CN108396727B - Power transformer guardrail construction equipment - Google Patents
Power transformer guardrail construction equipment Download PDFInfo
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- CN108396727B CN108396727B CN201810212914.2A CN201810212914A CN108396727B CN 108396727 B CN108396727 B CN 108396727B CN 201810212914 A CN201810212914 A CN 201810212914A CN 108396727 B CN108396727 B CN 108396727B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
- E02D3/074—Vibrating apparatus operating with systems involving rotary unbalanced masses
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/16—Machines for digging other holes in the soil
- E02F5/20—Machines for digging other holes in the soil for vertical holes
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention relates to power transformer guardrail construction equipment which comprises a top plate, mounting columns, a bottom plate, traveling wheels, a tamping device and a soil cleaning device, wherein the mounting columns are mounted at the lower end of the top plate, the lower ends of the mounting columns are connected with the bottom plate, the traveling wheels are mounted at the lower end of the bottom plate, the tamping device and the soil cleaning device are sequentially mounted in the middle of the top plate from left to right, the tamping device comprises a lifting electric push rod, a mounting cylinder, a side surface tamping mechanism and a bottom surface tamping mechanism, and the soil cleaning device comprises a height adjusting cylinder and a soil cleaning mechanism. The automatic cleaning device can solve the problems of high labor intensity, high labor cost, low working efficiency, poor adjustability and the like in the existing transformer guardrail foundation pit cleaning process, can realize the function of automatically cleaning the transformer guardrail foundation pit, and has the advantages of low labor cost, low labor intensity, high working efficiency, flexible adjustment and the like.
Description
Technical Field
The invention relates to the field of power protection equipment, in particular to power transformer guardrail construction equipment.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the difference of installation environment, the transformer divide into indoor transformer and outdoor transformer, in order to avoid causing unexpected condition to take place because of irrelevant personnel are close to, often need install the guardrail around outdoor transformer. Before installing the guardrail, a foundation pit needs to be excavated firstly, after the foundation pit is excavated, the interior of the foundation pit needs to be tamped, and floating soil in the interior of the foundation pit also needs to be cleaned so as to avoid adverse effects on the normal operation of subsequent work.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides the power transformer guardrail construction equipment, which can solve the problems of high labor intensity, high labor cost, low working efficiency, poor adjustability and the like in the existing transformer guardrail foundation pit cleaning process, can realize the function of automatically cleaning the transformer guardrail foundation pit, and has the advantages of low labor cost, low labor intensity, high working efficiency, flexible adjustment and the like.
The technical scheme adopted by the invention to solve the technical problem is as follows: a power transformer guardrail construction device comprises a top plate, mounting columns, a bottom plate, traveling wheels, a tamping device and a soil cleaning device, wherein the mounting columns are mounted at the lower end of the top plate, the lower ends of the mounting columns are connected with the bottom plate, the traveling wheels are mounted at the lower end of the bottom plate, and the tamping device and the soil cleaning device are sequentially mounted in the middle of the top plate from left to right; wherein:
the tamping device comprises a lifting electric push rod, an installation cylinder, a side tamping mechanism and a bottom tamping mechanism, wherein the lifting electric push rod is installed at the lower end of the top plate, the top end of the lifting electric push rod is connected with the installation cylinder, the side tamping mechanism is installed on the side wall of the installation cylinder, the number of the side tamping mechanisms is two, the two side tamping mechanisms are symmetrically arranged at the left end and the right end of the installation cylinder, and the ground tamping mechanism is installed at the lower end of the installation cylinder; the telescopic motion through the electric lifting push rod properly adjusts the working height, the side surface tamping mechanism tamps the side wall of the foundation pit, and the bottom surface tamping mechanism tamps the bottom of the foundation pit simultaneously, so that manual operation is not needed, the labor intensity is reduced, and the working efficiency is improved.
The soil cleaning device comprises two height adjusting cylinders and a soil cleaning mechanism, the two height adjusting cylinders are symmetrically arranged on the front side and the rear side of the top plate, and the lower ends of the height adjusting cylinders are connected with the soil cleaning mechanism; after the working height is properly adjusted through the telescopic motion of the height adjusting cylinder, the soil removing mechanism is used for removing the soil in the foundation pit completely, and the influence of the soil on subsequent work is avoided.
The side tamping mechanism comprises an electric sliding table, a telescopic support plate, a first limit support plate, a telescopic electric push rod, a second limit support plate, an arc plate, auxiliary plates and a rotating column, a sliding groove is formed in the side wall of the installation cylinder, the electric sliding table is installed in the sliding groove in a sliding fit mode, the telescopic support plates are installed on the electric sliding table, the number of the telescopic support plates is two, the two telescopic support plates are symmetrically arranged at the left end and the right end of the electric sliding table, the first limit support plate is installed on the side wall of the telescopic support plate, the telescopic electric push rod is installed on the side wall of the first limit support plate, the top end of the telescopic electric push rod is connected with the second limit support plate, the second limit support plate is installed on the side wall of the telescopic support plate, the top end of the telescopic support plate is connected with the arc plate, the auxiliary plates are installed on the outer wall of the arc, two ends of the rotating column are arranged on the inner wall of the auxiliary plate through bearings; the length of the telescopic support plate is adjusted according to the size of the excavated foundation pit, so that the outer wall of the arc plate can be in contact with the side wall of the foundation pit, the whole side tamping mechanism is driven to reciprocate through the electric sliding table, the rotating column mounted on the auxiliary plate rotates on the side wall of the foundation pit, the tamping function of the side wall of the foundation pit is realized, manual tools are not needed for tamping operation, the labor intensity is reduced, and the working efficiency is improved.
The bottom surface tamping mechanism comprises a supporting plate, a cam, a rotating motor, a squeezing plate, a reset spring, a reset electric push rod, a telescopic cylinder and a tamping panel, wherein the supporting plate is installed on the inner wall of an installation cylinder; drive the cam through rotating the motor and rotate, when the cam rotated a locating position, the cam produced the extrusion to the stripper plate, the stripper plate downstream, drive simultaneously and tamp the panel downstream, when the cam continued to rotate no longer with the stripper plate contact, under the effect of reset electric putter and reset spring, the stripper plate resumes to original position, constantly circulate with this, thereby realize the tamping to the foundation ditch bottom surface, need not the manual work and tamp, the labor cost is reduced, and the work efficiency is improved.
The soil cleaning mechanism comprises a compaction groove plate, protection plates, a cleaning plate, a first pushing plate, a pushing cylinder and a second pushing plate, the compaction groove plate is connected with a height adjusting cylinder, compaction grooves are uniformly formed in the compaction groove plate, the protection plates are mounted on the compaction groove plate, the number of the protection plates is two, the two protection plates are symmetrically arranged at the left end and the right end of the compaction groove plate, mounting grooves are formed in the protection plates, the cleaning plate is mounted in the mounting grooves in a sliding fit mode, the first pushing plate is mounted at the lower end of the cleaning plate, the side wall of the first pushing plate is connected with the top end of the pushing cylinder, the bottom end of the pushing cylinder is mounted on the side wall of the second pushing plate, and the second pushing plate is mounted on the; after adjusting work height properly, compaction frid lower extreme contacts with the bottom surface, and under the effect of gravity, the compaction inslot that the soil slick was seted up from the compaction frid emits, drives the clearance board through the telescopic action of propelling movement cylinder and carries out reciprocal linear motion this moment to clear away the soil slick, avoid the soil slick to cause adverse effect to the normal clear away of subsequent handling, and need not the manual work and use instruments such as spade to clear away, improved work efficiency.
When the tamping machine works, under the auxiliary action of the traveling wheels, the tamping machine moves to a designated working position, the tamping device starts to work, the length of the telescopic support plate is adjusted according to the size of a foundation pit, the outer wall of the arc plate can be in contact with the side wall of the foundation pit, the whole side tamping mechanism is driven to reciprocate by the electric sliding table, the rotating column arranged on the auxiliary plate rotates on the side wall of the foundation pit, the tamping function of the side wall of the foundation pit is realized, meanwhile, the cam is driven to rotate by the rotating motor, when the cam rotates to a certain position, the cam extrudes the extrusion plate, the extrusion plate moves downwards and drives the compaction panel to move downwards, when the cam continues to rotate to be not in contact with the extrusion plate, under the action of the reset electric push rod and the reset spring, the extrusion plate returns to the original position, thereby the continuous circulation is realized, and the tamping of the bottom surface of, finally, the soil cleaning device starts to work, after the working height is properly adjusted through the telescopic motion of the height adjusting cylinder, the lower end of the compaction groove plate is in contact with the bottom surface, the floating soil is ejected out of the compaction groove formed in the compaction groove plate under the action of gravity, and the cleaning plate is driven to do reciprocating linear motion through the telescopic action of the pushing cylinder at the moment, so that the floating soil is cleaned, and the adverse effect of the floating soil on the normal operation of the subsequent process is avoided.
Compared with the prior art, the invention has the following advantages:
1. the automatic cleaning device can solve the problems of high labor intensity, high labor cost, low working efficiency, poor adjustability and the like in the existing transformer guardrail foundation pit cleaning process, can realize the function of automatically cleaning the transformer guardrail foundation pit, and has the advantages of low labor cost, low labor intensity, high working efficiency, flexible adjustment and the like;
2. the side surface tamping mechanism is arranged on the side surface of the foundation pit, and the bottom surface tamping mechanism is arranged on the bottom surface of the foundation pit;
3. the soil cleaning device is arranged, after the working height is properly adjusted through the telescopic motion of the height adjusting cylinder, the soil cleaning mechanism is used for cleaning up the floating soil in the foundation pit, so that the adverse effect of the floating soil on the normal operation of the subsequent process is avoided, tools such as shovels are not required to be manually used for cleaning, and the working efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the engagement between the top plate and the tamping device of the present invention;
FIG. 3 is a schematic perspective view of the top plate and the soil cleaning device of the present invention;
FIG. 4 is a perspective view of the engagement between the mounting cartridge and the bottom tamping mechanism of the present invention;
FIG. 5 is a schematic perspective view of the engagement between the mounting cartridge and the lateral tamping mechanism of the present invention;
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 5, the power transformer guardrail construction equipment comprises a top plate 1, mounting columns 2, a bottom plate 3, traveling wheels 4, a tamping device 5 and a soil cleaning device 6, wherein the mounting columns 2 are mounted at the lower end of the top plate 1, the lower ends of the mounting columns 2 are connected with the bottom plate 3, the traveling wheels 4 are mounted at the lower end of the bottom plate 3, and the tamping device 5 and the soil cleaning device 6 are sequentially mounted in the middle of the top plate 1 from left to right; wherein:
the tamping device 5 comprises a lifting electric push rod 51, a mounting cylinder 52, a side tamping mechanism 53 and a bottom tamping mechanism 54, wherein the lifting electric push rod 51 is mounted at the lower end of the top plate 1, the top end of the lifting electric push rod 51 is connected with the mounting cylinder 52, the side tamping mechanism 53 is mounted on the side wall of the mounting cylinder 52, the number of the side tamping mechanisms 53 is two, the two side tamping mechanisms 53 are symmetrically arranged at the left end and the right end of the mounting cylinder 52, and the ground tamping mechanism is mounted at the lower end of the mounting cylinder 52; the telescopic motion of the lifting electric push rod 51 adjusts the working height properly, the side surface tamping mechanism 53 tamps the side wall of the foundation pit, and the bottom surface tamping mechanism 54 tamps the bottom of the foundation pit simultaneously, so that manual operation is not needed, the labor intensity is reduced, and the working efficiency is improved.
The soil cleaning device 6 comprises two height adjusting cylinders 61 and a soil cleaning mechanism 62, the two height adjusting cylinders 61 are symmetrically arranged on the front side and the rear side of the top plate 1, and the lower ends of the height adjusting cylinders 61 are connected with the soil cleaning mechanism 62; after the working height is properly adjusted through the telescopic motion of the height adjusting cylinder 61, the soil removing mechanism 62 is used for removing the soil in the foundation pit completely, and the influence of the soil on subsequent work is avoided.
The side tamping mechanism 53 comprises an electric sliding table 531, telescopic support plates 532, a first limiting support plate 533, a telescopic electric push rod 534, a second limiting support plate 535, an arc plate 536, an auxiliary plate 537 and a rotating column 538, a sliding groove is formed in the side wall of the mounting cylinder 52, the electric sliding table 531 is arranged in the sliding groove in a sliding fit mode, the telescopic support plates 532 are arranged on the electric sliding table 531, the number of the telescopic support plates 532 is two, the two telescopic support plates 532 are symmetrically arranged at the left end and the right end of the electric sliding table 531, the first limiting support plate 533 is arranged on the side wall of the telescopic support plate 532, the telescopic electric push rod 534 is arranged on the side wall of the first limiting support plate 533, the top end of the telescopic electric push rod 534 is connected with the second limiting support plate 535, the second limiting support plate 535 is arranged on the side wall of the telescopic support plate 532, the top end of the telescopic support plate 532 is, the two auxiliary plates 537 are symmetrically arranged at the left end and the right end of the arc plate 536, the rotating columns 538 are uniformly arranged between the two auxiliary plates 537, and two ends of each rotating column 538 are arranged on the inner walls of the auxiliary plates 537 through bearings; the length of the telescopic support plate 532 is adjusted according to the size of the excavated foundation pit, so that the outer wall of the arc plate 536 can be in contact with the side wall of the foundation pit, the whole side tamping mechanism 53 is driven to reciprocate through the electric sliding table 531, the rotating column 538 installed on the auxiliary plate 537 rotates on the side wall of the foundation pit, the tamping function of the side wall of the foundation pit is realized, manual tamping operation by using tools is not needed, the labor intensity is reduced, and the working efficiency is improved.
The bottom surface tamping mechanism 54 comprises a supporting plate 541, a cam 542, a rotating motor 543, a squeezing plate 544, a return spring 545, a return electric push rod 546, a telescopic cylinder 547 and a tamping panel 548, wherein the supporting plate 541 is installed on the inner wall of the installation cylinder 52, the side wall of the supporting plate 541 is connected with one end of the cam 542 through a bearing, the other end of the cam 542 is connected with an output shaft of the rotating motor 543, the rotating motor 543 is installed on the inner wall of the installation cylinder 52 through a motor base, the lower end of the installation cylinder 52 is provided with a tamping port, the lower end of the installation cylinder 52 is provided with the return spring 545, the top end of the return spring 545 is installed on the squeezing plate 544, the return electric push rod 546 is arranged in the return spring 545, the bottom end of the return electric push rod 546 is connected with the inner wall of the installation cylinder 52, the top end of the return electric push, a tamping panel 548 is arranged at the top end of the telescopic cylinder 547; drive cam 542 through rotating motor 543 and rotate, when cam 542 rotates a certain position, cam 542 produces the extrusion to stripper plate 544, stripper plate 544 downstream, drive simultaneously and tamp panel 548 downstream, when cam 542 continues to rotate no longer with stripper plate 544 contact, under the effect of electric putter 546 and reset spring 545 resets, stripper plate 544 resumes to original position, with this continuous circulation, thereby realize the tamping to the foundation ditch bottom surface, need not the manual work and tamp, the labor cost is reduced, and the work efficiency is improved.
The soil cleaning mechanism 62 comprises a compaction groove plate 621, guard plates 622, a cleaning plate 623, a first pushing plate 624, a pushing cylinder 625 and a second pushing plate 626, the compaction groove plate 621 is connected with the height adjusting cylinder 61, compaction grooves are uniformly formed in the compaction groove plate 621, the guard plates 622 are mounted on the compaction groove plate 621, the number of the guard plates 622 is two, the two guard plates 622 are symmetrically arranged at the left end and the right end of the compaction groove plate 621, mounting grooves are formed in the guard plates 622, the cleaning plate 623 is mounted in the mounting grooves in a sliding fit mode, the first pushing plate 624 is mounted at the lower end of the cleaning plate 623, the side wall of the first pushing plate 624 is connected with the top end of the pushing cylinder 625, the bottom end of the pushing cylinder 625 is mounted on the side wall of the second pushing plate 626, and the second pushing plate 626 is mounted on the outer wall; with the operating height adjust suitable back, compaction frid 621 lower extreme contacts with the bottom surface, under the effect of gravity, the compaction inslot that the soil floated was seted up from compaction frid 621 emits, drives clearance board 623 through the telescopic action of propelling movement cylinder 625 this moment and carries out reciprocal linear motion to clear away the soil that floats, avoid the soil to cause adverse effect to the normal clear of subsequent handling, and need not instruments such as manual work use spade and clear away, improved work efficiency.
During operation, under the auxiliary action of the travelling wheels 4, the invention moves to a designated working position, the tamping device 5 starts to work, the length of the telescopic support plate 532 is adjusted according to the size of a foundation pit, so that the outer wall of the arc plate 536 can be in contact with the side wall of the foundation pit, the whole side tamping mechanism 53 is driven to reciprocate by the electric sliding table 531, the rotating column 538 arranged on the auxiliary plate 537 rotates on the side wall of the foundation pit, the tamping function on the side wall of the foundation pit is realized, meanwhile, the cam 542 is driven to rotate by the rotating motor 543, when the cam 542 rotates to a certain position, the cam 542 extrudes the extrusion plate 544, the extrusion plate 544 moves downwards, the tamping panel 548 is driven to move downwards, when the cam 542 continues to rotate to be no longer in contact with the extrusion plate, under the action of the reset electric push rod 546 and the reset spring 545, the extrusion plate 544 restores to the original position, the operation is continuously circulated, so that the bottom surface of the foundation pit is tamped, the soil cleaning device 6 starts to work finally, after the working height is properly adjusted through the telescopic motion of the height adjusting cylinder 61, the lower end of the compaction groove plate 621 is in contact with the bottom surface, the floating soil is ejected from the compaction groove formed in the compaction groove plate 621 under the action of gravity, and the cleaning plate 623 is driven to do reciprocating linear motion through the telescopic action of the pushing cylinder 625 at the moment, so that the floating soil is cleaned, and the adverse effect of the floating soil on the normal operation of subsequent processes is avoided.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a power transformer guardrail construction equipment, includes roof (1), erection column (2), bottom plate (3), walking wheel (4), tamping unit (5) and clear native device (6), its characterized in that: the lower end of the top plate (1) is provided with a mounting column (2), the lower end of the mounting column (2) is connected with the bottom plate (3), the lower end of the bottom plate (3) is provided with a travelling wheel (4), and the middle part of the top plate (1) is sequentially provided with a tamping device (5) and a soil cleaning device (6) from left to right; wherein:
the tamping device (5) comprises a lifting electric push rod (51), an installation cylinder (52), side tamping mechanisms (53) and a bottom tamping mechanism (54), the lifting electric push rod (51) is installed at the lower end of the top plate (1), the top end of the lifting electric push rod (51) is connected with the installation cylinder (52), the side tamping mechanisms (53) are installed on the side wall of the installation cylinder (52), the number of the side tamping mechanisms (53) is two, the two side tamping mechanisms (53) are symmetrically arranged at the left end and the right end of the installation cylinder (52), and the ground tamping mechanism is installed at the lower end of the installation cylinder (52);
the soil cleaning device (6) comprises two height adjusting cylinders (61) and a soil cleaning mechanism (62), the two height adjusting cylinders (61) are symmetrically arranged on the front side and the rear side of the top plate (1), and the lower ends of the height adjusting cylinders (61) are connected with the soil cleaning mechanism (62);
the soil cleaning mechanism (62) comprises a compaction groove plate (621), a protection plate (622), a cleaning plate (623), a first pushing plate (624), a pushing cylinder (625) and a second pushing plate (626), the compaction groove plate (621) is connected with the height adjusting cylinder (61), compaction grooves are uniformly formed in the compaction groove plate (621), protective plates (622) are mounted on the compaction groove plate (621), the number of the protective plates (622) is two, the two protective plates (622) are symmetrically arranged at the left end and the right end of the compaction groove plate (621), mounting grooves are formed in the protective plates (622), a cleaning plate (623) is mounted in each mounting groove in a sliding fit mode, a first pushing plate (624) is mounted at the lower end of each cleaning plate (623), the side wall of the first pushing plate (624) is connected with the top end of a pushing cylinder (625), the bottom end of the pushing cylinder (625) is mounted on the side wall of the second pushing plate (626), and the second pushing plate (626) is mounted on the outer wall of the compaction groove plate (621);
the side tamping mechanism (53) comprises an electric sliding table (531), a telescopic support plate (532), a first limiting support plate (533), a telescopic electric push rod (534), a second limiting support plate (535), an arc plate (536), an auxiliary plate (537) and a rotating column (538), wherein a sliding groove is formed in the side wall of the mounting cylinder (52), the electric sliding table (531) is arranged in the sliding groove in a sliding fit mode, the telescopic support plate (532) is arranged on the electric sliding table (531), the two telescopic support plates (532) are two in number and symmetrically arranged at the left end and the right end of the electric sliding table (531), the first limiting support plate (533) is arranged on the side wall of the telescopic support plate (532), the telescopic electric push rod (534) is arranged on the side wall of the first limiting support plate (533), the top end of the telescopic electric push rod (534) is connected with the second limiting support plate (535), and the second limiting support plate (535) is arranged on the side wall, the top end of the telescopic support plate (532) is connected with the arc plate (536), auxiliary plates (537) are mounted on the outer wall of the arc plate (536), the number of the auxiliary plates (537) is two, the two auxiliary plates (537) are symmetrically arranged at the left end and the right end of the arc plate (536), a rotating column (538) is uniformly mounted between the two auxiliary plates (537), and two ends of the rotating column (538) are mounted on the inner wall of the auxiliary plate (537) through bearings;
the bottom surface tamping mechanism (54) comprises a supporting plate (541), a cam (542), a rotating motor (543), an extrusion plate (544), a reset spring (545), a reset electric push rod (546), a telescopic cylinder (547) and a tamping panel (548), wherein the supporting plate (541) is installed on the inner wall of the installation barrel (52), the side wall of the supporting plate (541) is connected with one end of the cam (542) through a bearing, the other end of the cam (542) is connected with an output shaft of the rotating motor (543), the rotating motor (543) is installed on the inner wall of the installation barrel (52) through a motor base, a tamping port is formed in the lower end of the installation barrel (52), the reset spring (545) is installed at the lower end of the installation barrel (52), the top end of the reset spring (545) is installed on the extrusion plate (544), the reset electric push rod (546) is arranged in the reset spring (545), and the bottom end of the reset, the top end of the reset electric push rod (546) is arranged at the lower end of the extrusion plate (544), the upper end of the extrusion plate (544) is tightly attached to the cam (542), the middle of the extrusion plate (544) is provided with a telescopic cylinder (547), and the top end of the telescopic cylinder (547) is provided with a tamping panel (548).
2. The power transformer guardrail construction equipment of claim 1, wherein: the width of the sliding groove is smaller than the maximum width of the electric sliding table (531).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212914.2A CN108396727B (en) | 2018-03-15 | 2018-03-15 | Power transformer guardrail construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212914.2A CN108396727B (en) | 2018-03-15 | 2018-03-15 | Power transformer guardrail construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108396727A CN108396727A (en) | 2018-08-14 |
| CN108396727B true CN108396727B (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810212914.2A Active CN108396727B (en) | 2018-03-15 | 2018-03-15 | Power transformer guardrail construction equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110676046B (en) * | 2019-10-23 | 2020-06-09 | 佛山市南海雅心五金有限公司 | Power transformer iron core manufacturing, forming and processing system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201197266Y (en) * | 2008-04-23 | 2009-02-25 | 郝德有 | Device for pressing soil |
| CN203884172U (en) * | 2014-05-22 | 2014-10-22 | 关羽 | Simple seeder |
| CN206233219U (en) * | 2016-11-23 | 2017-06-09 | 五矿二十三冶建设集团有限公司 | A kind of construction site ground multi-stag roller-compactor |
| CN206646442U (en) * | 2017-02-15 | 2017-11-17 | 伊春市公路管理处新青养路段 | It is a kind of to be shoveled with the matching used field road snow cleaning of snow-clearing car |
| CN206721625U (en) * | 2017-05-12 | 2017-12-08 | 河南新友工程机械有限公司 | A kind of road roller with compacting function |
| CN107338779A (en) * | 2017-08-07 | 2017-11-10 | 金柯楠 | A kind of soil for building rams flat machine |
| CN107740329A (en) * | 2017-10-11 | 2018-02-27 | 宁波鄞州国康机械科技有限公司 | A kind of multi-functional compacting constructing device |
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2018
- 2018-03-15 CN CN201810212914.2A patent/CN108396727B/en active Active
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| CN108396727A (en) | 2018-08-14 |
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