Auxiliary supporting piece structure for engine positioning

Abstract

The utility model discloses an auxiliary supporting piece structure for positioning an engine, which comprises a plurality of supports, and extension pieces are arranged among the plurality of supports. Mounting plates are fixedly connected to the two ends of the support, an anti-falling mechanism is arranged on the mounting plates, the anti-falling mechanism comprises rotating plates, and the multiple rotating plates are rotationally connected with the mounting plates through rotating shafts; the extrusion assemblies are arranged between every two adjacent rotating plates, and the positioning assemblies are arranged in the rotating plates. By means of the arrangement mode that the rotating plates, the extrusion assembly and the positioning assembly are matched, after an engine is installed on the installation plate through bolts, the rotating plates can be fixed to the two sides of the installation plate through the positioning assembly, the shielding plates on the extrusion assembly are tightly attached to the upper portions of the bolts, and therefore the shielding plates are prevented from moving; the bolt is not prone to loosening or even falling off after being used for a long time, an anti-loosening agent does not need to be smeared regularly for inspection, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to engines, and in particular to an auxiliary support structure for positioning an engine. Background Art

[0002] The automobile engine is a device that provides power for the car and is the heart of the car. Common gasoline engines are reciprocating piston internal combustion engines, which convert the chemical energy of the fuel into the mechanical energy of the piston movement and output power to the outside. When installing the automobile engine, it is necessary to use an engine bracket to support it to ensure the normal operation of the engine;

[0003] Existing engines are generally fixed to the supporting bracket by bolts. However, the bolts will gradually loosen or even fall off after long-term use due to the vibration when the engine is started. Therefore, it is necessary to apply anti-loosening agent on the bolts regularly and check them, which not only increases the installation cost, but also makes regular inspections cumbersome and inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide an auxiliary support structure for positioning an engine, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary support structure for positioning an engine, comprising a bracket, and an extension member is arranged between a plurality of the brackets;

[0006] Both ends of the bracket are fixedly connected with a mounting plate, and an anti-falling mechanism is provided on the mounting plate, and the anti-falling mechanism includes:

[0007] A rotating plate, wherein a plurality of the rotating plates are rotatably connected to the mounting plate via a rotating shaft;

[0008] An extrusion assembly, which is disposed between two adjacent rotating plates and is used to shield the upper side of the mounting plate;

[0009] The positioning component is arranged inside the rotating plate and is used to fix the position of the rotating plate and the extrusion component.

[0010] Preferably, the extrusion assembly comprises:

[0011] A winding rod, a groove is provided on the top of the rotating plate, both ends of the winding rod are rotatably connected with the inner wall of the groove, a plurality of clamping grooves are equidistantly provided on the outer wall of the winding rod, and the positioning assembly cooperates with the clamping grooves;

[0012] A shielding plate, wherein the shielding plate is arranged above two adjacent rotating plates;

[0013] Connecting ropes, one end of each of the connecting ropes is fixedly connected to the shielding plate, and the other ends of the connecting ropes are respectively wound and connected to multiple winding rods.

[0014] Preferably, pulleys are fixedly mounted on both sides of the inner wall of the groove, and the connecting rope and the pulley cooperate with each other.

[0015] Preferably, a plurality of limit plates are equidistantly fixedly connected to the bottom end of the shielding plate, a plurality of limit grooves are equidistantly formed on the outer wall of the rotating plate, and the limit plates are slidably and interlacedly connected with the inner cavities of the limit grooves.

[0016] Preferably, the positioning component comprises:

[0017] A positioning rod, wherein an elastic groove is provided inside the rotating plate, and both ends of the positioning rod are slidably connected with the inner wall of the elastic groove, and a plurality of positioning holes are equidistantly provided on the outer wall of the mounting plate, and one end of the positioning rod is slidably connected with the inner cavity of the positioning hole;

[0018] An extrusion plate, the extrusion plate is located inside the elastic groove, and the extrusion plate is fixedly interlaced with the positioning rod;

[0019] A compression spring is sleeved on the outside of the positioning rod.

[0020] Preferably, one end of the compression spring is fixedly connected to the extrusion plate, and the other end of the compression spring is fixedly connected to the inner wall of the elastic groove.

[0021] Preferably, the positioning component further comprises:

[0022] A clamping plate is fixedly connected to the other end of the positioning rod, and the clamping plate is slidably and interlacedly connected with the inner cavity of the clamping groove.

[0023] Technical effects and advantages of the utility model:

[0024] The utility model utilizes a setting method in which a rotating plate, an extrusion assembly and a positioning assembly are matched. After the engine is mounted on the mounting plate by bolts, the rotating plate can be fixed to both sides of the mounting plate by the positioning assembly, and the shielding plate on the extrusion assembly is tightly attached to the top of the bolt, and the winding rod in the extrusion assembly is positioned by the positioning assembly to prevent the shielding plate from being displaced, so that the bolts will not easily loosen or even fall off after long-term use, and there is no need to apply anti-loosening agent regularly for inspection, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0026] Figure 2 It is a schematic diagram of the internal structure of the anti-falling mechanism of the utility model from the front.

[0027] Figure 3 This is a schematic diagram of the internal structure of the positioning component of the utility model from the front.

[0028] Figure 4 It is a schematic diagram of the structure of the anti-falling mechanism of the utility model.

[0029] In the figure: 1. bracket; 2. extension piece; 3. mounting plate; 4. anti-falling mechanism; 41. rotating plate; 42. extrusion assembly; 421. winding rod; 422. shielding plate; 423. connecting rope; 43. positioning assembly; 431. positioning rod; 432. extrusion plate; 433. compression spring; 434. clamping plate; 5. pulley; 6. limit plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The utility model provides Figure 1-4 An auxiliary support structure for positioning an engine is shown, comprising a bracket 1, and an extension member 2 is arranged between multiple brackets 1. The extension member 2 is an existing product, and the distance between the multiple brackets 1 can be adjusted by the extension member 2 to be suitable for installing engines of different specifications, so that the application range is wider;

[0032] Furthermore, both ends of the bracket 1 are fixedly connected with a mounting plate 3, and a mounting hole is opened on the mounting plate 3, so that the engine can be threadedly connected and installed through bolts and the mounting holes. An anti-falling mechanism 4 is arranged on the mounting plate 3, and the anti-falling mechanism 4 includes: a rotating plate 41, an extrusion assembly 42 and a positioning assembly 43. Multiple rotating plates 41 are rotatably connected to the mounting plate 3 through a rotating shaft. The rotation of the rotating plate 41 can ensure that the extrusion assembly 42 will not affect the normal installation process when the engine is installed; the extrusion assembly 42 is arranged between two adjacent rotating plates 41, and is used to shield the top of the mounting plate 3; the positioning assembly 43 is arranged inside the rotating plate 41, and is used to fix the position of the rotating plate 41 and the extrusion assembly 42.

[0033] Specifically, the extrusion assembly 42 includes: a winding rod 421, a shielding plate 422 and a connecting rope 423. A groove is provided on the top of the rotating plate 41. Both ends of the winding rod 421 are rotatably connected with the inner wall of the groove. A plurality of snap-in grooves are equidistantly provided on the outer wall of the winding rod 421. The positioning assembly 43 cooperates with the snap-in grooves. The shielding plate 422 is arranged above two adjacent rotating plates 41. The bottom end of the shielding plate 422 is provided with an anti-slip texture, so that it will not move easily after being closely attached to the top of the bolt. One end of the connecting rope 423 is fixedly connected to the baffle plate 422, and the other ends of the multiple connecting ropes 423 are respectively wound and connected with multiple winding rods 421. The connecting rope 423 can be retracted and unreeled by rotating the winding rod 421, so that the position of the baffle plate 422 can be adjusted, so that after engines of different specifications are installed on the mounting plate 3, the baffle plate 422 can be just close to the top of the mounting bolt, and the mounting bolt can be blocked and limited to prevent the bolt from easily loosening due to the vibration of the engine.

[0034] Furthermore, pulleys 5 are fixedly installed on both sides of the inner wall of the groove, and the connecting rope 423 cooperates with the pulley 5. The setting of the pulley 5 plays a supporting and guiding role for the connecting rope 423, and the gaps between the multiple pulleys 5 are just enough to allow the connecting rope 423 to pass through.

[0035] Furthermore, a plurality of limit plates 6 are equidistantly fixedly connected to the bottom end of the baffle plate 422, and the plurality of limit plates 6 are respectively distributed at the corners of the baffle plate 422. A plurality of limit grooves are equidistantly provided on the outer wall of the rotating plate 41. The limit plates 6 are slidably and interlacedly connected with the inner cavities of the limit grooves. The limit plates 6 play a role in limiting the movement of the baffle plate 422 to prevent the baffle plate 422 from being displaced by external forces.

[0036] Specifically, the positioning assembly 43 includes: a positioning rod 431, an extrusion plate 432, a compression spring 433 and a clamping plate 434. An elastic groove is provided inside the rotating plate 41, and both ends of the positioning rod 431 are slidably and interlacedly connected with the inner wall of the elastic groove. A plurality of positioning holes are equidistantly provided on the outer wall of the mounting plate 3, and one end of the positioning rod 431 is slidably and interlacedly connected with the inner cavity of the positioning hole; the extrusion plate 432 is located inside the elastic groove, and the extrusion plate 432 is fixedly and interlacedly connected with the positioning rod 431; the compression spring 433 is sleeved on the outside of the positioning rod 431, one end of the compression spring 433 is fixedly connected with the extrusion plate 432, and the other end of the compression spring 433 is fixedly connected with the inner wall of the elastic groove, and the compression spring 433 is always in a compressed state, so that a stable elastic force can be provided to the positioning rod 431 through the extrusion plate 432, so that the positioning rod 431 is always in an extended state, and when interlaced with the positioning hole, the rotating plate 41 can be fixed in a vertical state, which is convenient for subsequent adjustment of the position of the baffle plate 422. The clamping plate 434 is fixedly connected to the other end of the positioning rod 431, and the clamping plate 434 is slidably and interlacedly connected with the inner cavity of the clamping groove. The clamping plate 434 can position the winding rod 421 while the positioning rod 431 positions the rotating plate 41, so that the winding rod 421 can be rotated and positioned at will during use, so as to achieve the purpose of adjusting the position of the baffle plate 422, so that the baffle plate 422 can be installed on the mounting plate 3 for engines of different specifications, and the mounting bolts can be blocked and limited to prevent the bolts from being easily loosened due to the vibration of the engine.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary support structure for engine positioning, comprising: A bracket (1), wherein an extension piece (2) is arranged between a plurality of the brackets (1); The invention is characterized in that: both ends of the bracket (1) are fixedly connected with a mounting plate (3), and an anti-falling mechanism (4) is arranged on the mounting plate (3), and the anti-falling mechanism (4) comprises: A rotating plate (41), wherein a plurality of the rotating plates (41) are rotatably connected to the mounting plate (3) via a rotating shaft; An extrusion assembly (42), the extrusion assembly (42) being arranged between two adjacent rotating plates (41) and being used to shield the upper side of the mounting plate (3); A positioning component (43), wherein the positioning component (43) is arranged inside the rotating plate (41) and is used to fix the position of the rotating plate (41) and the extrusion component (42).

2. The auxiliary support structure for engine positioning according to claim 1, characterized in that: The extrusion assembly (42) comprises: A winding rod (421), a groove is provided on the top of the rotating plate (41), both ends of the winding rod (421) are rotatably connected with the inner wall of the groove, a plurality of clamping grooves are equidistantly provided on the outer wall of the winding rod (421), and the positioning assembly (43) cooperates with the clamping grooves; A shielding plate (422), wherein the shielding plate (422) is arranged above two adjacent rotating plates (41); A connecting rope (423), one end of each of the connecting ropes (423) is fixedly connected to the shielding plate (422), and the other ends of each of the connecting ropes (423) are respectively wound and connected to a plurality of winding rods (421).

3. The auxiliary support structure for engine positioning according to claim 2, characterized in that: Pulleys (5) are fixedly mounted on both sides of the inner wall of the groove, and the connecting rope (423) cooperates with the pulleys (5).

4. The auxiliary support structure for engine positioning according to claim 2, characterized in that: The bottom end of the shielding plate (422) is fixedly connected to a plurality of limit plates (6) at equal intervals, the outer wall of the rotating plate (41) is provided with a plurality of limit grooves at equal intervals, and the limit plates (6) are slidably interlaced with the inner cavities of the limit grooves.

5. The auxiliary support structure for engine positioning according to claim 2, characterized in that: The positioning component (43) comprises: A positioning rod (431), wherein an elastic groove is provided inside the rotating plate (41), and both ends of the positioning rod (431) are slidably connected with the inner wall of the elastic groove; a plurality of positioning holes are equidistantly provided on the outer wall of the mounting plate (3), and one end of the positioning rod (431) is slidably connected with the inner cavity of the positioning hole; An extrusion plate (432), the extrusion plate (432) is located inside the elastic groove, and the extrusion plate (432) is fixedly connected with the positioning rod (431) by insertion; A compression spring (433), wherein the compression spring (433) is sleeved on the outside of the positioning rod (431).

6. The auxiliary support structure for engine positioning according to claim 5, characterized in that: One end of the compression spring (433) is fixedly connected to the extrusion plate (432), and the other end of the compression spring (433) is fixedly connected to the inner wall of the elastic groove.

7. The auxiliary support structure for engine positioning according to claim 5, characterized in that: The positioning assembly (43) further comprises: A clamping plate (434), wherein the clamping plate (434) is fixedly connected to the other end of the positioning rod (431), and the clamping plate (434) is slidably inserted and connected with the inner cavity of the clamping groove.

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