CN209280490U

CN209280490U - A kind of security door shock detection device

Info

Publication number: CN209280490U
Application number: CN201821952288.2U
Authority: CN
Inventors: 吕尚富; 梅益秋; 吕刚
Original assignee: Jiangsu Jiansheng Engineering Quality Appraisal And Inspection Co Ltd
Current assignee: Jiangsu Jiansheng Engineering Quality Appraisal And Inspection Co Ltd
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2019-08-20
Anticipated expiration: 2028-11-23

Abstract

The utility model discloses a kind of security doors to hit detection device, it is related to detecting experimental rig field, it aims to solve the problem that and worker is needed to pull sandbag in the prior art, labor intensive, the technical issues of increasing worker's burden, its drip irrigation device includes sandbag and rack, it further include being respectively set on the rack for clamping the clamp assemblies of security door, driving assembly for lifting the runner assembly of sandbag and for rotating module position, the sandbag is connect with runner assembly, before the test, security door is clamped using clamp assemblies, before driving runner assembly to be moved to security door by driving assembly, by runner assembly by sandbag pull-up, when test, sandbag is put down using runner assembly, sandbag utilizes the inertial impaction security door of its rotation, it can replace worker by runner assembly and pull sandbag manually, mitigate the working strength of worker.

Description

A kind of security door shock detection device

Technical field

The utility model relates to detect experimental rig field, more specifically, it relates to which a kind of security door hits detection dress It sets.

Background technique

The full name of security door is " anti-theft safety door ", it has both antitheft and safe performance, residence of the quality concerning resident Firmly safety.

Authorization Notice No. is that the Chinese patent of CN205333437U discloses a kind of soft impact test apparatus of Anti-theft door, Including gripper frame and sandbag；The gripper frame is suspension setting and is used to impact the folder for fixing security door, the sandbag Hold the fixed security door of frame；It is characterized by also including sandbag lift structures and sandbag position detection structure；Wherein, the sand Bag lift structure includes supporting element, hoisting rope and motor；The supporting element is fixed on a bracket, the supporting element Being arranged before height is more than or equal to sandbag impact needs the maximum height promoted；The hoisting rope is hung on the supporting element, and It is detachable connection between one end of the hoisting rope and the sandbag, the other end is intertwined and connected in the shaft of the motor On；Wherein, the sandbag position detection structure includes locating rod, relay and detection piece；The locating rod is fixedly installed on ground Face, the height of the locating rod need the maximum height promoted before being more than or equal to sandbag impact；The detection piece is mounted on described In locating rod, the control terminal of the detection piece and the relay is electrically connected, and the output end of the relay is connected on described On the electric power loop of motor；The detection piece can be promoted to the sandbag triggering of maximum height before above-mentioned impact, and be broken Open the electric power loop of the motor.

During the test using experimental rig in the prior art, staff has led sandbag, using hoisting rope with It snaps connection, sandbag is improved, then disconnect the connection between hoisting rope and buckle, sandbag carries out shock security door again, this mistake Journey needs worker constantly to carry out lifting sandbag, connects and unlock hoisting rope and buckle, expends the labour of worker, increases worker's Labor burden.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of security doors to hit detection dress It sets, there is the advantage for mitigating worker's labor burden.

To achieve the above object, the utility model provides following technical solution:

A kind of security door shock detection device, including sandbag and rack further include being respectively set on the rack for clamping The clamp assemblies of security door, the runner assembly for lifting sandbag and the driving assembly for rotating module position, institute Sandbag is stated to connect with runner assembly.

By using above-mentioned technical proposal, before the test, security door is clamped using clamp assemblies, is driven by driving assembly Before runner assembly is moved to security door, by runner assembly by sandbag pull-up, when test, sandbag is put down using runner assembly, it is husky Bag can replace worker by runner assembly and pull sandbag manually, mitigate worker's using the inertial impaction security door of its rotation Working strength.

Further, the rack is equipped with two support plates being oppositely arranged, on the roof of the support plate along its length Direction is equipped with sliding rail；

The driving component includes motor, movable stand, the rotation axis being rotatably arranged on movable stand and driven shaft, and described turn Moving axis is arranged in parallel with driven shaft and both ends are connect with idler wheel, and the idler wheel rolls in sliding rail, the drive shaft of the motor It is connect with rotation axis far from one end of idler wheel.

By using above-mentioned technical proposal, after security door installs, motor driven idler wheel rolls in sliding rail, so as to It drives rotation axis, driven shaft and movable stand mobile, before being moved to security door, hits security door convenient for runner assembly lifting sandbag, So as to go on smoothly test.

Further, the runner assembly includes support rod, manual pulley, transition wheel, fixed pulley, interlocking lever and connection Frame；

The support rod and movable stand are connected close to one end of motor, and the support rod is arranged along the short transverse of rack, The manual pulley and support rod are connected far from one end of movable stand, and the transition wheel and fixed pulley are rotatablely connected with movable stand, The lower section of support rod is arranged in the interlocking lever, and the interlocking lever is equipped with connection ring, the manual pulley far from the side of support rod Annular groove in be equipped with rope, the rope extends along the short transverse of support rod and is each passed through transition wheel and fixed pulley, described One end that rope passes through fixed pulley is connect with connection ring, and bottom wall of the interlocking lever close to connection ring one end is equipped with electromagnet, The sandbag is equipped with iron plate；

The side wall of the connection frame is equipped with through slot, and the through slot is through on the bottom wall of connection frame, the phase of the through slot Connecting rod is equipped with to two sidewalls, the interlocking lever is connect far from one end of connection ring with link rotatable, the groove bottom wall of the through slot Lower section that is upper and being located at connecting rod is equipped with support rod, and the support rod is equipped with the connecting rope connecting with sandbag.

By using above-mentioned technical proposal, when test, rotation manual wheel decontrols rope, and rope puts down interlocking lever, rotates Bar is rotated down around connection frame, by electromagnet adsorpting iron plate, so as to pick up sandbag, by manual pulley by interlocking lever It draws high, then powers off, electromagnet unclamps sandbag, and sandbag carries out shock security door again, can replace manpower with this and moves pull-up sandbag, subtracts Light industry people's labor burden.

Further, the side wall of the manual pulley is equipped with rotational handle.

Facilitate worker's rotation manual wheel using rotational handle by using above-mentioned technical proposal.

Further, the clamp assemblies include the I-steel parallel with support plate and are separately positioned on I-steel opening In slot and along the first clamping plate and second clamping plate of the setting of the short transverse of rack, opposite the two of the first clamping plate and second clamping plate On side wall along its short transverse be equipped with elongated slot, between the first clamping plate and second clamping plate there are for be packed into security door space, The side wall of the elongated slot, which runs through, is equipped with groove, and the connecting plate of L-type is equipped on the lateral wall of the first clamping plate and second clamping plate, The short slab of the connecting plate is connect with the side wall of first clamping plate and second clamping plate respectively, long slab extends to the top of groove, described The long slab of connecting plate is connected with nut, is threaded with abutting bar in the nut, the axis for pushing against bar and connecting plate Short slab is parallel, and the abutting plate in groove and being equipped with is protruded into described one end for pushing against bar, and the first clamping plate and second clamping plate are separate The side of groove is equipped with abutting plate, and the abutting plate is to spatially extended；

The bottom wall of the second clamping plate is equipped with the sliding plate slid in I-steel open slot, rotates on the sliding plate The scroll wheel slid in I-shaped steel sidewall equipped with several.

By using above-mentioned technical proposal, mobile by scroll wheel when needing to install an iron door to guard further against burglars, sliding plate is opened in I-steel It is moved in mouth slot, so as to drive second clamping plate mobile, the two sides of security door is mounted in the length of first clamping plate and second clamping plate In slot, rotation pushes against bar, will push against plate and is pushed against security door and abuts on plate, can fix security door with this, it is convenient smoothly into Row test.

Further, the described one end of bar far from abutting plate that pushes against is equipped with handle.

It is rotated convenient for worker using handle by using above-mentioned technical proposal and pushes against bar.

Further, the connection frame is equipped with locating rod far from the side of connecting rod, and the locating rod is parallel with connecting rod, described Two screw rods being oppositely arranged are equipped with along its short transverse on movable stand, two screw rods are located at the two sides of support rod, described The one end of locating rod far from connection frame and screw rod sliding connect, and the lower section on the screw rod and positioned at locating rod is threadedly coupled limited Position nut.

By using above-mentioned technical proposal, when needing the different direction to security door to hit, rotary spacing nut is mobile Locating rod changes the height of connection frame, so as to change the height of sandbag, so as to change the position that sandbag hits security door It sets, is conducive to the scope of application for increasing detection device.

Further, lock nut, the locking spiral shell are threaded on the screw rod and below stop nut It is female to be contradicted close to the side wall of stop nut and the side wall of lock nut.

By using above-mentioned technical proposal, using lock nut, be conducive to improve the stabilization that stop nut limits locating rod Property.

In conclusion the utility model has the following beneficial effects:

1, rope is rotated using manual pulley, puts down interlocking lever, picked up sandbag by electromagnet, rotation manual wheel forgets about it Interlocking lever, then power off and put down sandbag, so as to hit security door, sandbag is pulled manually instead of worker, is conducive to mitigate work People's burden；

2, the position being connect using stop nut with screw flight, thus it is possible to vary the height of locating rod, so as to change The height of sandbag, and then position that can be different to security door is hit, and the scope of application for increasing detection device is conducive to；

3, security door is fixed in the elongated slot of first clamping plate and second clamping plate, bar is pushed against by rotation, plate will be pushed against and supported Tightly on abutting plate, so as to fixed security door, be conducive to go on smoothly test.

Detailed description of the invention

Fig. 1 is the structural schematic diagram for embodying embodiment.

Fig. 2 is the structural schematic diagram for embodying driving assembly in embodiment.

Fig. 3 is the structural schematic diagram for embodying clamp assemblies in embodiment.

Fig. 4 is the structural schematic diagram for embodying runner assembly in embodiment.

In figure: 01, security door；1, sandbag；11, iron plate；12, connecting rope；120, support rod；2, rack；20, support plate； 21, sliding rail；3, clamp assemblies；30, motor；31, rotation axis；32, idler wheel；33, driven shaft；34, movable stand；4, runner assembly； 40, support rod；41, manual pulley；411, rotational handle；42, transition wheel；43, fixed pulley；44, interlocking lever；45, connection frame；46, Connection ring；47, rope；48, electromagnet；49, through slot；490, connecting rod；492, locating rack；5, driving assembly；50, I-steel；51, First clamping plate；52, second clamping plate；53, elongated slot；54, space；55, groove；56, connecting plate；560, the first nut；561, second Nut；57, nut；58, bar is pushed against；580, handle；59, plate is pushed against；590, plate is abutted；591, sliding plate；592, scroll wheel； 593, locating shaft；60, locating rod；61, screw rod；62, position nut；63, lock nut.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment:

Referring to Fig.1, a kind of security door hits detection device comprising sandbag 1 and rack 2, further include being separately positioned on machine For clamping the clamp assemblies 3 of security door 01, the runner assembly 4 for lifting sandbag 1 and for rotating component on frame 2 The driving assembly 5 of 4 positions, sandbag 1 are connect with runner assembly 4, and sandbag 1 is equipped with iron plate 11；Before the test, security door 01 is consolidated It is scheduled on clamp assemblies 3, drives runner assembly 4 mobile using driving assembly 5, by runner assembly 4 by 1 pull-up of sandbag, sandbag 1 Using the inertial impaction security door 01 that it is rotated, the manual pull-up sandbag 1 of worker can replace with this, be conducive to mitigate worker's labour Burden.

Referring to Fig. 2, rack 2 is equipped with two support plates 20 being oppositely arranged, on the roof of support plate 20 along its length Equipped with sliding rail 21；

Referring to Fig. 2, driving assembly 5 includes motor 30, movable stand 34,31 and of rotation axis being rotatably arranged on movable stand 34 Driven shaft 33, rotation axis 31 is arranged in parallel with driven shaft 33 and both ends are connect with idler wheel 32, and idler wheel 32 rolls in sliding rail 21, The drive shaft of motor 30 is connect with rotation axis 31 far from one end of idler wheel 32；After installing security door 01, the driving rotation of motor 30 Axis 31 and idler wheel 32 rotate, and before driving runner assembly 4 to be moved to security door 01, facilitate carry out bump test.

Referring to Fig. 3, clamp assemblies 3 include I-steel 50, first clamping plate 51 and second clamping plate 52, I-steel 50 and support plate 20 is parallel, and first clamping plate 51 and second clamping plate 52 are separately positioned in 50 open slot of I-steel and set along the short transverse of rack 2 It sets, is equipped with elongated slot 53, first clamping plate 51 and the along its short transverse in the two lateral walls of first clamping plate 51 and second clamping plate 52 There are for being packed into security door 01(with reference to the space 54 of Fig. 2) between second splint 52；

Referring to Fig. 3, the side wall of elongated slot 53, which runs through, is equipped with groove 55, and groove 55 is rectangular, first clamping plate 51 and the second folder Be equipped with the connecting plate 56 of L-type on the lateral wall of plate 52, the short slab of connecting plate 56 respectively with first clamping plate 51 and second clamping plate 52 Side wall connection, long slab extend to the top of groove 55, the long slab of connecting plate 56 is connected with nut 57, and nut 57 includes and connection The first nut 560 and the second nut 561 of 56 side wall of plate connection, are threaded in nut 57 and push against bar 58, push against bar 58 Axis is parallel with the short slab of connecting plate 56, and the abutting plate 59 in groove 55 and being equipped with, first clamping plate are protruded into the one end for pushing against bar 58 51 and side of the second clamping plate 52 far from groove 55 be welded with abut plate 590, abut plate 590 to space 54 extend；Push against bar 58 are equipped with handle 580 far from the one end for pushing against plate 59；

Referring to Fig. 3, the bottom wall of second clamping plate 52 is equipped with the sliding plate 591 slid in 50 open slot of I-steel, sliding It is equipped between the scroll wheel 592 of 50 side slip at wall of I-steel, scroll wheel 592 there are four being set on plate 591 and is fixed on sliding plate Locating shaft 593 on 591；When needing to test, rolled on 50 side wall of I-steel by scroll wheel 592, sliding plate 591 is in work Moved in 50 open slot of word steel, so as to mobile second clamping plate 52, and then security door 01(can be referred into Fig. 2) it is clipped in first In clamping plate 51 and the elongated slot of second clamping plate 52 53, rotation, which pushes against bar 58 and will push against plate 59 and be pushed against, to be abutted on plate 590, can be with this Fixed security door 01, is conducive to go on smoothly test.

Referring to Fig. 4, runner assembly 4 include support rod 40, manual pulley 41, transition wheel 42, fixed pulley 43, interlocking lever 44 and Connection frame 45；The side wall of manual pulley 41 is equipped with rotational handle 411；

Referring to Fig. 4, support rod 40 is connect with movable stand 34 close to one end of motor 30, height of the support rod 40 along rack 2 Direction setting, manual pulley 41 are connect with the bottom of support rod 40, and the side wall of movable stand 34 is equipped with locating rack 492, transition wheel 42 It is rotatablely connected with locating rack 492 with fixed pulley 43, the axis of transition wheel 42 and fixed pulley 43 is parallel with support plate 20；

Referring to Fig. 4, the lower section of support rod 40 is arranged in interlocking lever 44, and interlocking lever 44 is equipped with far from the side of support rod 40 to be connected Ring 46 is connect, is equipped with rope 47 in the annular groove of manual pulley 41, rope 47 extends and was each passed through along the short transverse of support rod 40 Ferry boat 42 and fixed pulley 43, one end that rope 47 passes through fixed pulley 43 are connect with connection ring 46, and interlocking lever 44 is close to connection ring 46 The bottom wall of one end is equipped with electromagnet 48；

Referring to Fig. 4, the side wall of connection frame 45 is equipped with through slot 49, and through slot 49 is through on the bottom wall of connection frame 45, through slot 49 two lateral walls are equipped with connecting rod 490, and the one end of interlocking lever 44 far from connection ring 46 and connecting rod 490 are rotatablely connected, through slot Lower section in 49 groove bottom wall and positioned at connecting rod 490 is equipped with support rod 120, and support rod 120 is equipped with the connection connecting with sandbag 1 Rope 12；In test, rotation manual wheel 41 unclamps rope 47, and rope 47 is moved down along transition wheel 42 and fixed pulley 43, interlocks Bar 44 is sagging around connecting rod 490, picks up sandbag 1 by electromagnet 48, is rotated further by manual pulley 41, will be electric by 44 pull-up of interlocking lever Magnet 48 powers off, and sandbag 1 is fallen according to its gravity, so as to hit security door 01(with reference to Fig. 2), can replace worker with this Manual pull-up sandbag 1 reduces labor intensity of workers.

Referring to Fig. 4, connection frame 45 is equipped with locating rod 60 far from the side of connecting rod 490, and locating rod 60 is parallel with connecting rod 490, Two screw rods 61 being oppositely arranged are equipped with along its short transverse on movable stand 34, two screw rods 61 are located at the two sides of support rod 40, The one end of locating rod 60 far from connection frame 45 and the sliding of screw rod 61 connect, and the lower square thread on screw rod 61 and positioned at locating rod 60 connects It is connected to stop nut 62；Lock nut 63, lock nut 63 are threaded on screw rod 61 and positioned at the lower section of stop nut 62 It is contradicted close to the side wall of stop nut 62 and the side wall of lock nut 63；It can change by stop nut 62 and lock nut 63 The height of locating rod 60 so as to change the height of connection frame 45 and sandbag 1, and then can refer to Fig. 2 to security door 01() Different location hit, be conducive to increase detection device the scope of application.

The implementation principle of above-described embodiment are as follows: in test, using the fixed security door 01 of clamp assemblies 3, pass through driving group Part 5 rotates the movement of component 4, pulls sandbag 1 to rotate using runner assembly 4, then sandbag 1 is put down, utilizes the inertia of sandbag 1 Security door 01 is hit, manpower work can replace with this and pull sandbag 1, is conducive to mitigate worker's burden.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims

1. a kind of security door hits detection device, including sandbag (1) and rack (2), it is characterised in that: further include being separately positioned on For clamping the clamp assemblies (3) of security door (01), the runner assembly (4) for lifting sandbag (1) and being used in rack (2) The driving assembly (5) of component (4) position is rotated, the sandbag (1) connect with runner assembly (4).

2. a kind of security door according to claim 1 hits detection device, it is characterised in that: the rack (2) is equipped with Two support plates (20) being oppositely arranged are provided along its length sliding rail (21) on the roof of the support plate (20)；

The driving component (5) includes motor (30), movable stand (34), the rotation axis (31) being rotatably arranged on movable stand (34) With driven shaft (33), the rotation axis (31) is arranged in parallel with driven shaft (33) and both ends are connect with idler wheel (32), the rolling It takes turns (32) to roll in sliding rail (21), the drive shaft of the motor (30) and rotation axis (31) connect far from the one end of idler wheel (32) It connects.

3. a kind of security door according to claim 2 hits detection device, it is characterised in that: runner assembly (4) packet Include support rod (40), manual pulley (41), transition wheel (42), fixed pulley (43), interlocking lever (44) and connection frame (45)；

The support rod (40) connect with movable stand (34) close to the one end of motor (30), and the support rod (40) is along rack (2) Short transverse setting, the one end of the manual pulley (41) and support rod (40) separate movable stand (34) connect, the transition wheel (42) it being rotatablely connected with movable stand (34) with fixed pulley (43), the interlocking lever (44) is arranged in the lower section of support rod (40), The interlocking lever (44) is equipped with connection ring (46) far from the side of support rod (40), and rope is equipped in the annular groove of the manual pulley (41) Rope (47), the rope (47) extend along the short transverse of support rod (40) and are each passed through transition wheel (42) and fixed pulley (43), one end that the rope (47) passes through fixed pulley (43) is connect with connection ring (46), and the interlocking lever (44) is close to connection The bottom wall of ring (46) one end is equipped with electromagnet (48), and the sandbag (1) is equipped with iron plate (11)；

The side wall of the connection frame (45) is equipped with through slot (49), and the through slot (49) is through on the bottom wall of connection frame (45), The two lateral walls of the through slot (49) be equipped with connecting rod (490), the interlocking lever (44) far from connection ring (46) one end with Connecting rod (490) is rotatablely connected, and the lower section in the groove bottom wall of the through slot (49) and positioned at connecting rod (490) is equipped with support rod (120), The support rod (120) is equipped with the connecting rope (12) connecting with sandbag (1).

4. a kind of security door according to claim 3 hits detection device, it is characterised in that: the side of the manual pulley (41) Wall is equipped with rotational handle (411).

5. a kind of security door according to claim 3 hits detection device, it is characterised in that: clamp assemblies (3) packet It includes the I-steel parallel with support plate (20) (50) and is separately positioned in I-steel (50) open slot and the height along rack (2) Opposite the two of the first clamping plate (51) and second clamping plate (52) of degree direction setting, the first clamping plate (51) and second clamping plate (52) Elongated slot (53) are equipped with along its short transverse on side wall, there are anti-for being packed between the first clamping plate (51) and second clamping plate (52) The space (54) of door (01) is stolen, the side wall of the elongated slot (53), which runs through, is equipped with groove (55), the first clamping plate (51) and second Be equipped with the connecting plate (56) of L-type on the lateral wall of clamping plate (52), the short slab of the connecting plate (56) respectively with first clamping plate (51) it is connected with the side wall of second clamping plate (52), long slab extends to the top of groove (55), the long slab company of the connecting plate (56) It is connected to nut (57), inner be threaded with of the nut (57) pushes against bar (58), the axis and connecting plate for pushing against bar (58) (56) short slab is parallel, and the abutting plate (59) in groove (55) and being equipped with is protruded into described one end for pushing against bar (58), and described first Clamping plate (51) and second clamping plate (52) are equipped with far from the side of groove (55) and abut plate (590), and the abutting plate (590) is to sky Between (54) extend；

The bottom wall of the second clamping plate (52) is equipped with the sliding plate (591) slid in I-steel (50) open slot, the cunning It moves rotation on plate (591) and is equipped with several in the scroll wheel (592) of I-steel (50) side slip at wall.

6. a kind of security door according to claim 5 hits detection device, it is characterised in that: the abutting bar (58) is separate The one end for pushing against plate (59) is equipped with handle (580).

7. a kind of security door according to claim 5 hits detection device, it is characterised in that: the connection frame (45) is separate The side of connecting rod (490) is equipped with locating rod (60), and the locating rod (60) is parallel with connecting rod (490), on the movable stand (34) Two screw rods (61) being oppositely arranged are equipped with along its short transverse, two screw rods (61) are located at the two sides of support rod (40), The locating rod (60) one end and screw rod (61) sliding far from connection frame (45) connect, and on the screw rod (61) and are located at positioning Stop nut (62) are threaded with below bar (60).

8. a kind of security door according to claim 7 hits detection device, it is characterised in that: on the screw rod (61) and position It is threaded with below stop nut (62) lock nut (63), the lock nut (63) is close to stop nut (62) Side wall and the side wall of lock nut (63) contradict.