CN207416952U - A kind of engine fixing bracket - Google Patents

Abstract

The utility model discloses a kind of engine fixing brackets, including engine bracket, first support plate is installed on the outside of the engine bracket, the inner cavity surrounding top of the first support plate is equipped with multiple first damping devices, first damping device includes the first damper cylinder, the inner cavity of first damper cylinder is equipped with spring A, and the top of the spring A is equipped with the first catch bar.The engine fixing bracket, when engine, which is started to work, to be shaken, engine bracket is driven to rock, spring B is squeezed by the second catch bar, pass through the elasticity of spring B, the second catch bar is made to slow down to movement, so as to drive supporting plate, damping device B is driven by supporting plate, rocking for supporting plate is slowed down again by damping device B, spring C is driven by supporting plate, rocking for supporting plate is slowed down by the elasticity of spring C, multiple damping has carried out sufficient buffering to rocking for engine, effectively avoids the loss that engine concussion is brought.

Description

A kind of engine fixing bracket

Technical field

The utility model is related to the fixing device technical fields that engine is placed, and are specially a kind of engine fixing bracket.

Background technology

Engine fixing bracket is a kind of for placing the device of engine, and is obtained in each field such as industrial production and manufacturing It is widely applied, existing engine fixing bracket includes body frame, four groups of links and mounting bracket, and the top of body frame, which is provided with, puts Slot is put, engine is placed in placing groove, and link top is connected with body frame bottom, and link bottom connects with mounting bracket top It connects, such as the patent of Patent No. 201520071423.2, including outline border, at least one is installed between two relative edge of the outline border Root reinforcing rib, the reinforcing rib are equipped with fixing groove, rubber strip are equipped in the fixing groove, which is higher by the reinforcing rib surface, The outline border and the reinforcing rib are equipped with to fix the mounting hole of the engine, but are sent out in this engine fixing bracket use Existing, occurring shaking when engine works can not be buffered, and damaged, used so as to cause engine or engine fixing bracket Service life can not be protected.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of engine fixing bracket Problem.

To achieve the above object, the utility model provides following technical solution：A kind of engine fixing bracket, including starting Machine bracket is equipped with first support plate on the outside of the engine bracket, and the bottom center of the first support plate is equipped with branch Column, the inner cavity surrounding top of the first support plate are equipped with multiple first damping devices, and first damping device includes the One damper cylinder, the top that the inner cavity of first damper cylinder is equipped with spring A, the spring A is equipped with the first catch bar, described First catch bar runs through the first damper cylinder, and the bottom of first damper cylinder is equipped with first support bar, the first support bar It is connected with the cooperation of the first damper cylinder, the inner cavity of the first support bar is equipped with multiple second damping devices, second damping Device includes the second damper cylinder, and the inner cavity of second damper cylinder is equipped with spring B, and the left and right ends of the spring B are respectively mounted There is the second catch bar, second catch bar runs through the second damper cylinder, and the first support plate bottom corner is mounted on spring Fluted B is installed in the outside of C, the spring C, is equipped with second support plate on the outside of the first support plate, described second The inner cavity surrounding of frame plate is equipped with multiple second support bars, and the inner cavity of the second support bar is equipped with the 3rd damping device.

Preferably, the outside surrounding bottom of the second support plate is equipped with multiple groove A, the inner cavity peace of the groove A Equipped with supporting block B, the inside of the supporting block B, which is equipped on the outside of groove D, the groove A, is equipped with right angle rack, the right angle Stent includes right angle rack main body, multiple shanks of bolt is equipped on the outside of the right angle rack main body, the shank of bolt is through branch Frame body, the outer wall of the shank of bolt are socketed with cap nut, and the cap nut is threadedly coupled with shank of bolt, the right angle rack master Fluted C, the groove C and groove the D cooperation of inside installation that supporting block A, the supporting block A are equipped on the inside of body is connected.

Preferably, the bottom center of the first support plate is equipped with pillar.

Preferably, the outer wall of first catch bar is socketed with snap ring A.

Preferably, the outer wall of second catch bar is socketed with snap ring B.

Compared with prior art, the beneficial effects of the utility model are：The engine fixing bracket, when engine starts work When shaking, engine bracket is driven to rock, the first catch bar is driven by engine bracket, bullet is squeezed by the first catch bar Spring A, the elasticity by spring A are that the movement of the first catch bar slows down, and tilt engine bracket, pass through engine bracket tilting band Dynamic second catch bar squeezes spring B by the second catch bar, by the elasticity of spring B, the second catch bar is made to slow down to movement, So as to drive supporting plate, damping device B is driven by supporting plate, rocking for supporting plate is subtracted again by damping device B It is slow, spring C is driven by supporting plate, rocking for supporting plate is slowed down by the elasticity of spring C, engine is rocked in multiple damping Sufficient buffering has been carried out, has effectively avoided the loss that engine concussion is brought.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the structure diagram of the first damping device of the utility model；

Fig. 3 is the structure diagram of the second damping device of the utility model；

Fig. 4 is the structure diagram of the utility model right angle rack；

Fig. 5 is the structure diagram of the utility model groove A.

In figure：1st, first support plate, 2, second support plate, the 3, first damping device, the 301, first catch bar, 302, spring A, 303, snap ring A, the 304, first damper cylinder, 4, first support bar, the 5, second damping device, the 501, second catch bar, 502, bullet Spring B, 503, snap ring B, the 504, second damper cylinder, the 6, the 3rd damping device, 7, second support bar, 8, right angle rack, 801, right angle Rack body, 802, supporting block A, 803, cap nut, 804, shank of bolt, 805, groove C, 9, groove A, 901, supporting block B, 902nd, groove D, 10, spring C, 11, groove B, 12, pillar, 13, engine bracket.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of engine fixing bracket, including engine Bracket 13 drives bracket 13 to rock during engine start, and the outside of engine bracket 13 is equipped with first support plate 1, first The inner cavity surrounding top of frame plate 1 is equipped with eight the first damping devices 3, and the first damping device 3 includes the first damper cylinder 304, the One push rod 301 can move in the first damper cylinder 304, and the inner cavity of the first damper cylinder 304 is equipped with spring A 302, spring A 302 be compression spring, and the top of spring A 302 is equipped with the first catch bar 301, and engine bracket 13 drives the first catch bar 301, the first catch bar 301 squeezes spring A 302, slows down the movement of the first catch bar 301 according to the property of spring A 302, the The outer wall of one catch bar 301 is socketed with snap ring A 303, and snap ring A 303 is fixed on 301 bottom of the first catch bar, the first catch bar 301 run through the first damper cylinder 304, and the bottom of the first damper cylinder 304 is equipped with first support bar 4, and first support bar 4 is steel Matter, first support bar 4 are connected with the cooperation of the first damper cylinder 304, and there are two the second damping devices for the inner cavity installation of first support bar 4 5, the second damper cylinder 504 runs through first support bar 4, and the second damping device 5 includes the second damper cylinder 504, the second damper cylinder 504 Inner cavity is equipped with spring B 502, and spring B 502 is compression spring, and the left and right ends of spring B 502 are mounted on the second catch bar 501, engine bracket 13 drives the second catch bar 501, the second catch bar 501 compression spring B 502, according to spring B 502 Property slows down the mobile range of the second catch bar 501, and the outer wall of the second catch bar 501 is socketed with snap ring B 503, snap ring B 503 Prevent the second catch bar 501 from coming off, the second catch bar 501 runs through the second damper cylinder 504, and the second catch bar 501 can be second It is moved in damper cylinder 504,1 bottom corner of first support plate is mounted on spring C 10, and spring C 10 is to compress spring, spring C Fluted B 11 is installed in 10 outside, and groove B 11 fixes spring C 10, and the outside of first support plate 1 is equipped with second support Plate 2, the outside surrounding bottom of second support plate 2 are equipped with eight groove A 9, and the inner cavity of groove A 9 is equipped with supporting block B The inside of 901, supporting block B 901 are equipped with groove D 902, and groove D 902 is to connect more to stablize when being connected with groove C 805, The outside of groove A 9 is equipped with right angle rack 8, and right angle rack 8 includes right angle rack main body 801, right angle rack main body 801 it is outer Side is equipped with ten shanks of bolt 804, and shank of bolt 804 runs through rack body 801 to fixed right angle rack 801, shank of bolt 804, The outer wall of shank of bolt 804 is socketed with cap nut 803, and cap nut 803 is threadedly coupled with shank of bolt 804, right angle rack main body 801 Inside is equipped with supporting block A 802, and supporting block A 8 runs through right angle rack main body 801, and the inside of supporting block A 802 is equipped with recessed Slot C 805, groove C 805 and groove D902 cooperation are connected, and the inner cavity surrounding of second support plate 2 is equipped with 14 second supports Bar 7, the inner cavity of second support bar 7 are equipped with the 3rd damping device 6, the 3rd damping device 6 and 5 structure phase of the second damping device Together, first support plate 1 promotes the 3rd damping device 6, and the rolling of first support plate 1 is reduced by the effect of the 3rd damping device 6 Dynamic amplitude.

The engine fixing bracket when engine, which is started to work, to be shaken, drives engine bracket 13 to rock, engine support Slot 13 drives the first catch bar 301, and the first catch bar 301 squeezes spring A 302, and the elasticity of spring A 302 is the first catch bar 302 movements slow down, and tilt engine bracket 13, and engine bracket 13, which tilts, drives the second catch bar 501, the second catch bar 501 squeeze spring B 502, and the elasticity of spring B 502 makes the second catch bar 501 slow down to movement, so as to drive supporting plate 1, Supporting plate 1 drives damping device B 6, and damping device B 6 slows down rocking for supporting plate 1 again, and supporting plate 1 drives spring The elasticity of C 10, spring C 10 slow down rocking for supporting plate 1, and multiple damping has carried out sufficient buffering to rocking for engine, The effective loss for avoiding engine concussion and bringing.

In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " one side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position close Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot It is interpreted as the limitation to the utility model.

In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for description purpose, and it is not intended that instruction or It implies relative importance or the implicit quantity for indicating indicated technical characteristic, defines " first ", " second ", " the as a result, Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu It is fixed ", the terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral； Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of engine fixing bracket, including engine bracket (13), it is characterised in that：Outside the engine bracket (13) Side is equipped with first support plate (1), and the inner cavity surrounding top of the first support plate (1) is equipped with multiple first damping devices (3), first damping device (3) includes the first damper cylinder (304), and the inner cavity of first damper cylinder (304) is equipped with bullet Spring A (302), the top of the spring A (302) are equipped with the first catch bar (301), and first catch bar (301) is through the One damper cylinder (304), the bottom of first damper cylinder (304) are equipped with first support bar (4), the first support bar (4) It is connected with the first damper cylinder (304) cooperation, the inner cavity of the first support bar (4) is equipped with multiple second damping devices (5), institute Stating the second damping device (5) includes the second damper cylinder (504), and the inner cavity of second damper cylinder (504) is equipped with spring B (502), the left and right ends of the spring B (502) are mounted on the second catch bar (501), and second catch bar (501) is run through Second damper cylinder (504), first support plate (1) the bottom corner are mounted on spring C (10), the spring C (10) it is outer Fluted B (11) is installed in side, and second support plate (2), the second support plate are equipped on the outside of the first support plate (1) (2) inner cavity surrounding is equipped with multiple second support bars (7), and the inner cavity installation of the second support bar (7) subtracts there are two the 3rd Device (6) is shaken, the 3rd damping device (6) runs through second support bar (7).

2. a kind of engine fixing bracket according to claim 1, it is characterised in that：Outside the second support plate (2) Side surrounding bottom is equipped with multiple groove A (9), and the inner cavity of the groove A (9) is equipped with supporting block B (901), the supporting block B (901) inside is equipped with groove D (902), and right angle rack (8), the right angle rack (8) are equipped on the outside of the groove A (9) Including right angle rack main body (801), multiple shanks of bolt (804), the spiral shell are installed on the outside of the right angle rack main body (801) Tightening latch (804) runs through right angle rack main body (801), and the outer wall of the shank of bolt (804) is socketed with cap nut (803), the spiral shell Silk cap (803) is threadedly coupled with shank of bolt (804), and supporting block A (802) is equipped on the inside of the right angle rack main body (801), Fluted C (805) is installed in the inside of the supporting block A (802), and the groove C (805) is connected with groove D (902) cooperations.

3. a kind of engine fixing bracket according to claim 1, it is characterised in that：The bottom of the first support plate (1) End center is equipped with pillar (12).

4. a kind of engine fixing bracket according to claim 1, it is characterised in that：First catch bar (301) Outer wall is socketed with snap ring A (303).

5. a kind of engine fixing bracket according to claim 1, it is characterised in that：Second catch bar (501) Outer wall is socketed with snap ring B (503).