CN208298520U

CN208298520U - A kind of Novel engineering management alarming device

Info

Publication number: CN208298520U
Application number: CN201821085296.1U
Authority: CN
Inventors: 王宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-10
Filing date: 2018-07-10
Publication date: 2018-12-28
Anticipated expiration: 2028-07-10

Abstract

The utility model discloses a kind of Novel engineerings to manage alarming device, including bottom plate, it is characterized in that: the upper middle side part of the bottom plate is fixed with cylinder, round bar is inserted into the cylinder, the upper end of the round bar is fixed with the side of L shape fixed block, the central axis of hinged two gears one on another side elevation of the L shape fixed block, two gears one are intermeshed, two symmetrical marginal positions of the gear one are respectively fixed with one end of short connecting rod, the other end of two short connecting rods is respectively articulated with one end of connecting rod one, the other end of two connecting rods one is respectively articulated with one end of long connecting rod, the middle and lower part of two long connecting rods is respectively hinged in protruding shaft one.The utility model relates to engineering equipment fields, in particular, being related to a kind of Novel engineering management alarming device.The present apparatus can be realized the conversion between vertical mark and lateral marker.

Description

A kind of Novel engineering management alarming device

Technical field

The utility model relates to engineering equipment fields, in particular, being related to a kind of Novel engineering management alarming device.

Background technique

Unit in charge of construction should inlet, construction lift machinery, temporary electricity facility, scaffold, discrepancy be logical at the construction field (site) Road junction, stairs port, elevator shaft mouth, hole hole, bridge mouth, tunnel face, foundation pit edge, explosion object and harmful hazardous gas and liquid The dangerous positions such as storeroom, are arranged apparent safety signs, and current engineering management alarming device is usually to use bracket Upper mounted LED lamp carries out the warning to pedestrian by the flashing of LED light, or takes the mode of caution slogan, at present also Lack a kind of alarming device freely converted that can be realized between vertical mark and lateral marker.This is the deficiencies in the prior art Place.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of Novel engineerings to manage alarming device, convenient to apply in engineering Working hour warns pedestrian.

The utility model adopts the following technical solution realizes goal of the invention:

A kind of Novel engineering management alarming device, including bottom plate, it is characterized in that: the upper middle side part of the bottom plate is fixed with circle Cylinder, is inserted into round bar in the cylinder, and the upper end of the round bar is fixed with the side of L shape fixed block, the L shape fixed block it is another The central axis of hinged two gears one on side elevation, two gears one are intermeshed, and two gears one are symmetrically Marginal position be respectively fixed with one end of short connecting rod, the other end of two short connecting rods is respectively articulated with one end of connecting rod one, The other end of two connecting rods one is respectively articulated with one end of long connecting rod, and the middle and lower part of two long connecting rods is respectively hinged at convex On axis one, two protruding shafts one are separately fixed at a side end of L shape vertical plate, and two L shape vertical plates respectively correspond fixation The side of the L shape fixed block is connected, the other end of two long connecting rods is each passed through card slot and end is fixedly connected with block, Two card slots are respectively hinged at one end of long slab, and two long slabs are separately fixed at the side of warning panel, described in two The other end of long slab is respectively articulated with protruding shaft two, and two protruding shafts two respectively correspond another side for being fixed on the L shape vertical plate Portion, the central axis of the hinged gear two of facade of the L shape vertical plate of side, the gear one of two engagement adjacent of gear.

As further limiting for the technical program, the top of the cylinder corresponds to the round bar and is threadedly coupled jackscrew one.

As further limiting for the technical program, the central axis end of the gear two is fixedly connected with knob, the rotation The side of button is fixed with stretching plate.

As further limiting for the technical program, the stretching plate corresponds to the L shape fixed block and is threadedly coupled jackscrew two.

Compared with prior art, the advantages and positive effects of the utility model are as follows: in use, the present apparatus is placed on conjunction first Right position is set, and jackscrew two, turning knob are then backed out, and band moving gear two rotates, and the gear one engaged is driven to rotate, and is driven another One gear one rotates, while the short connecting rod one end being respectively fixedly connected with two gears one moves in a circle, and drives two companies Bar one is swung, and two long connecting rods is driven to swing along card slot, and two card slot rotations, the upper end of two long connecting rods is close to each other, long to connect Bar drives two long slabs to swing around with two hinged place of protruding shaft, and two long slab one end are located remotely from each other, and long slab drives in two warning panels End is swung up around the long slab position hinged with protruding shaft two, until two warning panels are in vertical parastate, tightens jackscrew two, So that jackscrew two is withstood L shape fixed block, limit the swing of warning panel, jackscrew two can also be backed out, rotates backward knob, moving gear two Rotate backward, the gear engaged one driven to rotate backward, another gear one is driven to rotate backward, at the same with two gears Reversed circular motion is done in one short connecting rod one end being respectively fixedly connected with, and drives two one backswings of connecting rod, drives two long companies Bar is rotated backward along card slot backswing, two card slots, and the upper end of two long connecting rods is located remotely from each other, and drives two warning panel upper ends It finally drives two warning panels to be in the horizontal state in straight line to lower swing around long slab and the hinged position of protruding shaft two, stops Only turning knob tightens jackscrew two, regulates the state of warning panel, backs out jackscrew one, and round bar is made to move up or move down in cylinder, It drives L shape fixed block and warning panel to move up or move down, regulates the height of warning panel, tighten jackscrew one, limit the shifting of round bar It is dynamic.The present apparatus can be realized the conversion between vertical mark and lateral marker.

Detailed description of the invention

Fig. 1 is two warning panels of the utility model in the schematic perspective view of vertical parallel state.

Fig. 2 is the schematic perspective view that two warning panels of the utility model are in the horizontal state in straight line One.

Fig. 3 is the sectional perspective structural schematic diagram one of the utility model.

Fig. 4 is that two warning panels of the utility model are in the two of the horizontal state in straight line.

Fig. 5 is the schematic perspective view during two warning panel angles adjustment of the utility model.

Fig. 6 is the sectional perspective structural schematic diagram two of the utility model.

In figure: 1, warning panel, 2, gear one, 3, L shape fixed block, 4, round bar, 5, jackscrew one, 6, cylinder, 7, bottom plate, 8, short Connecting rod, 9, long slab, 9a, long connecting rod, 10, card slot, 11, L shape vertical plate, 12, jackscrew two, 13, stretching plate, 14, knob, 14a, gear Block, 15, protruding shaft two, 16, gear two, 17, protruding shaft one, 18, connecting rod one.

Specific embodiment

With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.

As shown in figs 1 to 6, the utility model includes bottom plate 7, and the upper middle side part of the bottom plate 7 is fixed with cylinder 6, described Round bar 4 is inserted into cylinder 6, the upper end of the round bar 4 is fixed with the side of L shape fixed block 3, the other side of the L shape fixed block 3 The central axis of hinged two gears 1 on facade, two gears 1 are intermeshed, and two gears 1 are symmetrically Marginal position be respectively fixed with one end of short connecting rod 8, the other end of two short connecting rods 8 is respectively articulated with the one of connecting rod 1 End, the other end of two connecting rods 1 are respectively articulated with one end of long connecting rod 9a, the middle-lower part of two long connecting rod 9a It is not hinged in protruding shaft 1, two protruding shafts 1 are separately fixed at a side end of L shape vertical plate 11, two L shapes Vertical plate 11 respectively corresponds the side for being fixedly connected with the L shape fixed block 3, and the other end of two long connecting rod 9a is each passed through card Slot 10 and end are fixedly connected with block 14a, and two card slots 10 are respectively hinged at one end of long slab 9, and two long slabs 9 divide It is not fixed on the side of warning panel 1, the other end of two long slabs 9 is respectively articulated with protruding shaft 2 15, two protruding shafts 2 15 Respectively correspond the end side for being fixed on the L shape vertical plate 11, the hinged gear 2 16 of facade of the L shape vertical plate 11 of side Central axis, the gear 1 of 2 16 engagement adjacent of gear.

The top of the cylinder 6 corresponds to the round bar 4 and is threadedly coupled jackscrew 1, and warning panel 1 uses existing product, alert Alarming sign can be pasted or write logos by showing on plate 1, this is the prior art, is repeated no more.

The central axis end of the gear 2 16 is fixedly connected with knob 14, and the side of the knob 14 is fixed with stretching plate 13。

The corresponding L shape fixed block 3 of the stretching plate 13 is threadedly coupled jackscrew 2 12.

The workflow of the utility model are as follows: in use, the present apparatus is placed on suitable position first, then back out jackscrew two 12, turning knob 14, band moving gear 2 16 rotates, and drives the gear 1 engaged to rotate, drives one 2 turns of another gear It is dynamic, while 8 one end of short connecting rod being respectively fixedly connected with two gears 1 moves in a circle, and two connecting rods 1 is driven to swing, Connecting rod 1 drives two long connecting rod 9a to swing along card slot 10, and two card slots 10 rotate, and the upper end of two long connecting rod 9a is mutually leaned on Closely, long connecting rod 9a drives two long slabs 9 to swing around with 2 15 hinged place of protruding shaft, and two 9 one end of long slab are located remotely from each other, 9 band of long slab Dynamic two 1 upper ends of warning panel are swung up around the position hinged with protruding shaft 2 15 of long slab 9, until two warning panels 1 are in vertical Parastate tightens jackscrew 2 12, and jackscrew 2 12 is made to withstand L shape fixed block 3, limits the swing of warning panel 1, can also back out top Silk 2 12, rotates backward knob 14, and moving gear 2 16 rotates backward, and the gear engaged 1 is driven to rotate backward, and drives another One gear 1 rotates backward, while reversed circular motion is done in 8 one end of short connecting rod being respectively fixedly connected with two gears 1, Two one 18 backswings of connecting rod are driven, drive two long connecting rod 9a along 10 backswing of card slot, two card slots 10 rotate backward, The upper end of two long connecting rod 9a is located remotely from each other, and drives two 1 upper ends of warning panel downward around the position hinged with protruding shaft 2 15 of long slab 9 It swings final two warning panels 1 of drive and is in the state that level is in straight line, stop operating knob 14, jackscrew 2 12 is tightened, The state for regulating warning panel 1 backs out jackscrew 1, and round bar 4 is made to move up or move down in cylinder 6, drive L shape fixed block 3 and Warning panel 1 is moved up or is moved down, and regulates the height of warning panel 1, tightens jackscrew 1, limits the movement of round bar 4.

Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this, The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims

1. a kind of Novel engineering manages alarming device, including bottom plate (7), it is characterized in that: the upper middle side part of the bottom plate (7) is fixed Having cylinder (6), is inserted into round bar (4) in the cylinder (6), the upper end of the round bar (4) is fixed with the side of L shape fixed block (3), The central axis of hinged two gears one (2) on another side elevation of the L shape fixed block (3), two gears one (2) are mutual Engagement, two symmetrical marginal positions of the gear one (2) are respectively fixed with one end of short connecting rod (8), two described short The other end of connecting rod (8) is respectively articulated with one end of connecting rod one (18), and the other end of two connecting rods one (18) is respectively articulated with length The middle and lower part of one end of connecting rod (9a), two long connecting rods (9a) is respectively hinged in protruding shaft one (17), two protruding shafts One (17) are separately fixed at a side end of L shape vertical plate (11), two L shape vertical plates (11) respectively correspond be fixedly connected it is described The other end of the side of L shape fixed block (3), two long connecting rods (9a) is each passed through card slot (10) and end is fixedly connected with gear Block (14a), two card slots (10) are respectively hinged at one end of long slab (9), and two long slabs (9) are separately fixed at warning The side of plate (1), the other end of two long slabs (9) are respectively articulated with protruding shaft two (15), and two protruding shafts two (15) are respectively The corresponding end side for being fixed on the L shape vertical plate (11), the hinged gear two of facade of the L shape vertical plate (11) of side (16) central axis, the gear one (2) of gear two (16) engagement adjacent.

2. Novel engineering according to claim 1 manages alarming device, it is characterized in that: the top of the cylinder (6) is corresponding The round bar (4) is threadedly coupled jackscrew one (5).

3. Novel engineering according to claim 1 manages alarming device, it is characterized in that: the central axis of the gear two (16) End is fixedly connected knob (14), and the side of the knob (14), which is fixed with, stretches out plate (13).

4. Novel engineering according to claim 3 manages alarming device, it is characterized in that: described in the stretching plate (13) is corresponding L shape fixed block (3) is threadedly coupled jackscrew two (12).