Stamping, crushing and tamping integrated device based on vehicle-mounted camera

Abstract

The utility model discloses a stamping, crushing and tamping integrated device based on a vehicle-mounted camera, which comprises a power system, a traveling mechanism, a cab, a weight box arranged on the back of the cab, a supporting arm rotationally connected to one side of the cab, and a rotating arm rotationally connected with the supporting arm. One end of the stamping hydraulic rod is rotationally connected with the rotating arm, the other end of the stamping hydraulic rod is fixedly connected with the top of the connecting frame, and the stamping hydraulic rod is used for applying impact force to the connecting frame; the crushing drill rod is fixedly connected with the bottom of the connecting frame, and the bottom end of the crushing drill rod is provided with a sharp part; the tamping assembly is detachably connected with the crushing drill rod. The device not only can provide enough tamping impact force to ensure the compaction degree of backfill materials, but also can accurately tamp edge parts so as to prevent the edge structure of foundation engineering from being damaged and ensure the construction safety; in addition, the impact crusher can also be used for accurate impact crushing of building structures.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering construction equipment, and in particular relates to a stamping, crushing and tamping integrated device based on a vehicle-mounted camera. Background Art

[0002] At present, some difficult problems are encountered in the construction process of backfilling the foundation of steel structure workshops and graded gravel backfilling of roads on site. For example, the earth backfilling of the factory beam and elevator shaft, and the roads on site contain many rainwater and sewage inspection wells and rainwater and sewage pipes. The backfill quality of these special parts often directly affects the service life of buildings and roads.

[0003] Backfilling of special parts has always been a key process of quality control. For example, if the quality of backfilling of special parts such as ground beams and elevator shafts does not meet the design and specification requirements, then over time, it will directly lead to the destruction of the upper structure due to uneven settlement of the ground structure. For another example, if the quality of backfilling of special parts of the roadbed does not meet the design and specification requirements, then over time, it will directly lead to uneven settlement of the roadbed, thereby affecting the cracking of the pavement structure layer. In the process of backfilling and compaction of the above-mentioned special parts, although the use of large rollers is efficient, the special positions of the adjacent structures are generally not rolled in place, the compaction degree is difficult to guarantee at a long rolling distance, and the structural damage will be caused if the rolling distance is close. If a rammer or a flat plate rammer is used for compaction, the impact force is small, the compaction effect of the graded crushed stone backfill is not good, and the compaction degree is difficult to meet the design requirements. Utility Model Content

[0004] In response to the above problems, the utility model provides an integrated stamping, crushing and tamping device based on a vehicle-mounted camera, which can not only provide sufficient compaction impact force to ensure the compaction degree of the backfill material, but also can accurately compact the edge parts to prevent damage to the edge structure of the foundation project and ensure construction safety; in addition, the utility model can also be used for the precise impact crushing of building structures.

[0005] The utility model is implemented through the following technical solutions.

[0006] A stamping, crushing and tamping integrated device based on a vehicle-mounted camera, comprising a power system, a walking mechanism, a cab, a counterweight box arranged at the back of the cab, a support arm rotatably connected to one side of the cab, and a rotating arm rotatably connected to the support arm. It is characterized in that it also includes a connecting frame rotatably connected to the bottom of the rotating arm, a stamping hydraulic rod with one end rotatably connected to the rotating arm and the other end fixedly connected to the top of the connecting frame for applying impact force to the connecting frame, a crushing drill rod fixedly connected to the bottom of the connecting frame and having a sharp portion at the bottom end, a tamping assembly detachably connected to the crushing drill rod, and a camera assembly; the camera assembly includes an anti-shake camera fixedly arranged at the front end of the connecting frame, three groups of display cameras arranged on the left and right sides and the rear end of the cab, and a display screen arranged in the cab and electrically connected to the anti-shake camera and the display camera.

[0007] Preferably, a connecting thread is provided at one end of the crushing drill rod close to its sharp portion; the ramming assembly includes a ramming steel plate and a threaded sleeve arranged on the top surface of the ramming steel plate and matching with the connecting thread.

[0008] Preferably, a triangular steel plate is connected between the outer side wall of the threaded sleeve and the top surface of the ramming steel plate.

[0009] Preferably, the ramming assembly also includes a fixing ring; a convex edge is provided on the top of the threaded sleeve, and a convex ring abutting against the convex edge is provided on the bottom of the crushing drill rod; the detachable ring sleeve of the fixing ring is fixed on the convex ring and the convex edge to limit the ramming assembly and the crushing drill rod.

[0010] Preferably, the fixing collar comprises a left ring body and a right ring body with slots provided inside the ring; one end of the left ring body and the right ring body are hinged to each other, and the other end is detachably connected by bolts.

[0011] Preferably, a rotating bolt is fixedly connected to the top of the support arm, the rotating bolt is rotatably connected to a stretching hydraulic rod, and the stretching hydraulic rod is rotatably connected to the rotating arm.

[0012] Preferably, the traveling mechanism is a crawler-type traveling mechanism.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: 1. The utility model arranges a camera assembly, that is, an anti-shake camera is installed on the front side of the connecting frame, display cameras are installed on the left, right and rear sides of the vehicle body, and a display screen is arranged in the cab, so that the images of the compaction operation area and the surrounding working environment can be observed in real time on the display screen, thereby facilitating the tamping position of the rammer, so as to accurately compact the edge parts, prevent damage to the edge structure of the foundation project and ensure construction safety.

[0014] 2. The utility model can realize the rapid installation and disassembly between the tamping assembly and the crushing drill rod through threaded connection, and at the same time, the strength and stability of the connection between the tamping assembly and the crushing drill rod can be ensured by the cooperation of the fixed ring, the flange and the convex ring; at the same time, the rotation of the rotating arm and the cooperation of the stamping hydraulic rod can provide sufficient impact force for the crushing drill rod or the tamping assembly to ensure the compaction degree of the backfill material; the utility model can not only be used for precise tamping after backfilling of special parts, but also can detach the tamping assembly and use the crushing drill rod to carry out precise impact crushing of the building structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure between the tamping assembly and the crushing drill rod in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the fixing collar in the utility model;

[0019] The meanings of the symbols in the above figure are: cab 1; counterweight box 2; support arm 3; rotating arm 4; connecting frame 5; camera assembly 6; anti-shake camera 601; display screen 602; display camera 603; crushing drill rod 7; convex ring 701; connecting thread 702; walking mechanism 8; tamping assembly 9; threaded sleeve 901; convex edge 9011; tamping steel plate 902; triangular steel plate 903; fixing collar 904; left ring body 9041; right ring body 9042; bolt 9043; stamping hydraulic rod 10; rotating bolt 11; stretching hydraulic rod 12. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] A stamping, crushing and tamping integrated device based on a vehicle-mounted camera, please refer to Figure 1 to Figure 2, including a power system, a walking mechanism 8, a cab 1, a counterweight box 2 arranged at the back of the cab 1, a support arm 3 rotatably connected to one side of the cab 1, a rotating arm 4 rotatably connected to the support arm 3, a connecting frame 5 rotatably connected to the bottom of the rotating arm 4, a stamping hydraulic rod 10 with one end rotatably connected to the rotating arm 4 and the other end fixedly connected to the top of the connecting frame 5 for applying impact force to the connecting frame 5, a crushing drill rod 7 fixedly connected to the bottom of the connecting frame 5 and having a sharp portion at the bottom end, a tamping assembly 9 detachably connected to the crushing drill rod 7, and a camera assembly 6; the camera assembly 6 includes an anti-shake camera 601 fixedly arranged at the front end of the connecting frame 5, three groups of display cameras 603 arranged on the left and right sides and the rear end of the cab 1, and a display screen 602 arranged in the cab 1 and electrically connected to the anti-shake camera 601 and the display camera 603;

[0022] In the above structure, the power system is used to provide power to the walking mechanism 8, the stamping hydraulic rod 10, the support arm and the rotating arm; through the setting of the camera assembly 6, the real-time image of the tamping work area can be obtained with the help of the anti-shake camera 601, and the real-time image of the surrounding working environment can be obtained by using three groups of display cameras 603, and displayed on the display screen of the cab, so that the tamping position can be easily controlled to accurately tamp the edge part, prevent damage to the edge structure of the foundation project and ensure construction safety; through the rotation of the rotating arm and the cooperation of the stamping hydraulic rod, sufficient impact force can be provided for the crushing drill rod or the tamping assembly to ensure the compaction degree of the backfill material; in addition, the tamping assembly 9 can be removed from the end of the crushing drill rod 7 when construction is needed, so that the sharp part of the crushing drill rod 7 can be used to impact and crush the building structure.

[0023] In order to facilitate the installation and removal of the ramming assembly 9 and the crushing drill rod 7, further, in a preferred embodiment, please refer to Figure 3 The end of the crushing drill rod 7 close to its sharp part is provided with a connecting thread 702; the ramming assembly 9 includes a ramming steel plate 902 and a threaded sleeve 901 arranged on the top surface of the ramming steel plate 902 and matching with the connecting thread 702.

[0024] In order to ensure the connection strength between the threaded sleeve and the ramming steel plate, further, in a preferred embodiment, refer to Figure 3 A triangular steel plate 903 is connected between the outer wall of the threaded sleeve 901 and the top surface of the ramming steel plate 902.

[0025] Further, in a preferred embodiment, see Figure 3 and Figure 4The ramming assembly 9 also includes a fixing ring 904; a convex edge 9011 is provided on the top of the threaded sleeve 901, and a convex ring 701 abutting against the convex edge 9011 is provided on the bottom of the crushing drill rod 7; the fixing ring 904 is a detachable ring sleeve fixed on the convex ring 701 and the convex edge 9011, so as to limit the ramming assembly and the crushing drill rod, so as to make the installation of the ramming assembly more firm and stable.

[0026] Further, in a preferred embodiment, see Figure 3 and Figure 4 The fixed collar 904 includes a left collar 9041 and a right collar 9042 with slots therein; one end of the left collar 9041 and the right collar 9042 are hinged to each other, and the other end is detachably connected by a bolt 9043; based on the above structural arrangement, when installing the tamping assembly, first insert the lower end of the crushing drill rod 7 into the threaded sleeve 901, and then rotate the threaded sleeve 901 until the convex ring 701 is in close contact with the convex edge 9011. , then open the left ring body 9041 and the right ring body 9042, and put the left ring body 9041 and the right ring body 9042 on the convex ring 701 and the convex edge 9011, so that the convex ring 701 and the convex edge 9011 are stuck in the grooves of the left ring body 9041 and the right ring body 9042, and then close the left ring body 9041 and the right ring body 9042, and tighten the fixing bolts 9043 to ensure the strength and stability of the connection between the tamping assembly and the crushing drill rod.

[0027] Further, in a preferred embodiment, see Figure 1 The top of the support arm 3 is fixedly connected with a rotating bolt 11, the rotating bolt 11 is rotatably connected with a stretching hydraulic rod 12, and the stretching hydraulic rod 12 is rotatably connected to the rotating arm 4.

[0028] In order to make the device more stable during operation, further, in a preferred embodiment, the walking mechanism 8 is a crawler-type walking mechanism.

[0029] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0030] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stamping, crushing and tamping integrated device based on a vehicle-mounted camera, comprising a power system, a traveling mechanism, a cab, a counterweight box arranged on the back of the cab, a support arm rotatably connected to one side of the cab, and a rotating arm rotatably connected to the support arm, characterized in that: It also includes a connecting frame rotatably connected to the bottom of the rotating arm, a stamping hydraulic rod with one end rotatably connected to the rotating arm and the other end fixedly connected to the top of the connecting frame for applying impact force to the connecting frame, a crushing drill rod fixedly connected to the bottom of the connecting frame and having a sharp portion at the bottom end, a tamping assembly detachably connected to the bottom of the crushing drill rod, and a camera assembly; the camera assembly includes an anti-shake camera fixedly set at the front end of the connecting frame, three groups of display cameras set on the left and right sides and the rear end of the cab, and a display screen set in the cab and electrically connected to the anti-shake camera and the display camera.

2. The integrated punching, crushing and tamping device based on a vehicle-mounted camera according to claim 1, characterized in that: A connecting thread is arranged at one end of the crushing drill rod close to its sharp part; the ramming assembly comprises a ramming steel plate and a threaded sleeve arranged on the top surface of the ramming steel plate and matching with the connecting thread.

3. The integrated punching, crushing and tamping device based on a vehicle-mounted camera as claimed in claim 2, characterized in that: A triangular steel plate is connected between the outer side wall of the threaded sleeve and the top surface of the ramming steel plate.

4. The integrated punching, crushing and tamping device based on a vehicle-mounted camera as claimed in claim 2, characterized in that: The tamping assembly also includes a fixing ring; a convex edge is provided on the top of the threaded sleeve, and a convex ring abutting against the convex edge is provided on the bottom of the crushing drill rod; the detachable ring sleeve of the fixing ring is fixed on the convex ring and the convex edge to limit the tamping assembly and the crushing drill rod.

5. The integrated punching, crushing and tamping device based on a vehicle-mounted camera as claimed in claim 4, characterized in that: The fixing collar comprises a left ring body and a right ring body with slots arranged inside the ring; one end of the left ring body and the right ring body are hinged to each other, and the other end is detachably connected by bolts.

6. The integrated punching, crushing and tamping device based on a vehicle-mounted camera according to claim 1, characterized in that: The top of the support arm is fixedly connected with a rotating bolt, the rotating bolt is rotatably connected with a stretching hydraulic rod, and the stretching hydraulic rod is rotatably connected to the rotating arm.

7. A stamping, crushing and tamping integrated device based on a vehicle-mounted camera as described in any one of claims 1 to 6, characterized in that: The traveling mechanism is a crawler-type traveling mechanism.

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