CN211036959U

CN211036959U - High-efficient portable backfill soil tamping machinery

Info

Publication number: CN211036959U
Application number: CN201921974807.XU
Authority: CN
Inventors: 张树刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-17
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a soil tamping machine is backfilled to high-efficient portable, the load simulator comprises a case, actuating mechanism, tamping mechanism and running gear, the inside fixedly connected with actuating mechanism of machine case, actuating mechanism includes motor one, the reduction gear, the driving-disc, motor two and transmission shaft, the below of machine case is equipped with tamping mechanism and running gear, tamping mechanism includes the ramming head, the hammer stem, afterburning spring and mount, mount fixed connection is in the bottom of machine case, the inside of mount is equipped with sliding connection's hammer stem, the bottom fixedly connected with ramming head of hammer stem, afterburning spring's upper end and mount contact are connected and the lower extreme is connected with the contact of ramming head, running gear includes the support frame, drive wheel and universal wheel. The utility model discloses a below at the box is equipped with tamping mechanism and running gear, and the single use of being convenient for improves the convenience of using, and is equipped with afterburning spring in tamping mechanism, improves the efficiency to ground tamping, guarantees the security of construction.

Description

High-efficient portable backfill soil tamping machinery

Technical Field

The utility model relates to the technical field of mechanical device, specifically be a soil tamping machine is backfilled to high-efficient portable.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

At present, frog rammers and impact rammers are mostly adopted in the market for land ramming, the frog rammers have large impact, are difficult to control and labor-consuming to operate, often need two persons to operate together, and have high danger in the use process; the impact tamper has the advantages of high vibration frequency, difficulty in control and labor-consuming operation, needs two persons to operate simultaneously, is small in impact force, easily damages machine parts, causes lack of good tamping machinery in the construction process, is poor in tamping effect on the ground, and is easy to generate ground settlement. For this reason, a new technical solution needs to be designed for solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil tamping machine is backfilled to high-efficient portable, through being equipped with tamping mechanism and running gear in the below of box, the single use of being convenient for improves the convenience of using, and is equipped with afterburning spring in tamping mechanism, improves the efficiency to ground tamping, guarantees the security of construction.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency portable backfill soil tamping machine comprises a machine case, a driving mechanism, a tamping mechanism and a traveling mechanism, wherein the driving mechanism is fixedly connected inside the machine case and comprises a first motor, a reducer, a driving disc, a second motor and a transmission shaft, the tamping mechanism and the traveling mechanism are arranged below the machine case, the tamping mechanism comprises a tamping head, a hammer rod, a stress application spring and a fixing frame, the fixing frame is fixedly connected to the bottom of the machine case, the inside of the fixing frame is provided with the hammer rod in sliding connection, the bottom of the hammer rod is fixedly connected with the tamping head, the surface of the hammer rod is connected with the stress application spring in a sleeved mode, the upper end of the stress application spring is in contact connection with the fixing frame, the lower end of the stress application spring is in contact connection with the tamping head, the traveling mechanism comprises a supporting frame, a driving wheel and a universal wheel, the, the bottom of the support frame is provided with a driving wheel and a universal wheel.

As an improvement of the above technical scheme, a sliding groove is formed in the surface of the driving disc, a sliding block in sliding connection is arranged in the sliding groove, a connecting rod is arranged between the sliding block and the hammer rod, and two ends of the connecting rod are respectively in rotating connection with the sliding block and the hammer rod.

As an improvement of the technical scheme, the input end of the reducer at the output end of the first motor is connected, the output end of the reducer is fixedly connected with the driving disc, and the output end of the second motor is fixedly connected with the first bevel gear.

As an improvement of the technical scheme, a second bevel gear is fixedly connected to the surface of the transmission shaft, the second bevel gear is in meshed connection with the first bevel gear, and two ends of the transmission shaft are fixedly connected with a first chain wheel respectively.

As an improvement of the technical scheme, a chain wheel II is fixedly connected to the inner side of the driving wheel, and a chain is arranged between the chain wheel I and the chain wheel II.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a below at the box is equipped with tamping mechanism and running gear, and the convenience is carrying out the in-process of ramming to ground, and tamping machine tool automatic movement improves the convenience that tamping machine used in the work progress, and the one-man of being convenient for uses.

2. The utility model discloses an inside at tamping mechanism is equipped with afterburning spring, conveniently utilizes afterburning spring's elasticity, increases the dynamics of ramming head to ground tamping to improve the efficiency of ground tamping, and afterburning spring can weaken the shaking force of tamping in-process, improve the life of tamping machinery.

Drawings

FIG. 1 is a schematic view of the front view structure of the high-efficiency portable backfilling soil tamping machine of the present invention;

FIG. 2 is a schematic side view of the portable high-efficiency backfilling soil compacting machine of the present invention;

fig. 3 is a schematic view of the internal structure of the case of the present invention;

fig. 4 is a schematic view of the surface structure of the driving disk of the present invention.

In the figure: the machine comprises a machine box-1, a driving mechanism-2, a tamping mechanism-3, a traveling mechanism-4, a motor I-5, a speed reducer-6, a driving disc-7, a motor II-8, a transmission shaft-9, a tamping head-10, a hammer rod-11, a stress spring-12, a fixed frame-13, a supporting frame-14, a driving wheel-15, a universal wheel-16, a sliding groove-17, a sliding block-18, a connecting rod-19, a bevel gear I-20, a bevel gear II-21, a chain wheel I-22, a chain wheel II-23 and a chain-24.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency portable backfill soil tamping machine comprises a machine case 1, a driving mechanism 2, a tamping mechanism 3 and a traveling mechanism 4, wherein the driving mechanism 2 is fixedly connected to the inside of the machine case 1, the driving mechanism 2 comprises a first motor 5, a speed reducer 6, a driving disc 7, a second motor 8 and a transmission shaft 9, the tamping mechanism 3 and the traveling mechanism 4 are arranged below the machine case 1, the tamping mechanism 3 comprises a tamping head 10, a hammer rod 11, a stressing spring 12 and a fixing frame 13, the fixing frame 13 is fixedly connected to the bottom of the machine case 1, the hammer rod 11 in sliding connection is arranged inside the fixing frame 13, the tamping head 10 is fixedly connected to the bottom of the hammer rod 11, the stressing spring 12 is connected to the surface of the hammer rod 11 in a sleeved mode, the upper end of the stressing spring 12 is in contact connection with the fixing frame 13, the lower end of the stressing spring is in contact connection with the tamping head 10, and the traveling mechanism 4 comprises, The supporting frame 14 is fixedly connected to the bottom of the case 1, and the driving wheel 15 and the universal wheel 16 are arranged at the bottom of the supporting frame 14.

In a further improvement, as shown in fig. 4, the surface of the driving disk 7 is provided with a sliding groove 17, the sliding groove 17 is internally provided with a sliding block 18 connected in a sliding manner, a connecting rod 19 is arranged between the sliding block 18 and the hammer rod 11, two ends of the connecting rod 19 are respectively connected with the sliding block 18 and the hammer rod 11 in a rotating manner, the sliding groove 17 is arranged on the surface of the driving disk 7, so that the sliding block 18 can slide in the sliding groove 17, the working stability of the tamping mechanism 3 is improved, the connecting structure is prevented from being damaged in the tamping process, and the connecting rod 19 is arranged between the sliding block 18 and the hammer rod 11, so that the tamping head 10 can be driven to move up.

In a further improvement, as shown in fig. 3, the input end of the reducer 6 at the output end of the first motor 5 is connected, the output end of the reducer 6 is fixedly connected with the driving disc 7, the output end of the second motor 8 is fixedly connected with the first bevel gear 20, and the reducer 6 is arranged between the first motor 5 and the driving disc 7, so that the driving force of the first motor 5 is conveniently increased, and the stressing spring 12 is conveniently compressed when the tamping head 10 is driven to move.

In a further improvement, as shown in fig. 2-3, a second bevel gear 21 is fixedly connected to the surface of the transmission shaft 9, the second bevel gear 21 is in meshed connection with the first bevel gear 20, a first chain wheel 22 is fixedly connected to each of two ends of the transmission shaft 9, and the second bevel gear 21 is fixedly connected to the surface of the transmission shaft 9, so that the transmission shaft 9 can be conveniently matched with the second bevel gear 21 at the end of the second motor 8, and the transmission shaft 9 can be driven to rotate.

Specifically, as shown in fig. 2, a chain wheel ii 23 is fixedly connected to the inner side of the driving wheel 15, a chain 24 is arranged between the chain wheel ii 23 and the chain wheel i 22, and the driving wheel 15 is driven to rotate by using the chain 24, so that the two driving wheels 15 are conveniently driven to synchronously move, and the tamping machine automatically and linearly travels in the tamping process.

The utility model discloses a machine case-1, a driving mechanism-2, a tamping mechanism-3, a traveling mechanism-4, a motor-5, a reducer-6, a driving disc-7, a motor-8, a transmission shaft-9, a tamping head-10, a hammer rod-11, a stress spring-12, a fixed frame-13, a supporting frame-14, a driving wheel-15, a universal wheel-16, a chute-17, a slide block-18, a connecting rod-19, a bevel gear-20, a bevel gear-21, a chain wheel-22, a chain wheel-23 and a chain-24, wherein the components are all universal standard components or components known by technical manuals, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods, the utility model discloses a below at the box is equipped with tamping mechanism 3 and running gear 4, the convenience is at the in-process that tamps ground, tamping machine tool automatic movement, improve the convenience that tamping machine tool used in the work progress, the single use of being convenient for, be equipped with afterburning spring 12 through the inside at tamping mechanism 3, conveniently utilize afterburning spring 12's elasticity, it to the dynamics of ground tamping to increase ramming head 10, thereby improve the efficiency of ground tamping, and afterburning spring 12 can weaken the vibrations power of tamping in-process, improve tamping machine tool's life.

The utility model discloses at the during operation, promote tamping machine to the position that needs the tamping, a motor 5 drives driving-disc 7 through 6 backs of reduction gear and rotates, drive connecting rod 19 and hammer stem 11 up-and-down motion, thereby drive ramming head 10 motion, when ramming head 10 up-going, compress afterburning spring 12, after driving-disc 7 rotated the highest point, ramming head 10 downstream, under the effect of afterburning spring 12 elasticity, increase the dynamics of ramming on ground, thereby improve the efficiency that ground was tamped, there is the potential safety hazard in the avoidance of the work progress.

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 high-efficient portable backfill soil tamping machinery, includes quick-witted case (1), actuating mechanism (2), tamping mechanism (3) and running gear (4), its characterized in that: the internal fixedly connected with actuating mechanism (2) of quick-witted case (1), actuating mechanism (2) includes motor (5), reduction gear (6), driving-disc (7), motor two (8) and transmission shaft (9), the below of quick-witted case (1) is equipped with tamping mechanism (3) and running gear (4), tamping mechanism (3) includes ramming head (10), hammer stem (11), boost spring (12) and mount (13), mount (13) fixed connection is in the bottom of quick-witted case (1), the inside of mount (13) is equipped with sliding connection's hammer stem (11), the bottom fixedly connected with ramming head (10) of hammer stem (11), the surface cup joint of hammer stem (11) is connected with boost spring (12), the upper end and mount (13) contact connection and the lower extreme and the contact connection of ramming head (10) of boost spring (12), the walking mechanism (4) comprises a support frame (14), driving wheels (15) and universal wheels (16), the support frame (14) is fixedly connected to the bottom of the case (1), and the driving wheels (15) and the universal wheels (16) are arranged at the bottom of the support frame (14).

2. The efficient and portable backfill soil compacting machine according to claim 1, characterized in that: the surface of driving-disc (7) is equipped with spout (17), be equipped with sliding connection's slider (18) in spout (17), be equipped with connecting rod (19) between slider (18) and hammer stem (11), the both ends of connecting rod (19) rotate with slider (18) and hammer stem (11) respectively and are connected.

3. The efficient and portable backfill soil compacting machine according to claim 1, characterized in that: the input end of the output end speed reducer (6) of the first motor (5) is connected, the output end of the speed reducer (6) is fixedly connected with the driving disc (7), and the output end of the second motor (8) is fixedly connected with the first bevel gear (20).

4. An efficient and portable backfill soil compacting machine according to claim 3, characterized in that: the surface of the transmission shaft (9) is fixedly connected with a second bevel gear (21), the second bevel gear (21) is meshed with a first bevel gear (20), and two ends of the transmission shaft (9) are respectively and fixedly connected with a first chain wheel (22).

5. The efficient and portable backfill soil compacting machine according to claim 4, characterized in that: the inner side of the driving wheel (15) is fixedly connected with a second chain wheel (23), and a chain (24) is arranged between the first chain wheel (22) and the second chain wheel (23).