CN208502419U - A kind of guardrail used in construction engineering - Google Patents

Abstract

The utility model discloses a kind of guardrail used in construction engineering, including filter screen installing frame, connecting rod, buckle, fixing sleeve B and through-hole, filter screen is provided on the filter screen installing frame, hook is provided with above and below the filter screen installing frame outer wall two sides, the other end of the hook passes through through-hole and connect with connecting plate, the connecting plate other end is provided with fixed frame, the fixed frame upper surface is provided with power supply box, the power supply box is internally provided with battery, threading hole is provided at the top of the power supply chamber interior wall, the power supply box upper surface is provided with danger light, and danger light is located at the surface of threading hole, the fixing bolt that snaps through is fixedly connected with the support column of outer wall two sides, the support column outer wall other end is provided with external screw thread A.The utility model protect simultaneously well to construction area by a series of setting of structures, facilitates and is disassembled and installed.

Description

A kind of guardrail used in construction engineering

Technical field

The utility model relates to architectural engineering protection technology field, specially a kind of guardrail used in construction engineering.

Background technique

Guardrail used in construction engineering can be built mainly as separating, separating or when accident treatment makees spacer use in city The use of engineering construction place is built, needs to be connected with construction protection column to separate construction site in construction, in order to avoid accidentally injure unrelated The connection structure of personnel, existing engineering protection column are complicated, so that it is inconvenient in splicing and disassembly, bring not to construction personnel Just；Its structure is mostly that welding part makes to be not easy to use in secondary disassembly at the end of engineering, and more economy is brought to user Spending, while current engineering guardrail structure is relatively simple, and without good alarming device, being easy to cause at night need not The collision wanted, therefore it is unsatisfactory for existing demand.

Utility model content

The purpose of this utility model is to provide a kind of guardrail used in construction engineering, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of guardrail used in construction engineering, including mistake Strainer installing frame, connecting rod, buckle, fixing sleeve B and through-hole are provided with filter screen, the filtering on the filter screen installing frame Hook is provided with above and below net installing frame outer wall two sides, the other end of the hook passes through through-hole and connect with connecting plate, The connecting plate other end is provided with fixed frame, and the fixed frame upper surface is provided with power supply box, setting inside the power supply box There is battery, threading hole is provided at the top of the power supply chamber interior wall, the power supply box upper surface is provided with danger light, and endangers Dangerous signal lamp is located at the surface of threading hole, and the fixing bolt that snaps through is fixedly connected with the support column of outer wall two sides, institute It states support column upper surface and is provided with fixing sleeve A, the support column outer wall other end is provided with external screw thread A, inside the fixing sleeve A It is provided with connecting rod outer wall one end described in internal screw thread B and is provided with external screw thread B, the connecting rod passes through the external screw thread B of outer wall one end Connection is engaged with the internal screw thread inside fixing sleeve B, the fixing sleeve B is internally provided with internal screw thread A, and the support column passes through outer wall Internal screw thread A inside the external screw thread A and fixing sleeve B of one end engages connection, and the fixing sleeve B other end is provided with shaft, and turns Axle position is in fixed frame upper surface.

Preferably, the fixed frame lower surface is provided with elastic idler wheel, and elastic idler wheel is four, and elastic described in four Idler wheel is located at four corners of fixed frame bottom.

Preferably, it is provided with safety door on the power supply box front end face, is provided with safety lock on the safety door front end face.

Preferably, by being welded and fixed between the connecting plate and fixed frame.

Preferably, the vertical center line of the buckle coincides about the median vertical line heart of filter screen installing frame.

Compared with prior art, the utility model has the beneficial effects that by the connecting plate being arranged on fixed frame, it is convenient Filter screen installing frame mounts and dismounts connecting plate by hook, the power supply box being arranged by fixed frame upper surface and danger Signal lamp can effectively remind the passerby of dealing and vehicle to avoid in order to avoid knocking protective fence, conveniently by buckle at night Two sides fixing sleeve B fixed support column carries out position control, prevents from leading to because the wind-force to blow makes shaft drive support column mobile Crossing shaft can be convenient the movement of support column, and buckle is opened when needing to enter inside protective fence, rotate the dagger in branch shaft Opening protection function column is convenient, and the connecting rod and fixing sleeve A being arranged by surface on the support columns can effectively prevent thief to anti- Guardrail is climbed, practical, and the utility model passes through fixing sleeve A, fixing sleeve B, connecting rod, support column, hook and connection The setting of plate facilitates the disassembly and installation of the utility model, can be used for multiple times, and the cost of purchase material, knot have been saved Structure is simple, practical.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the internal structure main view of the utility model；

Fig. 3 is the rearview of the utility model；

Fig. 4 is the fixing sleeve B structure schematic diagram of the utility model；

Fig. 5 is the support column arrangement schematic diagram of the utility model；

Fig. 6 is the fixing sleeve A structural schematic diagram of the utility model；

Fig. 7 is the connecting rod structural schematic diagram of the utility model.

In figure: 1, danger light；2, threading hole；3, battery；4, fixed frame；5, filter screen installing frame；6, elastic rolling Wheel；7, power supply box；8, shaft；9, connecting rod；10, fixing sleeve A；11, it buckles；12, support column；13, fixing sleeve B；14, through-hole； 15, filter screen；16, connecting plate；17, it links up with；18, safety door；19, safety lock；20, internal screw thread A；21, external screw thread A；22, interior spiral shell Line B；23, external screw thread B.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Fig. 1-7 is please referred to, a kind of embodiment provided by the utility model: including filter screen installing frame 5, connecting rod 9, buckle 11, fixing sleeve B13 and through-hole 14 are provided with filter screen 15,5 outer wall of filter screen installing frame, two upper side on filter screen installing frame 5 Be provided with hook 17 with lower section, link up with 17 the other end pass through through-hole 14 connect with connecting plate 16, link up with 17 facilitate to filtering Net installing frame 5 is 16 easy for installation on connecting plate, and disassembly is simple, and 16 other end of connecting plate is provided with fixed frame 4, on fixed frame 4 Surface is provided with power supply box 7, and power supply box 7 is internally provided with battery 3, is provided with threading hole 2, power supply at the top of 7 inner wall of power supply box 7 upper surface of case is provided with danger light 1, and danger light 1 is located at the surface of threading hole 2, and battery 3 is convenient to danger Signal lamp 1 is effectively powered, and power supply is made to become simple, and buckle 11 is solid by fixing bolt and the support column 12 of outer wall two sides Fixed connection dismantles support column 12 simply by the setting of buckle 11, and easy for installation, 12 upper surface of support column is provided with fixing sleeve A10, the 12 outer wall other end of support column are provided with external screw thread A21, and fixing sleeve A10 is internally provided with 9 outer wall of internal screw thread B22 connecting rod One end is provided with external screw thread B23, and connecting rod 9 is engaged by the external screw thread B23 of outer wall one end with the internal screw thread inside fixing sleeve B13 Connection, fixing sleeve B13 are internally provided with internal screw thread A20, and support column 12 passes through the external screw thread A21 and fixing sleeve B13 of outer wall one end Internal internal screw thread A20 engages connection, and the fixing sleeve B13 other end is provided with shaft 8, and shaft 8 is located at 4 upper surface of fixed frame.

Further, 4 lower surface of fixed frame is provided with elastic idler wheel 6, and elastic idler wheel 6 is four, and elastic described in four Idler wheel 6 is located at four corners of 4 bottom of fixed frame, and elastic idler wheel 6 effectively can be moved and be made to fixed frame It is dynamic.

Further, it is provided with safety door 18 on 7 front end face of power supply box, is provided with safety lock 19 on 18 front end face of safety door.

Further, by being welded and fixed between connecting plate 16 and fixed frame 4, welding makes to consolidate between connecting plate and fixed frame Connection, it is more firm.

Further, 11 vertical center line is buckled to coincide about the median vertical line heart of filter screen installing frame 5.

Working principle: in use, first filter screen installing frame 5 is hung on the connecting plate 16 on fixed frame 4, in fixed frame 4 The connecting plate 16 of upper setting facilitates filter screen installing frame 5 to mount and dismount by linking up with 17 pairs of connecting plates 16, opens solid The power supply box 7 for determining to install on frame 4 is put into battery 3, and the danger light 1 of 7 upper surface of case is powered on by threading hole 2, leads to The power supply box 7 and danger light 1 for crossing the setting of 4 upper surface of fixed frame can effectively remind passerby and the vehicle of dealing at night It is avoided in order to avoid knocking protective fence, then support column 12 and connecting rod 9 is installed on fixing sleeve B13 and fixing sleeve A10, card The support column 12 for detaining 11 pairs of two sides is fixed, and carries out position by the support column 12 that buckle 11 facilitates two sides fixing sleeve B13 fixed Control is set, prevents from can be convenient support column 12 by shaft 8 because the wind-force to blow makes shaft 8 drive support column 12 mobile It is mobile, buckle 11 is opened when needing to enter inside protective fence, the 12 opening protection function column of support column on rotating shaft 8 is convenient, leads to The connecting rod 9 and fixing sleeve A10 crossed in the setting of 12 upper surface of support column effectively can prevent thief from climbing protective fence, Practical, the utility model passes through fixing sleeve A10, fixing sleeve B13, connecting rod 9, support column 12, hook 17 and connecting plate 16 Setting facilitate the disassembly and installation of the utility model, can be used for multiple times, save the cost of purchase material, structure Simply, practical.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of guardrail used in construction engineering, including filter screen installing frame (5), connecting rod (9), buckle (11), fixing sleeve B (13) With through-hole (14), it is characterised in that: be provided with filter screen (15) on the filter screen installing frame (5), the filter screen installing frame (5) be provided with above and below outer wall two sides hook (17), it is described hook (17) the other end pass through through-hole (14) with connect Plate (16) connection, connecting plate (16) other end are provided with fixed frame (4), and fixed frame (4) upper surface is provided with power supply Case (7), the power supply box (7) are internally provided with battery (3), are provided with threading hole (2) at the top of power supply box (7) inner wall, Power supply box (7) upper surface is provided with danger light (1), and danger light (1) is located at the surface of threading hole (2), The buckle (11) is fixedly connected by fixing bolt with the support column (12) of outer wall two sides, and support column (12) upper surface is set It is equipped with fixing sleeve A (10), support column (12) the outer wall other end is provided with external screw thread A (21), and the fixing sleeve A (10) is internal It is provided with internal screw thread B (22) connecting rod (9) outer wall one end to be provided with external screw thread B (23), the connecting rod (9) passes through outer wall The external screw thread B (23) and fixing sleeve B (13) of one end internal internal screw thread engages connection, and the fixing sleeve B (13) is internally provided with Internal screw thread A (20), the support column (12) the internal screw thread A internal by the external screw thread A (21) of outer wall one end and fixing sleeve B (13) (20) engagement connection, fixing sleeve B (13) other end is provided with shaft (8), and shaft (8) is located at fixed frame (4) upper surface.

2. a kind of guardrail used in construction engineering according to claim 1, it is characterised in that: fixed frame (4) lower surface It is provided with elastic idler wheel (6), elastic idler wheel (6) is four, and elastic idler wheel (6) described in four is located at fixed frame (4) Four corners of bottom.

3. a kind of guardrail used in construction engineering according to claim 1, it is characterised in that: power supply box (7) front end face On be provided with safety door (18), be provided with safety lock (19) on safety door (18) front end face.

4. a kind of guardrail used in construction engineering according to claim 1, it is characterised in that: the connecting plate (16) and fixation By being welded and fixed between frame (4).

5. a kind of guardrail used in construction engineering according to claim 1, it is characterised in that: it is described buckle (11) it is vertical in Heart line coincides about the median vertical line heart of filter screen installing frame (5).