CN204782066U - Support frame for building site - Google Patents

Support frame for building site Download PDF

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Publication number
CN204782066U
CN204782066U CN201520437185.2U CN201520437185U CN204782066U CN 204782066 U CN204782066 U CN 204782066U CN 201520437185 U CN201520437185 U CN 201520437185U CN 204782066 U CN204782066 U CN 204782066U
Authority
CN
China
Prior art keywords
square steel
base
groove
rotating shaft
pin
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
CN201520437185.2U
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Chinese (zh)
Inventor
田丽华
Original Assignee
田丽华
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 田丽华 filed Critical 田丽华
Priority to CN201520437185.2U priority Critical patent/CN204782066U/en
Application granted granted Critical
Publication of CN204782066U publication Critical patent/CN204782066U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a support frame for building site, includes the base, the intermediate position of base upper surface vertically is equipped with the square steel tube, be equipped with the square steel in the square steel tube, be equipped with the cavity on the base of square steel tube bottom no. One, be equipped with the pneumatic cylinder in the cavity, the top of pneumatic cylinder is connected with the bottom of square steel, corresponding position is equipped with the screw hole on the lateral wall of square steel tube and square steel, bolts are arranged in the screw thread holes, the top of square steel is equipped with the crossbeam, the utility model discloses can pass through the interior piston rod of pneumatic cylinder and with square steel jack -up, adjust good appropriate high back, support the building through the crossbeam. Use the back square steel to return and contract in the square steel tube the effectual space of having saved.

Description

A kind of building site bracing frame
Technical field
The utility model relates to a kind of building site bracing frame.
Background technology
In architectural process, usually need to build interim support and carry out auxiliary construction, but the height of support used in current work progress immobilizes, and can not arbitrarily regulate as required, make whole work progress very inconvenient.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, provides a kind of building site bracing frame.
Described object is achieved by the following scheme: a kind of building site bracing frame, comprise base, the centre position of described base upper surface is longitudinally provided with square steel pipe, square steel is provided with in described square steel pipe, the base of described square steel pipe bottom is provided with a cavity, hydraulic cylinder is provided with in a described cavity, the top of described hydraulic cylinder is connected with the bottom of square steel, the described square steel pipe position corresponding with on the sidewall of square steel is provided with screwed hole, bolt is provided with in described screwed hole, the top of described square steel is provided with crossbeam, described crossbeam is provided with pressure sensor, described pressure sensor is connected with alarm by relay, described base is provided with groove, battery is provided with in described groove, the avris of described groove has cover plate by gemel connection, the soffit of described base is provided with twice rectangular recess, both sides in described rectangular recess are provided with rotating shaft, described rotating shaft is connected with universal wheel by support arm, the described base position corresponding with rotating shaft is equipped with pin-and-hole, pin is provided with in described pin-and-hole, the edge of described base is provided with groove, one end in described groove is provided with pole, the sleeve pipe that the upper cover of described pole has one end to close, described sleeve pipe is provided with telescopic lamp stand, the top of described lamp stand is provided with swallow-tail form draw-in groove, also comprise lamp socket, described lamp socket is provided with the fixture block matched with draw-in groove, described lamp socket is provided with bulb.
Described hydraulic cylinder is connected with oil pump by hydraulic tube.
The utility model has the following advantages: the utility model by the piston rod in hydraulic cylinder by square steel jack-up, after regulating suitable height, can be supported building by crossbeam.Use rear square steel to retract in square steel pipe, effectively save space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-base, 2-square steel pipe, 3-square steel, 4-cavity, 5-hydraulic cylinder, 6-screwed hole, 7-bolt, 8-crossbeam, 14-pressure sensor, 15-battery, 21-rectangular recess, 22-rotating shaft, 23-universal wheel, 24-pin, 31-groove, 32-pole, 33-sleeve pipe, 34-lamp stand, 35-draw-in groove, 36-lamp socket, 37-fixture block, 38-bulb.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of building site bracing frame, comprise base 1, the centre position of described base 1 upper surface is longitudinally provided with square steel pipe 2, square steel 3 is provided with in described square steel pipe 2, the base 1 of described square steel pipe 2 bottom is provided with a cavity 4, hydraulic cylinder 5 is provided with in a described cavity 4, the top of described hydraulic cylinder 5 is connected with the bottom of square steel 3, described square steel pipe 2 position corresponding with on the sidewall of square steel 3 is provided with screwed hole 6, bolt 7 is provided with in described screwed hole 6, the top of described square steel 3 is provided with crossbeam 8, described crossbeam 8 is provided with pressure sensor 14, described pressure sensor 14 is connected with alarm by relay, described base 1 is provided with groove, battery 15 is provided with in described groove, the avris of described groove has cover plate by gemel connection, the soffit of described base 1 is provided with twice rectangular recess 21, both sides in described rectangular recess 21 are provided with rotating shaft 22, described rotating shaft 22 is connected with universal wheel 23 by support arm, described base 1 position corresponding with rotating shaft 22 is equipped with pin-and-hole, pin 24 is provided with in described pin-and-hole.The edge of described base 1 is provided with groove 31, one end in described groove 31 is provided with pole 32, on described pole 32, cover has the sleeve pipe 33 that one end is closed, described sleeve pipe 33 is provided with telescopic lamp stand 34, the top of described lamp stand 34 is provided with swallow-tail form draw-in groove 35, also comprise lamp socket 36, described lamp socket 36 is provided with the fixture block 37 matched with draw-in groove 35, and described lamp socket 36 is provided with bulb 38.Described hydraulic cylinder 5 is connected with oil pump by hydraulic tube.
Drive oil pump, the piston rod in hydraulic cylinder 5 is by square steel 3 jack-up, and after regulating suitable height, bolt 7 is screwed in screwed hole 6, square steel 3 is fixed with square steel pipe 2, is supported by crossbeam 8 pairs of buildings.
Pressure sensor 14 and alarm are all connected with battery 15, and when the force value of pressure sensor 14 reaches setting value, alarm equipment alarm, reminds and carry out reinforcing support to building, prevent unexpected generation.Relay prevents alarm power excessive, burns out pressure sensor 14.The advantage that battery 15 designs is that the situation lower pressure sensor 14 not having power supply can work on alarm.
By the rotation of rotating shaft 22, support arm and universal wheel 23 are arranged at the downward vertical of base, be inserted in pin-and-hole by pin 24, rotating shaft 22 is fixed, can be carried out by universal wheel 23, by rotating shaft 22, support arm and universal wheel 23 are together arranged in rectangular recess 21 with rear, the stability of base 1 can not be affected.
Fixture block 37 is stuck in draw-in groove 35, lamp socket 36 is fixed with lamp stand 34, facilitates the installation of lamp socket 36, replacing, pole 32 termination inside sleeve pipe 33 is provided with the fixed block preventing sleeve pipe 33 landing, pull sleeve pipe 33, sleeve pipe 33 is to groove extension on pole 32, and sleeve pipe 33 rotates the angle regulating lamp stand 34 on pole 32, bulb 38 throws light on, with rear, lamp stand 34 is retracted to original position, promote sleeve pipe 33, make sleeve pipe 33 and lamp stand 34 be arranged in groove 31 completely, save the usable floor area of base 1.Prevent the mortar remained to the damage of bulb.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.

Claims (2)

1. a building site bracing frame, comprise base (1), it is characterized in that: the centre position of described base (1) upper surface is longitudinally provided with square steel pipe (2), square steel (3) is provided with in described square steel pipe (2), the base (1) of described square steel pipe (2) bottom is provided with a cavity (4), hydraulic cylinder (5) is provided with in a described cavity (4), the top of described hydraulic cylinder (5) is connected with the bottom of square steel (3), described square steel pipe (2) position corresponding with on the sidewall of square steel (3) is provided with screwed hole (6), bolt (7) is provided with in described screwed hole (6), the top of described square steel (3) is provided with crossbeam (8), described crossbeam (8) is provided with pressure sensor (14), described pressure sensor (14) is connected with alarm by relay, described base (1) is provided with groove, battery (15) is provided with in described groove, the avris of described groove has cover plate by gemel connection, the soffit of described base (1) is provided with twice rectangular recess (21), both sides in described rectangular recess (21) are provided with rotating shaft (22), described rotating shaft (22) is connected with universal wheel (23) by support arm, described base (1) position corresponding with rotating shaft (22) is equipped with pin-and-hole, pin (24) is provided with in described pin-and-hole, the edge of described base (1) is provided with groove (31), one end in described groove (31) is provided with pole (32), the sleeve pipe (33) that the upper cover of described pole (32) has one end to close, described sleeve pipe (33) is provided with telescopic lamp stand (34), the top of described lamp stand (34) is provided with swallow-tail form draw-in groove (35), also comprise lamp socket (36), described lamp socket (36) is provided with the fixture block (37) matched with draw-in groove (35), described lamp socket (36) is provided with bulb (38).
2. building site according to claim 1 bracing frame, is characterized in that: described hydraulic cylinder (5) is connected with oil pump by hydraulic tube.
CN201520437185.2U 2015-06-24 2015-06-24 Support frame for building site Expired - Fee Related CN204782066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520437185.2U CN204782066U (en) 2015-06-24 2015-06-24 Support frame for building site

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520437185.2U CN204782066U (en) 2015-06-24 2015-06-24 Support frame for building site

Publications (1)

Publication Number Publication Date
CN204782066U true CN204782066U (en) 2015-11-18

Family

ID=54522137

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520437185.2U Expired - Fee Related CN204782066U (en) 2015-06-24 2015-06-24 Support frame for building site

Country Status (1)

Country Link
CN (1) CN204782066U (en)

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Legal Events

Date Code Title Description
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: 20151118

Termination date: 20160624