CN117739211B - Gas generator set box - Google Patents
Gas generator set box Download PDFInfo
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- CN117739211B CN117739211B CN202410184561.5A CN202410184561A CN117739211B CN 117739211 B CN117739211 B CN 117739211B CN 202410184561 A CN202410184561 A CN 202410184561A CN 117739211 B CN117739211 B CN 117739211B
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- 230000000670 limiting effect Effects 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 10
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Abstract
The invention relates to the technical field of generator sets, in particular to a gas generator set box which comprises a gas generator set box and a fast-assembling structure, wherein the fast-assembling structure comprises a mounting plate, a longitudinal beam support, a transverse beam plate, a driving screw and a fixed base, the longitudinal beam support is driven by a first pushing component to move up and down on the fixed base in a straight line, the driving screw is movably inserted on the transverse beam plate, two groups of hinging seats are symmetrically arranged at the horizontal two ends of the fixed base, a rotating shaft is arranged on the two groups of hinging seats at the same side in a limiting rotation manner, the rotating shaft is pushed by a second pushing component and rotates positively or reversely, a deflection plate is fixedly sleeved on the rotating shaft, and two groups of auxiliary side pressing components are arranged on each group of deflection plate. The invention can meet the requirements of rapid and firm assembly of the gas generator set box in a narrow installation space and improve the space utilization rate.
Description
Technical Field
The invention relates to the technical field of generator sets, in particular to a gas generator set box.
Background
The gas generator set consists of a gas engine, a generator, a control cabinet and other parts, wherein the gas engine and the generator are arranged on the same steel chassis. At present, the gas generator set is widely applied to new energy automobiles and used as a backup power supply.
And new energy automobile is in order to guarantee comfortable spacious passenger space and save under the volumetric prerequisite of oneself, generally all can narrow and small setting power equipment's installation space, therefore it is very inconvenient when installing and demolishing its inside gas generating set case, very easily because maintenance operation space is narrow and small, cause mechanical damage to the gas generating set case, and the bottom of gas generating set case is general all directly laminated with installation space's bottom, can not carry out altitude mixture control to it for the heat of gas generating set case bottom is difficult to circulate, aggravates the inside degree of generating heat of gas generating set.
Disclosure of Invention
The invention aims to provide a gas generator set box for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the gas generator set box comprises a gas generator set box and a fast-assembling structure matched with the gas generator set box, wherein the fast-assembling structure comprises mounting plates, longitudinal beam supports, a transverse beam plate, a driving screw rod and a fixed base, two groups of mounting plates are fixedly connected to the bottom of the gas generator set box, longitudinal beam supports are fixedly arranged at the lower ends of the mounting plates, Z-direction sliding grooves are symmetrically formed in the upper end faces of the fixed base, and the longitudinal beam supports are slidably inserted into the Z-direction sliding grooves and are driven by a first pushing assembly to move up and down on the fixed base in a straight line;
the front side surface of the fixed base is provided with a nut sleeve matched with the driving screw, the driving screw is movably inserted on a transverse beam plate, the transverse beam plate is provided with a matched through groove for accommodating the driving screw, the middle part of the matched through groove is provided with a clamping groove, and the driving screw is provided with a limiting component inserted in the clamping groove;
The horizontal both ends of unable adjustment base all are provided with two sets of articulated seat symmetry, and spacing rotation is installed on two sets of articulated seat of same one side has the rotation axis, the rotation axis is promoted and is carried out forward or reverse rotation by the second promotion subassembly, has still fixedly cup jointed the deflector on the rotation axis, is provided with two sets of auxiliary side on every group deflector and compresses tightly the subassembly, the second promotes subassembly and first promotion subassembly by initiative screw rod power.
Preferably, the concave cavity for accommodating the first pushing component is formed in the fixed base, the first pushing component comprises a door type push rod, a vertical push column, a driven frame, a transverse push rod and a first spring, the door type push rod is arranged in the concave cavity in a limiting sliding mode, the first spring is fixedly connected to one end, away from the driving screw, of the door type push rod, and the driven frame moves in an L-shaped track in the concave cavity.
Preferably, two groups of inclined grooves parallel to each other are formed in the driven frame, the door-shaped push rod stretches into the driven frame and is fixedly connected with a vertical push rod, the vertical push rod is inserted into the inclined groove, three groups of transverse push rods which are in linear distribution are fixedly connected to the outer wall of the driven frame, the transverse push rods stretch into the Z-direction sliding grooves and are inserted into the longitudinal beam support, and a Z-shaped driving groove for accommodating the transverse push rods is formed in the longitudinal beam support.
Preferably, two groups of sliding blocks are fixedly arranged on one side, far away from the Z-shaped driving groove, of the longitudinal beam support, two groups of Y-direction sliding grooves are symmetrically formed on one side, close to the deflection plate, of the Z-direction sliding groove, and the sliding blocks are slidably inserted into the Y-direction sliding grooves.
Preferably, the inside of unable adjustment base has still been offered and has been located the H-shaped groove of spill chamber below, is provided with the second in the H-shaped groove and promotes the subassembly, the second promotes the subassembly and includes push pedal, trapezoidal movable plate, no. two springs, dove-tail shaped conducting bar, oblique cutting piece, promotes rack and straight gear, trapezoidal movable plate spacing slidable mounting is in the H-shaped groove, trapezoidal movable plate one side upper end fixedly connected with upper ledge, trapezoidal movable plate opposite side fixedly connected with No. two springs, the lower terminal surface fixedly connected with push pedal of door-type push rod, and push pedal lower extreme stretches into the H-shaped inslot and contradicts and connect upper ledge down.
Preferably, two inclined planes of the trapezoid moving plate are fixedly connected with a group of dovetail-shaped guide bars, one side, close to the trapezoid moving plate, of the beveling block is provided with a trapezoid guide groove for accommodating the dovetail-shaped guide bars, one side, far away from the trapezoid moving plate, of the beveling block is fixedly connected with two groups of pushing racks, the beveling block is arranged in the H-shaped groove in a limiting sliding mode, one end, far away from the beveling block, of the pushing racks stretches into the hinging seat and is meshed with the hinging seat, and the spur gear is fixedly sleeved on the rotating shaft.
Preferably, the cross-shaped groove for accommodating the limiting component is formed in one end, close to the cross beam plate, of the driving screw rod, the driving screw rod penetrates through the nut sleeve and is in abutting connection with the door-shaped push rod, the limiting component comprises a convex block, a third spring, a transverse push rod, a main push round rod and a poking block, and the convex block is provided with four groups and distributed in the cross-shaped groove in an annular array.
Preferably, the convex block is arranged in the cross-shaped groove in a limiting sliding manner, one end of the convex block is fixedly connected with a third spring, the other end of the convex block is inserted into the clamping groove, and a wedge-shaped cavity is formed in one side, close to the transverse pushing strip, of the convex block.
Preferably, the transverse pushing bar is arranged in the driving screw in a limiting sliding manner, one end of the transverse pushing bar is inserted into the wedge-shaped cavity, the other end of the transverse pushing bar is fixedly connected with the main pushing round bar, one end top of the main pushing round bar, far away from the transverse pushing bar, is fixedly connected with the stirring block, and a limiting groove matched with the stirring block is formed in the driving screw.
Preferably, the auxiliary side compression assembly comprises two groups of adjusting rods and side compression strips, the two groups of adjusting rods are movably inserted on the deflection plate, one end of each adjusting rod is fixedly connected with a limiting disc, the other end of each adjusting rod is fixedly connected with the side compression strip, a first magnet is fixedly arranged on the inner side wall of each side compression strip, a second magnet is arranged on the side wall of the deflection plate, and the first magnet and the second magnet are oppositely arranged as like magnets.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the modularized assembly structure is formed by the design of the mounting plate, the longitudinal beam support, the transverse beam plate, the driving screw and the fixing base, so that the rapid and firm assembly of the gas generator set box in a narrow mounting space can be satisfied, and the space utilization rate is improved; and the bottom of the gas generator set box can be hung in the air to realize the installation effect, so that the ventilation and heat dissipation of the gas generator set box are promoted.
2. According to the invention, through the arrangement of the gate-type push rod, the vertical push column, the chute and the concave cavity for cooperation, the linear pushing force of the driving screw rod can be converted into L-shaped track motion of the two groups of driven frames, so that the self-adaption function of the transverse push rod for firstly performing the action of inserting into the Z-shaped driving groove and then pushing the longitudinal beam support is realized, and the longitudinal beam support can drive the gas generator set box to stably rise.
3. The invention has smart structure and strong mechanical linkage, and can convert the pushing force of the lower pushing plate into the synchronous reverse rotation movement of the two groups of rotating shafts through the design of the trapezoidal moving plate, the second spring, the dovetail-shaped guide bar, the oblique cutting block, the pushing rack and the spur gear, so that the two groups of deflection plates can press or loosen the outer wall of the gas generator set box, and the installation stability of the gas generator set box is further improved.
4. Through the design of arranging the spring III, the transverse pushing bar and the main pushing round bar, the pushing force of the poking block can be converted into synchronous radial movement of four groups of convex blocks, so that the four groups of convex blocks can be freely selected to be inserted into or pulled out of the clamping groove according to requirements, and when the convex blocks are inserted into the clamping groove, the driving screw can be transversely limited, so that the driving screw can normally push the transverse beam plate to move; when the convex block is pulled out of the clamping groove, the driving screw rod can freely pass through the matched through groove of the cross beam plate, and then is screwed into the nut sleeve to push the door-shaped push rod.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention.
Fig. 2 is a schematic view of the structure of the present invention to be installed.
FIG. 3 is a schematic view of another embodiment of the present invention.
Fig. 4 is an exploded view of the present invention showing the stationary base and the rail support.
FIG. 5 is a schematic view of the connection of the rail brackets to the stationary base of the present invention.
Fig. 6 is a schematic view showing the connection between the fixing base and the first pushing assembly in the present invention.
FIG. 7 is a schematic illustration of the connection of a cross beam plate to an active screw in accordance with the present invention.
Fig. 8 is an enlarged schematic view of the area a in fig. 7.
FIG. 9 is a schematic view of a rail bracket and first and second push assemblies according to the present invention.
FIG. 10 is a schematic illustration of the connection of a rail bracket to a first push assembly in accordance with the present invention.
Fig. 11 is an exploded view of a second pusher assembly according to the present invention.
In the figure: the gas generating set box 1, the mounting plate 2, the longitudinal beam support 3, the sliding block 301, the Z-shaped driving groove 302, the cross beam plate 4, the matching through groove 401, the clamping groove 402, the driving screw 5, the fixed base 6, the Z-direction sliding groove 601, the Y-direction sliding groove 602, the hinging seat 7, the deflection plate 8, the rotating shaft 9, the adjusting rod 10, the side pressing bar 11, the nut sleeve 12, the door type push rod 13, the vertical push column 14, the chute 15, the driven frame 16, the transverse push rod 17, the first spring 18, the lower push plate 19, the trapezoid moving plate 20, the upper convex plate 2001, the second spring 21, the dovetail-shaped guide bar 22, the chamfer block 23, the pushing rack 24, the spur gear 25, the convex block 26, the third spring 27, the wedge-shaped cavity 28, the transverse push bar 29, the main pushing round bar 30 and the poking block 31.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 11, the present invention provides the following technical solutions: the gas generator set box comprises a gas generator set box 1 and a fast-assembling structure matched with the gas generator set box, wherein the fast-assembling structure comprises a mounting plate 2, a longitudinal beam support 3, a cross beam plate 4, a driving screw 5 and a fixed base 6, two groups of mounting plates 2 are fixedly connected to the bottom of the gas generator set box 1, the longitudinal beam support 3 is fixedly arranged at the lower end of the mounting plate 2, Z-direction sliding grooves 601 are symmetrically formed in the upper end face of the fixed base 6, and the longitudinal beam support 3 is slidably inserted into the Z-direction sliding grooves 601 and is driven by a first pushing component to move up and down on the fixed base 6;
The front side of the fixed base 6 is provided with a nut sleeve 12 matched with the driving screw 5, the driving screw 5 is movably inserted on the beam plate 4, the beam plate 4 is provided with a matched through groove 401 for accommodating the driving screw 5, the middle part of the matched through groove 401 is provided with a holding clamping groove 402, and the driving screw 5 is provided with a limiting component inserted in the clamping groove 402;
Two groups of hinging seats 7 are symmetrically arranged at the horizontal two ends of the fixed base 6, a rotating shaft 9 is installed on the two groups of hinging seats 7 on the same side in a limiting rotation mode, the rotating shaft 9 is pushed by a second pushing component and rotates forwards or reversely, deflection plates 8 are fixedly sleeved on the rotating shaft 9, two groups of auxiliary side compression components are arranged on each group of deflection plates 8, and the second pushing component and the first pushing component are powered by the driving screw 5.
Furthermore, the invention forms a modularized assembly structure through the design of the mounting plate 2, the longitudinal beam support 3, the cross beam plate 4, the driving screw 5 and the fixed base 6, thereby not only meeting the rapid and firm assembly of the gas generator set box 1 in a narrow mounting space, but also realizing the suspension type bottom of the gas generator set box 1
The ventilation and heat dissipation of the unit box can be promoted.
The concave cavity for accommodating the first pushing component is formed in the fixed base 6, the first pushing component comprises a door-shaped push rod 13, a vertical push column 14, a driven frame 16, a transverse push rod 17 and a first spring 18, the door-shaped push rod 13 is arranged in the concave cavity in a limiting sliding mode, one end, far away from the driving screw 5, of the door-shaped push rod 13 is fixedly connected with the first spring 18, and the driven frame 16 moves in an L-shaped track in the concave cavity.
Two groups of inclined grooves 15 which are parallel to each other are formed in the driven frame 16, the door-shaped push rod 13 stretches into the driven frame 16 and is fixedly connected with a vertical push rod 14, the vertical push rod 14 is inserted into the inclined grooves 15, three groups of transverse push rods 17 which are linearly distributed are fixedly connected to the outer wall of the driven frame 16, the transverse push rods 17 stretch into the Z-direction sliding grooves 601 and are inserted into the longitudinal beam support 3, and the longitudinal beam support 3 is provided with a Z-shaped driving groove 302 for accommodating the transverse push rods 17.
Further, through the arrangement of the door-shaped push rod 13, the vertical push column 14 and the chute 15 which are matched with the concave cavity, the linear pushing force of the driving screw 5 can be converted into L-shaped track movement of the two groups of driven frames 16, so that the self-adaption function of the movement of the transverse push rod 17 for being inserted into the Z-shaped driving groove 302 and then pushing the longitudinal beam support 3 is realized, and the longitudinal beam support 3 can drive the gas generator set box1 to stably ascend;
Two groups of sliding blocks 301 are fixedly arranged on one side, far away from the Z-shaped driving groove 302, of the longitudinal beam support 3, two groups of Y-direction sliding grooves 602 are symmetrically formed on one side, close to the deflection plate 8, of the Z-direction sliding groove 601, and the sliding blocks 301 are slidably inserted into the Y-direction sliding grooves 602.
Further, through the cooperation of the sliding block 301 and the Y-direction sliding groove 602, the longitudinal beam support 3 can be guided and limited, so that the longitudinal beam support 3 can perform linear motion under the pushing of the driving screw 5 and the first pushing component;
The inside of unable adjustment base 6 has still been offered and has been located the H-shaped groove of spill chamber below, be provided with the second in the H-shaped groove and promote the subassembly, the second promotes the subassembly and includes push pedal 19, trapezoidal movable plate 20, no. two springs 21, dovetail bar 22, chamfer piece 23, promote rack 24 and straight gear 25, trapezoidal movable plate 20 spacing slidable mounting is in the H-shaped groove, trapezoidal movable plate 20 one side upper end fixedly connected with upper ledge 2001, trapezoidal movable plate 20 opposite side fixedly connected with No. two springs 21, the lower terminal surface fixedly connected with push pedal 19 of door-type push rod 13, push pedal 19 lower extreme stretches into the H-shaped inslot and contradicts and connect upper ledge 2001.
Further, through the design of the trapezoid moving plate 20, the second spring 21, the dovetail-shaped conducting bar 22, the beveling block 23, the pushing rack 24 and the spur gear 25, the pushing force of the lower pushing plate 19 can be converted into synchronous reverse rotation movement of the two groups of rotating shafts 9, so that the two groups of deflection plates 8 can press or loosen the outer wall of the gas generator set box 1, and the installation stability of the gas generator set box 1 is further improved.
Two inclined planes of the trapezoid moving plate 20 are fixedly connected with a group of dovetail-shaped guide bars 22, one side, close to the trapezoid moving plate 20, of the inclined cutting block 23 is provided with a trapezoid guide groove for accommodating the dovetail-shaped guide bars 22, one side, far away from the trapezoid moving plate (20), of the inclined cutting block 23 is fixedly connected with two groups of pushing racks 24, the inclined cutting block 23 is arranged in the H-shaped groove in a limiting sliding mode, one end, far away from the inclined cutting block 23, of the pushing racks 24 extends into the hinging seat 7 and is meshed with the spur gear 25, and the spur gear 25 is fixedly sleeved on the rotating shaft 9.
The driving screw 5 is close to the cross groove of holding spacing subassembly is offered to the inside one end that is offered of crossbeam board 4, and driving screw 5 runs through nut cover 12 and contradicts and connect door type push rod 13, and spacing subassembly includes convex piece 26, no. three spring 27, horizontal push rod 29, main round bar 30 and stir piece 31, and convex piece 26 is provided with four groups and is annular array and distributes in the cross groove.
The convex block 26 is arranged in the cross-shaped groove in a limiting sliding manner, one end of the convex block 26 is fixedly connected with a third spring 27, the other end of the convex block 26 is inserted into the clamping groove 402, and a wedge-shaped cavity 28 is formed in one side, close to the transverse pushing strip 29, of the convex block 26.
The transverse pushing bar 29 is arranged in the driving screw 5 in a limiting sliding manner, one end of the transverse pushing bar 29 is inserted into the wedge-shaped cavity 28, the other end of the transverse pushing bar 29 is fixedly connected with the main pushing round bar 30, one end top of the main pushing round bar 30, which is far away from the transverse pushing bar 29, is fixedly connected with the poking block 31, and a limiting groove matched with the poking block 31 is formed in the driving screw 5.
Further, by means of the design of the third spring 27, the transverse pushing bar 29 and the main pushing round bar 30, pushing force of the poking block 31 can be converted into synchronous radial motion of the four groups of convex blocks 26, so that the four groups of convex blocks 26 can be freely inserted into or pulled out of the clamping groove 402 according to requirements, and when the convex blocks 26 are inserted into the clamping groove 402, the driving screw 5 can be transversely limited, and the driving screw 5 can normally push the beam plate 4 to move; when the convex block 26 is pulled out of the clamping groove 402, the driving screw 5 can freely pass through the matching through groove 401 of the cross beam plate 4, and then screwed into the nut sleeve 12 to push the door-shaped push rod 13.
The auxiliary side compression assembly comprises two groups of adjusting rods 10 and side compression bars 11, the two groups of adjusting rods 10 are movably inserted on the deflection plate 8, one end of each adjusting rod 10 is fixedly connected with a limiting disc, the other end of each adjusting rod 10 is fixedly connected with the side compression bar 11, a first magnet is fixedly arranged on the inner side wall of each side compression bar 11, a second magnet is arranged on the side wall of the deflection plate 8, and the first magnet and the second magnet are oppositely arranged as like magnets.
Further, the repulsive force between the like magnets is utilized to act on the side pressing strips 11, so that the side pressing strips 11 are elastically contacted with the gas generator set box 1, the situation that the deflection plate 8 is directly rigidly abutted with the gas generator set box 1 to cause damage due to excessive extrusion is avoided, and the auxiliary reinforcing effect on the gas generator set box 1 is ensured.
When the box assembly is installed, the invention comprises the following steps: firstly, the longitudinal beam supports 3 are extracted from a narrow installation space, then the installation plate 2 at the bottom of the gas generator set box 1 is fixedly arranged on the longitudinal beam supports 3 through screws, then the driving screw 5 is slowly pushed into the installation space, at the moment, under the limiting action of the limiting component, the cross beam plate 4 drives the two groups of longitudinal beam supports 3 to move towards the fixed base 6 along with the driving screw 5, when the two groups of longitudinal beam supports 3 are completely inserted into the Z-direction sliding groove 601, the poking block 31 is poked forwards, the poking block 31 is pushed to the main pushing round bar 30, the main pushing round bar 30 pushes the transverse pushing bar 29 to extend into the wedge-shaped cavity 28, the convex block 26 is forced to extrude the third spring 27 to be extracted from the clamping groove 402, so that the limiting effect on the driving screw 5 is relieved,
Immediately, the driving screw 5 is integrally rotated, at the moment, the cross beam plate 4 is kept motionless, the driving screw 5 is inserted into the nut sleeve 12, and is stretched into the fixed base 6 under the screwing action of the internal and external threads and pushed to the gate-shaped push rod 13, and the vertical push column 14 on the gate-shaped push rod 13 acts on the chute 15 again, and the driven frame 16 performs L-shaped track movement under the limiting action of the special shape of the concave groove, so that the transverse push rod 17 is firstly inserted into the Z-shaped driving groove 302 and then pushes the longitudinal beam support 3 to move upwards, thereby achieving the effect of hanging and installing the bottom of the gas generating set box 1;
Along with the continuous screw-in of the driving screw 5, the transverse push rod 17 runs on the horizontal part of the Z-shaped driving groove 302, the longitudinal beam support 3 is stabilized at the moved position, the lower push plate 19 at the bottom of the door-shaped push rod 13 acts on the upper convex plate 2001, so that the trapezoid moving plate 20 presses the second spring 21 and acts on the oblique cutting block 23, the oblique cutting block 23 is stressed and pushed to push the rack 24 to horizontally move, the pushing rack 24 acts on the spur gear 25, and the two groups of rotating shafts 9 synchronously and reversely rotate, so that the two groups of deflection plates 8 can well compress the outer wall of the gas generator set box 1, and the installation stability of the gas generator set box 1 is further improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a gas generating set case, includes gas generating set case (1) and rather than supporting fast-assembling structure, its characterized in that: the quick-mounting structure comprises a mounting plate (2), a longitudinal beam support (3), a transverse beam plate (4), a driving screw (5) and a fixed base (6), wherein two groups of mounting plates (2) are fixedly connected to the bottom of a gas generating set box (1), the longitudinal beam support (3) is fixedly arranged at the lower end of the mounting plate (2), Z-direction sliding grooves (601) are symmetrically formed in the upper end face of the fixed base (6), a concave cavity for accommodating a first pushing assembly is formed in the fixed base (6), and the longitudinal beam support (3) is slidably inserted into the Z-direction sliding grooves (601) and is driven by the first pushing assembly to move up and down on the fixed base (6) in a straight line;
The front side of the fixed base (6) is provided with a nut sleeve (12) matched with the driving screw (5), the driving screw (5) is movably inserted on the beam plate (4), the beam plate (4) is provided with a matching through groove (401) for accommodating the driving screw (5), the middle part of the matching through groove (401) is provided with a clamping groove (402), and the driving screw (5) is provided with a limiting component inserted in the clamping groove (402);
The horizontal both ends of unable adjustment base (6) all symmetry are provided with two sets of articulated seat (7), and the inside of unable adjustment base (6) has still been offered and has been located the H-shaped groove of spill chamber below, is provided with the second and promotes the subassembly in the H-shaped groove, and rotation axis (9) are installed in spacing rotation on two sets of articulated seat (7) of same side, rotation axis (9) are promoted and forward or reverse rotation by the second and promote the subassembly, have still fixedly cup jointed deflector plate (8) on rotation axis (9), are provided with two sets of auxiliary side on every deflector plate (8) and compress tightly the subassembly, the second promotes the subassembly and first promotion subassembly and provides power by initiative screw rod (5).
2. A gas generator set box as claimed in claim 1, wherein: the first pushing assembly comprises a door-shaped push rod (13), a vertical push column (14), a driven frame (16), a transverse push rod (17) and a first spring (18), wherein the door-shaped push rod (13) is arranged in the concave cavity in a limiting sliding mode, one end, far away from the driving screw rod (5), of the door-shaped push rod (13) is fixedly connected with the first spring (18), and the driven frame (16) moves in an L-shaped track in the concave cavity.
3. A gas generator set box as claimed in claim 2, wherein: two groups of inclined grooves (15) parallel to each other are formed in the driven frame (16), the door-shaped push rod (13) stretches into the driven frame (16) and is fixedly connected with a vertical push rod (14), the vertical push rod (14) is inserted into the inclined grooves (15), three groups of transverse push rods (17) which are linearly distributed are fixedly connected to the outer wall of the driven frame (16), the transverse push rods (17) stretch into the Z-direction sliding grooves (601) and are inserted into the longitudinal beam support (3), and Z-shaped driving grooves (302) for accommodating the transverse push rods (17) are formed in the longitudinal beam support (3).
4. A gas generator set box according to claim 3, wherein: two groups of sliding blocks (301) are fixedly arranged on one side, far away from the Z-shaped driving groove (302), of the longitudinal beam support (3), two groups of Y-direction sliding grooves (602) are symmetrically formed on one side, close to the deflection plate (8), of the Z-direction sliding groove (601), and the sliding blocks (301) are slidably inserted into the Y-direction sliding grooves (602).
5. A gas generator set box as claimed in claim 2, wherein: the second pushing assembly comprises a lower pushing plate (19), a trapezoid moving plate (20), a second spring (21), a dovetail-shaped guide bar (22), a beveling block (23), a pushing rack (24) and a spur gear (25), wherein the trapezoid moving plate (20) is arranged in an H-shaped groove in a limiting sliding mode, one side upper end of the trapezoid moving plate (20) is fixedly connected with an upper convex plate (2001), the other side of the trapezoid moving plate (20) is fixedly connected with the second spring (21), the lower end face of the door-shaped push rod (13) is fixedly connected with the lower pushing plate (19), and the lower end of the lower pushing plate (19) stretches into the H-shaped groove and is in abutting connection with the upper convex plate (2001).
6. A gas generator set box as claimed in claim 5, wherein: two inclined planes of the trapezoid moving plate (20) are fixedly connected with a group of dovetail guide bars (22), one side, close to the trapezoid moving plate (20), of the inclined cutting block (23) is provided with a trapezoid guide groove for accommodating the dovetail guide bars (22), one side, far away from the trapezoid moving plate (20), of the inclined cutting block (23) is fixedly connected with two groups of pushing racks (24), the inclined cutting block (23) is mounted in an H-shaped groove in a limiting sliding mode, one end, far away from the inclined cutting block (23), of the pushing racks (24) stretches into the hinging seat (7) and is meshed with the spur gear (25), and the spur gear (25) is fixedly sleeved on the rotating shaft (9).
7. A gas generator set box as claimed in claim 1, wherein: the driving screw (5) is close to a cross groove for accommodating a limiting assembly in one end of the beam plate (4), the driving screw (5) penetrates through the nut sleeve (12) and is in contact with the door-shaped push rod (13), the limiting assembly comprises a convex block (26), a third spring (27), a transverse push rod (29), a main push round rod (30) and a poking block (31), and the convex block (26) is provided with four groups and distributed in the cross groove in an annular array.
8. A gas generator set cabinet according to claim 7, wherein: the convex block (26) is arranged in the cross-shaped groove in a limiting sliding mode, one end of the convex block (26) is fixedly connected with a third spring (27), the other end of the convex block (26) is inserted into the clamping groove (402), and a wedge-shaped cavity (28) is formed in one side, close to the transverse pushing strip (29), of the convex block (26).
9. A gas generator set cabinet according to claim 8, wherein: the transverse pushing rod (29) is arranged in the driving screw rod (5) in a limiting sliding mode, one end of the transverse pushing rod (29) is inserted into the wedge-shaped cavity (28), the other end of the transverse pushing rod (29) is fixedly connected with the main pushing round rod (30), one end top of the main pushing round rod (30), far away from the transverse pushing rod (29), is fixedly connected with the stirring block (31), and a limiting groove matched with the stirring block (31) is formed in the driving screw rod (5).
10. A gas generator set box as claimed in claim 1, wherein: the auxiliary side pressing assembly comprises two groups of adjusting rods (10) and side pressing strips (11), the two groups of adjusting rods (10) are movably inserted on the deflection plate (8), one end of each adjusting rod (10) is fixedly connected with a limiting disc, the other end of each adjusting rod (10) is fixedly connected with the side pressing strip (11), a first magnet is fixedly arranged on the inner side wall of each side pressing strip (11), a second magnet is arranged on the side wall of the deflection plate (8), and the first magnet and the second magnet are oppositely arranged as like magnets.
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| CN202410184561.5A CN117739211B (en) | 2024-02-19 | 2024-02-19 | Gas generator set box |
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| CN202410184561.5A CN117739211B (en) | 2024-02-19 | 2024-02-19 | Gas generator set box |
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| CN117739211B true CN117739211B (en) | 2024-04-23 |
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| CN111331396A (en) * | 2020-04-13 | 2020-06-26 | 苏州金世博精密机电有限公司 | Quick linkage clamping device |
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|---|---|---|---|---|
| UA96227C2 (en) * | 2007-12-05 | 2011-10-10 | Смс Зимаг Аг | Device and method for connecting ribbons |
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| CN106194420A (en) * | 2016-09-13 | 2016-12-07 | 上海科泰电源股份有限公司 | A kind of diesel generating set of fast changeable parts |
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| CN117739211A (en) | 2024-03-22 |
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