CN207453506U

CN207453506U - A kind of protective guard for building construction

Info

Publication number: CN207453506U
Application number: CN201721424654.2U
Authority: CN
Inventors: 张刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-31
Filing date: 2017-10-31
Publication date: 2018-06-05
Anticipated expiration: 2027-10-31

Abstract

The utility model discloses a kind of protective guard for building construction, including the first support rail, the tip bumping post equidistantly distributed is welded in the bottom outer wall of first support rail, and the shape of the bottom of tip bumping post is triangular pyramidal, the supporting rod equidistantly distributed is welded in the top exterior walls of first support rail, first axle is welded on the outer wall of the support bar top, connecting rod is welded on the outer wall of the first axle top side, the connecting rod is welded with hinges on one end outer wall away from first axle, second hinge is welded with by connecting rod on the one side outer wall of the hinges, the second support rail is welded with by supporting rod on one end outer wall of the second hinge away from connecting rod.The utility model is simple in structure, can facilitate and be assembled, and can quickly fold, and the situation for being capable of night complexity carries out complementary operation, is effectively protected the service life of each metal parts in bottom.

Description

A kind of protective guard for building construction

Technical field

The utility model is related to roll guard technical field more particularly to a kind of protective guard for building construction.

Background technology

With the rapid development of construction industry, in order to ensure the high-quality and efficient completion of engineering, work progress safety management is also carried Requirements at the higher level are gone out, therefore in the construction process, have required and installation safe construction shield is set when building floor is in, foundation pit Column, it is necessary to set up temporary guard rail in foundation pit edge such as when foundation pit edge is constructed, to prevent pedestrian from accidentally dropping in foundation pit, This kind of guardrail is generally by isolation board and the support bar group that is fixed on isolation board into but since supporting rod is fixed on isolation board On, occupancy volume is larger, and not readily transportable and collection, provisional protection column cannot be reused, and add use cost, there is Deficiency, it is impossible to meet the needs of Contemporary Architecture, also have certain shortcoming in demand of the people to fence function.

Utility model content

The purpose of this utility model is to solve shortcoming in the prior art, and a kind of construction proposed is used Roll guard.

To achieve these goals, the utility model employs following technical solution：

A kind of protective guard for building construction, including the first support rail, in the bottom outer wall of first support rail It is welded with the tip bumping post equidistantly distributed, and the shape of the bottom of tip bumping post is triangular pyramidal, first support rail Top exterior walls on be welded with the supporting rod equidistantly distributed, first axle, institute are welded on the outer wall of the support bar top It states and connecting rod is welded on the outer wall of first axle top side, the connecting rod is welded on one end outer wall away from first axle There are a hinges, second hinge is welded with by connecting rod on the one side outer wall of the hinges, the second hinge is separate The second support rail is welded with by supporting rod on one end outer wall of connecting rod, is welded on the both ends outer wall of second support rail It is connected to and is socketed with sleeve, fixed plate with holes, and grafting on the inner wall of fixed plate with holes are welded on one end outer wall of the sleeve There is connection bolt, be welded with fixed seat on one end outer wall of first support rail, in the bottom outer wall of the fixed seat It is welded with fixed branch angle, V-type supporting rack, the top of the V-type supporting rack is welded on the outer wall at the top of second support rail Cover board is welded on portion's outer wall, is welded with horizontal positioned installing plate on the inner wall of the cover board two bottom sides, and installing plate Headlamp and monitor are separately installed on two bottom sides outer wall.

Preferably, pre-load nut is threaded on the one side outer wall of the connection bolt, and connects the opposite side of bolt Draw ring is welded on outer wall.

Preferably, flexible connection is formed between the first axle, second hinge, hinges and connecting rod, and is connected Bar is welded on the both sides outer wall of hinges, and the angles of two connecting rods is zero to one hundred two ten degree.

Preferably, wind spring is provided on the inner wall of the hinges, and is welded with only on one end outer wall of hinges Dynamic pin.

Preferably, partition plate is welded in the top exterior walls of the V-type supporting rack, and passes through bolt in the top exterior walls of partition plate Accumulator is connected with, accumulator is connected respectively by conducting wire with headlamp and monitor.

Preferably, caking block, and the second support rail are welded on the outer wall of both sides at the top of first support rail Shaft is welded on the outer wall of two bottom sides, is welded with locating rod in the bottom outer wall of shaft, locating rod away from shaft one End is bolted with caking block.

The beneficial effects of the utility model are：The utility model is simple in structure, can facilitate and be assembled, and can be quick Folding, while multiple devices can be used to carry out the extension on length direction, reduce the generation of security incident, and set Headlamp and monitor be capable of the situation of night complexity and carry out complementary operation, disclosure satisfy that the demand of people, second The cover board that the top of cross bar is set is supportted, the service life of each metal parts in bottom is effectively protected, while alleviates building work The cost of guardrail in ground.

Description of the drawings

Fig. 1 be the utility model proposes a kind of protective guard for building construction structure diagram；

Fig. 2 be the utility model proposes a kind of protective guard for building construction covering plate structure schematic diagram.

In figure：1 first support rail, 2 second support rails, 3 tip bumping posts, 4 supporting rods, 5 first axles, 6 connecting rods, 7 hinges, 8 second hinges, 9 sleeves, 10 connection bolts, 11 fix branch angles, 12 fixed seats, 13V types supporting rack, 14 cover boards, 15 monitors, 16 headlamps, 17 accumulators.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.

With reference to Fig. 1-2, a kind of protective guard for building construction, including the first support rail 1, the bottom of the first support rail 1 It is welded with the tip bumping post 3 equidistantly distributed on portion's outer wall, and the shape of the bottom of tip bumping post 3 is triangular pyramidal, first It supports and the supporting rod 4 equidistantly distributed is welded in the top exterior walls of cross bar 1, the first hinge is welded on the outer wall at 4 top of supporting rod Chain 5 is welded with connecting rod 6 on the outer wall of 5 top side of first axle, and connecting rod 6 is welded on one end outer wall away from first axle 5 It is connected to hinges 7, second hinge 8 is welded with by connecting rod 6 on the one side outer wall of hinges 7, second hinge 8 is away from even Second support rail 2 is welded with by supporting rod 4 on one end outer wall of extension bar 6, is welded on the both ends outer wall of the second support rail 2 Sleeve 9 is socketed with, fixed plate with holes, and the company of being plugged on the inner wall of fixed plate with holes are welded on one end outer wall of sleeve 9 Connecting bolt 10 is welded with fixed seat 12 on one end outer wall of first support rail 1, is welded in the bottom outer wall of fixed seat 12 Fixed branch angle 11, is welded with V-type supporting rack 13 on the outer wall at 2 top of the second support rail, in the top exterior walls of V-type supporting rack 13 Cover board 14 is welded with, horizontal positioned installing plate, and the two bottom sides of installing plate are welded on the inner wall of 14 two bottom sides of cover board Headlamp 16 and monitor 15 are separately installed on outer wall.

In the utility model, connect and pre-load nut is threaded on the one side outer wall of bolt 10, and connect bolt 10 Draw ring is welded on opposite side outer wall, formation activity company between first axle 5, second hinge 8, hinges 7 and connecting rod 6 It connects, and connecting rod 6 is welded on the both sides outer wall of hinges 7, the angles of two connecting rods 6 is zero to one hundred two ten degree, living Wind spring is provided on the inner wall of dynamic hinge 7, and latch is welded on one end outer wall of hinges 7, the top of V-type supporting rack 13 Partition plate is welded on portion's outer wall, and accumulator 17 has been bolted in the top exterior walls of partition plate, accumulator 17 passes through respectively Conducting wire is connected with headlamp 16 and monitor 15, and caking block, and are welded on the outer wall of 1 top both sides of the first support rail Shaft is welded on the outer wall of two support rails, 2 two bottom sides, locating rod is welded in the bottom outer wall of shaft, locating rod is remote One end from shaft is bolted with caking block.

Operation principle：In use, operator passes through first axle 5, second hinge 8, slide hinge 7 and two connecting rods 6 It struts so that the first support rail 1 and second is unfolded in cross bar 2, then passes through the first support of locating rod and caking block 1 and second support rail 2 of cross bar is allowed to fixed, as necessary by fixed block set on 9 one end outer wall of sleeve and connection spiral shell Bolt 10 is extended to both sides, and so as to increase the lateral length of fence, the cover board 14 set by 2 top of the second support rail passes through V supporting racks 13 strut, so as to avoid corrosion of the rainwater to metal parts, so as to improve the service life of fence entirety.

The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of protective guard for building construction, including the first support rail（1）, which is characterized in that first support rail （1）Bottom outer wall on be welded with the tip bumping post equidistantly distributed（3）, and tip bumping post（3）Bottom shape be triangle Taper, first support rail（1）Top exterior walls on be welded with the supporting rod equidistantly distributed（4）, the supporting rod（4） First axle is welded on the outer wall at top（5）, the first axle（5）Connecting rod is welded on the outer wall of top side（6）, The connecting rod（6）Away from first axle（5）One end outer wall on be welded with hinges（7）, the hinges（7）One Pass through connecting rod on the outer wall of side（6）It is welded with second hinge（8）, the second hinge（8）Away from connecting rod（6）One end outer wall On pass through supporting rod（4）It is welded with the second support rail（2）, second support rail（2）Both ends outer wall on be welded with set It is connected to sleeve（9）, the sleeve（9）One end outer wall on be welded with fixed plate with holes, and grafting on the inner wall of fixed plate with holes There is connection bolt（10）, first support rail（1）One end outer wall on be welded with fixed seat（12）, the fixed seat （12）Bottom outer wall on be welded with fixed branch angle（11）, second support rail（2）V-type branch is welded on the outer wall at top Support（13）, the V-type supporting rack（13）Top exterior walls on be welded with cover board（14）, the cover board（14）Two bottom sides it is interior Horizontal positioned installing plate is welded on wall, and headlamp is separately installed on the two bottom sides outer wall of installing plate（16）And monitoring Device（15）.

A kind of 2. protective guard for building construction according to claim 1, which is characterized in that the connection bolt（10）'s Pre-load nut is threaded on the outer wall of one side, and connects bolt（10）Opposite side outer wall on be welded with draw ring.

A kind of 3. protective guard for building construction according to claim 1, which is characterized in that the first axle（5）, Two hinge（8）, hinges（7）And connecting rod（6）Between form flexible connection, and connecting rod（6）It is welded on hinges（7） Both sides outer wall on, two connecting rods（6）Angle be zero to one hundred two ten degree.

A kind of 4. protective guard for building construction according to claim 1, which is characterized in that the hinges（7）'s Wind spring, and hinges are provided on inner wall（7）One end outer wall on be welded with latch.

A kind of 5. protective guard for building construction according to claim 1, which is characterized in that the V-type supporting rack（13） Top exterior walls on be welded with partition plate, and accumulator has been bolted in the top exterior walls of partition plate（17）, accumulator（17） Pass through conducting wire and headlamp respectively（16）And monitor（15）Connection.

A kind of 6. protective guard for building construction according to claim 1, which is characterized in that first support rail （1）Caking block, and the second support rail are welded on the outer wall of top both sides（2）It is welded with and turns on the outer wall of two bottom sides Axis is welded with locating rod in the bottom outer wall of shaft, and the one end of locating rod away from shaft is bolted with caking block.