CN211547675U

CN211547675U - Dykes and dams slope tamping device for water conservancy construction

Info

Publication number: CN211547675U
Application number: CN201921658281.4U
Authority: CN
Inventors: 黄亮; 童蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-22
Anticipated expiration: 2029-09-30

Abstract

The utility model belongs to the technical field of the water conservancy construction technique and specifically relates to a dam slope tamp device for water conservancy construction, including first travelling car and second travelling car, there is first mount pad at the top of first travelling car through the screw mounting, there is the second mount pad at the top of second travelling car through the screw mounting, be connected with the bracing piece that the slope set up between first mount pad and the second mount pad, still be provided with the screw rod between first mount pad and the second mount pad, screw rod and bracing piece parallel arrangement, install the motor that the slope set up on the first mount pad. The utility model discloses can carry out the tamping operation that stabilizes and last to dykes and dams slope, make domatic tamping comparatively even to also have the effect of practicing thrift the manpower, and the inclination that is used for the pneumatic cylinder of tamping operation can be adjusted along with the slope on dykes and dams slope, comparatively nimble, the actual use of being convenient for.

Description

Dykes and dams slope tamping device for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction technical field especially relates to a water conservancy construction is with dykes and dams slope tamping unit.

Background

In the hydraulic engineering construction, a dam is usually dug, and the newly dug dam is unstable due to loose earth on the ground, so that the inner wall of the slope of the dam is easy to collapse, and safety threats are caused to workers who construct the inner part of the dam, so that the inner wall of the slope of the dam needs to be tamped by using a tamping device;

however, when the existing dam slope tamping device is used for tamping a dam, the conventional manual tamping mode can be adopted for reinforcement, a large amount of tamping machines and labor force are needed in the manual tamping mode, and the inclined plane tamping is not uniform enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing needs consume a large amount of labours and the not enough even shortcoming of inclined plane tamping among the prior art, and the dykes and dams slope tamping device for water conservancy construction that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dam slope tamping device for water conservancy construction is designed, and comprises a first moving trolley and a second moving trolley, wherein a first mounting seat is mounted at the top of the first moving trolley through a screw, a second mounting seat is mounted at the top of the second moving trolley through a screw, a supporting rod which is obliquely arranged is connected between the first mounting seat and the second mounting seat, a screw rod is further arranged between the first mounting seat and the second mounting seat, the screw rod and the supporting rod are arranged in parallel, an obliquely arranged motor is mounted on the first mounting seat, an output shaft of the motor is connected with one end of the screw rod through a coupler, the other end of the screw rod is inserted into a supporting seat, the supporting seat is mounted on the second mounting seat, and a bearing which is matched and connected with the end part of the screw rod is arranged in the supporting seat;

a movable sleeve is sleeved outside the supporting rod, an internal threaded pipe is connected to the external thread of the screw rod, and the internal threaded pipe is connected with the movable sleeve through a connecting block;

the bottom of the internal thread pipe is movably connected with a hydraulic cylinder, and the end part of the bottom output shaft of the hydraulic cylinder is connected with a pressing plate through a connecting mechanism.

Preferably, two semicircular connecting plates of second of parallel arrangement are installed to the bottom of internal thread pipe, first mounting panel is installed at the top of pneumatic cylinder, first semicircular connecting plate parallel with the semicircular connecting plate of second is installed at the top of first mounting panel, first semicircular connecting plate is inserted and is established between two semicircular connecting plates of second, connects through fixing bolt and corresponding nut between first semicircular connecting plate and two semicircular connecting plates of second, and the mounting hole of pegging graft with the fixing bolt cooperation is all seted up at the middle part of first semicircular connecting plate and two semicircular connecting plates of second.

Preferably, the side surfaces of the first semicircular connecting plate and the two second semicircular connecting plates are provided with elastic washers, and the elastic washers are sleeved on the fixing bolts.

Preferably, coupling mechanism is including setting up the second mounting panel at the bottom output shaft tip of pneumatic cylinder, the bottom surface of second mounting panel is installed rather than vertically spacing sleeve pipe, spacing sheathed tube inside activity is inserted and is equipped with the inserted bar, the other end of inserted bar and the top surface middle part fixed connection of clamp plate, the outside cover of inserted bar is equipped with first spring, the both ends of first spring respectively with clamp plate and spacing sleeve pipe fixed connection, through multiunit second spring coupling between second mounting panel and the clamp plate.

The utility model provides a pair of dykes and dams slope tamping unit for water conservancy construction, beneficial effect lies in: the utility model discloses can carry out the tamping operation that stabilizes and last to dykes and dams slope, make domatic tamping comparatively even to also have the effect of practicing thrift the manpower, and the inclination that is used for the pneumatic cylinder of tamping operation can be adjusted along with the slope on dykes and dams slope, comparatively nimble, the actual use of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a dam slope tamping device for water conservancy construction according to the present invention;

fig. 2 is a schematic view of the structure of part a in fig. 1.

In the figure: the device comprises a first moving trolley 1, a second moving trolley 2, a first mounting seat 3, a second mounting seat 4, a motor 5, a supporting seat 6, a screw 7, a supporting rod 8, an internal threaded pipe 9, a movable sleeve 10, a connecting block 11, a first mounting plate 12, a hydraulic cylinder 13, a first semicircular connecting plate 14, a second semicircular connecting plate 15, a fixing bolt 16, a second mounting plate 17, a limiting sleeve 18, a pressing plate 19, an inserted link 20, a first spring 21 and a second spring 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a dykes and dams slope tamping device for water conservancy construction, includes first travelling car 1 and second travelling car 2, and there is first mount pad 3 at the top of first travelling car 1 through the screw installation, and there is second mount pad 4 at the top of second travelling car 2 through the screw installation, sets up like this and is convenient for when the device does not use, dismantle first mount pad 3 and second mount pad 4, convenient to accomodate.

Be connected with the bracing piece 8 that the slope set up between first mount pad 3 and the second mount pad 4, still be provided with screw rod 7 between first mount pad 3 and the second mount pad 4, screw rod 7 and bracing piece 8 parallel arrangement, install the motor 5 that the slope set up on the first mount pad 3, the output shaft of motor 5 passes through the shaft coupling and is connected with one of them end of screw rod 7, the other end of screw rod 7 is inserted and is established in supporting seat 6, supporting seat 6 is installed on second mount pad 4, and be provided with the bearing of being connected with the tip cooperation of screw rod 7 in the supporting seat 6.

The outside cover of bracing piece 8 is equipped with movable sleeve 10, and the outside threaded connection of screw rod 7 has internal thread pipe 9, is connected through connecting block 11 between internal thread pipe 9 and the movable sleeve 10. When the device is used, the movable sleeve 10 has good supporting and limiting effects on the internal thread pipe 9, and the motor 5 is a servo motor and can drive the screw 7 to rotate forwards or backwards so as to drive the position of the internal thread pipe 9 to move up and down.

The bottom of the internal threaded pipe 9 is movably connected with a hydraulic cylinder 13, and the end part of the bottom output shaft of the hydraulic cylinder 13 is connected with a pressing plate 19 through a connecting mechanism. The hydraulic cylinder 13 is telescopic and can drive the pressing plate 19 to move back and forth, so that the arrangement is convenient for tamping the slope of the dam.

Two semicircular connecting plates 15 of parallel arrangement are installed to the bottom of internal thread pipe 9, first mounting panel 12 is installed at the top of pneumatic cylinder 13, first semicircular connecting plate 14 parallel with semicircular connecting plate 15 of second is installed at the top of first mounting panel 12, first semicircular connecting plate 14 is inserted and is established between two semicircular connecting plates of second 15, connect through fixing bolt 16 and corresponding nut between first semicircular connecting plate 14 and two semicircular connecting plates of second 15, and the mounting hole of pegging graft with fixing bolt 16 cooperation is all seted up at the middle part of first semicircular connecting plate 14 and two semicircular connecting plates of second 15. The side surfaces of the first semicircular connecting plate 14 and the two second semicircular connecting plates 15 are provided with elastic washers which are sleeved on the fixing bolt 16. When using, the inclination of pneumatic cylinder 13 can rotate the regulation, and the accessible is screwed up fixing bolt 16 and corresponding nut and is carried out the rigidity after adjusting, and a plurality of spring washers can improve fixing bolt 16's fixed effect, avoids the gliding condition to appear in pneumatic cylinder 13's position, sets up like this and is convenient for make corresponding adjustment to the inclination of pneumatic cylinder 13 according to the slope condition on dykes and dams slope.

The connecting mechanism comprises a second mounting plate 17 arranged at the end part of a bottom output shaft of the hydraulic cylinder 13, a limiting sleeve 18 vertical to the second mounting plate 17 is mounted on the bottom surface of the second mounting plate 17, an insertion rod 20 is movably inserted in the limiting sleeve 18, the other end of the insertion rod 20 is fixedly connected with the middle part of the top surface of the pressing plate 19, a first spring 21 is sleeved on the outer part of the insertion rod 20, two ends of the first spring 21 are respectively fixedly connected with the pressing plate 19 and the limiting sleeve 18, and the second mounting plate 17 is connected with the pressing plate 19 through a plurality of groups of second springs 22. When the tamping operation is performed, the press plate 19 is pressed, the inserting rod 20 is inserted into the limiting sleeve 18, and the first spring 21 and the multiple groups of second springs 22 connected to the limiting sleeve 18 have good buffering and damping effects, so that the vibration generated in the tamping process can be relieved.

When the utility model is used, the first movable trolley 1 and the second movable trolley 2 can be erected on the upper side and the lower side of the dam slope respectively, the first mounting seat 3 and the second mounting seat 4 are correspondingly mounted on the first movable trolley 1 and the second movable trolley 2, and the inclination angle of the hydraulic cylinder 13 is adjusted according to the slope condition of the dam slope, so that the pressing plate 19 and the slope surface are in a parallel state; pneumatic cylinder 13 can drive clamp plate 19 and tamp the operation domatic, and motor 5 accessible screw rod 7 drives the position of internal thread pipe 9 and reciprocates, it carries out the tamping operation along domatic from the top down or from the bottom up to set up the pneumatic cylinder 13 of being convenient for like this and drives clamp plate 19, after finishing domatic partly tamping, two staff of accessible are pushing away first travelling car 1 respectively, second travelling car 2 is towards certain direction removal simultaneously, tamp the operation to new position, the device not only can practice thrift the manpower, and also can make domatic comparatively even of tamping.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dam slope tamping device for water conservancy construction comprises a first moving trolley (1) and a second moving trolley (2), and is characterized in that a first mounting seat (3) is mounted at the top of the first moving trolley (1) through a screw, a second mounting seat (4) is mounted at the top of the second moving trolley (2) through a screw, a support rod (8) which is obliquely arranged is connected between the first mounting seat (3) and the second mounting seat (4), a screw rod (7) is further arranged between the first mounting seat (3) and the second mounting seat (4), the screw rod (7) and the support rod (8) are arranged in parallel, a motor (5) which is obliquely arranged is mounted on the first mounting seat (3), an output shaft of the motor (5) is connected with one end of the screw rod (7) through a coupler, and the other end of the screw rod (7) is inserted into a support seat (6), the supporting seat (6) is arranged on the second mounting seat (4), and a bearing which is connected with the end part of the screw rod (7) in a matched mode is arranged in the supporting seat (6);

a movable sleeve (10) is sleeved outside the supporting rod (8), an internal threaded pipe (9) is connected to the outer thread of the screw (7), and the internal threaded pipe (9) is connected with the movable sleeve (10) through a connecting block (11);

the bottom of the internal thread pipe (9) is movably connected with a hydraulic cylinder (13), and the end part of the bottom output shaft of the hydraulic cylinder (13) is connected with a pressing plate (19) through a connecting mechanism.

2. The dam slope tamping device for water conservancy construction according to claim 1, the bottom of the internal thread pipe (9) is provided with two second semicircular connecting plates (15) which are arranged in parallel, a first mounting plate (12) is mounted at the top of the hydraulic cylinder (13), a first semicircular connecting plate (14) parallel to a second semicircular connecting plate (15) is mounted at the top of the first mounting plate (12), the first semicircular connecting plate (14) is inserted between the two second semicircular connecting plates (15), the first semicircular connecting plate (14) and the two second semicircular connecting plates (15) are connected through a fixing bolt (16) and a corresponding nut, and the middle parts of the first semicircular connecting plate (14) and the two second semicircular connecting plates (15) are respectively provided with a mounting hole which is matched and spliced with the fixing bolt (16).

3. The dam slope tamping device for water conservancy construction according to claim 2, wherein the first semicircular connecting plate (14) and the two second semicircular connecting plates (15) are provided at side surfaces thereof with elastic washers, and the elastic washers are fitted over the fixing bolts (16).

4. The dam slope tamping device for water conservancy construction according to claim 1, wherein the connecting mechanism comprises a second mounting plate (17) arranged at the end part of a bottom output shaft of the hydraulic cylinder (13), a limiting sleeve (18) perpendicular to the second mounting plate (17) is installed on the bottom surface of the second mounting plate (17), an insertion rod (20) is movably inserted in the limiting sleeve (18), the other end of the insertion rod (20) is fixedly connected with the middle part of the top surface of the pressing plate (19), a first spring (21) is sleeved outside the insertion rod (20), two ends of the first spring (21) are respectively fixedly connected with the pressing plate (19) and the limiting sleeve (18), and the second mounting plate (17) is connected with the pressing plate (19) through a plurality of groups of second springs (22).