CN213917988U

CN213917988U - Equipment replacer is protected in building fire control dimension

Info

Publication number: CN213917988U
Application number: CN202022974322.XU
Authority: CN
Inventors: 张证崎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-10
Anticipated expiration: 2030-12-11

Abstract

The utility model belongs to the technical field of dismouting apparatus, especially, be a building fire control dimension guarantor equipment replacer, the novel nipple rectifier comprises a cylindrical shel, the inside of barrel rotates through the bearing and is connected with the lead screw, the bottom of barrel is run through and the knob is fixed with to the bottom of lead screw, there is the diaphragm on the surface of lead screw through threaded connection, the top symmetry of diaphragm is fixed with the bracing piece, the top of bracing piece all slides the top of passing the barrel, the top of barrel is provided with the box body, the top of bracing piece all with the bottom fixed connection of box body. The utility model discloses a set up barrel, lead screw, knob, diaphragm and bracing piece, can adjust whole length, when needs carry, can shorten whole length, so conveniently carry, through setting up box body, spring, trapezoidal piece, fixture block, depression bar, clamp plate and inserted bar, after a style of calligraphy screwdriver bit takes place to warp and damages, can change it, so can play the effect of saving.

Description

Equipment replacer is protected in building fire control dimension

Technical Field

The utility model relates to a dismouting apparatus technical field specifically is a building fire control dimension guarantor equipment replacer.

Background

The fire protection maintenance is a precondition guarantee for the normal function of the fire protection system, and the whole maintenance work is systematized and standardized according to the actual and management requirements of the equipment of the first prescription and the standard of the equipment of the first prescription according to the national standards of construction and acceptance of fire automatic alarm systems, standards of construction and acceptance of automatic water-spraying fire extinguishing systems, technical regulations of detection of fire protection facilities of buildings, general technical requirements of fire control rooms and the like, so that the whole system is always in a good operation state. The maintenance of the fire-fighting facilities is mainly aimed at 'prevention and fire fighting combination'.

The maintenance equipment is usually fixed by the screw, when the maintenance equipment breaks down, just need take apart to overhaul, so just need use the screwdriver, a style of calligraphy screwdriver is comparatively general, a style of calligraphy screwdriver's length is longer at present, it is comparatively troublesome to carry, and a style of calligraphy screwdriver's tool bit uses the back of longer time, takes place to warp easily, so whole screwdriver just can not be used, it is comparatively extravagant, therefore we have proposed a building fire control maintenance equipment replacer and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building fire control dimension protects equipment replacer has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a disassembly and assembly device for building fire protection maintenance equipment comprises a barrel, wherein a lead screw is rotatably connected inside the barrel through a bearing, the bottom end of the lead screw penetrates through the bottom of the barrel and is fixedly provided with a knob, the surface of the lead screw is connected with a transverse plate through threads, supporting rods are symmetrically and fixedly arranged at the top of the transverse plate, the top ends of the supporting rods all slide through the top of the barrel, a box body is arranged above the barrel, the top parts of the supporting rods are all fixedly connected with the bottom of the box body, springs are fixed on the inner walls of the two sides of the box body, a trapezoidal block is fixed at one end of each spring and is slidably connected inside the box body, a clamping block is fixed on one side wall of each trapezoidal block, a pressing rod is slidably connected at the top part of each trapezoidal block, the top end of each pressing rod all slides through the top part of the box body, a pressing plate is arranged above the box body, and the top parts of the pressing rods are all fixedly connected with the bottom of the pressing plate, the middle part of clamp plate has been seted up and has been dodged the hole, the jack has been seted up at the top of box body, the top of clamp plate is provided with a style of calligraphy screwdriver bit, a style of calligraphy screwdriver bit's bottom is fixed with the inserted bar, the bottom of inserted bar runs through in proper order dodges hole and jack and sets up in the box body, the draw-in groove has all been seted up to the bottom both sides wall of inserted bar, the one end of fixture block is inserted respectively and is established in corresponding draw-in groove.

As an optimal technical scheme of the utility model, the surface cover of barrel is established and is fixed with anti-skidding rubber sleeve, the surface of knob is provided with anti-skidding line.

As a preferred technical scheme of the utility model, threaded hole is seted up at the middle part of diaphragm, lead screw and screw hole threaded connection.

As an optimal technical scheme of the utility model, the through-hole has been seted up to the top symmetry of barrel, the bracing piece runs through corresponding through-hole respectively.

As an optimal technical scheme of the utility model, the bottom of trapezoidal piece all is fixed with first T type piece, first T type groove has been seted up to the bottom inner wall symmetry of box body, first T type piece difference sliding connection is at corresponding first T type inslot.

As an optimal technical scheme of the utility model, the bottom of depression bar all is fixed with second T type piece, second T type groove has all been seted up at the top of trapezoidal piece, second T type piece sliding connection is in second T type inslot.

As an optimized technical scheme of the utility model, the slide opening has been seted up to the top symmetry of box body, the depression bar runs through corresponding slide opening respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a building fire control dimension protects equipment replacer possesses following beneficial effect:

this building fire control dimension protects equipment replacer through setting up barrel, lead screw, knob, diaphragm and bracing piece, can adjust whole length, when needs carry, can shorten whole length, so conveniently carry, through setting up box body, spring, trapezoidal piece, fixture block, depression bar, clamp plate and inserted bar, takes place to warp the damage back when a style of calligraphy screwdriver bit, can change it, so can play the effect of saving.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 2 according to the present invention.

In the figure: 1. a barrel; 2. a screw rod; 3. a knob; 4. a transverse plate; 5. a support bar; 6. a box body; 7. a spring; 8. a trapezoidal block; 9. a clamping block; 10. a pressure lever; 11. pressing a plate; 12. avoiding holes; 13. a jack; 14. a linear screwdriver bit; 15. inserting a rod; 16. a card slot; 17. an anti-slip rubber sleeve; 18. a threaded hole; 19. a through hole; 20. a first T-shaped block; 21. a first T-shaped groove; 22. a second T-shaped block; 23. a second T-shaped groove; 24. and (4) a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a disassembly and assembly device for building fire protection maintenance equipment comprises a barrel body 1, wherein a lead screw 2 is rotatably connected inside the barrel body 1 through a bearing, the bottom end of the lead screw 2 penetrates through the bottom of the barrel body 1 and is fixedly provided with a knob 3, the surface of the lead screw 2 is connected with a transverse plate 4 through threads, supporting rods 5 are symmetrically fixed at the top of the transverse plate 4, the top ends of the supporting rods 5 all slide through the top of the barrel body 1, a box body 6 is arranged above the barrel body 1, the top of each supporting rod 5 is fixedly connected with the bottom of the box body 6, springs 7 are respectively fixed on the inner walls of the two sides of the box body 6, a trapezoidal block 8 is respectively fixed at one end of each spring 7, the trapezoidal block 8 is respectively connected inside the box body 6 in a sliding manner, a clamping block 9 is respectively fixed on one side wall of each trapezoidal block 8, a pressing rod 10 is respectively connected at the top of the trapezoidal block 8 in a sliding manner, the top end of the pressing rod 10 all slides through the top of the box body 6, a pressing plate 11 is arranged above the box body 6, the top of depression bar 10 all with the bottom fixed connection of clamp plate 11, the hole 12 of dodging has been seted up at the middle part of clamp plate 11, jack 13 has been seted up at the top of box body 6, the top of clamp plate 11 is provided with a style of calligraphy screwdriver bit 14, the bottom of a style of calligraphy screwdriver bit 14 is fixed with inserted bar 15, the bottom of inserted bar 15 runs through in proper order dodges hole 12 and jack 13 and sets up in box body 6, draw-in groove 16 has all been seted up to the bottom both sides wall of inserted bar 15, the one end of fixture block 9 is inserted respectively and is established in corresponding draw-in groove 16.

In this embodiment, through setting up barrel 1, lead screw 2, knob 3, diaphragm 4 and bracing piece 5, can adjust overall length, when needs carry, can shorten overall length, so conveniently carry, through setting up box body 6, spring 7, trapezoidal piece 8, fixture block 9, depression bar 10, clamp plate 11 and inserted bar 15, take place to warp when a style of calligraphy screwdriver bit 14 and damage the back, can change it, so can play the effect of saving.

Specifically, the surface of the barrel body 1 is sleeved and fixed with an anti-slip rubber sleeve 17, and the surface of the knob 3 is provided with anti-slip lines.

In this embodiment, the fixed anti-slip rubber sleeve 17 is sleeved on the surface of the barrel 1, and the anti-slip lines are arranged on the surface of the knob 3, so that a better anti-slip effect can be achieved.

Specifically, a threaded hole 18 is formed in the middle of the transverse plate 4, and the screw rod 2 is in threaded connection with the threaded hole 18.

In this embodiment, the threaded hole 18 is formed in the middle of the transverse plate 4 to be matched with the screw rod 2, so that the transverse plate 4 can be driven to move when the screw rod 2 rotates.

Specifically, through holes 19 are symmetrically formed in the top of the cylinder 1, and the support rods 5 penetrate through the corresponding through holes 19 respectively.

In this embodiment, the through holes 19 are symmetrically formed at the top of the cylindrical body 1, so that the two support rods 5 can smoothly pass through the top of the cylindrical body 1.

Specifically, the bottom of the trapezoid block 8 is fixed with a first T-shaped block 20, the inner wall of the bottom of the box body 6 is symmetrically provided with a first T-shaped groove 21, and the first T-shaped blocks 20 are respectively connected in the corresponding first T-shaped grooves 21 in a sliding manner.

In this embodiment, the first T-shaped block 20 is fixed at the bottom of the trapezoid block 8, and the first T-shaped grooves 21 are symmetrically formed on the inner wall of the bottom of the box body 6, so that the trapezoid block 8 can stably slide in the box body 6.

Specifically, the bottom of the pressure lever 10 is fixed with a second T-shaped block 22, the top of the trapezoidal block 8 is provided with a second T-shaped groove 23, and the second T-shaped block 22 is slidably connected in the second T-shaped groove 23.

In this embodiment, the second T-shaped block 22 is fixed at the bottom of the pressing rod 10, and the second T-shaped groove 23 is formed at the top of the trapezoidal block 8, so that the pressing rod 10 can stably slide on the trapezoidal block 8 and cannot be separated from the top of the trapezoidal block 8.

Specifically, the top of the box body 6 is symmetrically provided with sliding holes 24, and the pressing rods 10 respectively penetrate through the corresponding sliding holes 24.

In this embodiment, the sliding holes 24 are symmetrically formed at the top of the box body 6, so that the two pressing rods 10 can smoothly pass through the top of the box body 6.

The utility model discloses a theory of operation and use flow: when whole length needs to be adjusted, knob 3 can be rotated, knob 3 can drive lead screw 2 to rotate, lead screw 2 can drive diaphragm 4 and move in vertical direction, diaphragm 4 can drive bracing piece 5 and move in vertical direction, so just can adjust whole length, after a style of calligraphy screwdriver bit 14 takes place to damage, can change it, the dismantlement process is, down press pressing plate 11, pressing plate 11 can drive two depression bars 10 and move down, depression bar 10 can oppress corresponding trapezoidal piece 8 and move toward the outside, thereby can drive fixture block 9 and break away from corresponding draw-in groove 16, spring 7 can be compressed this moment, inserted bar 15 just can be dismantled together with a style of calligraphy screwdriver bit 14 like this, to inserted bar 15 together with a style of calligraphy screwdriver bit 14's installation, no longer repeated here.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building fire control dimension protects equipment replacer, includes barrel (1), its characterized in that: the inner part of the barrel body (1) is rotatably connected with a lead screw (2) through a bearing, the bottom end of the lead screw (2) penetrates through the bottom of the barrel body (1) and is fixedly provided with a knob (3), the surface of the lead screw (2) is connected with a transverse plate (4) through threads, supporting rods (5) are symmetrically fixed at the top of the transverse plate (4), the top ends of the supporting rods (5) penetrate through the top of the barrel body (1) in a sliding manner, a box body (6) is arranged above the barrel body (1), the top of each supporting rod (5) is fixedly connected with the bottom of the box body (6), springs (7) are fixed on the inner walls of the two sides of the box body (6), trapezoidal blocks (8) are fixed at one ends of the springs (7), the trapezoidal blocks (8) are connected inside the box body (6) in a sliding manner, clamping blocks (9) are fixed on one side wall of the trapezoidal blocks (8), the tops of the trapezoidal blocks (8) are all connected with pressure rods (10) in a sliding way, the top ends of the pressure rods (10) all penetrate through the top of the box body (6) in a sliding way, a pressure plate (11) is arranged above the box body (6), the top of the pressure lever (10) is fixedly connected with the bottom of the pressure plate (11), an avoidance hole (12) is arranged in the middle of the pressing plate (11), an insertion hole (13) is arranged at the top of the box body (6), a linear screwdriver head (14) is arranged above the pressing plate (11), an inserted bar (15) is fixed at the bottom of the linear screwdriver head (14), the bottom end of the inserted bar (15) penetrates through the avoidance hole (12) and the jack (13) in sequence and is arranged in the box body (6), clamping grooves (16) are formed in two side walls of the bottom end of the inserting rod (15), and one ends of the clamping blocks (9) are respectively inserted into the corresponding clamping grooves (16).

2. The replacer for building fire protection maintenance equipment of claim 1, wherein: the anti-skidding plastic sleeve is characterized in that an anti-skidding rubber sleeve (17) is fixedly sleeved on the surface of the barrel body (1), and anti-skidding lines are arranged on the surface of the knob (3).

3. The replacer for building fire protection maintenance equipment of claim 1, wherein: the middle part of the transverse plate (4) is provided with a threaded hole (18), and the screw rod (2) is in threaded connection with the threaded hole (18).

4. The replacer for building fire protection maintenance equipment of claim 1, wherein: through holes (19) are symmetrically formed in the top of the barrel body (1), and the supporting rods (5) penetrate through the corresponding through holes (19) respectively.

5. The replacer for building fire protection maintenance equipment of claim 1, wherein: the bottom of trapezoidal piece (8) all is fixed with first T type piece (20), first T type groove (21) have been seted up to the bottom inner wall symmetry of box body (6), first T type piece (20) sliding connection respectively in corresponding first T type groove (21).

6. The replacer for building fire protection maintenance equipment of claim 1, wherein: the bottom of depression bar (10) all is fixed with second T type piece (22), second T type groove (23) have all been seted up at the top of trapezoidal piece (8), second T type piece (22) sliding connection is in second T type groove (23).

7. The replacer for building fire protection maintenance equipment of claim 1, wherein: the top of the box body (6) is symmetrically provided with sliding holes (24), and the pressing rods (10) respectively penetrate through the corresponding sliding holes (24).