CN213171384U

CN213171384U - Maintenance equipment of security alarm

Info

Publication number: CN213171384U
Application number: CN202021945436.5U
Authority: CN
Inventors: 杨俊伟
Original assignee: Neusoft Institute Guangdong
Current assignee: Neusoft Institute Guangdong
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-11
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to the technical field of security alarms, in particular to maintenance equipment of a security alarm, which has small equipment volume, is suitable for maintenance work of the security alarm in a narrow space and improves the practicability; including first bottom plate, the equipment box, two sets of hoisting apparatus, the elevating platform, anticollision circle, multiunit damping device and four mobile device of group, the bottom at first bottom plate is installed to four mobile device symmetries of group, equipment box fixed mounting is on the top of first bottom plate, the inside of equipment box is provided with the cavity, the right-hand member of equipment box is provided with the opening, the cavity of the external and equipment box of opening intercommunication, two sets of hoisting apparatus symmetries are installed inside the cavity of equipment box, wherein every hoisting apparatus of group still includes the lead screw, screw nut and motor, the rotatable cavity of installing at the equipment box of lead screw is inside, screw nut screw suit cover is established on the lead screw, motor fixed mounting is on the top of equipment box, the top of lead screw is passed the equipment.

Description

Maintenance equipment of security alarm

Technical Field

The utility model relates to a technical field of security alarm especially relates to an overhaul equipment of security alarm.

Background

In overhauing the security protection alarm, often need the maintainer to carry the maintenance instrument and carry out the operation of ascending a height, present ascending a height equipment adopts more formula lift truck of cutting, because the lift truck volume is great, leads to its operational environment to be restricted, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an equipment is small, is applicable to the security protection alarm maintenance work in narrow and small space, improves the security protection alarm's of practicality maintenance equipment.

The utility model discloses an overhaul equipment of security alarm, which comprises a first bottom plate, an equipment box, two groups of hoisting devices, a lifting platform, an anti-collision ring, a plurality of groups of damping devices and four groups of moving devices, wherein the four groups of moving devices are symmetrically arranged at the bottom end of the first bottom plate, the equipment box is fixedly arranged at the top end of the first bottom plate, a cavity is arranged inside the equipment box, the right end of the equipment box is provided with an opening which is communicated with the outside and the cavity of the equipment box, the two groups of hoisting devices are symmetrically arranged inside the cavity of the equipment box, each group of hoisting devices also comprises a lead screw, a lead screw nut and a motor, the lead screw is rotatably arranged inside the cavity of the equipment box, the lead screw nut is sleeved on the lead screw, the motor is fixedly arranged at the top end of the equipment box, the top end of the lead screw, the right-hand member of elevating platform passes the opening and stretches out to the equipment box's the cavity external world, and the top of elevating platform is provided with the guardrail, and the top left side of first bottom plate is provided with the handrail.

The utility model discloses an overhaul equipment of security protection alarm still includes two sets of anticollision circles and multiunit damping device, and two sets of anticollision circles are established respectively on two sets of lead screws to two sets of anticollision circles respectively with two sets of screw nut's bottom fixed connection, multiunit damping device installs the bottom at the equipment box cavity.

The utility model discloses an overhaul equipment of security protection alarm still includes the balance tank, and balance tank fixed mounting is provided with the cavity in the top left side of first bottom plate in the top of balance tank, and balance tank's top is provided with the water injection pipe of the external and balance tank cavity of intercommunication.

The utility model discloses an overhaul equipment of security protection alarm, wherein every damping device of group still includes spring, roof and second bottom plate, the bottom and the second bottom plate fixed connection of spring, second bottom plate fixed mounting is in the cavity bottom of equipment box, roof fixed mounting is on the top of spring.

The utility model discloses an overhaul equipment of security protection alarm still includes two sets of protecting crust, and two sets of protecting crust cover respectively and establish on two sets of motors to two sets of protecting crust fixed mounting are on the top of equipment box.

The utility model discloses an overhaul equipment of security protection alarm, wherein every group mobile device still includes truckle, supporting leg and lower margin, and the truckle is installed in the bottom of first bottom plate, the top of supporting leg and the bottom fixed connection of first bottom plate, and the bottom of supporting leg is provided with the screw hole, and the top of lower margin is provided with the screw rod, and the lower margin relies on screw rod spiral shell dress to install the bottom at the supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that: through promoting first bottom plate to the security protection alarm below that needs overhaul, through operating the mobile device with first bottom plate rigidity, later place the instrument that will overhaul on the elevating platform, and the maintainer stands on the elevating platform, then two sets of motors of synchronous start, it is rotatory along axis separately to make two sets of motors drive two sets of lead screws respectively, under the connection restriction of elevating platform, two sets of screw nut drive elevating platform and guardrail rise, thereby promote maintainer and maintenance instrument simultaneously, equipment is small, be applicable to the security protection alarm maintenance work in the narrow and small space, and the practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of a screw and screw nut, etc. structural connection;

FIG. 3 is an enlarged schematic view of the spring in structural connection with a top plate or the like;

in the drawings, the reference numbers: 1. a base plate; 2. an equipment box; 3. an opening; 4. a lead screw; 5. a lead screw nut; 6. a motor; 7. a lifting platform; 8. a handrail; 9. an anti-collision ring; 10. a damping device; 11. A balance water tank; 12. a water injection pipe; 13. a guardrail; 14. a spring; 15. a top plate; 16. a base plate; 17. a protective shell; 18. a caster wheel; 19. supporting legs; 20. and (5) ground feet.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the maintenance equipment of the security alarm of the utility model comprises a first bottom plate 1, an equipment box 2, two sets of hoisting devices, a lifting platform 7, an anti-collision ring 9, a plurality of sets of damping devices 10 and four sets of moving devices, wherein the four sets of moving devices are symmetrically arranged at the bottom end of the first bottom plate 1, the equipment box 2 is fixedly arranged at the top end of the first bottom plate 1, a cavity is arranged inside the equipment box 2, an opening 3 is arranged at the right end of the equipment box 2, the opening 3 is communicated with the outside and the cavity of the equipment box 2, the two sets of hoisting devices are symmetrically arranged inside the cavity of the equipment box 2, each set of hoisting devices further comprises a lead screw 4, a lead screw nut 5 and a motor 6, the lead screw 4 is rotatably arranged inside the cavity of the equipment box 2, the lead screw nut 5 is sleeved on the lead screw 4, the motor 6 is fixedly arranged at the top end of the equipment box 2, the left end of the lifting platform 7 is fixedly installed between the two groups of screw nuts 5, the right end of the lifting platform 7 penetrates through the opening 3 and extends out of the cavity of the equipment box 2, a guardrail 13 is arranged at the top end of the lifting platform 7, and a handrail 8 is arranged on the left side of the top end of the first bottom plate 1; through promoting first bottom plate 1 to the security protection alarm below that needs overhauld, through operating mobile device with 1 rigidity of first bottom plate, later place the instrument that will overhaul on elevating platform 7, and the maintainer stands on elevating platform 7, then two sets of motors 6 of synchronous start, it is rotatory along axis separately to make two sets of motors 6 drive two sets of lead screws 4 respectively, under elevating platform 7's connection restriction effect, two sets of screw nut 5 drive elevating platform 7 and guardrail 13 rise, thereby promote maintainer and maintenance instrument simultaneously, equipment is small, be applicable to the security protection alarm maintenance work in the narrow and small space, and the practicability is improved.

The utility model discloses an overhaul equipment of security alarm, still include two sets of anticollision circles 9 and multiunit damping device 10, two sets of anticollision circles 9 are established respectively on two sets of lead screws 4 to two sets of anticollision circles 9 are connected with the bottom fixed of two sets of lead screw nuts 5 respectively, multiunit damping device 10 is installed in the bottom of 2 cavities of equipment box; through the arrangement, the lifting platform 7 can be buffered when the two groups of screw nuts 5 suddenly and rapidly descend due to equipment failure, and the safety is improved.

The utility model discloses an overhaul equipment of security alarm, still include the balance water tank 11, the balance water tank 11 is fixedly mounted on the left side of the top of the first bottom plate 1, the inside of the balance water tank 11 is provided with the cavity, the top of the balance water tank 11 is provided with the water injection pipe 12 communicating the outside and the cavity of the balance water tank 11; through the setting, can be by the inside injected water of water injection pipe 12 to the cavity of balance water tank 11, start under the effect of connection structure weight such as balancing equipment case 2 and elevating platform 7, improve stability.

The utility model discloses an overhaul equipment of security alarm, wherein each group of damping device 10 still includes spring 14, roof 15 and second bottom plate 16, the bottom of spring 14 and second bottom plate 16 fixed connection, second bottom plate 16 fixed mounting is in the cavity bottom of equipment box 2, roof 15 fixed mounting is in the top of spring 14; through the setting, can make elevating platform 7 cushion through spring 14 after colliding roof 15 again, reduce elevating platform 7 direct contact spring 14, lead to the condition of elevating platform 7 bottom abrasion to take place easily, improve stability.

The maintenance equipment of the security alarm of the utility model also comprises two groups of protective shells 17, wherein the two groups of protective shells 17 are respectively covered on the two groups of motors 6, and the two groups of protective shells 17 are fixedly arranged at the top end of the equipment box 2; through the arrangement, the two groups of protective shells 17 are convenient to protect, and the practicability is improved.

The utility model discloses an overhaul equipment of security alarm, wherein every group mobile device still includes truckle 18, supporting leg 19 and lower margin 20, truckle 18 is installed in the bottom of first bottom plate 1, the top of supporting leg 19 and the bottom fixed connection of first bottom plate 1, the bottom of supporting leg 19 is provided with the screw hole, the top of lower margin 20 is provided with the screw rod, lower margin 20 relies on the screw rod spiral shell to install in the bottom of supporting leg 19; through the arrangement, the first bottom plate 1 and other connecting structures can be conveniently controlled to move and fix, and the stability is improved.

The utility model discloses an overhaul equipment of security protection alarm, it is at the during operation, at first carry out the security protection alarm below of overhauing to needs through promoting first bottom plate 1, through operating mobile device with 1 rigidity of first bottom plate, later place the instrument that will overhaul on elevating platform 7, and the maintainer stands on elevating platform 7, then two sets of motors 6 of synchronous start, it is rotatory along axis separately to make two sets of motors 6 drive two sets of lead screws 4 respectively, under the connection restriction of elevating platform 7, two sets of lead screw nuts 5 drive elevating platform 7 and guardrail 13 rise, thereby promote maintainer and maintenance instrument simultaneously.

The maintenance equipment of the security alarm of the utility model adopts a common mechanical mode, such as installation mode, connection mode or setting mode, and can be implemented as long as the beneficial effects are achieved; the utility model discloses a motor of security protection alarm's maintenance equipment is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An overhaul device of a security alarm is characterized by comprising a first bottom plate (1), a device box (2), two groups of hoisting devices, a lifting platform (7), an anti-collision ring (9), a plurality of groups of damping devices (10) and four groups of moving devices, wherein the four groups of moving devices are symmetrically arranged at the bottom end of the first bottom plate (1), the device box (2) is fixedly arranged at the top end of the first bottom plate (1), a cavity is arranged inside the device box (2), an opening (3) is arranged at the right end of the device box (2), the opening (3) is communicated with the outside and the cavity of the device box (2), the two groups of hoisting devices are symmetrically arranged inside the cavity of the device box (2), each group of hoisting devices further comprises a lead screw (4), a lead screw nut (5) and a motor (6), the lead screw (4) is rotatably arranged inside the cavity of the device box (2), and the lead screw nut (5) is sleeved on the lead screw (4), motor (6) fixed mounting is on the top of equipment box (2), and the top of lead screw (4) is passed equipment box (2) and is connected with the output of motor (6), and the left end fixed mounting of elevating platform (7) is between two sets of screw nut (5), and the right-hand member of elevating platform (7) passes opening (3) and stretches out to the cavity of equipment box (2) is external, and the top of elevating platform (7) is provided with guardrail (13), and the top left side of first bottom plate (1) is provided with handrail (8).

2. The overhaul equipment of the security alarm according to claim 1, further comprising two sets of anti-collision rings (9) and a plurality of sets of damping devices (10), wherein the two sets of anti-collision rings (9) are respectively sleeved on the two sets of screw rods (4), the two sets of anti-collision rings (9) are respectively fixedly connected with the bottom ends of the two sets of screw rods and nuts (5), and the plurality of sets of damping devices (10) are installed at the bottom end of the cavity of the equipment box (2).

3. The overhaul device of the security alarm according to claim 2, further comprising a balance water tank (11), wherein the balance water tank (11) is fixedly installed on the left side of the top end of the first bottom plate (1), a cavity is arranged inside the balance water tank (11), and a water injection pipe (12) communicating the outside and the cavity of the balance water tank (11) is arranged at the top end of the balance water tank (11).

4. The overhaul equipment of the security alarm as claimed in claim 3, wherein each group of damping devices (10) further comprises a spring (14), a top plate (15) and a second bottom plate (16), the bottom end of the spring (14) is fixedly connected with the second bottom plate (16), the second bottom plate (16) is fixedly installed at the bottom end of the chamber of the equipment box (2), and the top plate (15) is fixedly installed at the top end of the spring (14).

5. The overhaul device of the security alarm according to claim 4, further comprising two sets of protective shells (17), wherein the two sets of protective shells (17) are respectively covered on the two sets of motors (6), and the two sets of protective shells (17) are fixedly installed at the top end of the device box (2).

6. The overhaul equipment for the security alarm, according to claim 5, wherein each group of moving devices further comprises a caster (18), a supporting leg (19) and a ground pin (20), the caster (18) is installed at the bottom end of the first base plate (1), the top end of the supporting leg (19) is fixedly connected with the bottom end of the first base plate (1), the bottom end of the supporting leg (19) is provided with a threaded hole, the top end of the ground pin (20) is provided with a screw rod, and the ground pin (20) is installed at the bottom end of the supporting leg (19) through the screw rod in a threaded manner.