CN207090718U - A kind of security protection elevator - Google Patents

Abstract

The utility model discloses a kind of security protection elevator, including casing, it is all provided with left and right sides of the inside of the casing fluted, the top of the support base is provided with the first spring, the top of first spring, which is provided with, presses block, the second catch bar is mounted at left and right sides of the bottom of the supporting plate, the outer wall of the fix bar is socketed with second spring.The security protection elevator, when casing falls, boarding personnel move the second sliding shoe by inside layback, the second sliding shoe is in the inside Slideslip in the inside of the second sliding groove, supporting plate drives the second catch bar to move downward simultaneously, second catch bar drives pressure dynamic plate to be moved down in fix bar, pressure dynamic plate presses second spring and stretched, second spring further reduces the concussion that boarding personnel are subject to, it ensure that and reduce the concussion that boarding personnel are subject to, avoid when casing falls, to the phenomenon for causing boarding personnel to cause serious injury.

Description

A kind of security protection elevator

Technical field

Technical field of security and protection is the utility model is related to, specially a kind of security protection elevator.

Background technology

Elevator is a kind of vertical conveyor using motor as power, equipped with box-like gondola, for tier building multiply people or Carrying goods.Also there is step, step plate continuously runs on crawler belt, is commonly called as escalator or moving sidewalk, serves The fixed type lifting equipment of floor is provided, but existing security protection elevator there is a problem, such as Application No. 201420278681.3 patent, including casing, the side wall of casing are provided with multiple through holes, slide plate, slide plate are provided with each through hole Both sides be arranged with guide rail, slide plate is provided with buffer gear, and buffer gear includes being arranged on the base above slide plate, base with Multiple buffer springs are provided between slide plate, although simple in construction, the concussion that boarding personnel are subject to can not be reduced, when casing occurs When falling, to causing boarding personnel to cause serious injury.

Utility model content

The purpose of this utility model is to provide a kind of security protection elevator, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides following technical scheme：A kind of security protection elevator, including casing, it is described It is all provided with fluted at left and right sides of the inside of casing, the inner bottom of the groove is provided with the second fixed plate, and described second fixes The inside of plate is provided with the second sliding groove, and the inside of second sliding groove is provided with the second sliding shoe, the second sliding shoe with Second sliding groove is connected, the top installation fixed cylinder of the second sliding shoe, at left and right sides of the inside of the fixed cylinder First fixed plate is installed, the inside of first fixed plate is provided with the first sliding groove, the inner bottom installation of the fixed cylinder There is support base, the top of the support base is provided with the first spring, and the top of first spring, which is provided with, presses block, the pressure Connecting rod is mounted at left and right sides of motion block, the first sliding shoe, first sliding shoe are installed on the outside of the connecting rod It is connected with the first sliding groove, the first catch bar is installed on the top for pressing block, and first catch bar runs through fixed cylinder Outer wall, the top of first catch bar is provided with supporting plate, the second promotion is mounted at left and right sides of the bottom of the supporting plate Bar, the bottom of second catch bar are provided with pressure dynamic plate, connecting seat, institute are mounted at left and right sides of the second sliding shoe The top for stating connecting seat is provided with fix bar, and the fix bar runs through the outer wall of pressure dynamic plate, and the outer wall of the fix bar is socketed with Second spring.

Preferably, the top of the fix bar is provided with baffle plate.

Preferably, the junction of the supporting plate and the first catch bar is provided with reinforcement block.

Preferably, the outer wall of the supporting plate is provided with holding handle.

Compared with prior art, the beneficial effects of the utility model are：The security protection elevator, when casing falls, multiply Terraced personnel move the second sliding shoe by inside layback, and the second sliding shoe is rested upon in the inside Slideslip in the inside of the second sliding groove On supporting plate, supporting plate drives the first catch bar to move downward, and the drive of the first catch bar presses block and moved downward, and presses block and drives connection Bar moves downward, and connecting rod drives the first sliding shoe to press block and press the first spring in the inside slide downward of the first sliding groove Stretched, the first spring reduces the concussion that boarding personnel are subject to, while supporting plate drives the second catch bar to move downward, and second pushes away Lever drives pressure dynamic plate to be moved down in fix bar, and pressure dynamic plate presses second spring and stretched, and second spring further subtracts The concussion that small boarding personnel are subject to, it is ensured that reduce the concussion that boarding personnel are subject to, avoid when casing falls, to making The phenomenon to be caused serious injury into boarding personnel.

Brief description of the drawings

Fig. 1 is the utility model structure diagram.

In figure：1st, baffle plate, 2, groove, the 3, first catch bar, the 4, second catch bar, the 5, first sliding shoe, the 6, first spring, 7th, fixed cylinder, 8, support base, 9, the second sliding shoe, the 10, first fixed plate, the 11, second sliding groove, 12, casing, 13, pressure dynamic plate, 14th, the second fixed plate, the 15, first sliding groove, 16, connecting seat, 17, second spring, 18, connecting rod, 19, fix bar, 20, press Block, 21, supporting plate, 22, reinforcement block, 23, hold handle.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of security protection elevator, including casing 12, casing 12 The internal left and right sides is all provided with fluted 2, and the inner bottom of groove 2 is provided with the second fixed plate 14, the inside of the second fixed plate 14 Provided with the second sliding groove 11, the slip of the second sliding shoe 9, the inside peace of the second sliding groove 11 can be realized by the second sliding groove 11 Equipped with the second sliding shoe 9, the second sliding shoe 9 is connected with the second sliding groove 11, the top installation fixed cylinder of the second sliding shoe 9 7, the inside left and right sides of fixed cylinder 7 is mounted on the first fixed plate 10, and the inside of the first fixed plate 10 is provided with the first sliding groove 15, the slip of the first sliding shoe 5 can be realized by the first sliding groove 15, the inner bottom of fixed cylinder 7 is provided with support base 8, branch The top of support seat 8 is provided with the first spring 6, can reduce the concussion that boarding personnel are subject to by the first spring 6, the first spring 6 Top, which is provided with, presses block 20, and can press the first spring 6 by pressing block 20 is stretched, and the left and right sides for pressing block 20 is pacified Equipped with connecting rod 18, the outside of connecting rod 18 is provided with the first sliding shoe 5, can be increased by the first sliding shoe 5 and press block 20 and move Dynamic stability, the first sliding shoe 5 are connected with the first sliding groove 15, and the first catch bar 3 is installed on the top for pressing block 20, the One catch bar 3 runs through the outer wall of fixed cylinder 7, and the top of the first catch bar 3 is provided with supporting plate 21, and the outer wall of supporting plate 21 is provided with hand Lever 23, the support of boarding personnel can be facilitated by holding handle 23, the junction of the catch bar 3 of supporting plate 21 and first is provided with reinforcing Block 22, the stability of the junction of 21 and first catch bar of supporting plate 3, the bottom left and right sides of supporting plate 21 can be increased by reinforcement block 22 The second catch bar 4 is mounted on, the bottom of the second catch bar 4 is provided with pressure dynamic plate 13, and the left and right sides of the second sliding shoe 9 is pacified Equipped with connecting seat 16, the top of connecting seat 16 is provided with fix bar 19, and the top of fix bar 19 is provided with baffle plate 1, fix bar 19 Through the outer wall of pressure dynamic plate 13, the outer wall of fix bar 19 is socketed with second spring 17, can further be reduced by second spring 17 The concussion that boarding personnel are subject to.

When casing 12 falls, boarding personnel move the second sliding shoe 9 by inside layback, and the second sliding shoe 9 is the The inside Slideslip in inside of two sliding grooves 11, is rested upon on supporting plate 21, and supporting plate 21 drives the first catch bar 3 to move downward, and first The drive of catch bar 3 presses block 20 and moved downward, and presses block 20 and drives connecting rod 18 to move downward, and connecting rod 18 drives first to slide Block 5 presses block 20 and presses the first spring 6 and stretched, the first spring 6, which reduces, to be multiplied in the inside slide downward of the first sliding groove 15 The concussion that terraced personnel are subject to, while supporting plate 21 drives the second catch bar 4 to move downward, the second catch bar 4 drives pressure dynamic plate 13 to exist Moved down in fix bar 19, pressure dynamic plate 13 presses second spring 17 and stretched, and second spring 17 further reduces passenger-in-elevator The concussion that member is subject to.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation or position of the instruction such as " both ends " It is based on orientation shown in the drawings or position relationship to put relation, is for only for ease of description the utility model and simplifies description, and It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore It is not intended that to limitation of the present utility model.

In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction Or imply relative importance or the implicit quantity for indicating indicated technical characteristic, thus, define " first ", " second ", At least one this feature can be expressed or be implicitly included to " the 3rd ", the feature of " the 4th ".

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally； Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of security protection elevator, including casing（12）, it is characterised in that：The casing（12）Inside at left and right sides of be equipped with it is recessed Groove（2）, the groove（2）Inner bottom the second fixed plate is installed（14）, second fixed plate（14）Inside be provided with Second sliding groove（11）, second sliding groove（11）Inside the second sliding shoe is installed（9）, the second sliding shoe（9） With the second sliding groove（11）It is connected, the second sliding shoe（9）Top installation fixed cylinder（7）, the fixed cylinder（7）'s The internal left and right sides is mounted on the first fixed plate（10）, first fixed plate（10）Inside be provided with the first sliding groove （15）, the fixed cylinder（7）Inner bottom support base is installed（8）, the support base（8）Top the first spring is installed （6）, first spring（6）Top be provided with and press block（20）, it is described to press block（20）The left and right sides be mounted on connecting Extension bar（18）, the connecting rod（18）Outside the first sliding shoe is installed（5）, first sliding shoe（5）Slided with first Groove（15）It is connected, it is described to press block（20）Top install the first catch bar（3）, first catch bar（3）Through solid Safety barrel（7）Outer wall, first catch bar（3）Top supporting plate is installed（21）, the supporting plate（21）Bottom or so two Side is mounted on the second catch bar（4）, second catch bar（4）Bottom pressure dynamic plate is installed（13）, described second slides Block（9）The left and right sides be mounted on connecting seat（16）, the connecting seat（16）Top fix bar is installed（19）, it is described solid Fixed pole（19）Through pressure dynamic plate（13）Outer wall, the fix bar（19）Outer wall be socketed with second spring（17）.

A kind of 2. security protection elevator according to claim 1, it is characterised in that：The fix bar（19）Top gear is installed Plate（1）.

A kind of 3. security protection elevator according to claim 1, it is characterised in that：The supporting plate（21）With the first catch bar（3） Junction reinforcement block is installed（22）.

A kind of 4. security protection elevator according to claim 1, it is characterised in that：The supporting plate（21）Outer wall holding is installed Handle（23）.