CN215369101U

CN215369101U - Road construction encloses fender

Info

Publication number: CN215369101U
Application number: CN202121736393.4U
Authority: CN
Inventors: 张新斌; 代云峰
Original assignee: Qingdao Huaou Group Construction And Installation Engineering Co ltd
Current assignee: Qingdao Huaou Group Construction And Installation Engineering Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-31
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to a road construction encloses fender, including a plurality of guardrail units, each guardrail unit all includes the pillar of two vertical settings, is provided with the expansion plate between two pillars, and the expansion plate includes fixed cover and inserts the extension plate of locating in the fixed cover, and the upside that two pillars correspond the expansion plate is provided with the expansion network, and the expansion network includes the fixed network and inserts the extension network of locating in the fixed network, and the fixed network rigid coupling is in the upside of fixed cover, and the extension network is fixed in the upside of extension plate. The expansion plate and the expansion net that this application set up can change the width of expansion plate, and fixed net and extension net can move along with the motion of fixed cover and extension plate simultaneously, then adjust the distance between two pillars, when what carry out the job site encloses the fender, can adjust the distance between two pillars to adapt to not unidimensional fender that encloses.

Description

Road construction encloses fender

Technical Field

The application relates to the technical field of road safety protection, in particular to a road construction fence.

Background

With the rapid development of urbanization, roads, bridges, landscaping, industrial buildings, residential buildings and the like are spread all over the world, and in order to ensure the safety of construction environment, a fence is usually built on a construction site to isolate a construction area from an activity area of personnel, so that the safety of pedestrians is ensured.

The construction that uses among the correlation technique encloses fender, and its structure mainly includes a plurality of guardrail units, and each guardrail unit all includes the pillar of two vertical settings, and bolted connection has the protection network between two supports, with two pillars vertical inserting locate subaerially, connects the protection network between two pillars simultaneously, and then can enclose into required shape with the guardrail unit.

In view of the above-mentioned related technologies, the inventor thinks that the size of each protection net is fixed, and a plurality of guardrail units are spliced to form the enclosure, and the size of the enclosure is often difficult to be consistent with the size actually surrounded on the construction site.

SUMMERY OF THE UTILITY MODEL

The size that encloses in order to improve the size of enclosing hardly with the job site is actually will enclose is unanimous problem, and this application provides a road construction encloses fender.

The application provides a fender is enclosed in road construction adopts following technical scheme:

the utility model provides a road construction encloses fender, includes a plurality of guardrail units, each the guardrail unit all includes the pillar of two vertical settings, two be provided with the expansion plate between the pillar, the expansion plate includes fixed cover and inserts the extension plate of locating in the fixed cover, two the upside that the pillar corresponds the expansion plate is provided with the expansion network, the expansion network includes the fixed network and inserts the extension network of locating in the fixed network, the fixed network rigid coupling is in the upside of fixed cover, the extension network is fixed in the upside of extension plate.

Through adopting above-mentioned technical scheme, extend the expansion plate, make the extension plate move for fixed cover, can change the width of expansion plate, fixed net and extension net can move along with the motion of fixed cover and extension plate simultaneously, then adjust the distance between two pillars, when carrying out the fender that encloses of job site, can adjust the distance between two pillars to adapt to not unidimensional fender that encloses.

Optionally, two one side that the pillar corresponds the expansion net is provided with folding curtain, and two pairs of one side top rigid couplings of pillar have connecting rod one, and two pairs of lower extreme rigid couplings that the pillar corresponds connecting rod one have connecting rod two, and two folding curtain's top and bottom all slide and connect in connecting rod one and connecting rod two.

Through adopting above-mentioned technical scheme, folding curtain can slide the motion along connecting rod one and connecting rod two, and then can conveniently cover the expansion net with folding curtain.

Optionally, the sliding grooves are formed in one side, close to each other, of the first connecting rod and the second connecting rod, a plurality of T-shaped sliding blocks are fixedly connected to two ends, corresponding to the two sliding grooves, of the two folding curtains, and the two sliding blocks are connected in the sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, pulling folding curtain, folding curtain's motion drives each slider and moves along the spout, and then can cover the expansion net, according to the type of construction site of difference, can adjust folding curtain, whether make things convenient for people to see the environment in the construction site from the construction site outward appearance.

Optionally, a hanging ring is fixedly connected to one side of each of the two support columns, pull ropes are fixedly connected to two sides of each of the two folding curtains, and one end of each of the two pull ropes can be tied to the hanging ring.

Through adopting above-mentioned technical scheme, expand folding curtain, tie the one end of two stay cords respectively on the link, and then fixed folding curtain, when folding curtain is accomodate to needs, use the stay cord can accomodate folding curtain to one side of a pillar.

Optionally, one side of the fixed sleeve, which is close to the extension plate, is in threaded connection with a second bolt, and the end of the second bolt can abut against the extension plate.

Through adopting above-mentioned technical scheme, unscrew bolt two, remove the extension plate, and then can adjust the position between two pillars, screw up bolt two, and then fixed cover and the relative position of extension plate, and then can fix the flexible plate size.

Optionally, one side of the fixed net close to the extension net is in threaded connection with a fourth bolt, and the end of the fourth bolt can abut against the extension net.

Through adopting above-mentioned technical scheme, unscrew bolt four, along with the motion of extension plate and remove the extension net, and then can adjust the position between two pillars, screw up bolt four, and then fixed network and the relative position of extension net, and then can fix the size of expansion net.

Optionally, the bottom ends of the two pillars are fixedly connected with a horizontally arranged disc, a plurality of fixing columns are vertically arranged on one side, corresponding to the pillars, of the upper surface of the disc, and the bottom ends of the fixing columns can be inserted into the ground.

Through adopting above-mentioned technical scheme, pass the disc with the fixed column and insert and locate the below ground, and then can the fixed stay.

Optionally, two the bottom that the pillar corresponds the disc all is the rigid coupling has the guide block that is the pyramid setting, and the top position of two guide blocks tends to the one side that is close to ground.

Through adopting above-mentioned technical scheme, during the use, insert two pillars and locate subaerially, two guide blocks all insert and locate the below ground this moment, and the fixed column on the fixed disk all inserts and locate ground once, and then the fixed stay.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the expansion plate and the expansion net that this application set up can change the width of expansion plate, and fixed net and extension net can move along with the motion of fixed cover and extension plate simultaneously, then adjust the distance between two pillars, when what carry out the job site encloses the fender, can adjust the distance between two pillars to adapt to not unidimensional fender that encloses.

2. The folding curtain that this application set up can slide the motion along connecting rod one and connecting rod two, and then can conveniently cover the expansion net with the folding curtain, adapts to different working conditions.

Drawings

Fig. 1 is a schematic structural diagram of a road construction fence according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a road construction fence highlighting folding curtain according to an embodiment of the application.

Fig. 3 is a cross-sectional view of a road construction fence according to an embodiment of the present application.

Fig. 4 is an enlarged view of a in fig. 3.

Description of reference numerals: 1. a guardrail unit; 11. a pillar; 111. a disc; 112. fixing a column; 113. a guide block; 12. a retractable plate; 121. fixing a sleeve; 122. an extension plate; 123. a groove; 124. a first bolt; 125. a second bolt; 13. a telescopic net; 131. fixing the net; 132. lengthening the net; 133. a third bolt; 134. a fourth bolt; 14. a folding curtain; 141. a first connecting rod; 142. a second connecting rod; 143. a chute; 144. a slider; 145. hanging a ring; 146. and pulling a rope.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses road construction encloses fender.

Referring to fig. 1, a road construction encloses fender, including a plurality of guardrail units 1, each guardrail unit 1 all includes the pillar 11 of two vertical settings, the equal rigid coupling in bottom of two pillars 11 has the disc 111 of level setting, the upper surface of disc 111 corresponds the vertical a plurality of fixed columns 112 that are provided with in one side of pillar 11, the bottom of each fixed column 112 all can be inserted and locates ground, and the equal rigid coupling in top of each fixed column 112 has the fixed disk, the equal rigid coupling in bottom of two pillars 11 corresponding disc 111 has guide block 113, two guide blocks 113 all are the setting of four pyramids, and the top position of two guide blocks 113 tends to the one side that is close to ground, during the use, insert two pillars 11 and locate subaerially, two guide blocks 113 all insert and locate subaerially this moment, and fixed column 112 on the fixed disk all inserts and locates ground once, and then fixed pillar 11.

Referring to fig. 1 and 2, be provided with expansion plate 12 between two pillars 11, expansion plate 12 includes fixed cover 121 and inserts the extension plate 122 of locating in fixed cover 121, the equal vertical recess 123 of having seted up in one side that two pillars 11 are close to each other, the one end that fixed cover 121 and extension plate 122 kept away from each other all can be inserted and locate in two recesses 123, two pillars 11 correspond recess 123 position department and all are provided with a plurality of bolts 124, the tip of each bolt 124 all passes pillar 11 and threaded connection in fixed cover 121 and extension plate 122, unscrew bolt 124, and then can take off expansion plate 12, unscrew bolt 124, and then can be fixed in on pillar 11 with fixed cover 121 and extension plate 122.

Referring to fig. 1 and 2, a second bolt 125 is connected to one side of the fixing sleeve 121 close to the extension plate 122 through a screw thread, the end of the second bolt 125 can abut against the extension plate 122, the second bolt 125 is loosened, the extension plate 122 is moved, the position between the two support columns 11 can be adjusted, the second bolt 125 is tightened, the position of the fixing sleeve 121 opposite to the extension plate 122 is fixed, and the size of the expansion plate 12 can be fixed.

Referring to fig. 1 and 2, the two struts 11 are provided with a telescopic net 13 corresponding to the upper side of the telescopic plate 12, the telescopic net 13 includes a fixed net 131 and an extension net 132 inserted into the fixed net 131, one ends of the fixed net 131 and the extension net 132, which are far away from each other, can be inserted into the two grooves 123, the fixed net 131 is fixedly connected to the upper side of the fixed sleeve 121, the extension net 132 is fixed to the upper side of the extension plate 122, and the fixed net 131 and the extension net 132 can move along with the movement of the fixed sleeve 121 and the extension plate 122; the positions of the two pillars 11 corresponding to the grooves 123 are provided with a plurality of bolts three 133, the end parts of the bolts three 133 penetrate through the pillars 11 and are connected to the fixed net 131 and the extension net 132 in a threaded mode, the bolts three 133 are unscrewed, the expansion net 13 can be taken down along with the expansion plate 12, the bolts three 133 are unscrewed, and then the fixed net 131 and the extension net 132 can be fixed on the pillars 11.

Referring to fig. 1 and 2, a bolt four 134 is connected to one side of the fixing net 131 close to the extension net 132 through a screw, the end of the bolt four 134 can abut against the extension net 132, the bolt four 134 is loosened, the extension net 132 is moved along with the movement of the extension plate 122, the position between the two pillars 11 can be adjusted, the bolt four 134 is tightened, the position of the fixing net 131 opposite to the extension net 132 is fixed, and the size of the telescopic net 13 can be fixed.

Referring to fig. 3 and 4, a folding curtain 14 is disposed on one side of the two pillars 11 corresponding to the retractable net 13, the folding curtain 14 is made of rubber, a first connecting rod 141 is fixedly connected to a top end of one side of the two pillars 11 far from the fourth bolt 134, a second connecting rod 142 is fixedly connected to a lower end of the two pillars 11 corresponding to the retractable net 13, the second connecting rod 142 and the first connecting rod 141 are located on a same side of the retractable net 13, the folding curtain 14 is located between the first connecting rod 141 and the second connecting rod 142, sliding grooves 143 are formed on sides of the first connecting rod 141 and the second connecting rod 142 close to each other, a plurality of T-shaped sliding blocks 144 are fixedly connected to two ends of the folding curtain 14 corresponding to the two sliding grooves 143, each sliding block 144 is slidably connected in the sliding groove 143, the folding curtain 14 is pulled, the sliding blocks 144 are driven by movement of the folding curtain 14 to move along the sliding grooves 143, so as to shade the retractable net 13, and the folding curtain 14 can be adjusted according to types of different construction places, whether people can see the environment in the construction site from the appearance of the construction site conveniently.

Referring to fig. 3 and 4, a hanging ring 145 is fixedly connected to one side of each of the two pillars 11, a pulling rope 146 is fixedly connected to each of two sides of the foldable curtain 14, one end of each of the two pulling ropes 146 can be tied to the hanging ring 145 to fix the foldable curtain 14, and when the foldable curtain 14 needs to be stored, the foldable curtain 14 can be stored to one side of one pillar 11 by using the pulling rope 146.

During specific implementation, firstly, a support column 11 is fixed on the ground, then one side of the expansion plate 12 and one side of the expansion net 13 are inserted into the support column 11, then the second bolt 125 and the fourth bolt 134 are unscrewed, the extension plate 122 is moved, the position between the two support columns 11 can be adjusted, the extension net 132 is moved along with the movement of the extension plate 122, the position between the two support columns 11 can be adjusted, then the other support column 11 is installed on the ground, then the expansion plate 12 and the expansion net 13 are fixed on the stand column, the operation is repeated, the distance between the expansion plate 12 and the expansion net 13 is adjusted, and the enclosure size is adapted to different enclosure sizes.

Then, pulling the folding curtain 14, the movement of the folding curtain 14 drives each sliding block 144 to move along the sliding groove 143, and then the retractable net 13 can be covered, according to the types of different construction places, the folding curtain 14 can be adjusted, and whether people can see the environment in the construction place from the appearance of the construction place is convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fender is enclosed in road construction which characterized in that: including a plurality of guardrail units (1), each guardrail unit (1) all includes pillar (11) of two vertical settings, two be provided with expansion plate (12) between pillar (11), expansion plate (12) are including fixed cover (121) and insert extension plate (122) of locating in fixed cover (121), two the upside that pillar (11) correspond expansion plate (12) is provided with expansion net (13), expansion net (13) are including fixed net (131) and insert extension net (132) of locating in fixed net (131), fixed net (131) rigid coupling in the upside of fixed cover (121), extension net (132) are fixed in the upside of extension plate (122).

2. The road construction fence of claim 1, characterized in that: one side of each of the two struts (11) corresponding to the telescopic net (13) is provided with a folding curtain (14), the top end of one side of each of the two struts (11) is fixedly connected with a first connecting rod (141), the lower end of each of the two struts (11) corresponding to the first connecting rod (141) is fixedly connected with a second connecting rod (142), and the top end and the bottom end of each of the two folding curtains (14) are connected with the first connecting rod (141) and the second connecting rod (142) in a sliding manner.

3. The road construction fence of claim 2, characterized in that: the connecting rod (141) and the connecting rod (142) are close to each other, and one side has all been seted up spout (143), and two folding curtains (14) correspond both ends of two spout (143) and all the rigid coupling has slider (144) of a plurality of T types, and each two slider (144) all slide and connect in spout (143).

4. The road construction fence of claim 2, characterized in that: one side of each of the two support columns (11) is fixedly connected with a hanging ring (145), two sides of each of the two folding curtains (14) are fixedly connected with pull ropes (146), and one end of each two pull ropes (146) can be tied to the hanging ring (145).

5. The road construction fence of claim 1, characterized in that: one side of the fixed sleeve (121) close to the extension plate (122) is in threaded connection with a second bolt (125), and the end part of the second bolt (125) can be abutted to the extension plate (122).

6. The road construction fence of claim 1, characterized in that: one side of the fixed net (131) close to the extension net (132) is in threaded connection with a bolt four (134), and the end parts of the bolt four (134) can be abutted to the extension net (132).

7. The road construction fence of claim 1, characterized in that: the bottom ends of the two pillars (11) are fixedly connected with horizontally arranged discs (111), a plurality of fixing columns (112) are vertically arranged on one side, corresponding to the pillars (11), of the upper surfaces of the discs (111), and the bottom ends of the fixing columns (112) can be inserted into the ground.

8. The road construction fence of claim 7, wherein: the bottoms of the two pillars (11) corresponding to the discs (111) are fixedly connected with guide blocks (113) arranged in a quadrangular pyramid shape, and the top ends of the two guide blocks (113) tend to be close to one side of the ground.