CN113457059A - Movable fire-fighting inspection cabinet with stable structure - Google Patents
Movable fire-fighting inspection cabinet with stable structure Download PDFInfo
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- CN113457059A CN113457059A CN202110801757.0A CN202110801757A CN113457059A CN 113457059 A CN113457059 A CN 113457059A CN 202110801757 A CN202110801757 A CN 202110801757A CN 113457059 A CN113457059 A CN 113457059A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
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Abstract
The invention relates to the technical field of fire fighting equipment, in particular to a movable fire-fighting inspection cabinet with a stable structure, which comprises: a cabinet body; the screw rod lifters are arranged at four corners inside the cabinet body along the vertical direction; the damping wheel piece penetrates through the bottom end of the cabinet body in the vertical direction and is arranged at the working end of the screw rod lifter; the output end of the first synchronous driver is in synchronous transmission connection with the input end of the screw rod lifter; the stable balance assembly is arranged at the bottom end in the cabinet body, the working end of the stable balance assembly comprises a second lifting plate capable of stably lifting along the vertical direction, and the working end of the screw rod lifter is fixedly connected with four corners of the second lifting plate; the external lifting external member, and the work end including along the vertical direction slide the rigidity lift frame that sets up in external side bottom of cabinet, rigidity lift frame bottom still is provided with along the elasticity lift frame that vertical direction can the elasticity go up and down, and this equipment can stretch out the shock attenuation wheel spare by the relative cabinet body of automation, and the operation is simpler, and the structure is more stable.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a movable fire-fighting inspection cabinet with a stable structure.
Background
As is well known, in order to avoid the emergence of conflagration, present high-rise building has all been equipped with the fire control water pump control cabinet that the fire control was put out a fire, because the fire control water pump control cabinet is idle for a long time, in order to ensure that it can normal operating when the conflagration takes place, generally can be equipped with the fire control inspection device and carry out real-time detection to it, and the circuit components and parts of fire control inspection device generally all settle in the fire control inspection cabinet.
At present, current fire control patrol and examine cabinet is comparatively simple in its structural design who removes the position, only sets up corresponding gyro wheel in the bottom of the cabinet body generally and is used for removing, and the gyro wheel can't be accomodate, when having realized the advantage of being convenient for remove, can influence the stability of cabinet body fixed again, and this problem that just leads to current fire control patrol and examine the cabinet and be not convenient for remove and fix appears.
Chinese patent CN201820069710.3 discloses a cabinet is patrolled and examined in fire control, first logical groove has been seted up to the bottom of support column, the spout has all been seted up to the both sides of first logical groove inner chamber, the bottom fixedly connected with spring of spout inner chamber, the top fixedly connected with slider of spring, fixedly connected with connecting plate between two sliders, the bottom swing joint of connecting plate inner chamber has the gyro wheel, the top swing joint of connecting plate has the lead screw, the top swing joint of support column has the thread bush, the handle has been cup jointed in the outside of thread bush, the second logical groove has all been seted up to the front and the back of the internal portion both sides of cabinet, the bottom fixedly connected with bottom plate of the cabinet body, the third logical groove has all been seted up with the back to the front of bottom plate both sides.
The cabinet dead weight is great in the fire control patrol and examine, and should patrol and examine the cabinet gyro wheel and break away from logical groove and butt when ground, the relative ground of the cabinet body risees, and the manpower of needs is great, and can't adjust the four corners gyro wheel simultaneously, and the structure is not stable enough.
Disclosure of Invention
For solving above-mentioned technical problem, provide a stable in structure's movable fire control and patrol and examine cabinet, this technical scheme has solved movable fire control and has patrolled and examined cabinet stable in structure's problem.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
the utility model provides a cabinet is patrolled and examined in stable in structure's movable fire control, including: a cabinet body; the lead screw lifters are arranged at four corners inside the cabinet body along the vertical direction; the damping wheel piece penetrates through the bottom end of the cabinet body in the vertical direction and is arranged at the working end of the screw rod lifter; the output end of the first synchronous driver is in synchronous transmission connection with the input end of the screw rod lifter; the stable balance assembly is arranged at the bottom end in the cabinet body, the working end of the stable balance assembly comprises a second lifting plate capable of stably lifting along the vertical direction, and the working end of the screw rod lifter is fixedly connected with four corners of the second lifting plate; the outer lifting external member, and the work end including along the vertical direction slide the rigid lifting frame that sets up in cabinet body outside bottom, rigid lifting frame bottom still is provided with the elasticity lifting frame that can the elasticity go up and down along vertical direction.
Preferably, the bottom of the cabinet body is evenly distributed with raised lines at equal intervals.
Preferably, the screw rod lifter comprises: the damping wheel piece penetrates through the four corners of the bottom end of the cabinet body along the vertical direction and is arranged at the bottom end of the transverse plate of the first straight-angle plate; the first screw rods are rotatably arranged at four corners of the bottom end of the inner side of the cabinet body through the rotating seats, and the output end of the first synchronous driver is in synchronous transmission connection with one end of each first screw rod.
Preferably, the shock-absorbing wheel member includes: the mounting plate is horizontally arranged at the working end of the screw rod lifter, and four corners of the first lifting plate are arranged at the bottom of the mounting plate in a sliding manner along the vertical direction through the first fixing pins; the first damping spring is coaxially sleeved on the first fixing pin, and two ends of the first damping spring are respectively abutted against the bottom end of the mounting plate and the top end of the first lifting plate; the universal wheel runs through the bottom four corners in the cabinet body along vertical direction and is arranged at the bottom end of the first lifting plate.
Preferably, the first synchronous driver comprises a synchronous chain and a first servo motor, the input ends of the adjacent screw rod lifters are in synchronous transmission connection through the synchronous chain, and the output end of the first servo motor is coaxially and fixedly connected with the input end of one screw rod lifter.
Preferably, the equidistant first spout that is provided with side by side of second lifter plate stabilizes balanced subassembly and still including: the fixed rods are obliquely arranged at the bottom in the cabinet body at equal intervals; the inner chute sliding block is arranged on the fixed rod in a sliding mode, and the bottom end of the inner chute sliding block is also provided with a limiting lug in sliding fit with the first chute along the horizontal direction; and the axis of the electric push rod is horizontally and fixedly arranged on the inner side of the cabinet body, and an output shaft of the electric push rod is fixedly connected with the inner chute sliding block along one side of the sliding direction of the inner chute sliding block.
Preferably, stabilize balanced subassembly still including second squarely board and second guide rail, the second squarely board sets up in second lifter plate side in opposite directions, its second squarely board riser passes through second guide rail and cabinet body inboard along vertical direction sliding fit.
Preferably, cabinet body outside bottom is still equidistant to be provided with along the second spout of vertical direction, and rigidity lift frame inboard is provided with and follows the spacing ear of vertical direction sliding fit's of internal thread with the second spout, and outer lift external member still including: the second screw rod is vertical in axis and is rotationally arranged on the inner side of the second sliding groove at equal intervals through a rotating seat, and the second screw rod is screwed with the internal thread limiting lug in a coaxial thread manner; the elastic pieces are arranged on the outer side of the rigid lifting frame at equal intervals and are in sliding fit with the elastic lifting frame along the vertical direction; and the output end of the second synchronous driver is in synchronous transmission connection with one end of the second screw rod.
Preferably, the elastic member includes: the fixing lugs are respectively arranged on the rigid lifting frame and the elastic lifting frame at equal intervals along the vertical direction in a projection superposition manner; the axis of the second fixing pin is vertically and fixedly arranged at the top end of the second fixing lug, and the second fixing pin is in sliding fit with the first fixing lug along the vertical direction; and the second damping spring is coaxially sleeved on the second fixed pin, and two ends of the second damping spring are respectively abutted against the bottom end of the first fixed lug and the top end of the second fixed lug.
Preferably, the second synchronization driver is identical in structure to the first synchronization driver.
Compared with the prior art, the invention has the beneficial effects that:
the device can automatically extend out of the damping wheel part relative to the cabinet body, the operation is simpler, the structure is more stable, and particularly, when the cabinet body needs to be moved, the first servo motor is started, the output end of the first servo motor drives the first lead screw to coaxially rotate, so that the first straight angle plate lifts the cabinet body along the vertical direction, the universal wheel is abutted against the ground, the cabinet body is far away from the ground relative to the damping wheel part, the cabinet body is convenient to move, and in the moving process, due to the damping characteristic of the first damping spring, the electric appliance element in the cabinet body can be prevented from being damaged due to vibration; when the working end of the screw rod lifter is lifted along the vertical direction, the electric push rod is started, so that the output shaft of the electric push rod pushes the inner chute sliding block along the horizontal direction, and the four corners of the second lifting plate drive the first straight-angle plates at the four corners of the cabinet body to synchronously lift along the vertical direction due to the fact that the fixed rod is inclined and the limiting lugs and the first chute are inclined along the horizontal direction, so that the lifting process of the cabinet body is more stable; when the cabinet body needs to be fixed, the first screw rod is rotated reversely, so that the first straight angle plate drives the damping wheel piece to enter the bottom end of the interior of the cabinet body along the vertical direction, namely, the cabinet body is abutted against the ground relative to the damping wheel piece, and the cabinet body is not easy to slide on the ground through the raised lines; rotate the second lead screw for the rigidity lift frame drives elasticity lift frame along vertical direction and overcomes elastic component elasticity butt subaerial in cabinet external side bottom, namely makes the cabinet body stabilize the butt on ground along vertical side, thereby makes the fire control patrol and examine the cabinet structure more stable, compares current removal fire control cabinet, and this fixed back structure of fire control cabinet is more stable.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a side view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at C;
FIG. 5 is a cross-sectional view taken at section B-B of FIG. 3;
FIG. 6 is an enlarged view of a portion of FIG. 5 at D;
FIG. 7 is a perspective cross-sectional view taken at section B-B of FIG. 3;
FIG. 8 is a front view of the present invention;
FIG. 9 is a cross-sectional view at section E-E of FIG. 8;
fig. 10 is a top view of the present invention.
The reference numbers in the figures are:
1-a cabinet body; 1 a-raised lines; 1 b-a second chute;
2-a screw rod lifter; 2 a-a first rectilinear panel; 2a 1-internal thread fixing lug; 2 b-a first guide rail; 2 c-a first screw rod;
3-a shock-absorbing wheel member; 3 a-a mounting plate; 3 b-a first lifter plate; 3 c-a first fixing pin; 3 d-a first damping spring; 3 e-universal wheel;
4-a first synchronous driver; 4 a-a synchronization chain; 4 b-a first servo motor;
5-a stable balancing component; 5 a-a second lifter plate; 5a1 — first runner; 5 b-a fixation rod; 5 c-inner chute slide block; 5c 1-Limit lugs; 5 d-electric push rod; 5 e-a second rectangular plate; 5 f-a second guide rail;
6-external lifting external member; 6 a-rigid lifting frame; 6a 1-internal thread limit lug; 6 b-an elastic lifting frame; 6 c-a second screw rod; 6 d-an elastic member; 6d 1-first fixing ear; 6d 2-second fastening ear; 6d 3-second retaining pin; 6d4 — second damping spring; 6 e-second synchronous drive.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 7, a stable in structure's movable fire control patrols and examines cabinet, including:
a cabinet body 1;
the lead screw lifters 2 are arranged at four corners inside the cabinet body 1 along the vertical direction;
the damping wheel piece 3 penetrates through the bottom end of the cabinet body 1 in the vertical direction and is arranged at the working end of the screw rod lifter 2;
the output end of the first synchronous driver 4 is in synchronous transmission connection with the input end of the screw rod lifter 2;
the stable balance assembly 5 is arranged at the bottom end inside the cabinet body 1, the working end of the stable balance assembly 5 comprises a second lifting plate 5a capable of stably lifting along the vertical direction, and the working end of the lead screw lifter 2 is fixedly connected with four corners of the second lifting plate 5 a;
outer lift external member 6, and the work end including along the vertical direction slide the rigid lifting frame 6a that sets up in cabinet 1 outside bottom, rigid lifting frame 6a bottom still is provided with along the elastic lifting frame 6b that vertical direction can the elastic lift.
When the cabinet body 1 needs to be moved, the first synchronous driver 4 is started, so that the output end of the first synchronous driver drives the input end of the screw rod lifter 2 to perform synchronous transmission, the working end of the screw rod lifter 2 lifts the cabinet body 1 along the vertical direction, namely, the damping wheel piece 3 is abutted against the ground, and the cabinet body 1 is far away from the ground relative to the damping wheel piece 3, so that the cabinet body 1 is convenient to move, and in the moving process, due to the damping characteristic of the damping wheel piece 3, the electric appliance elements in the cabinet body 1 can be prevented from being damaged due to vibration;
when the working end of the screw rod lifter 2 is lifted along the vertical direction, the stable balance assembly 5 is started, so that the four corners of the second lifting plate 5a drive the working ends of the screw rod lifter 2 at the four corners of the cabinet body 1 to be lifted synchronously along the vertical direction, and the lifting process of the cabinet body 1 is more stable;
when the cabinet body 1 needs to be fixed, the screw rod lifter 2 is started, so that the working end of the screw rod lifter drives the damping wheel piece 3 to enter the bottom end of the interior of the cabinet body 1 along the vertical direction, namely, the cabinet body 1 is abutted against the ground relative to the damping wheel piece 3, and the cabinet body 1 is not easy to slide on the ground;
the external lifting kit 6 is started, so that the rigid lifting frame 6a drives the elastic lifting frame 6b to elastically abut on the ground along the vertical direction at the bottom end of the outer side of the cabinet body 1, namely, the cabinet body 1 stabilizes the abutting on the ground along the vertical direction, and the fire-fighting inspection cabinet is more stable in structure.
As shown in fig. 5, the bottom end of the cabinet body 1 is evenly distributed with raised lines 1a at equal intervals.
The equidistant equipartition in the 1 bottom of the cabinet body has sand grip 1a, can make the cabinet body 1 unable slip when the butt is on the ground to improve its stability.
As shown in fig. 6, the lead screw lifter 2 includes:
the damping device comprises a first straight angle plate 2a and a first guide rail 2b, wherein the first straight angle plate 2a is arranged at four corners of the bottom end of the inner side of the cabinet body 1 in a sliding mode along the vertical direction through the first guide rail 2b, an internal thread fixing lug 2a1 with an axis along the sliding direction is arranged at the inner side of a vertical plate of the first straight angle plate 2a, and a damping wheel piece 3 penetrates through four corners of the bottom end of the cabinet body 1 along the vertical direction and is arranged at the bottom end of a transverse plate of the first straight angle plate 2 a;
the first screw rod 2c is rotatably arranged at four corners of the bottom end of the inner side of the cabinet body 1 through a rotating seat, and the output end of the first synchronous driver 4 is in synchronous transmission connection with one end of the first screw rod 2 c.
When the relative cabinet body 1 position of shock attenuation wheel spare 3 needs to be adjusted, start first synchronous drive ware 4, make its output drive first lead screw 2c coaxial rotation on rotating the seat, and the fixed ear of internal thread 2a1 is twisted with the coaxial screw thread of first lead screw 2c and is connect, and first straight-bar plate 2a slides the setting in cabinet body 1 along vertical direction through first guide rail 2b, thereby make first straight-bar plate 2a can drive shock attenuation wheel spare 3 and remove along vertical direction, thereby be convenient for remove and the fixed cabinet body 1.
As shown in fig. 6, the shock-absorbing wheel 3 includes:
the mounting plate 3a is horizontally arranged at the working end of the screw rod lifter 2, and four corners of the first lifting plate 3b are arranged at the bottom of the mounting plate 3a in a sliding manner along the vertical direction through the first fixing pin 3 c;
the first damping spring 3d is coaxially sleeved on the first fixing pin 3c, and two ends of the first damping spring 3d are respectively abutted against the bottom end of the mounting plate 3a and the top end of the first lifting plate 3 b;
universal wheel 3e, universal wheel 3e runs through cabinet body 1 inner bottom four corners along vertical direction and sets up in first lifter plate 3b bottom.
The mounting panel 3a is fixed to be set up at 2 work ends of lead screw riser, and first lifter plate 3b slides through first fixed pin 3c along vertical direction and sets up in first lifter plate 3b bottom to when the universal wheel 3e drives the cabinet body 1 on ground and removes, first damping spring 3d can eliminate the universal wheel 3e and follow first fixed pin 3c axial vibration power, thereby can prevent to vibrate and damage the internal portion electrical components of cabinet, thereby improve structural stability.
As shown in fig. 1, the first synchronous driver 4 includes a synchronous chain 4a and a first servo motor 4b, the input ends of the adjacent screw rod lifters 2 are in synchronous transmission connection through the synchronous chain 4a, and the output end of the first servo motor 4b is coaxially and fixedly connected with the input end of one screw rod lifter 2.
When the screw rod lifter 2 needs to be driven synchronously, the first servo motor 4b is started, an output shaft of the first servo motor drives the input end of the screw rod lifter 2 to rotate coaxially, and the input ends of the adjacent screw rod lifters 2 are connected in a synchronous transmission mode through the synchronous chains 4a, so that the input ends uniformly distributed at four corners of the cabinet body 1 can rotate synchronously, and the lifting cabinet body 1 is stabilized by the damping wheel pieces 3 conveniently.
As shown in fig. 9, the second lifting plate 5a is provided with first chutes 5a1 side by side at equal intervals, and the stabilizing and balancing assembly 5 further includes:
the fixing rods 5b are obliquely arranged at the bottom in the cabinet body 1 at equal intervals;
the inner chute sliding block 5c is arranged on the fixed rod 5b in a sliding manner, and the bottom end of the inner chute sliding block 5c is also provided with a limiting lug 5c1 which is in sliding fit with the first sliding chute 5a1 along the horizontal direction;
and the axis of the electric push rod 5d is horizontally and fixedly arranged on the inner side of the cabinet body 1, and the output shaft of the electric push rod 5d is fixedly connected with the inner chute sliding block 5c along one side of the sliding direction of the inner chute sliding block.
When the cabinet body 1 kept away from the ground relatively to the shock attenuation wheel 3, start electric putter 5d, make its output shaft promote interior chute slider 5c along the horizontal direction, because of interior chute slider 5c and dead lever 5b sliding fit, and dead lever 5b slope is fixed to be set up inside the cabinet body 1, and spacing ear 5c1 follows horizontal direction sliding fit with first spout 5a1, thereby can follow vertical direction lift second lifter plate 5a, thereby make four families of second lifter plate 5a can drive 2 work ends of lead screw riser synchronous lifting, thereby improve the stability of lifting the cabinet body 1.
As shown in fig. 10, the stabilizing and balancing assembly 5 further includes a second right-angle plate 5e and a second guide rail 5f, the second right-angle plate 5e is disposed on the opposite side of the second lifting plate 5a, and the vertical plate of the second right-angle plate 5e is in sliding fit with the inner side of the cabinet body 1 along the vertical direction through the second guide rail 5 f.
The second right-angle board 5e riser passes through second guide rail 5f and the cabinet body 1 is inboard along vertical direction sliding fit to when making second lifter plate 5a along vertical direction sliding fit, second lifter plate 5a both sides can be with the cabinet body 1 is inboard along vertical side steady slip, namely make second lifter plate 5a can follow vertical direction steady lift.
As shown in fig. 1 and 2, the bottom end of the outer side of the cabinet body 1 is further provided with second sliding grooves 1b at equal intervals along the vertical direction, the inner side of the rigid lifting frame 6a is provided with inner thread limiting lugs 6a1 which are in sliding fit with the second sliding grooves 1b along the vertical direction, and the outer lifting kit 6 further comprises:
the axis of the second screw rod 6c is vertical and is rotationally arranged on the inner side of the second sliding chute 1b at equal intervals through a rotating seat, and the second screw rod 6c is screwed with the coaxial thread of the internal thread limiting lug 6a 1;
the elastic pieces 6d are arranged on the outer side of the rigid lifting frame 6a at equal intervals and are in sliding fit with the elastic lifting frame 6b along the vertical direction;
and the output end of the second synchronous driver 6e is in synchronous transmission connection with one end of a second screw rod 6 c.
When the cabinet body 1 is fixed, start second synchronous drive ware 6e, make its output drive second lead screw 6c coaxial rotation on rotating the seat, and second lead screw 6c connects with the spacing ear of internal thread 6a1 coaxial screw thread of twisting, and the spacing ear of internal thread 6a1 sets up on second spout 1b along vertical direction slip, thereby make the spacing ear of internal thread 6a1 can drive rigidity lifting frame 6a and go up and down along vertical direction in cabinet body 1 outside bottom, thereby be convenient for make it drive elasticity lifting frame 6b elasticity butt on ground through elastic component 6d, make the structure more stable.
As shown in fig. 4, the elastic member 6d includes:
the first fixing lug 6d1 and the second fixing lug 6d2 are respectively arranged on the rigid lifting frame 6a and the elastic lifting frame 6b at equal intervals in a projection superposition mode along the vertical direction;
the second fixing pin 6d3 is axially and fixedly arranged at the top end of the second fixing lug 6d2, and the second fixing pin 6d3 is in sliding fit with the first fixing lug 6d1 in the vertical direction;
the second damping spring 6d4, the coaxial cover of second damping spring 6d4 is established on second fixed pin 6d3, just second damping spring 6d4 both ends respectively the butt at first fixed ear 6d1 bottom and the fixed ear 6d2 top end of second.
First fixed ear 6d1 and the fixed ear 6d2 of second equidistant vertical setting respectively are in rigidity lift frame 6a and elasticity lift frame 6b outside for rigidity lift frame 6a drives elasticity lift frame 6b butt when ground through second fixed pin 6d3 along vertical direction, makes elasticity lift frame 6b overcome second damping spring 6d4 elasticity butt subaerial, makes the fire control patrol and examine cabinet fixed knot structure more stable.
As shown in fig. 1 and 2, the second synchronous driver 6e has the same structure as the first synchronous driver 4.
The second synchronous driver 6e has the same structure as the first synchronous driver 4, so that the second lead screw 6c is driven synchronously, and the rigid lifting frame 6a can be lifted stably in the vertical direction.
The working principle of the invention is as follows:
the device realizes the functions of the invention through the following steps, thereby solving the technical problems provided by the invention:
step one, when the cabinet body 1 needs to be moved, the first servo motor 4b is started, the output end of the first servo motor drives the first screw rod 2c to coaxially rotate, so that the first straight angle plate 2a lifts the cabinet body 1 along the vertical direction, namely, the universal wheel 3e is abutted against the ground, and the cabinet body 1 is far away from the ground relative to the damping wheel piece 3, so that the cabinet body 1 is convenient to move, and in the moving process, due to the damping characteristic of the first damping spring 3d, the electric appliance elements in the cabinet body 1 can be prevented from being damaged due to vibration;
step two, when the working end of the screw rod lifter 2 is lifted along the vertical direction, the electric push rod 5d is started, so that the output shaft of the electric push rod pushes the inner chute slide block 5c along the horizontal direction, and the fixing rod 5b inclines, and the limiting lugs 5c1 and the first chutes 5a1 incline along the horizontal direction, so that the four corners of the second lifting plate 5a drive the first straight angle plates 2a at the four corners of the cabinet body 1 to synchronously lift along the vertical direction, and the lifting process of the cabinet body 1 is more stable;
step three, when the cabinet body 1 needs to be fixed, the first screw rod 2c is rotated reversely, so that the first straight angle plate 2a drives the damping wheel piece 3 to enter the bottom end of the interior of the cabinet body 1 along the vertical direction, namely, the cabinet body 1 is abutted against the ground relative to the damping wheel piece 3, and the cabinet body 1 is not easy to slide on the ground through the convex strips 1 a;
step four, the second screw 6c is rotated, so that the rigid lifting frame 6a drives the elastic lifting frame 6b to overcome the elastic butting of the elastic piece 6d on the ground along the vertical direction at the bottom end of the outer side of the cabinet body 1, namely, the cabinet body 1 is stably butted on the ground along the vertical direction, and the structure of the fire-fighting inspection cabinet is more stable.
The foregoing has described the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a cabinet is patrolled and examined in stable in structure's movable fire control, its characterized in that, including:
a cabinet body (1);
the lead screw lifters (2) are arranged at four corners inside the cabinet body (1) along the vertical direction;
the damping wheel piece (3) penetrates through the bottom end of the cabinet body (1) in the vertical direction and is arranged at the working end of the screw rod lifter (2);
the output end of the first synchronous driver (4) is in synchronous transmission connection with the input end of the screw rod lifter (2);
the stable balance assembly (5) is arranged at the bottom end inside the cabinet body (1), the working end of the stable balance assembly (5) comprises a second lifting plate (5 a) capable of lifting stably in the vertical direction, and the working end of the screw rod lifter (2) is fixedly connected with four corners of the second lifting plate (5 a);
the outer lifting external member (6), and the work end including along vertical direction slip set up rigid lifting frame (6 a) in cabinet body (1) outside bottom, rigid lifting frame (6 a) bottom still is provided with along vertical direction can the elasticity lift frame (6 b) of elastic lifting.
2. The movable fire inspection tour cabinet with stable structure as claimed in claim 1, wherein the bottom of the cabinet body (1) is evenly distributed with raised lines (1 a) at equal intervals.
3. The movable fire inspection tour cabinet of stable in structure of claim 1, is characterized in that lead screw riser (2) including:
the shock absorption structure comprises a first straight angle plate (2 a) and a first guide rail (2 b), wherein the first straight angle plate (2 a) is arranged at four corners of the bottom end of the inner side of the cabinet body (1) in a sliding mode along the vertical direction through the first guide rail (2 b), an internal thread fixing lug (2 a 1) with an axis along the sliding direction is arranged on the inner side of a vertical plate of the first straight angle plate (2 a), and a shock absorption wheel piece (3) penetrates through the four corners of the bottom end of the cabinet body (1) along the vertical direction and is arranged at the bottom end of a transverse plate of the first straight angle plate (2 a);
the first screw rod (2 c) is rotatably arranged at four corners of the bottom end of the inner side of the cabinet body (1) through a rotating seat, and the output end of the first synchronous driver (4) is in synchronous transmission connection with one end of the first screw rod (2 c).
4. A stable in structure's movable fire inspection cabinet according to claim 1, characterized in that, shock attenuation wheel spare (3) including:
the mounting plate (3 a) is horizontally arranged at the working end of the screw rod lifter (2), and four corners of the first lifting plate (3 b) are arranged at the bottom of the mounting plate (3 a) in a sliding mode along the vertical direction through the first fixing pin (3 c);
the first damping spring (3 d) is coaxially sleeved on the first fixing pin (3 c), and two ends of the first damping spring (3 d) are respectively abutted against the bottom end of the mounting plate (3 a) and the top end of the first lifting plate (3 b);
universal wheel (3 e), universal wheel (3 e) run through cabinet body (1) inner bottom four corners along vertical direction and set up in first lifter plate (3 b) bottom.
5. The movable fire inspection tour cabinet with the stable structure according to claim 1, characterized in that the first synchronous driver (4) comprises a synchronous chain (4 a) and a first servo motor (4 b), the input ends of the adjacent screw rod lifters (2) are connected through the synchronous chain (4 a) in a synchronous transmission manner, and the output end of the first servo motor (4 b) is coaxially and fixedly connected with the input end of one screw rod lifter (2).
6. A stable in structure's movable fire inspection cabinet according to claim 1, characterized in that, the second lifter plate (5 a) is equidistantly provided with first spout (5 a 1) side by side, stabilizes balanced subassembly (5) and still includes:
the fixing rods (5 b) are obliquely arranged at the bottom in the cabinet body (1) at equal intervals;
the inner chute sliding block (5 c) is arranged on the fixed rod (5 b) in a sliding mode, and the bottom end of the inner chute sliding block (5 c) is further provided with a limiting lug (5 c 1) in sliding fit with the first sliding chute (5 a 1) along the horizontal direction;
the axis of the electric push rod (5 d) is horizontally and fixedly arranged on the inner side of the cabinet body (1), and the output shaft of the electric push rod (5 d) is fixedly connected with the inner chute sliding block (5 c) along one side of the sliding direction of the inner chute sliding block.
7. The movable fire inspection tour cabinet with the stable structure according to claim 1 is characterized in that the stable balance component (5) further comprises a second right-angle plate (5 e) and a second guide rail (5 f), the second right-angle plate (5 e) is arranged on the opposite side of the second lifting plate (5 a), and the vertical plate of the second right-angle plate (5 e) is in sliding fit with the inner side of the cabinet body (1) along the vertical direction through the second guide rail (5 f).
8. The movable fire inspection tour cabinet with stable structure according to claim 1, characterized in that the bottom end of the outer side of the cabinet body (1) is further provided with second sliding grooves (1 b) at equal intervals along the vertical direction, the inner side of the rigid lifting frame (6 a) is provided with inner thread limiting lugs (6 a 1) which are in sliding fit with the second sliding grooves (1 b) along the vertical direction, and the outer lifting external member (6) further comprises:
the axis of the second screw rod (6 c) is vertical and is rotationally arranged on the inner side of the second sliding groove (1 b) at equal intervals through a rotating seat, and the second screw rod (6 c) is coaxially screwed with the internal thread limiting lug (6 a 1);
the elastic pieces (6 d) are arranged on the outer side of the rigid lifting frame (6 a) at equal intervals and are in sliding fit with the elastic lifting frame (6 b) along the vertical direction;
and the output end of the second synchronous driver (6 e) is in synchronous transmission connection with one end of a second screw rod (6 c).
9. A stable in structure's movable fire inspection cabinet according to claim 8, characterized in that, elastic component (6 d) including:
the first fixing lug (6 d 1) and the second fixing lug (6 d 2) are respectively arranged on the rigid lifting frame (6 a) and the elastic lifting frame (6 b) at equal intervals in a projection superposition mode along the vertical direction;
the axis of the second fixing pin (6 d 3) is vertically and fixedly arranged at the top end of the second fixing lug (6 d 2), and the second fixing pin (6 d 3) is in sliding fit with the first fixing lug (6 d 1) along the vertical direction;
second damping spring (6 d 4), second damping spring (6 d 4) coaxial cover is established on second fixed pin (6 d 3), just second damping spring (6 d 4) both ends respectively the butt at first fixed ear (6 d 1) bottom and the fixed ear (6 d 2) top of second.
10. A structurally stable mobile fire inspection cabinet according to claim 8, wherein the second synchronous drive (6 e) is structurally identical to the first synchronous drive (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110801757.0A CN113457059B (en) | 2021-07-15 | 2021-07-15 | Movable fire-fighting inspection cabinet with stable structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110801757.0A CN113457059B (en) | 2021-07-15 | 2021-07-15 | Movable fire-fighting inspection cabinet with stable structure |
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| CN113457059B CN113457059B (en) | 2022-09-20 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210867271U (en) * | 2019-10-31 | 2020-06-26 | 宁波恒升电气有限公司 | Fire pump, dual supply automatic control equipment |
| KR20200093313A (en) * | 2019-01-28 | 2020-08-05 | 황선우 | Fire hose processing apparatus with washing, drying, winding, storaging, and maintaining function |
| CN212369468U (en) * | 2020-05-15 | 2021-01-19 | 陆牌电气科技有限公司 | Movable inspection cabinet |
| CN212700220U (en) * | 2020-07-20 | 2021-03-16 | 浙江万总电气有限公司 | Fire-fighting inspection cabinet |
-
2021
- 2021-07-15 CN CN202110801757.0A patent/CN113457059B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200093313A (en) * | 2019-01-28 | 2020-08-05 | 황선우 | Fire hose processing apparatus with washing, drying, winding, storaging, and maintaining function |
| CN210867271U (en) * | 2019-10-31 | 2020-06-26 | 宁波恒升电气有限公司 | Fire pump, dual supply automatic control equipment |
| CN212369468U (en) * | 2020-05-15 | 2021-01-19 | 陆牌电气科技有限公司 | Movable inspection cabinet |
| CN212700220U (en) * | 2020-07-20 | 2021-03-16 | 浙江万总电气有限公司 | Fire-fighting inspection cabinet |
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| CN113457059B (en) | 2022-09-20 |
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