CN213328601U

CN213328601U - Reinforcing tool for supporting steel rod of pavement base formwork

Info

Publication number: CN213328601U
Application number: CN202021524364.7U
Authority: CN
Inventors: 杨育龙; 曹国斌; 何亚雄; 周永强
Original assignee: Gansu Shunda Road And Bridge Construction Co ltd; Gansu Road and Bridge Construction Group Co Ltd
Current assignee: Gansu Shunda Road And Bridge Construction Co ltd; Gansu Road and Bridge Construction Group Co Ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-06-01
Anticipated expiration: 2030-07-29

Abstract

The utility model relates to an apparatus for highway construction, in particular to a reinforcing tool for supporting steel chisel of a pavement base course template, which comprises a supporting frame, a generator, an adjusting bracket and a tamping machine, wherein the supporting frame comprises a frame body, universal wheels and a top plate, the top plate is fixedly connected with the top end of the frame body, the universal wheels are fixedly connected with the bottom of the frame body, the generator is arranged in the frame body, the adjusting bracket is fixedly connected with the upper end of the top plate, the adjusting bracket is provided with a cantilever beam, the tamping machine is fixedly connected with the cantilever beam, the tamping machine extends out of the supporting frame, the tamping machine is electrically connected with the generator, the structure is simple and reliable, the reinforcing tool has strong maneuverability, the reinforcing tool can be adjusted according to the actual situation on site, the template supporting work is convenient, the construction efficiency is improved, the steel chisel tamping depth can be accurately controlled in the use process, the steel chisel fixing effect, the potential safety hazard is reduced, and the personnel and economic cost are saved.

Description

Reinforcing tool for supporting steel rod of pavement base formwork

Technical Field

The utility model relates to an utensil for the highway construction, concretely relates to drill rod reinforcing tool is strutted to basic unit of road surface template.

Background

In recent years, the construction strength of highways is increased by China, most of materials of base layers of highways are inorganic stable materials, a construction process of paving after formwork erecting is mostly adopted in the construction process to ensure the construction quality and the product appearance, and the formwork supporting work becomes a normal state in the construction process of the base layers of the inorganic stable materials.

In the traditional formwork supporting method, a steel chisel supporting formwork is hammered in manually, and if the strength of a lower bearing layer is too high in the formwork supporting process, the steel chisel is difficult to be hammered into a specified depth manually, so that the formwork is not fixed firmly, phenomena such as formwork expansion and formwork sliding are easy to occur, and the construction quality is reduced; the efficiency of manually hammering into the steel drill is low, a large amount of manual operation is often required, and the fixing quality of the steel drill is unstable; when the steel chisel is hammered into by a worker, the worker is easy to have the danger of damaging arms and the like, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists among the above-mentioned prior art, the utility model aims at providing a drill rod reinforcement instrument is strutted to basic unit's template in road surface improves work efficiency, promotes construction quality, reduces the potential safety hazard and has solved the problem that exists among the prior art.

The utility model adopts the technical proposal that: the utility model provides a road surface basic unit template struts drill rod consolidation tool, includes braced frame, generator, adjusts the support and tamps the machine, braced frame include frame body, universal wheel and roof, roof fixed connection is on frame body top, universal wheel fixed connection is in frame body bottom, the generator setting is internal at the frame, adjusts support fixed connection in the roof upper end, is equipped with the cantilever beam on adjusting the support, tamps machine fixed connection on the cantilever beam, outside the tamp stretches out braced frame, tamps machine and generator electric connection.

And furthermore, the number of the cantilever beams is two, and the two cantilever beams are symmetrically connected to the two sides of the tamping machine.

Further adjust the support still be equipped with stand and I two sets of sliding sleeve, I slip of sliding sleeve cup joints on the stand, two cantilever beam fixed connection on sliding sleeve I, I outer wall threaded connection of sliding sleeve has fixing bolt I, I top of fixing bolt passes sliding sleeve I and the stand laminating.

Further two sliding sleeve I between fixedly connected with backup pad, two cantilever beam fixed connection are in the backup pad.

And a jack is fixedly connected to the top plate, arranged below the support plate and arranged in the middle of the support plate.

Further two cantilever beams still be equipped with II two of sliding sleeves, II sliding sleeves slide and cup joint on the cantilever beam, two II symmetric connections of sliding sleeve are on the ramming machine both sides, II outer wall threaded connection of sliding sleeve have fixing bolt II, II tops of fixing bolt pass sliding sleeve II and the cantilever beam laminating.

And the bottom end of the tamping machine is connected with a tamping cushion block through a bolt.

Furthermore, the bottom of the ramming cushion block is provided with a blind hole, and the top of the steel drill rod is arranged in the blind hole.

The utility model has the advantages that:

1. the structure is simple and reliable, the maneuverability is strong, the device can be adjusted according to the actual situation on site, the template supporting work is convenient, and the construction efficiency is improved;

2. in the using process, the drilling depth of the steel rod can be accurately controlled, the fixing effect of the steel rod is ensured when the strength of the lower bearing layer is higher, and the supporting quality of the template is improved;

3. the potential safety hazard is reduced, and the personnel and economic cost are saved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is the structure schematic diagram of the ramming cushion block half-section of the utility model.

In the figure: 1. the device comprises a supporting frame, 101 frame bodies, 102 universal wheels, 103 top plates, 2 generators, 3 adjusting supports, 301 cantilever beams, 302 columns, 303 sliding sleeves I and 304 fixing bolts I and 305 supporting plates, 306 sliding sleeves II and 307 fixing bolts, 4 ramming machines, 5 jacks, 6 ramming cushion blocks and 601 blind holes.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:

a pavement base course template support steel chisel reinforcing tool comprises a support frame 1, a generator 2, an adjusting bracket 3 and a tamping machine 4, wherein the support frame 1 comprises a frame body 101, a universal wheel 102 and a top plate 103, the top plate 103 is fixedly connected to the top end of the frame body 101, the universal wheel 102 is fixedly connected to the bottom of the frame body 101, the generator 2 is arranged in the frame body 101, the adjusting bracket 3 is fixedly connected to the upper end of the top plate 103, a cantilever beam 301 is arranged on the adjusting bracket 3, the tamping machine 4 is fixedly connected to the cantilever beam 301, the tamping machine 4 extends out of the support frame 1, the tamping machine 4 is electrically connected with the generator 2, the support frame 1 is utilized to form walking and supporting functions, the generator 2 is arranged in the support frame 1 to supply power to the tamping machine 4, the support and balance weight of the cantilever beam 301 can be formed, the tamping machine 4 is prevented from toppling over, the universal wheel 102 is added at the same time, utilize ramming machine 4 to pound the drill rod into fixed position, replaced the work of pure artifical hammer income drill rod, promote work efficiency, alleviate personnel's burden, avoid the potential safety hazard.

Further cantilever beam 301 be equipped with two, two cantilever beam 301 symmetric connections are on 4 both sides of ramming machine, through the design on 4 both sides of two cantilever beam 301 symmetric connections ramming machine, guarantee that 4 during operations of ramming machine are steady, the position of handrail is connected on 4 both sides of usable ramming machine simultaneously is convenient for the utility model discloses a manufacturing practices thrift the cost.

Further regulation support 3 still be equipped with stand 302 and I303 of sliding sleeve two sets ofly, I303 of sliding sleeve slides and cup joints on stand 302, two cantilever beam 301 fixed connection are on I303 of sliding sleeve, I303 outer wall threaded connection of sliding sleeve has fixing bolt I304, I304 tops of fixing bolt pass I303 of sliding sleeve and the laminating of stand 302, utilize stand 302 and I303 of sliding sleeve to mutually support, can adjust rammer 4's height position, facilitate the use, it is fixed with I303 of sliding sleeve to utilize fixing bolt I304 simultaneously, guarantee rammer 4 and other spare parts hard joint become a whole, guarantee the utility model discloses can normal use.

Further fixedly connected with backup pad 305 between two sliding sleeves I303, two cantilever beam 301 fixed connection are in backup pad 305, add backup pad 305 and connect into a whole with two sliding sleeves I303, make bulk strength higher to adjust more smoothly, prevent that two cantilever beams 301 are not on same horizontal plane.

Further on roof 103 fixedly connected with jack 5, jack 5 sets up in backup pad 305 below, jack 5 sets up in backup pad 305 middle part, because ramming machine 4 self weight is great, consequently adjust ramming machine 4's height through jack 5, can effectively reduce intensity of labour to guarantee that the support of vertical direction is more reliable.

Further two cantilever beams 301 still be equipped with sliding sleeve II 306 two, sliding sleeve II 306 slides and cup joints on cantilever beam 301, two sliding sleeve II 306 symmetric connection are on 4 both sides of ramming machine, sliding sleeve II 306 outer wall threaded connection has II 307 of fixing bolt, II 307 tops of fixing bolt pass sliding sleeve II 306 and the laminating of cantilever beam 301, through the mutually supporting of sliding sleeve II 306 and cantilever beam 301, form the regulatory function of the horizontal position of ramming machine 4, help ramming machine 4 stride across the barrier on job site ground, make ramming machine 4's operation range wider, in order to facilitate the use, utilize II 307 of fixing bolt to form the fixed of sliding sleeve II 306 simultaneously.

Further the bottom end of the ramming machine 4 is connected with a ramming cushion block 6 through a bolt, the ramming cushion block 6 is added to prevent the bottom of the ramming machine 4 from being damaged, the service life is prolonged, and the resource cost is saved.

Further ramming cushion 6 bottom be equipped with blind hole 601, the drill rod top sets up in blind hole 601, increase blind hole 601 and can play spacing effect of direction, still can prevent to cause the dislocation owing to the vibration at in-process ramming machine 4 at the work, the scheduling problem drops to can change the ramming cushion 6 that has not unidimensional blind hole 601 according to the thickness degree of drill rod, can effectively promote operating mass, also practice thrift economic cost simultaneously more.

During the use, select suitable pad 6 of ramming to connect in 4 bottoms of ramming machine according to the drill rod diameter, then pound into the construction position with the drill rod point, adjust the operation position of ramming machine 4 through jack 5 and sliding sleeve II 306, the drill rod top sets up in blind hole 601 this moment, then fixed fixing bolt I304 and fixing bolt II 307, starter generator 2 constructs with ramming machine 4, treat that the drill rod reachs behind the predetermined position, close ramming machine 4, will ram pad 6 again and break away from with the drill rod, promote braced frame 1, make the utility model discloses remove and carry out next round of operation to next construction site.

Claims

1. The utility model provides a road surface basic unit template is strutted drill rod and is consolidated instrument which characterized in that: including braced frame (1), generator (2), regulation support (3) and rammer (4), braced frame (1) including frame body (101), universal wheel (102) and roof (103), roof (103) fixed connection is on frame body (101) top, universal wheel (102) fixed connection is in frame body (101) bottom, generator (2) set up in frame body (101), adjust support (3) fixed connection in roof (103) upper end, be equipped with cantilever beam (301) on adjusting support (3), rammer (4) fixed connection is on cantilever beam (301), outside rammer (4) stretched out braced frame (1), rammer (4) and generator (2) electric connection.

2. The roadway base course template supporting steel chisel reinforcing tool of claim 1, characterized in that: the two cantilever beams (301) are symmetrically connected to two sides of the tamping machine (4).

3. The roadway base course template support steel chisel reinforcement instrument of claim 2, characterized in that: adjusting support (3) still be equipped with stand (302) and sliding sleeve I (303) two sets ofly, sliding sleeve I (303) slip cup joint on stand (302), two cantilever beam (301) fixed connection are on sliding sleeve I (303), sliding sleeve I (303) outer wall threaded connection has fixing bolt I (304), fixing bolt I (304) top is passed sliding sleeve I (303) and is laminated with stand (302).

4. The roadway base course template supporting steel chisel reinforcing tool of claim 3, characterized in that: a supporting plate (305) is fixedly connected between the two sliding sleeves I (303), and the two cantilever beams (301) are fixedly connected to the supporting plate (305).

5. The roadway substrate template supporting steel chisel strengthening tool of claim 4, characterized in that: the lifting jack is characterized in that a lifting jack (5) is fixedly connected to the top plate (103), the lifting jack (5) is arranged below the supporting plate (305), and the lifting jack (5) is arranged in the middle of the supporting plate (305).

6. The roadway base course template support steel chisel reinforcement instrument of claim 2, characterized in that: two cantilever beams (301) still be equipped with sliding sleeve II (306) two, sliding sleeve II (306) slip cup joint on cantilever beam (301), two sliding sleeve II (306) symmetric connection are on ramming machine (4) both sides, sliding sleeve II (306) outer wall threaded connection has fixing bolt II (307), fixing bolt II (307) top is passed sliding sleeve II (306) and is laminated with cantilever beam (301).

7. The roadway base course template supporting steel chisel reinforcing tool of claim 1, characterized in that: the bottom end of the tamping machine (4) is connected with a tamping cushion block (6) through a bolt.

8. The roadway base course template supporting steel chisel reinforcing tool of claim 7, characterized in that: the bottom of the ramming cushion block (6) is provided with a blind hole (601), and the top of the steel chisel is arranged in the blind hole (601).