CN208845036U - A kind of novel protective net of highway engineering construction - Google Patents

Abstract

The utility model discloses a kind of novel protective nets of highway engineering construction, including fixed column, cylinder, connecting column and rotation slot, the lower end of the cylinder is welded with foot pad, the upper surface four corners of the foot pad, which run through, is equipped with screw, the side both ends of the cylinder offer inserting groove, the two sides of the inserting groove offer fixation hole, bolt is fixed in the fixation hole, the both ends of the cylinder two sides offer sliding slot, and sliding slot is located at the adjacent two sides of inserting groove, there are four the rotation slot is set altogether, and four rotation slots are connected with four sliding slots respectively, rotating ball is rotatably equipped in the rotation slot, sliding shoe is slidably fitted in the sliding slot, the sliding shoe is welded on the side of rotating ball, the sliding shoe is fixed on the side both ends of connecting column away from one end of rotating ball, the side of the fixed column passes through iron net It is connected with the side of connecting column.There are two types of forms for the utility model tool, and different adjustment can be carried out according to repair.

Description

A kind of novel protective net of highway engineering construction

Technical field

The utility model relates to highway construction technical field, the novel protective net of specially a kind of highway engineering construction.

Background technique

Highway is modern term, and being can be with the public road of running automobile, numerous traffic such as automobile, bicycle, rickshaw, horse Tool and pedestrian can walk.There is no limit be simply-built highway mostly, difference highway had different limitations later to the highway of early stage； Since traffic is increasingly flourishing, the highway of Limited use is more and more, the special (city having for car use of especially some highways City's highway from forbid bicycle to forbidding motorcycle), and develop this seed type of highway, specialize in that automobile is whole closed to be made With.

In the long-term vehicles roll, the security risks such as highway will appear damaged, out-of-flatness and sink, in order to guarantee The safety of daily trip needs to repair the security risk point of highway.In maintenance, the size by damaging road surface is divided into Two kinds of situations: 1, it when road surface breakage serious, needs to block whole section；2, when Local Road Surface breakage, to maintenance ground Point is blocked.Block road surface needs to use protective net, avoids unwitting vehicle and pedestrian from entering, brings security risk.It passes The protecting screen structure of system is simple, only has a kind of installation and fixed mode, it is not possible to is adjusted according to block situation.

Utility model content

The purpose of this utility model is to provide a kind of novel protective nets of highway engineering construction, have according to road surface Block situation carries out different adjustment, and there are two types of protection modes for tool, and it is simple to solve traditional protecting screen structure, it is not possible to according to The problem of special circumstances are adjusted.

To achieve the above object, the utility model provides the following technical solutions: a kind of highway engineering construction it is novel anti- Protective net, including fixed column, cylinder, connecting column and rotation slot, the lower end of the cylinder are welded with foot pad, the upper surface of the foot pad Four corners are through screw is equipped with, and the side both ends of the cylinder offer inserting groove, and the two sides of the inserting groove offer Fixation hole is fixed with bolt in the fixation hole, and the both ends of the cylinder two sides offer sliding slot, and sliding slot is located at inserting groove Adjacent two sides, there are four the rotation slot is set altogether, and four rotation slots are connected with four sliding slots respectively, in the rotation slot It is rotatably equipped with rotating ball, sliding shoe is slidably fitted in the sliding slot, the sliding shoe is welded on the side of rotating ball, described Sliding shoe is fixed on the side both ends of connecting column away from one end of rotating ball, and the side of the fixed column passes through iron net and connecting column Side be connected.

Preferably, the rotation slot is located at the bosom of cylinder, and rotation slot is located between two inserting grooves.

Preferably, the iron net is fixed on the side for deviating from sliding shoe on connecting column, is painted with paint in the iron net.

Preferably, the fixed column is welded with fixed block away from the side both ends of iron net, in the lower end of the fixed column Between open up fluted, the groove internal screw thread is equipped with threaded post, and the length of the threaded post is greater than the depth of groove.

Preferably, the inserting groove is located at the side for deviating from sliding slot on cylinder, and the width of inserting groove is fixed block width Twice.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, cylinder is fixed on road surface by the screw on foot pad by setting cylinder, carries out small model by the utility model When the simple maintenance enclosed, road surface still has vehicle travelling, and pushes the fixed column of two sides, and fixed column drives fixed on connecting column Sliding shoe, sliding shoe moves in sliding slot, and rotating ball is rotated in rotation slot, when the fixed column of two sides is located at cylinder When the same side, merges the fixed block on both sides two fixed column merging, combined fixed block grafting is entered into another column In the inserting groove of body, bolt is fixed fixed block by fixation hole, will by can be manually rotated the threaded post below fixed column Threaded post rotates taking-up out of groove, so that the lower end of threaded post is contacted ground, threaded post is fixed fixed column, provides simultaneously Support force, dual iron net are protected, and are prevented outside driving vehicle from hitting, are improved protection；In the maintenance for carrying out large area When, the fixed column for pushing fixed column to make two sides keeps same horizontal line, by the side of the fixed column of cylinder side and another cylinder Fixed column is connected, and will be fixed after the fixation merged block in two fixed columns using setscrew or iron wire, then will Threaded post taking-up under fixed column is fixed, and increases the pretective acreage of cylinder, reduces the difficulty and workload of installation, increases The efficiency of work is added.

Detailed description of the invention

Fig. 1 is the schematic view of the front view of the utility model；

Fig. 2 is the structural schematic diagram of A in Fig. 1 of the utility model；

Fig. 3 is the cylinder overlooking structure diagram of the utility model；

Fig. 4 is the surface structure schematic diagram of the utility model；

Fig. 5 is the sliding slot side structure schematic view of the utility model.

In figure: 1, fixed block；2, fixed column；3, groove；4, threaded post；5, screw；6, cylinder；7, foot pad；8, connecting column； 9, iron net；10, bolt；11, rotation slot；12, rotating ball；13, sliding shoe；14, sliding slot；15, fixation hole；16, inserting groove.

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.

Please refer to Fig. 1 to Fig. 5, a kind of embodiment provided by the utility model: a kind of highway engineering construction it is novel anti- Protective net, including fixed column 2, cylinder 6, connecting column 8 and rotation slot 11, the lower end of cylinder 6 are welded with foot pad 7, the upper surface of foot pad 7 Four corners are through screw 5 is equipped with, and by the way that foot pad 7 to be placed on road surface, screw 5, which is mounted on foot pad 7, consolidates cylinder 6 It is fixed.

The side both ends of cylinder 6 offer inserting groove 16, by the fixed block 1 of the fixed another device of inserting groove 16, insert Access slot 16 is located at the side for deviating from sliding slot 14 on cylinder 6, and the width of inserting groove 16 is twice of 1 width of fixed block, inserting groove 16 two sides offer fixation hole 15, and bolt 10 is fixed in fixation hole 15, will be inserted by the bolt 10 installed in fixation hole 15 Fixed block 1 in access inserting groove 16 is fixed, and so that two cylinders 6 is linked together and is played protective action, and the two of 6 two sides of cylinder End offers sliding slot 14, moves sliding shoe 13 by sliding slot 14, the movement of sliding shoe 13 makes 6 two sides of cylinder Fixed column 2 is moved, and sliding slot 14 is located at the adjacent two sides of inserting groove 16, there are four rotation slot 11 is set altogether, and four rotations Slot 11 is connected with four sliding slots 14 respectively, and rotation slot 11 is located at the bosom of cylinder 6, and rotation slot 11 is located at two and inserts Between access slot 16, it is rotatably equipped with rotating ball 12 in rotation slot 11, so that fixed column 2 is fixed on the outer of cylinder 6 by rotating ball 12 Side is slidably fitted with sliding shoe 13 in sliding slot 14, and sliding shoe 13 is welded on the side of rotating ball 12, and sliding shoe 13 deviates from rotating ball 12 one end is fixed on the side both ends of connecting column 8.

The side of fixed column 2 is connected by iron net 9 with the side of connecting column 8, is protected by iron net 9, fixed column 2 Side both ends away from iron net 9 are welded with fixed block 1, so that two cylinders 6 is linked together by fixed block 1, rise after connection To the effect of protection, the lower end middle of fixed column 2 opens up fluted 3, and 3 internal screw thread of groove is equipped with threaded post 4, passes through screw thread The threaded post 4 being mounted in groove 3 carries out the fixation to fixed column 2, and the length of threaded post 4 is greater than the depth of groove 3, iron net 9 It is fixed on the side for deviating from sliding shoe 13 on connecting column 8, is painted with paint in iron net 9, antirust is carried out by brushing paint, is increased Cylinder 6 is fixed on road surface by the screw 5 on foot pad 7, is carried out by the way that cylinder 6 is arranged by the service life of the utility model When small-scale simple maintenance, road surface still has vehicle travelling, and pushes the fixed column 2 of two sides, and fixed column 2 drives connecting column Fixed sliding shoe 13, sliding shoe 13 move in sliding slot 14 on 8, and rotating ball 12 is rotated in rotation slot 11, works as two sides Fixed column 2 when being located at the same side of cylinder 6, merge the fixed block 1 on both sides two merging of fixed columns 2, will close And 1 grafting of fixed block enter in the inserting groove 16 of another cylinder 6, bolt 10 is fixed fixed block 1 by fixation hole 15, leads to The threaded post 4 that can be manually rotated 2 lower section of fixed column is crossed, threaded post 4 is rotated to taking-up out of groove 3, makes the lower end in contact of threaded post 4 Ground, fixed column 2 is fixed in threaded post 4, while providing support force, and dual iron net 9 is protected, and prevents outside from travelling Vehicular impact improves protection；When carrying out the maintenance of large area, push fixed column 2 that the fixed column 2 of two sides is made to keep same water The fixed column 2 of 6 side of cylinder is connected, by the fixation in two fixed columns 2 by horizontal line with the side fixed column 2 of another cylinder 6 Block 1 is fixed after merging using setscrew or iron wire, and then the taking-up of threaded post 4 under fixed column 2 is fixed, increases The pretective acreage for having added cylinder 6 reduces the difficulty and workload of installation, increases the efficiency of work.

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 novel protective net of highway engineering construction, including fixed column (2), cylinder (6), connecting column (8) and rotation slot (11), it is characterised in that: the lower end of the cylinder (6) is welded with foot pad (7), and the upper surface four corners of the foot pad (7) run through It is equipped with screw (5), the side both ends of the cylinder (6) offer inserting groove (16), and the two sides of the inserting groove (16) are opened Equipped with fixation hole (15), it is fixed with bolt (10) in the fixation hole (15), the both ends of cylinder (6) two sides offer cunning Slot (14), and sliding slot (14) is located at the adjacent two sides of inserting groove (16), there are four the rotation slot (11) sets altogether, and four rotations Slot (11) is connected with four sliding slots (14) respectively, is rotatably equipped with rotating ball (12), the sliding slot in the rotation slot (11) (14) it is slidably fitted with sliding shoe (13) in, the sliding shoe (13) is welded on the side of rotating ball (12), the sliding shoe (13) one end away from rotating ball (12) is fixed on the side both ends of connecting column (8), and the side of the fixed column (2) passes through iron net (9) it is connected with the side of connecting column (8).

2. a kind of novel protective net of highway engineering construction according to claim 1, it is characterised in that: the rotation slot (11) at the bosom of cylinder (6), and rotation slot (11) is located between two inserting grooves (16).

3. a kind of novel protective net of highway engineering construction according to claim 1, it is characterised in that: the iron net (9) it is fixed on the side for deviating from sliding shoe (13) on connecting column (8), is painted with paint on the iron net (9).

4. a kind of novel protective net of highway engineering construction according to claim 1, it is characterised in that: the fixed column (2) the side both ends away from iron net (9) are welded with fixed block (1), and the lower end middle of the fixed column (2) opens up fluted (3), groove (3) internal screw thread is equipped with threaded post (4), and the length of the threaded post (4) is greater than the depth of groove (3).

5. a kind of novel protective net of highway engineering construction according to claim 1, it is characterised in that: the inserting groove (16) it is located at the side for deviating from sliding slot (14) on cylinder (6), and the width of inserting groove (16) is twice of fixed block (1) width.