CN218562020U

CN218562020U - Stable subbase template supporting device of water

Info

Publication number: CN218562020U
Application number: CN202222529934.7U
Authority: CN
Inventors: 赵明杰; 陈要辉; 全先波; 严立群; 沈成州; 樊洪敏; 谈甲兵; 陈文辉; 刘甜; 刘丽丽; 郝志栋
Original assignee: Gansu Luqiao Highway Investment Co ltd; CCCC First Highway Engineering Co Ltd; CCCC First Highway Fifth Engineering Co Ltd
Current assignee: Gansu Luqiao Highway Investment Co ltd; CCCC First Highway Engineering Co Ltd; CCCC First Highway Fifth Engineering Co Ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-03-03
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a steady subbottom template supporting device of water, including channel steel, still include six arriss and insert borer, connecting sleeve an, connecting sleeve b and bearing diagonal part, connecting sleeve an fixes the both ends of lower extreme on channel steel's inner wall, connecting sleeve b fixes side center department about channel steel's inner wall, six arriss are inserted the borer and are set up the downside on channel steel's outer wall, bearing diagonal part sets up at channel steel's outer wall front end, and is a plurality of bearing diagonal part's upper end all with connecting sleeve an and connecting sleeve b's interior wall connection, can know through the above-mentioned mode the utility model discloses can also effectively reduce the weight of channel-section steel when not influencing the template and carry out limit for height and limit for width's function to road construction in basic unit, conveniently transport the channel-section steel.

Description

Stable subbase template supporting device of water

Technical Field

The utility model relates to a road construction technical field especially relates to steady subbottom template supporting device of water.

Background

In pavement construction, the width and thickness of a road base layer are controlled by using templates on two sides. However, in the process of paving by a large-scale paver and rolling by a 26T road roller, particularly when the road is close to the edge of a road for rolling, if a template is not tightly fixed, the template is easy to run, and the thickness of a base layer is not enough and the road roller is easy to turn on one side;

based on this, chinese patent publication No. CN206090254U discloses a road surface water-stable base course template reinforcing system, including reinforcing apparatus, reinforcing apparatus includes first steel sheet, first rod iron, second steel sheet and second rod iron, first steel sheet welded fastening is in the lateral surface of channel steel template, seted up on the first steel sheet with first mounting hole with first rod iron complex, first rod iron passes first mounting hole, and fixed the linking to each other with the upper end of second steel sheet, the lower extreme of second steel sheet is opened has the second mounting hole with second rod iron complex, the lower extreme of second rod iron inserts ground after passing the second mounting hole.

The beneficial effect of this patent technology is that utilize the triangular supports principle, form the triangle point support at the horizontal back of channel-section steel form (two points and the flat mouthful contact fixed point between the channel-section steel form of the first steel sheet mounting hole staggered arrangement in two sets of adjacent reinforcing apparatus), prevent that the channel-section steel form from receiving external force to topple over, however, can know according to the description and the description attached drawing of this patent, this patent technology is applicable to and uses the individual layer channel-section steel as the template to carry out limit for height and limit for width the construction of road basic unit, however, in actual work progress, in order to reduce the weight of channel-section steel, the mode that usually can adopt two sets of small-size channel-sections to splice from top to bottom forms big channel-section steel and carries out limit for height and limit for width the construction of road basic unit, adopt this kind of mode can effectively reduce the weight of channel-section steel under the condition that does not influence road basic unit construction, conveniently transport the channel-section steel, and above-mentioned patent technology can not be applicable to the construction of road basic unit of mode, therefore still has certain weak point.

Therefore, in view of the above technical problems, it is necessary for those skilled in the art to develop a water-stable base formwork supporting device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stable subbottom template support device of water.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model discloses a water-stable subbase formwork support device, which comprises channel steel, six-edge inserted drill, a connecting sleeve a, a connecting sleeve b and an inclined support component;

the connecting sleeves a are fixed at two ends of the upper end and the lower end of the inner wall of the channel steel, the connecting sleeves b are fixed at the centers of the upper side and the lower side of the inner wall of the channel steel, the hexagonal inserted pins are arranged at the upper side and the lower side of the outer wall of the channel steel, the inclined supporting components are arranged at the front ends of the outer wall of the channel steel, and the upper ends of the inclined supporting components are connected with the inner walls of the connecting sleeves a and the connecting sleeves b.

Furthermore, installation jacks are formed in the upper side and the lower side of the outer wall of the groove steel, the number of the installation jacks formed in the outer wall of each groove steel is two, the outer wall of each hexagonal inserting rod is connected with the inner wall of each installation jack in a sliding mode, and the bottom end of the outer wall of each hexagonal inserting rod penetrates through each installation jack and is fixedly connected with the ground in an inserting mode.

Furthermore, the inclined support component is a curved inserted bar a, the upper end of the outer wall of the curved inserted bar a is connected with the inner walls of the connecting sleeve a and the connecting sleeve b in a sliding mode, and a support inclined plate is fixed on the outer wall of one side, away from the groove steel, of the curved inserted bar a.

Furthermore, one side outer wall bottom that connecting sleeve an was kept away from to bent type inserted bar an and the inner wall bottom that supports the swash plate and be close to one side fixed connection of channel steel, the location jack has all been seted up to one side that just keeps away from bent type inserted bar an to the inner wall bottom that supports the swash plate.

Furthermore, a plurality of positioning insertion holes are arranged at the bottom end of the inner wall of the supporting inclined plate in a strip array mode, positioning insertion rods a are connected to the inner walls of the positioning insertion holes in a sliding mode, and the bottom ends of the positioning insertion rods a are connected with the ground in an inserting mode.

Further, the inclined supporting component is a curved insertion rod b, the upper end of the outer wall of the curved insertion rod b is connected with the inner wall of the connecting sleeve a and the inner wall of the connecting sleeve b in a sliding mode, and an external thread is formed in the outer wall of one side, far away from the groove steel, of the curved insertion rod b.

Furthermore, the outer wall of one side, far away from the channel steel, of the curved inserted bar b is in threaded connection with a threaded rotary drum, and the front end of the outer wall of the curved inserted bar b and one side, close to the threaded rotary drum, of the curved inserted bar b are in threaded connection with a locking bolt.

Furthermore, connecting blocks are fixed on the outer wall of the threaded rotary drum and on one side far away from the curved inserting rod b, and the outer wall of each connecting block is connected with a positioning inserting rod b in a sliding mode.

In the technical scheme, the utility model provides a steady subbase template supporting device of water has following beneficial effect:

the utility model discloses in, form big channel-section steel through the mode of splicing about adopting two sections channel steel, thereby can reduce the weight of every section of template, the convenience removes it, and the installation jack through setting up and six arris insert the borer can also can be fixed whole channel steel and ground when fixing two sections channel steel from top to bottom and also can connect two adjacent channel steel when supporting the channel steel front end through the bearing diagonal part that sets up, can know through the above-mentioned mode the utility model discloses can not influence the template and carry out height-limiting and width-limiting's function to road basic unit construction in, can also effectively reduce the weight of channel-section steel, conveniently transport the channel-section steel.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a part of the structure of a water-stable subbase formwork supporting device in the top view direction according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a part of the lateral direction of a water-stable sub-base formwork supporting device according to an embodiment of the present invention;

fig. 3 is a schematic view of a side view of channel steel and six-edge insert drill in a water-stable subbase formwork support device provided by an embodiment of the present invention;

fig. 4 is a schematic view of a side view of channel steel in a water-stable subbase formwork support device according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a six-edge inserting drill rod in a water-stable subbase formwork supporting device according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a part of the top view direction of the water-stable sub-base formwork supporting device according to the second embodiment of the present invention.

Description of the reference numerals: 100. channel steel; 101. installing a jack; 110. a connecting sleeve a; 120. a connecting sleeve b; 200. six-edge inserted pins; 300. a curved insert rod a; 310. supporting the inclined plate; 311. positioning the jack; 312. positioning the inserted rod a; 400. a curved insert rod b; 410. a threaded rotating cylinder; 420. positioning the inserted rod b; 430. and locking the bolt.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

The first embodiment is as follows:

as shown in fig. 1 to 5;

the utility model discloses a stable subbase template support device of water, including channel steel 100, still include six arris plug pin 200, connecting sleeve a110, connecting sleeve b120 and bearing diagonal part, the channel steel 100 that sets up is divided into upper and lower two-layer, and the preferred length of every section channel steel 100 is three meters, two sections channel steel 100 splice from top to bottom and form a big channel-section steel, connecting sleeve a110 fixes the both ends of upper and lower extreme on the inner wall of channel steel 100, connecting sleeve b120 fixes the center department in the upper and lower side of the inner wall of channel steel 100, the material of fixed connecting sleeve a110 and connecting sleeve b120 is the same with channel steel 100, connecting sleeve a110 and connecting sleeve b120 that set up are in order to be connected the outer wall front end of channel steel 100 with the bearing diagonal part, make the bearing diagonal part can support through channel steel 100 and connecting sleeve a110 and fix channel steel 100, the six-edge inserting drill 200 is arranged on the upper side and the lower side of the outer wall of the channel steel 100, the upper side and the lower side of the outer wall of the channel steel 100 are respectively provided with two installing insertion holes 101, the outer wall of each six-edge inserting drill 200 is in sliding connection with the inner wall of each installing insertion hole 101, the bottom end of the outer wall of each six-edge inserting drill 200 penetrates through the installing insertion holes 101 and is fixedly inserted into the ground, the positions of the installing insertion holes 101 formed in each section of channel steel 100 are the same, after the upper section of channel steel 100 and the lower section of channel steel 100 are spliced, the installing insertion holes 101 formed in the upper section of channel steel 100 and the lower section of channel steel 100 are communicated, a worker can take out the six-edge inserting drill 200 and insert the bottom end of the six-edge inserting drill 101 into the installing insertion holes 101, the bottom end of the six-edge inserting drill 200 can penetrate through the installing insertion holes 101 and needs to be inserted into the ground by at least 10cm, and the size of the drilled installing insertion holes 101 is preferably 2.5cm;

the inclined supporting parts are arranged at the front ends of the outer walls of the channel steels 100, the upper ends of the inclined supporting parts are all connected with the inner walls of the connecting sleeves a110 and the connecting sleeves b120, the inclined supporting parts are curved insertion rods a300, when two adjacent channel steels 100 on two sides are aligned, the positions of the connecting sleeves a110 fixed on the inclined supporting parts are communicated, a worker can insert into the two adjacent connecting sleeves a110 on the left and right through the curved insertion rods a300 so as to connect two adjacent groups of channel steels 100, and because the channel steels 100 are spliced up and down, the connecting sleeves a110 fixed on the two groups of channel steels 100 at the upper end positions and the connecting sleeves a110 fixed on the two groups of channel steels 100 at the lower end positions need to be connected through the curved insertion rods a300, the upper ends of the outer walls of the curved insertion rods a300 are all connected with the inner walls of the connecting sleeves a110 and the connecting sleeves b120 in a sliding manner, the curved insertion rod a300 is fixed in the connecting sleeve b120 to improve the supporting effect of the middle of the channel steel 100, a supporting inclined plate 310 is fixed on the outer wall of one side of the curved insertion rod a300, which is far away from the channel steel 100, the bottom end of the outer wall of one side of the curved insertion rod a300, which is far away from the connecting sleeve a110, is fixedly connected with the bottom end of the inner wall of the supporting inclined plate 310 and one side, which is close to the channel steel 100, preferably, the joint of the curved insertion rod a300 and the supporting inclined plate 310 is fixedly connected in a welding manner, the material of the supporting inclined plate 310 is the same as that of the channel steel 100, the supporting inclined plate 310 is an L-shaped steel plate, the bottom end of the inner wall of the supporting inclined plate 310 and one side, which is far away from the curved insertion rod a300, are both provided with positioning insertion holes 311, a plurality of positioning insertion holes 311 are arranged at the bottom end of the inner wall of the supporting inclined plate 310 in a strip array manner, the inner wall of any positioning insertion hole 311 is slidably connected with a positioning insertion rod a312, and the bottom end of the positioning insertion rod a312 is inserted with the ground, the positioning insertion holes 311 are formed to connect the positioning insertion rods a312, the positioning insertion rods a312 are formed to fixedly insert the end of the supporting inclined plate 310 away from the curved insertion rods a300 into the ground, so as to prevent the supporting inclined plate 310 from moving during supporting, and the positioning insertion holes 311 are formed to facilitate a user to insert the positioning insertion rods a312 into the positioning insertion holes 311 at appropriate positions according to actual requirements.

The utility model discloses a theory of operation does: firstly, before a paver starts paving work, a worker pulls straight lines to splice the channel steel 100 up and down and abut against a water stabilizing edge of an end head, then takes out the hexagonal plug pins 200 to be inserted into the mounting insertion holes 101 to fix the upper and lower channel steel 100 and the ground, the depth of the hexagonal plug pins 200 inserted into the ground is 10cm at the lowest, after the two adjacent channel steel 100 are spliced, the worker can take out the supporting inclined plates 310 with the curved plug pins a300 fixed, insert the curved ends of the curved plug pins a300 into the connecting sleeves a110 fixed by the two adjacent channel steel 100, then take out the positioning plug pins a312, insert the positioning plug pins a312 into the positioning insertion holes 311 at proper positions, so that one ends of the positioning plug pins a312 far away from the channel steel 100 are fixedly inserted into the ground, after the installation is finished, take out new curved plug pins a300 and the supporting inclined plates 310, connect the curved plug pins a300 and the supporting inclined plates 310 with the connecting sleeves b120 fixed on the channel steel 100, and flatten the end heads of the curved plug pins a300 and the water stabilizing rod after the installation, and the water stabilizing rod are manually paved by using the curved plug pins 300 and the positioning inclined rods 100, and the water stabilizing rod.

Example two:

see fig. 3-6;

compared with the first embodiment, the difference of the present embodiment is that the inclined supporting member is a curved insertion rod b400, the upper end of the outer wall of the curved insertion rod b400 is slidably connected with the inner walls of the connection sleeve a110 and the connection sleeve b120, the outer wall of the curved insertion rod b400 on the side away from the channel steel 100 is externally threaded, the outer wall of the screw drum 410 is externally threaded for being in threaded connection with the inner wall of the screw drum 410, and the user can adjust the position of the screw drum 410 according to the actual use requirement, the outer wall of the curved insertion rod b400 on the side away from the channel steel 100 is threadedly connected with the screw drum 410, the front end of the outer wall of the curved insertion rod b400 and the side close to the screw drum 410 are threadedly connected with the locking bolts 430, and the locking bolts 430 are arranged for limiting the position of the screw drum 410 after the position adjustment of the screw drum 410 is completed, the outer wall of screw thread rotary drum 410 and the one side of keeping away from curved shape inserted bar b400 all are fixed with the connecting block, the equal sliding connection of outer wall of connecting block has location inserted bar b420, the connecting block that sets up is in order to make location inserted bar b420 can be connected with the one end that screw thread rotary drum 410 kept away from curved shape inserted bar b400, thereby can fix grafting with the one end that screw thread rotary drum 410 kept away from curved shape inserted bar b400 and ground, avoid screw thread rotary drum 410 and curved shape inserted bar b 400's position to remove in the work progress, this embodiment compares in embodiment one, can adjust curved shape inserted bar b400 and the whole length of screw thread rotary drum 410 according to user's demand, make the workman more convenient when installation curved shape inserted bar b400 and screw thread rotary drum 410.

Firstly, before the paver starts paving work, a worker pulls straight lines to splice the channel steels 100 up and down and tightly abut against the water stable edge at the end, then takes out the six-edge inserted pins 200 to be inserted into the mounting insertion holes 101 to fix the upper and lower channel steels 100 and the ground, the depth of the six-edge inserted pins 200 inserted into the ground is 10cm at the lowest, after the adjacent two channel steels 100 are spliced, the worker can take out the threaded rotary drum 410 with the curved inserted rod b400 fixed, insert the curved end of the curved inserted rod b400 into the connecting sleeve a110 fixed by the adjacent two channel steels 100, and move the curved inserted rod b400 on the outer wall of the threaded rotary drum 410 by rotating the curved inserted rod b400, so as to adjust the overall length of the curved inserted rod b400 and the threaded rotary drum 410, and then, a worker can take out the positioning insertion rod b420, the positioning insertion rod b420 penetrates through the connecting block to be fixedly inserted with the ground, one end, far away from the channel steel 100, of the positioning insertion rod b420 is fixedly inserted with the ground, after the installation is finished, a new curved insertion rod b400 and a new threaded rotary drum 410 are taken out, the curved insertion rod b400 and the new threaded rotary drum 410 are connected with a connecting sleeve b120 fixed on the channel steel 100, the connection mode refers to the installation step, after all the channel steel 100 and the curved insertion rods b400 are installed and fixed in the above mode, the end water stabilizing material can be paved and leveled manually according to loose paving thickness, and after the end water stabilizing material is finally solidified, the channel steel 100, the six-edge insertion rods 200 and the curved insertion rod b400 can be taken down manually by using tools such as hammers and the like.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The water-stabilizing subbase template supporting device comprises channel steel (100), and is characterized by further comprising a hexagonal inserted drill (200), a connecting sleeve a (110), a connecting sleeve b (120) and an inclined supporting component;

the connecting sleeves a (110) are fixed at two ends of the upper end and the lower end of the inner wall of the channel steel (100), the connecting sleeves b (120) are fixed at the centers of the upper side and the lower side of the inner wall of the channel steel (100), the hexagonal inserted drill rods (200) are arranged at the upper side and the lower side of the outer wall of the channel steel (100), the inclined support components are arranged at the front ends of the outer wall of the channel steel (100), and the upper ends of the inclined support components are connected with the inner walls of the connecting sleeves a (110) and the connecting sleeves b (120).

2. The template support device for the water-stabilizing subbase according to claim 1, wherein the upper side and the lower side of the outer wall of the channel steel (100) are provided with two installation insertion holes (101), the outer wall of each channel steel (100) is provided with two installation insertion holes (101), the outer wall of each hexagonal insertion rod (200) is slidably connected with the inner wall of each installation insertion hole (101), and the bottom end of the outer wall of each hexagonal insertion rod (200) penetrates through each installation insertion hole (101) and is fixedly inserted into the ground.

3. The water-stabilizing subbase formwork supporting device according to claim 1, wherein the inclined supporting component is a curved inserted bar a (300), the upper end of the outer wall of the curved inserted bar a (300) is connected with the inner wall of the connecting sleeve a (110) and the inner wall of the connecting sleeve b (120) in a sliding manner, and a supporting inclined plate (310) is fixed on the outer wall of one side of the curved inserted bar a (300) far away from the channel steel (100).

4. The water-stabilizing bottom-layer formwork supporting device as claimed in claim 3, wherein the bottom end of the outer wall of one side of the curved inserted bar a (300) far away from the connecting sleeve a (110) is fixedly connected with the bottom end of the inner wall of the supporting inclined plate (310) and one side of the supporting inclined plate (310) close to the channel steel (100), and the bottom end of the inner wall of the supporting inclined plate (310) and one side of the supporting inclined plate far away from the curved inserted bar a (300) are provided with positioning insertion holes (311).

5. The water stabilizing base course formwork support device according to claim 4, wherein a plurality of positioning insertion holes (311) are arranged at the bottom end of the inner wall of the supporting inclined plate (310) in a strip array manner, a positioning insertion rod a (312) is connected to the inner wall of any positioning insertion hole (311) in a sliding manner, and the bottom end of the positioning insertion rod a (312) is inserted into the ground.

6. The water-stabilizing base course formwork support device of claim 1, wherein the inclined supporting component is a curved insert rod b (400), the upper end of the outer wall of the curved insert rod b (400) is connected with the inner walls of the connecting sleeve a (110) and the connecting sleeve b (120) in a sliding manner, and the outer wall of one side, away from the channel steel (100), of the curved insert rod b (400) is provided with an external thread.

7. The water stabilizing sub-base formwork support device according to claim 6, wherein the outer wall of the side of the curved insert rod b (400) far away from the channel steel (100) is threaded with a threaded drum (410), and the side of the front end of the outer wall of the curved insert rod b (400) near the threaded drum (410) is threaded with a locking bolt (430).

8. The water stabilizing sub-base formwork support device according to claim 7, wherein a connecting block is fixed on the outer wall of the screw rotary cylinder (410) and on the side far away from the curved insert rod b (400), and the outer wall of the connecting block is slidably connected with a positioning insert rod b (420).