting of first bolt 322 is used for adjusting the height of compact heap 324 vertical direction to realize with the engine adaptation of different models, and then with the engine shirt rim butt of different models in order to realize compressing tightly, the setting of compact heap 325 is used for indirect and first bolt 322 butt. The second bolt 323 is used for restraining the pressing block 324 in the direction perpendicular to the vertical direction, and the position of the pressing block 324 is fixed. In the embodiment of the application, the vertical position, the front position and the rear position of the upright post body 321 can be adjusted by the pressing block 324, the first bolt 322, the second bolt 323 and the pressing member 325, so as to realize the position of the pressing point of the engines of different types, and finally the pressing block 324 is locked by the bolts. Through the adjustment of the position of the pressing block 324, the beneficial effect of pressing different types of engines is achieved.

Optionally, in this embodiment of the application, the pressing block 324 is provided with a first limiting hole 3241, the first limiting hole 3241 is disposed along the same direction as the second mounting hole 327, and the first limiting hole 3241 extends along the disposing direction of the pressing block 324; the second mounting hole 327 and the first limiting hole 3241 are movably connected through a second bolt 323;

under the condition that the engine is placed on the single-unit multi-model engine support 14, the first bolt 322 is abutted to the pressing block 324, the second bolt 323 penetrates through the second mounting hole 327 and the first limiting hole 3241, and the pressing block 324 is at least partially abutted to the engine to achieve pressing of the engine.

In the embodiment of the present application, the first limiting hole 3241 is disposed on the pressing block 324, and the first limiting hole 3241 is configured to fix the position of the pressing block 324 by the second bolt 323. The second bolt 323 sequentially passes through the second mounting hole 327 and the first limiting hole 3241 to fix the position of the pressing block 324. In the case where the engine is placed on the single-unit multiple-unit engine mount 14, the first bolt 322 abuts against the hold-down block 324 to achieve adjustment of the position of the hold-down block 324 in the vertical direction. The second bolt 323 passes through the second mounting hole 327 and the first limiting hole 3241, and the pressing block 324 at least partially abuts against the engine to press the engine. The embodiment of this application realizes the restraint to the engine, guarantees that the card supports and the intensity and the transportation safety that compress tightly, has and prevents that the engine from rocking the beneficial effect who produces the trouble when installation and transportation.

Optionally, in the embodiment of the present application, the mounting device 10 further includes a plurality of brackets 14, the plurality of brackets 14 is detachably connected to the mounting device 10, and the plurality of brackets 14 are disposed on a side of the mounting device 10 away from the supporting device 20;

wherein, the end of each of the plurality of brackets 14 far away from the supporting device 20 is provided with a wear pad 15.

In the embodiment of the present application, the bracket 14 is provided for supporting the shoe means 10, the support means 20 and the pressing means 30, and further, for supporting the engine. The installation roof beam 13 can be supported by a plurality of supports 14, guarantees the bearing capacity of installation roof beam 13, and every support 14 bottom all is equipped with the abrasion pad 15, can effectively avoid scratch ground, and the fork truck or the hydraulic carrier of being convenient for simultaneously transports.

In addition, in this application embodiment, all can set up the sign of one-to-one on first connecting piece 11 and strutting arrangement 20 and second connecting piece 12 and closing device 30, insert according to the sign when being convenient for install and can accomplish the switching of different models, have the beneficial effect that improves the efficiency of remodeling. In practical applications, the shoe means 10 are costly and time consuming to manufacture. In this application implementation, newly-increased model accessible updates strutting arrangement 20 and closing device 30 and realizes preventing and transporting the transportation to novel engine, reduces collet device 10's demand by a wide margin, only needs to do the change on strutting arrangement 20 and closing device 30, has the beneficial effect who reduces collet device 10 processing production's cost and time.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one of 8230, and" comprising 8230does not exclude the presence of additional like elements in a process, method, article, or apparatus comprising the element. Further, it should be noted that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions recited, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A single-unit multiple-unit type engine mount for placing or transporting an engine, comprising:

-a mounting device (10) comprising a plurality of mounting beams (13) arranged in a first direction and a second direction, said first direction and said second direction being perpendicularly crossed;

a plurality of supporting devices (20), wherein the supporting devices (20) are arranged on the mounting beam (13), the supporting devices (20) extend along the direction which is away from the mounting device (10) and perpendicular to the mounting device (10), and the supporting devices (20) are at least partially inserted into positioning holes (122) of the engine block to realize the limiting of the engine block;

-a plurality of pressing means (30), said pressing means (30) being arranged on said mounting beam (13), said pressing means (30) being arranged extending in a direction away from said shoe means (10) and perpendicular to said shoe means (10), said pressing means (30) at least partially gripping the engine block;

wherein the support device (20) and the hold-down device (30) are each detachably connected to the mounting beam (13).

2. The single-unit multiple-unit engine mount according to claim 1, wherein the shoe device (10) further comprises a plurality of first connectors (11) and a plurality of second connectors (12) provided on the mounting beam (13), the first connectors (11) and the second connectors (12) being detachably connected to the mounting beam (13);

a first through hole (111) is formed in the first connecting piece (11), the supporting device (20) at least partially penetrates through the first through hole (111) to be connected with the first connecting piece (11), and a groove (112) is formed in one surface, facing away from the mounting beam (13), of the first connecting piece (11) along the first direction or the second direction;

the second connecting piece (12) is provided with a sliding groove (121) and a positioning hole (122), the pressing device (30) is detachably connected with the second connecting piece (12), the sliding groove (121) and the positioning hole (122) are both arranged on one surface, deviating from the mounting beam (13), of the second connecting piece (12), and the sliding groove (121) is arranged along the first direction or the second direction.

3. The stand for a single-unit multi-engine type engine according to claim 2, wherein the support device (20) includes a baffle plate (21) and a support pillar (22), the baffle plate (21) is provided with a second through hole (211), the support pillar (22) penetrates through the second through hole (211), and the support pillar (22) is fixedly connected with the second through hole (211);

the baffle (21) is detachably connected with the mounting beam (13), a positioning pin (221) is arranged at the first end, away from the bottom mounting device (10), of the supporting column (22), and the outer diameter of the positioning pin (221) is smaller than the inner diameter of a positioning hole (122) of the engine cylinder body;

in the case where the engine is placed on the single-unit multiple-unit type engine mount, the support pillar (22) is at least partially inserted into a positioning hole (122) of the engine block to achieve the position limitation of the engine block.

4. The stand of a single-unit multiple-unit engine as defined in claim 3, wherein a face of the baffle plate (21) adjacent to the mounting beam (13) is provided with a boss (212) along the first direction or the second direction, the second end of the supporting pillar (22) at least partially passes through the first through hole (111), and the boss (212) and the groove (112) cooperate to enable the baffle plate (21) and the first connecting member (11) to be detachably connected.

5. The single-unit multiple-unit engine bracket according to claim 4, wherein the support pillar (22) is provided with a reinforcing rib (222) in a circumferential direction, the reinforcing rib (222) is provided in an extending direction of the support pillar (22), a first end of the reinforcing rib (222) is close to the positioning pin (221), and a second end of the reinforcing rib (222) is connected to the baffle plate (21).

6. The single-unit multiple-unit engine mount according to claim 2, wherein the pressing device (30) includes a pressing base assembly (31) and a pressing post assembly (32), the pressing base assembly (31) and the second connecting member (12) being detachably connected, the pressing post assembly (32) being connected with the pressing base assembly (31), the pressing post assembly (32) extending in a direction away from the shoe device (10);

the pressing base assembly (31) comprises a base body (311), a protrusion (312) is arranged on one surface, close to the mounting beam (13), of the base body (311), and the protrusion (312) is matched with the sliding groove (121) to achieve connection between the pressing device (30) and the mounting beam (13).

7. The single-unit multiple-engine mount according to claim 6, wherein the pressing base assembly (31) further comprises a fixing pin (33), the fixing pin (33) and the base body (311) being detachably connected; the fixing pin (33) and the positioning hole (122) are matched to realize the connection of the pressing device (30) and the bracket (14) of the mounting beam (13).

8. The stand of claim 7, wherein the hold-down mast assembly (32) comprises a mast body (321), a first bolt (322), a second bolt (323), a hold-down block (324), and a hold-down member (325);

the first bolt (322) is arranged at one end, far away from the pressing base assembly (31), of the upright column body (321), a first mounting hole (326) is formed in the position, close to the first bolt (322), of the upright column body (321) along either the first direction or the second direction, a second mounting hole (327) is formed in the position, close to the first bolt (322), of the upright column body (321) along the other one of the first direction or the second direction, the pressing block (324) and the pressing piece (325) penetrate through the first mounting hole (326), the pressing block (324) is movably connected with the first mounting hole (326), the second bolt (323) is arranged in the second mounting hole (327), and the second bolt (323) penetrates through the pressing block (324).

9. The single-unit multi-motor type engine bracket as claimed in claim 8, wherein the pressing block (324) is provided with a first limiting hole (3241), the first limiting hole (3241) is provided in the same direction as the second mounting hole (327), and the first limiting hole (3241) extends in the direction in which the pressing block (324) is provided; the second mounting hole (327) is movably connected with the first limiting hole (3241) through the second bolt (323);

under the condition that the engine is placed on the single-unit multi-machine type engine support, the first bolt (322) is abutted to the pressing block (324), the second bolt (323) penetrates through the second mounting hole (327) and the first limiting hole (3241), and the pressing block (324) is at least partially abutted to the engine to achieve pressing of the engine.

10. Single-unit multiple-unit engine support according to claim 1, characterised in that said mounting means (10) further comprise a plurality of brackets (14), said plurality of brackets (14) being removably connected to said mounting means (10), said plurality of brackets (14) being arranged on the side of said mounting means (10) facing away from said supporting means (20);

wherein, the end of the brackets (14) far away from the supporting device (20) is provided with a wear pad (15).

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