CN205917642U - Hydraulic engineering construction is with supporting safety arrangement - Google Patents

Hydraulic engineering construction is with supporting safety arrangement Download PDF

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Publication number
CN205917642U
CN205917642U CN201621029738.1U CN201621029738U CN205917642U CN 205917642 U CN205917642 U CN 205917642U CN 201621029738 U CN201621029738 U CN 201621029738U CN 205917642 U CN205917642 U CN 205917642U
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CN
China
Prior art keywords
construction
jacking
cylinder
fuel tank
safety protection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621029738.1U
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Chinese (zh)
Inventor
杨海龙
胡鑫凡
周晓峰
廉群伟
Original Assignee
杨海龙
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Filing date
Publication date
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Priority to CN201621029738.1U priority Critical patent/CN205917642U/en
Application granted granted Critical
Publication of CN205917642U publication Critical patent/CN205917642U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a hydraulic engineering construction is with supporting safety arrangement, including under( -)chassis, hydraulic stem and oil tank, the lighting device below is provided with wireless transmitter, install the lead screw lifter in the middle of the jacking cylinder, the worm top is provided with pressure instrument, oil tank below is provided with the gyro wheel, and its right -hand member installs little hydro -cylinder, the oil tank passes through choke valve and jacking cylinder interconnect, little hydro -cylinder left side is connected with crank link mechanism, crank link mechanism passes through belt pulley and driving motor interconnect. This hydraulic engineering construction is with supporting safety arrangement, the form that adopts the travelling car is as supporting carrier to through using two jacking cylinder, make whole equipment to support the protection moving the in -process, can't carry out the problem that moves with regard to having solved old -fashioned supporting device like this, and the jacking weight of hydraulic pressure jacking is also high than old -fashioned, availability factor and security have obtained increase by a wide margin.

Description

A kind of construction of hydro project support safety protection device
Technical field
This utility model is related to water conservancy construction support technology field, and specially a kind of construction of hydro project support safety is protected Protection unit.
Background technology
It is frequently necessary to entrance underground during water construction construction and carry out construction operation, due to the polytropy of underground construction environment, It is led to threaten the life security of workmen to a certain extent, so when carrying out water conservancy construction, needing equipment special Different supporting protection device, to ensure the life security of workmen with this.
Existing water conservancy construction supporting protection device, is mainly supported using support column, and such method for supporting exists This some shortcoming and defect, such as support column can only fix support one place, once install just cannot be carried out move, using rise To waste time and energy, and this method cannot be supported protecting in personnel job site, service efficiency is low, so entering here The innovative design of row water conservancy construction supporting protection device.
Utility model content
The purpose of this utility model is to provide a kind of construction of hydro project support safety protection device, above-mentioned to solve The problem that cannot move and can not be installed at the construction field (site) proposing in background technology.
For achieving the above object, this utility model provides a kind of following technical scheme: construction of hydro project support safety Protection device, including under(-)chassiss, hydraulic stem and fuel tank, on the left of described under(-)chassiss top illuminator is installed, and its two It is provided with jacking cylinder above side, below described illuminator, is provided with wireless transmitter, be provided with the middle of described jacking cylinder It is provided with lifting power plant in the middle part of leading screw elevating lever, and leading screw elevating lever, above described hydraulic stem, be provided with worm screw, and worm screw Be connected with protection board, above described worm screw, be provided with Instrument for Pressure, below described fuel tank, be provided with roller, and its right-hand member be provided with little Oil cylinder, described fuel tank is connected with each other with jacking cylinder by choke valve, is connected with toggle on the left of described small oil tank, and It is connected with each other with jacking cylinder by check valve, and described toggle is connected with each other with motor by belt pulley.
Preferably, described illuminator is rotary structure, and its rotating range is 0-135 °.
Preferably, described protection board is Collapsible structure, and its telescopic extensions is 0-150cm.
Preferably, described jacking cylinder is symmetrically installed with 2.
Preferably, described fuel tank is provided with interface at 3, and two of which is arranged on fuel tank upper end cover.
Compared with prior art, the beneficial effects of the utility model are: a kind of this construction of hydro project support safety is protected Protection unit, as support carrier in the form of moving cart, and by using Double Tops oil-lifting jar so that whole equipment is permissible Moving process is supported protect, this addresses the problem the problem that old-fashioned support equipment cannot be carried out movement, and hydraulic top The jacking weight rising is also high than old-fashioned, and last top setting extension type protection board can effectively show in construction Field is operated, it is to avoid personnel are hit by top debris institute, and service efficiency and safety have obtained significantly increasing.
Brief description
Fig. 1 is this utility model structure overall schematic.
In figure: 1, under(-)chassiss, 2, wireless transmitter, 3, illuminator, 4, leading screw elevating lever, 5, protection board, 6, worm screw, 7th, Instrument for Pressure, 8, lifting power plant, 9, hydraulic stem, 10, jacking cylinder, 11, toggle, 12, motor, 13, Belt pulley, 14, small oil tank, 15, check valve, 16, choke valve, 17, fuel tank, 18, roller.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of technical scheme: a kind of construction of hydro project support safety protects dress Put, including under(-)chassiss 1, wireless transmitter 2, illuminator 3, leading screw elevating lever 4, protection board 5, worm screw 6, Instrument for Pressure 7, lifting Power set 8, hydraulic stem 9, jacking cylinder 10, toggle 11, motor 12, belt pulley 13, small oil tank 14, unidirectional Valve 15, choke valve 16, fuel tank 17 and roller 18, under(-)chassiss 1 are provided with illuminator 3 above left side, and set above its both sides It is equipped with jacking cylinder 10, jacking cylinder 10 is symmetrically installed with 2, below illuminator 3, be provided with wireless transmitter 2, illumination dress Putting 3 is rotary structure, and its rotating range is 0-135 °, is provided with leading screw elevating lever 4 in the middle of jacking cylinder 10, and leading screw liter It is provided with lifting power plant 8 in the middle part of fall bar 4, be provided with worm screw 6 above hydraulic stem 9, and worm screw 6 is connected with protection board 5, protection Plate 5 is Collapsible structure, and its telescopic extensions is 0-150cm, is provided with Instrument for Pressure 7, is provided with below fuel tank 17 above worm screw 6 Roller 18, and its right-hand member is provided with small oil tank 14, and fuel tank 17 is provided with interface at 3, and two of which is arranged on fuel tank 17 On end cap, fuel tank 17 is connected with each other with jacking cylinder 10 by choke valve 16, is connected with toggle on the left of small oil tank 14 11, and it is connected with each other with jacking cylinder 10 by check valve 15, toggle 11 passes through belt pulley 13 and motor 12 are connected with each other.
Operation principle: when using a kind of this construction of hydro project with support safety protection device, overall work principle ratio It is readily understood by, first passing through roller 18 makes equipment enter job site, and then small oil tank 14 starts in toggle 11 Drive under start to do piston movement repeatedly, now because the effect of check valve 15 is so that hydraulic oil quilt within fuel tank 17 It is pumped in jacking cylinder 10, due to bernoulli principle so that hydraulic stem 9 begins to ramp up and carries out hydraulic pressure support work to top Industry, meanwhile lifting power plant 8 driving leading screw elevating lever 4 completes to lift, and to be constituted the safety device supporting protection with this, After the completion of support, protection board 5 launches in the presence of worm screw 6, and protection personnel will not be hit by debris institute in construction, and During support, Instrument for Pressure 7 can detect the pressure of support zone at any time, is applied by wireless transmitter 2 warning when dangerous Workman person and ground staff, ensure personnel's life security again, and after fulfiling assignment, the hydraulic oil in jacking cylinder 10 passes through section Stream valve 16 flows back in fuel tank 17, and hydraulic stem 9, due to not having support force, declines so slow, after the folding and unfolding of complete rear equipment, again Move away from equipment using roller 18, so far for the use process of construction of hydro project support safety protection device.
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 multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of construction of hydro project support safety protection device, including under(-)chassiss (1), hydraulic stem (9) and fuel tank (17), It is characterized in that: on the left of described under(-)chassiss (1), top is provided with illuminator (3), and is provided with jacking oil above its both sides Cylinder (10), is provided with wireless transmitter (2), is provided with leading screw in the middle of described jacking cylinder (10) below described illuminator (3) It is provided with lifting power plant (8) in the middle part of elevating lever (4), and leading screw elevating lever (4), above described hydraulic stem (9), be provided with snail Bar (6), and worm screw (6) is connected with protection board (5), is provided with Instrument for Pressure (7), under described fuel tank (17) above described worm screw (6) Side is provided with roller (18), and its right-hand member is provided with small oil tank (14), and described fuel tank (17) passes through choke valve (16) and jacking oil Cylinder (10) is connected with each other, and is connected with toggle (11) on the left of described small oil tank (14), and its pass through check valve (15) with Jacking cylinder (10) is connected with each other, and described toggle (11) is mutually interconnected with motor (12) by belt pulley (13) Connect.
2. a kind of construction of hydro project according to claim 1 with support safety protection device it is characterised in that: described photograph Bright device (3) is rotary structure, and its rotating range is 0-135 °.
3. a kind of construction of hydro project according to claim 1 with support safety protection device it is characterised in that: described guarantor Backplate (5) is Collapsible structure, and its telescopic extensions is 0-150cm.
4. a kind of construction of hydro project according to claim 1 with support safety protection device it is characterised in that: described top Oil-lifting jar (10) is symmetrically installed with 2.
5. a kind of construction of hydro project according to claim 1 with support safety protection device it is characterised in that: described oil Case is provided with interface at 3 on (17), and two of which is arranged on fuel tank (17) upper end cover.
CN201621029738.1U 2016-08-23 2016-08-23 Hydraulic engineering construction is with supporting safety arrangement Expired - Fee Related CN205917642U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621029738.1U CN205917642U (en) 2016-08-23 2016-08-23 Hydraulic engineering construction is with supporting safety arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621029738.1U CN205917642U (en) 2016-08-23 2016-08-23 Hydraulic engineering construction is with supporting safety arrangement

Publications (1)

Publication Number Publication Date
CN205917642U true CN205917642U (en) 2017-02-01

Family

ID=57869005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621029738.1U Expired - Fee Related CN205917642U (en) 2016-08-23 2016-08-23 Hydraulic engineering construction is with supporting safety arrangement

Country Status (1)

Country Link
CN (1) CN205917642U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108834832A (en) * 2018-07-11 2018-11-20 海宁鼎合工程技术开发有限公司 One kind can the liftable water conservancy irrigation base device of anticorrosion
CN109826655A (en) * 2019-02-28 2019-05-31 黄河水利职业技术学院 A kind of construction of hydro project support safety protective device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108834832A (en) * 2018-07-11 2018-11-20 海宁鼎合工程技术开发有限公司 One kind can the liftable water conservancy irrigation base device of anticorrosion
CN109826655A (en) * 2019-02-28 2019-05-31 黄河水利职业技术学院 A kind of construction of hydro project support safety protective device
CN109826655B (en) * 2019-02-28 2020-06-23 黄河水利职业技术学院 Hydraulic engineering construction is with supporting safety arrangement

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170201

Termination date: 20180823