CN213173268U

CN213173268U - Drilling equipment is used in road bridge municipal construction

Info

Publication number: CN213173268U
Application number: CN202020994131.7U
Authority: CN
Inventors: 杨雪冬; 刘丹丹
Original assignee: HEILONGJIANG HIGHWAY SURVEY AND DESIGN INSTITUTE
Current assignee: Harbin Hualong Highway Engineering Design Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-05-11
Anticipated expiration: 2030-06-03

Abstract

The utility model provides a drilling equipment is used in road bridge municipal construction, including a spacing section of thick bamboo, the screw thread post, a supporting plate, the balancing weight, the lifter, the guide pulley, translation board, and the gag lever post, a spacing section of thick bamboo is installed to terminal surface left and right sides symmetry under the stable base, the inside downside of a spacing section of thick bamboo clamps the screw thread post, terminal surface welding has the backup pad under the screw thread post, the welding of stable base up end right side has the balancing weight, it has the lifter to prop the inside upside of a section of thick bamboo, the laminating of bottom plate up end has the translation board, the guide pulley is installed on terminal surface right side under the translation board, the gag lever post is installed in the terminal surface left side before the bottom plate, the problem that original drilling equipment wasted time and energy when doing horizontal drilling has been solved in this design.

Description

Drilling equipment is used in road bridge municipal construction

Technical Field

The utility model relates to a drilling equipment is used in road bridge municipal construction belongs to road bridge construction technical field.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Often can utilize the drilling machine to punch in the in-process of road bridge construction, and traditional drilling equipment is carried out handheld horizontal drilling by the constructor mostly when using, because drilling equipment self has certain weight, will make constructor arm ache after using a period, need rest a period just can continue drilling, lead to drilling inefficiency to waste time and energy, the problem that the aforesaid appears is solved to a road bridge drilling equipment for municipal construction of now urgent need.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a drilling equipment is used in road bridge municipal construction to solve the problem that proposes in the above-mentioned background art, the utility model discloses it is rational in infrastructure, possess about translation ability, saved the support power of lifting of constructor when drilling.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a drilling device for road and bridge municipal construction comprises a supporting translation mechanism, a bottom plate, a supporting cylinder, a storage box, a stabilizing base, a limiting cylinder, a threaded column, a supporting plate, a balancing weight, a lifting rod, a guide wheel, a translation plate, an anti-skid plate, a hook and a limiting rod, wherein the storage box is welded on the left side of the upper end face of the stabilizing base, the supporting cylinder is welded on the right side of the upper end face of the stabilizing base, the supporting translation mechanism is arranged on the upper side of the supporting cylinder, the bottom plate is installed on the upper side of the supporting cylinder, the limiting cylinder is symmetrically installed on the left side and the right side of the lower end face of the stabilizing base, the threaded column is clamped on the lower side of the inner part of the limiting cylinder, the supporting plate is welded on the lower end face of the threaded column, the balancing weight is welded on the, the guide pulley is installed on the right side of the lower end face of the translation plate, hooks are symmetrically installed on the front end face and the rear end face of the translation plate, and a limiting rod is installed on the left side of the front end face of the bottom plate.

Furthermore, four groups of threaded columns are installed, the specifications of the four groups of threaded columns are the same, and adjusting nuts are meshed with the annular side faces of the threaded columns.

Furthermore, a connecting plate is welded on the upper end face of the lifting rod and is fixed on the right side of the lower end face of the bottom plate through a bolt.

Further, the sliding grooves are symmetrically formed in the front end face and the rear end face of the translation plate, the limiting rods are installed in two groups, the specifications of the two groups of limiting rods are the same, a circular sliding block is welded on the upper side of the rear end face of each limiting rod, and the circular sliding block is matched with the sliding grooves.

Furthermore, the front side and the rear side of the upper end face of the bottom plate are symmetrically provided with limiting grooves, two groups of guide wheels are arranged, the specifications of the two groups of guide wheels are the same, and the guide wheels are matched with the limiting grooves.

Furthermore, a positioning screw is meshed on the upper side of the right end face of the supporting cylinder, a limiting cavity is formed in the supporting cylinder and is matched with the lifting rod, four groups of hooks are mounted, and the specifications of the four groups of hooks are the same.

The utility model has the advantages that: the utility model discloses a drilling equipment is used in road bridge municipal construction, because of the utility model discloses added spacing section of thick bamboo, screw thread post, backup pad, balancing weight, lifter, guide pulley, translation board, antiskid ribbed tile, couple and gag lever post, this design possesses lift support ability and translation ability, makes constructor more laborsaving when doing horizontal drilling, has solved the problem that original drilling equipment wasted time and energy when doing horizontal drilling, has improved the utility model discloses a support translation effect.

Four groups are installed because of the screw thread post, and four groups screw thread post specifications are the same, and the meshing of screw thread post annular side has adjusting nut, and adjusting nut conveniently adjusts spacing section of thick bamboo height position, has seted up the spout because of terminal surface symmetry around the translation board, and the gag lever post is installed two sets ofly, and two sets of gag lever post specifications are the same, and the welding of gag lever post rear end face upside has circular slider, and circular slider and spout phase-match, and this design avoids the translation board to appear when controlling the removal with the bottom plate separation condition, the utility model discloses rational in infrastructure possesses about the translation ability, has saved the support power of constructor when drilling.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the drilling device for road and bridge municipal construction of the present invention;

FIG. 2 is a front sectional view of a supporting and translating mechanism in the drilling device for road and bridge municipal construction of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is an enlarged view of B in FIG. 2;

in the figure: the device comprises a support translation mechanism, a base plate 2, a support barrel 3, a storage box 4, a stable base 5, a limiting barrel 11, a threaded column 12, a support plate 13, a balancing weight 14, a lifting rod 15, a guide wheel 16, a translation plate 17, an anti-slip plate 18, a hook 19, a limiting rod 111, an adjusting nut 121, a connecting plate 151, a sliding chute 171, a limiting groove 21 and a positioning screw 31.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a drilling equipment is used in road bridge municipal construction, including supporting translation mechanism 1, the bottom plate 2, a supporting cylinder 3, receiver 4, stable base 5, a spacing section of thick bamboo 11, threaded column 12, backup pad 13, the balancing weight 14, the lifter 15, the guide pulley 16, translation board 17, antiskid ribbed tile 18, couple 19 and

gag lever post

111, 5 up end left side welding of stable base has

receiver

4, 5 up end right side welding of stable base has a supporting cylinder 3, a supporting cylinder upside is provided with

supports translation mechanism

1, 3 upside of a supporting cylinder installs bottom plate 2.

Spacing section of thick bamboo 11 is installed to terminal surface left and right sides symmetry under 5 stable base, screw post 12 has been clamped to the inside downside of spacing section of thick bamboo 11, terminal surface welding has backup pad 13 under screw post 12, 5 terminal surface right side welding of stable base has balancing

weight

14, 3 inside upsides of a supporting cylinder have clamped

lifter

15, 2 up end laminating of bottom plate have translation board 17, translation board 17 up end bonds has antiskid ribbed tile 18, terminal surface right side installs guide pulley 16 under translation board 17, couple 19 is installed to translation board 17 front and back terminal surface symmetry, gag lever post 111 is installed in terminal surface left side before 2 to the bottom plate, the problem that original drilling equipment wasted time and energy when being horizontal drilling has been solved in this design.

Four groups are installed to screw post 12, and 12 specifications of four groups of screw posts are the same, the meshing of 12 annular side faces of screw post has adjusting nut 121, adjusting nut 121 conveniently adjusts the height position of a spacing section of thick bamboo 11, the welding of 15 up ends of lifter has connecting plate 151, connecting plate 151 passes through the bolt fastening at 2 bottom surfaces right sides of bottom plate, this design has improved the fixity of being connected between lifter 15 and bottom plate 2, terminal surface symmetry has seted up spout 171 around the translation board 17, two sets of are installed to gag lever post 111, and two sets of gag lever posts 111 specifications are the same, the welding of gag lever post 111 rear end face upside has circular slider, and circular slider and spout 171 phase-match, this design avoids translation board 17 to appear when removing about with the bottom plate 2 separation circumstances.

Spacing groove 21 has been seted up to 2 up end front and back bilateral symmetry of bottom plate, guide pulley 16 installs two sets ofly, and 16 specifications of two sets of guide pulleys are the same, guide pulley 16 and spacing groove 21 phase-match, this design makes things convenient for translation board 17 to do reciprocating motion about 2 up end of bottom plate, prop a section of thick bamboo right-hand member face upside meshing have set screw 31, prop a section of thick bamboo inside and seted up spacing chamber, and spacing chamber and lifter 15 phase-match, four groups are installed to

couple

19, and 19 specifications of four groups of couples are the same, set screw 31 conveniently fixes a position lifter 15, spacing chamber makes things convenient for lifter 15 to reciprocate inside supporting cylinder 3, the convenient external ligature area of four groups of couples is ligatured fixedly to external drilling machine.

As an embodiment of the present invention: before drilling by an external drilling machine, firstly moving the stabilizing base 5 to a specified position of a road and bridge construction area, wherein the lower end surface of the supporting plate 13 is attached to the external ground, then respectively rotating the adjusting nut 121 to adjust the height position of the limiting cylinder 11, thereby horizontally adjusting the stabilizing base 5, when the stabilizing base 5 is adjusted to be a relative horizontal position, placing the external drilling machine at a proper position on the upper end surface of the antiskid plate 18 to enable the drill bit of the external drilling machine to point to a part to be drilled, then binding the external binding band and the hook 19 to fix the external drilling machine, then loosening the positioning screw 31 according to the height difference between the drilling height and the external drilling machine to move the lifting rod 15 up and down, enabling the external drilling machine and the part to be drilled to be positioned on the same horizontal line, screwing the positioning screw 31 by an external wrench after the adjustment is completed, and positioning the lifting rod 15, constructor alright this moment passes the drilling to it with holding up external drilling machine, in this process, guide pulley 16 can roll in spacing groove 21, it is more laborsaving convenient when doing reciprocating motion to make translation board 17, and circular slider can carry on spacingly to spout 171, avoid translation board 17 to appear when removing with the 2 separation condition of bottom plate, in the use, external drilling machine self weight can not conduct to constructor arm, thereby make constructor working strength step-down, the part that needs when receiver 4 conveniently shelved the drilling, after the use was accomplished, loosen external ligature area and can separate external drilling machine and antiskid ribbed tile 18.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a drilling equipment is used in road bridge municipal construction, is including supporting translation mechanism, bottom plate, a support section of thick bamboo, receiver, stable base, a spacing section of thick bamboo, screw post, backup pad, balancing weight, lifter, guide pulley, translation board, antiskid ribbed tile, couple and gag lever post, its characterized in that: the storage box is welded on the left side of the upper end face of the stabilizing base, the supporting cylinder is welded on the right side of the upper end face of the stabilizing base, the supporting translation mechanism is arranged on the upper side of the supporting cylinder, and the bottom plate is arranged on the upper side of the supporting cylinder;

spacing section of thick bamboo is installed to terminal surface left and right sides symmetry under the stable base, the screw thread post has been clamped to the inside downside of spacing section of thick bamboo, the terminal surface welding has the backup pad under the screw thread post, the welding of stable base up end right side has the balancing weight, the inside upside of a support section of thick bamboo has clamped the lifter, the laminating of bottom plate up end has the translation board, the translation board up end bonds and has the antiskid ribbed tile, the guide pulley is installed on terminal surface right side under the translation board, the couple is installed to terminal surface symmetry around the translation board, the gag lever post is installed in the terminal surface left side.

2. The drilling device for road and bridge municipal construction according to claim 1, wherein: four groups of threaded columns are installed, the specifications of the four groups of threaded columns are the same, and adjusting nuts are meshed with the annular side faces of the threaded columns.

3. The drilling device for road and bridge municipal construction according to claim 1, wherein: a connecting plate is welded on the upper end face of the lifting rod and fixed on the right side of the lower end face of the bottom plate through bolts.

4. The drilling device for road and bridge municipal construction according to claim 1, wherein: the sliding grooves are symmetrically formed in the front end face and the rear end face of the translation plate, the limiting rods are installed in two groups, the specifications of the two groups of limiting rods are the same, and a circular sliding block is welded on the upper side of the rear end face of each limiting rod and matched with the sliding grooves.

5. The drilling device for road and bridge municipal construction according to claim 1, wherein: the front side and the rear side of the upper end face of the bottom plate are symmetrically provided with limiting grooves, two groups of guide wheels are arranged, the specifications of the two groups of guide wheels are the same, and the guide wheels are matched with the limiting grooves.

6. The drilling device for road and bridge municipal construction according to claim 1, wherein: the support cylinder right-hand member face upside meshing has set screw, support cylinder inside has seted up spacing chamber, and spacing chamber and lifter phase-match, four groups are installed to the couple, and four groups couple specifications are the same.