Soil breaker for construction engineering

Abstract

The utility model discloses a ground breaker for construction engineering, and relates to the technical field of ground breaker devices, the ground breaker comprises a bearing vehicle, the front end of the bearing vehicle is provided with a limiting chute, the inner end of the limiting chute is provided with a bearing platform, the lower end of the bearing platform is provided with a position rod, and the rear end of the position rod is provided with a driving motor. Through the arrangement of the bearing vehicle, the lower jacking spring, the soil breaking hammer, the jacking motor, the pressing screw rod, the pressing table, the rotating hole, the frequency plate shaft and the connecting shaft motor, the jacking motor drives the pressing screw rod to rotate so as to drive the height of the pressing table on the bearing table, so that the ground clearance of the soil breaking hammer can be properly adjusted, and the working efficiency is improved. And a connecting shaft motor drives a frequency plate shaft to rotate in a rotating hole to drive a soil breaking hammer upwards, and the soil breaking hammer can apply pressure downwards quickly in combination with the acting force of a lower jacking spring, so that directional and fixed-point soil breaking work is carried out, and the soil breaking efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a soil breaker device technical field, specifically is a soil breaker for construction engineering. BACKGROUND

[0002] The hardness and structure of natural soil and rock in construction engineering are complex and various, in some geological condition complex area, such as rock layer, hard soil layer etc., ordinary excavating tool and method cannot effectively carry out the breaking and excavation of soil and rock, construction engineering usually has strict time limit requirement, traditional manual excavation or simple mechanical excavation is inefficient, difficult to meet the demand of engineering construction, needs to use the soil breaker to carry out soil breaking construction, the soil breaking efficiency of existing soil breaker is poor, and the fixed-point soil breaking effect is not good, therefore a soil breaker for construction engineering is needed.

[0003] The existing soil breaker for construction engineering cannot effectively improve the efficiency of device soil breaking and the precision effect of device soil breaking position adjustment during operation, therefore a soil breaker for construction engineering is needed. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a soil breaker for construction engineering to solve the problem that the existing soil breaker for construction engineering cannot effectively improve the efficiency of device soil breaking and the precision effect of device soil breaking position adjustment during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a soil breaker for construction engineering, including bearing vehicle, the bearing vehicle front end is equipped with limit sliding slot, the limit sliding slot inner end is installed with bearing table, the bearing table lower end is installed with position rod, the position rod rear end is installed with driving motor;The bearing table inner end is installed with lower top spring, the lower top spring middle end is installed with soil breaking hammer, the bearing table upper end is installed with top position motor, the top position motor lower end is installed with pressure position screw rod, the pressure position screw rod outer end is installed with pressure position table, the pressure position table upper end is equipped with bearing hole, the bearing hole inner end is installed with frequency plate shaft, the frequency plate shaft outer end is installed with connecting shaft motor.

[0006] Preferably, the bearing table and the bearing vehicle constitute a sliding structure through the limit sliding slot, and the limit sliding slot is symmetrically arranged with the central axis of the bearing vehicle.

[0007] Preferably, the bearing table and the position rod are screw connected, and the position rod and the bearing vehicle constitute a rotating structure through the driving motor.

[0008] Preferably, the soil breaking hammer and the bearing table constitute an extension structure through the lower top spring, and the bearing table front end is equipped with a limiting hole.

[0009] Preferably, the pressure station is threadedly connected with the pressure screw, and the soil breaking hammer and the bearing station constitute a lifting structure through the pressure screw.

[0010] Preferably, the frequency plate shaft constitutes a rotating structure with the pressure station through the bearing hole, and the frequency plate shaft is movably connected with the soil breaking hammer.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The utility model discloses a bearing vehicle, lower top spring, soil breaking hammer, top position motor, pressure screw, pressure station, bearing hole, frequency plate shaft and connecting shaft motor are set up, the rotation of the pressure screw is driven through the top position motor, so as to drive the height of the pressure station on the bearing station, so that the height of the soil breaking hammer from the ground can be properly adjusted, and the rotation of the frequency plate shaft in the bearing hole is driven through the connecting shaft motor to drive the soil breaking hammer upwards, and the force of the lower top spring makes the soil breaking hammer press downwards quickly, so that directional and fixed-point soil breaking work is carried out, and the efficiency of the device is improved.

[0013] 2. The utility model discloses a bearing vehicle, limiting sliding groove, bearing station, position rod and driving motor are set up, the whole device is moved to the position that needs soil breaking through the bearing vehicle, and then the rotation of the position rod at the front end of the bearing vehicle is controlled through the driving motor, so that the soil breaking position aimed at by the soil breaking hammer on the bearing station is controlled, and the accurate effect that the soil breaking position of the device is adjustable is improved. DRAWINGS

[0014] Fig. 1 It is the front view three-dimensional structure schematic diagram of the utility model;

[0015] Fig. 2 It is the structure schematic diagram of the utility model side view;

[0016] Fig. 3 It is the structure schematic diagram of the utility model split.

[0017] In the drawing: 1, bearing vehicle;2, limiting sliding groove;3, bearing station;4, position rod;5, driving motor;6, lower top spring;7, soil breaking hammer;8, top position motor;9, pressure screw;10, pressure station;11, bearing hole;12, frequency plate shaft;13, connecting shaft motor. SPECIFIC IMPLEMENTATION

[0018] The embodiment will be described below according to the overall structure of the utility model.

[0019] Reference Figs. 1-3The utility model provides a kind of construction engineering with earth breaker, including bearing vehicle 1, bearing vehicle 1 front end is equipped with limit sliding slot 2, limit sliding slot 2 inner end is equipped with bearing platform 3, bearing platform 3 lower end is equipped with position rod 4, position rod 4 rear end is equipped with driving motor 5, bearing platform 3 is slidably connected with bearing vehicle 1 by limit sliding slot 2, and limit sliding slot 2 is symmetrically arranged with the central axis of bearing vehicle 1, bearing platform 3 is threadedly connected with position rod 4, and position rod 4 is rotatably connected with bearing vehicle 1 by driving motor 5, by bearing vehicle 1, the whole device is moved to the position where earth breaking is needed, then the rotation of position rod 4 in the front end of bearing vehicle 1 is controlled by driving motor 5, so as to control the aiming position of earth breaking hammer 7 on bearing platform 3, improve the precision effect of adjustable earth breaking position of device.

[0020] Reference Figs. 1-3 The utility model provides a kind of construction engineering with earth breaker, bearing platform 3 inner end is equipped with lower top spring 6, lower top spring 6 middle end is equipped with earth breaking hammer 7, bearing platform 3 upper end is equipped with top position motor 8, top position motor 8 lower end is equipped with pressure position screw rod 9, pressure position screw rod 9 outer end is equipped with pressure position platform 10, pressure position platform 10 upper end is equipped with bearing hole 11, bearing hole 11 inner end is equipped with frequency plate shaft 12, frequency plate shaft 12 outer end is equipped with connecting shaft motor 13, earth breaking hammer 7 is telescopically connected with bearing platform 3 by lower top spring 6, and limit hole is equipped in the front end of bearing platform 3, pressure position platform 10 is threadedly connected with pressure position screw rod 9, and earth breaking hammer 7 is liftably connected with bearing platform 3 by pressure position screw rod 9, frequency plate shaft 12 is rotatably connected with pressure position platform 10 by bearing hole 11, and frequency plate shaft 12 is movably connected with earth breaking hammer 7, the rotation of pressure position screw rod 9 is driven by top position motor 8, so as to drive the height of pressure position platform 10 on bearing platform 3, so that the height of earth breaking hammer 7 from ground can be properly adjusted, and the rotation of frequency plate shaft 12 in bearing hole 11 is driven by connecting shaft motor 13, so as to drive earth breaking hammer 7 upwards, and in combination with the force of lower top spring 6, so that earth breaking hammer 7 can quickly press downwards, so as to carry out directional and fixed-point earth breaking work, improve the efficiency of device earth breaking.

[0021] Working principle: when using, the whole device is moved to the position where earth breaking is needed by bearing vehicle 1, then the rotation of position rod 4 in the front end of bearing vehicle 1 is controlled by driving motor 5, so as to control the aiming position of earth breaking hammer 7 on bearing platform 3, improve the precision effect of adjustable earth breaking position of device, then the rotation of pressure position screw rod 9 is driven by top position motor 8, so as to drive the height of pressure position platform 10 on bearing platform 3, so that the height of earth breaking hammer 7 from ground can be properly adjusted, and the rotation of frequency plate shaft 12 in bearing hole 11 is driven by connecting shaft motor 13, so as to drive earth breaking hammer 7 upwards, and in combination with the force of lower top spring 6, so that earth breaking hammer 7 can quickly press downwards, so as to carry out directional and fixed-point earth breaking work, improve the efficiency of device earth breaking, so as to complete the use process of device.

Claims

1. A soil breaker for construction works, comprising a carrier vehicle (1), characterized in that: The front end of the carrier vehicle (1) is provided with a limiting groove (2), the inner end of the limiting groove (2) is provided with a carrier platform (3), the lower end of the carrier platform (3) is provided with a position rod (4), and the rear end of the position rod (4) is provided with a drive motor (5); the inner end of the carrier platform (3) is provided with a bottom spring (6), the middle end of the bottom spring (6) is provided with a soil breaking hammer (7), the upper end of the carrier platform (3) is provided with a top position motor (8), the lower end of the top position motor (8) is provided with a pressure screw (9), the outer end of the pressure screw (9) is provided with a pressure platform (10), the upper end of the pressure platform (10) is provided with a bearing hole (11), the inner end of the bearing hole (11) is provided with a frequency plate shaft (12), and the outer end of the frequency plate shaft (12) is provided with a coupling motor (13).

2. A soil breaker for construction works according to claim 1, characterised in that: The support platform (3) forms a sliding structure with the support vehicle (1) through the limiting slide groove (2), and the limiting slide groove (2) is symmetrically arranged with respect to the central axis of the support vehicle (1).

3. The earth breaker of claim 1, wherein: The support platform (3) is threadedly connected to the position rod (4), and the position rod (4) forms a rotating structure with the support vehicle (1) by driving the motor (5).

4. The earth breaker of claim 1, wherein: The earth-breaking hammer (7) forms a telescopic structure with the support platform (3) through the bottom spring (6), and the support platform (3) has a limit hole at the front end.

5. The earth breaker of claim 1, wherein: The pressure platform (10) is threadedly connected to the pressure screw (9), and the soil-breaking hammer (7) forms a lifting structure with the bearing platform (3) through the pressure screw (9).

6. The earth breaker of claim 1, wherein: The frequency plate shaft (12) forms a rotating structure with the pressure platform (10) through the bearing hole (11), and the frequency plate shaft (12) is movably connected to the soil breaking hammer (7).

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