Crushing head with crushing inclination angle measurement function
By designing a swing mechanism and installing a range finder and level on the crushing head, the problem that traditional crushing heads can only be broken forward is solved, achieving a wider crushing range and lower operating difficulty.
Patent Information
- Application Number
- CN202420917432.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The traditional broken head can only break forward, increasing the difficulty of the operator's operation.
A broken head with crushing inclination measurement is designed. By setting a swing mechanism between the connector and the movable part, the broken head can swing to both sides, and a range finder and leveling device are installed on the clamping plate for real-time use. Measure the inclination angle and breakage range of the broken head.
The crushing range of the crushing head is increased, the work difficulty of the operator is reduced, and real-time survey of the inclination angle and distance of the crushing head is achieved through a rangefinder and level.
Smart Images
Figure CN222206540U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of construction engineering, and more specifically, to a crushing head with crushing inclination angle measurement function. Background Art
[0002] The power source of the crushing head is the pressure oil provided by the pump station of the excavator or loader, which can more effectively clean the floating stones and the soil in the rock gaps when digging the foundation of the building. The principle of selecting a hydraulic breaker is to choose the most suitable hydraulic breaker according to the excavator model and the working environment;
[0003] The traditional crushing head can only crush in one direction, which increases the difficulty of operation for operators;
[0004] Therefore, in order to solve the above problems, a crushing head with crushing inclination measurement is proposed. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a crushing head with crushing inclination measurement to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crushing head with crushing inclination angle measurement, including a connecting piece, characterized in that a movable piece is arranged below the connecting piece, and a swing mechanism is arranged between the movable piece and the connecting piece, the swing mechanism includes two groups of arc-shaped grooves opened on the connecting piece and the surface of the movable piece, the two groups of arc-shaped grooves are arranged opposite to each other, and connecting columns are arranged between the arc-shaped grooves corresponding to the surfaces of the connecting piece and the movable piece, two groups of clamping plates are arranged opposite to each other at the bottom end of the movable piece, and the crushing head can be arranged between the two groups of clamping plates.
[0007] Preferably, the middle parts of the connecting member and the movable member are both provided with through holes, and another group of connecting columns are arranged inside the through holes, and a driving device is arranged at one end of the connecting column, and a connecting line is arranged at the other end of the driving device.
[0008] Preferably, a protective shell is provided at one end of the clamping plate, a slide rail is provided inside the protective shell, and a rangefinder and a level can be provided on the surface of the slide rail.
[0009] Preferably, the distance meter comprises a shell, a measuring tape is movably arranged inside the shell, and a rotating distance measuring device is arranged at one end of the measuring tape.
[0010] Preferably, threaded holes are provided on the surfaces of the two groups of clamping plates, and a screw rod is provided between every two groups of corresponding threaded holes.
[0011] Preferably, a baffle is provided at one end of the slide rail, and a blocking mechanism is provided at the other end of the slide rail, and the blocking mechanism includes a blocking plate movably arranged on the inner wall of the protective shell, a threaded hole is opened at one end of the blocking plate, and a bolt is movably arranged inside the threaded hole.
[0012] Preferably, a damping device is provided between the clamping plate and the protective shell.
[0013] Technical effects and advantages of the utility model:
[0014] Compared with the prior art, the utility model utilizes a connecting piece to connect the crushing head body to the excavator, and then utilizes the connecting column arranged between the connecting piece and the movable piece to movably connect with the arc-shaped groove body, so that the crushing head body can swing to both sides, thereby increasing the crushing range of the crushing head and reducing the working difficulty of the operator. Since the side wall of the clamping plate is provided with a rangefinder and a level, when the crushing head body swings, it can drive the rangefinder and the level to swing with the crushing head body, and use the level to survey the inclination angle of the crushing head body. At the same time, the rangefinder is used to survey the distance between the crushing head body and the crushed object. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a structural schematic diagram of the swing mechanism of the utility model.
[0017] Figure 3 It is a structural schematic diagram of the protective shell of the utility model.
[0018] Figure 4 It is a schematic diagram of the structure inside the protective shell of the utility model.
[0019] Figure 5 It is a structural schematic diagram of the utility model rangefinder.
[0020] The accompanying drawings are marked as follows: 1. connecting part; 2. movable part; 3. swing mechanism; 31. arc-shaped trough; 32. connecting column; 33. driving device; 34. connecting line; 4. clamping plate; 5. protective shell; 6. crushing head body; 7. screw rod; 8. level; 9. distance meter; 91. shell; 92. rotating distance measuring device; 93. tape measure; 10. slide rail; 11. blocking mechanism; 111. blocking plate; 112. bolt. DETAILED DESCRIPTION
[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.
[0022] Embodiment 1
[0023] As attached Figure 1 and Figure 2 A crushing head with crushing inclination angle measurement is shown, comprising a connecting member 1, a movable member 2 is arranged below the connecting member 1, and a swing mechanism 3 is arranged between the movable member 2 and the connecting member 1, the swing mechanism 3 comprises two groups of arcuate grooves 31 opened on the surfaces of the connecting member 1 and the movable member 2, the two groups of arcuate grooves 31 are arranged opposite to each other, and connecting columns 32 are arranged between the arcuate grooves 31 corresponding to the surfaces of the connecting member 1 and the movable member 2, two groups of clamping plates 4 are arranged opposite to each other at the bottom end of the movable member 2, and a crushing head body 6 can be arranged between the two groups of clamping plates 4.
[0024] The connecting member 1 is used to connect the crushing head body 6 to the excavator, and the connecting column 32 arranged between the connecting member 1 and the movable member 2 is movably connected to the arc-shaped groove body 31, so that the crushing head body 6 can swing to both sides, thereby increasing the crushing range of the crushing head.
[0025] Embodiment 2
[0026] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as described below:
[0027] like Figure 2 As shown, as a preferred embodiment; a through hole is opened in the middle part of the connecting member 1 and the movable member 2, and another group of connecting columns 32 are arranged inside the through hole, and a driving device 33 is arranged at one end of the connecting column 32, and a connecting line 34 is arranged at the other end of the driving device 33. Furthermore, the driving device 33 drives the connecting column 32 located in the middle to rotate, so that the crushing head body 6 rotates with the connecting column 32, thereby realizing the swing of the crushing head body 6, and the excavator is connected to the driving device 33 through the connecting line 34, which is convenient for controlling the driving device 33.
[0028] like Figure 3 As shown, as a preferred embodiment; a protective shell 5 is provided at one end of the clamping plate 4, a slide rail 10 is provided inside the protective shell 5, and a rangefinder 9 and a level 8 can be provided on the surface of the slide rail 10. Furthermore, the slide rail 10 can be used to install the laser rangefinder 8 and the level 9, and they are protected by the protective shell 5.
[0029] like Figure 5 As shown, as a preferred embodiment; the distance meter 9 includes a shell 91, a tape measure 93 is movably provided inside the shell 91, and a rotating distance measuring device 92 is provided at one end of the tape measure 93. Furthermore, the tape measure 93 is used to detect the distance between the crushing head body 6 and the crushed object, and when the tape measure 93 rotates, it will drive the rotating distance measuring device 92 to move, thereby collecting the distance measuring structure and transmitting the information to the operator.
[0030] like Figure 1 As shown, as a preferred embodiment; threaded holes are provided on the surfaces of the two groups of clamping plates 4, and a screw rod 7 is provided between each two groups of corresponding threaded holes. Furthermore, the screw rod 7 is threadedly connected to the two groups of opposite threaded holes to make the two groups of clamping plates 4 gather toward the middle, thereby completing the installation of the crushing head body 6.
[0031] like Figure 4 As shown, as a preferred embodiment; a baffle is provided at one end of the slide rail 10, and a blocking mechanism 11 is provided at the other end of the slide rail 10, and the blocking mechanism 11 includes a blocking plate 111 movably arranged on the inner wall of the protective shell 5, and a threaded hole is opened at one end of the blocking plate 111, and a bolt 112 is movably arranged inside the threaded hole. Furthermore, after the laser rangefinder 8 and the level 9 are installed, they are fixed by using the baffle and the barrier to prevent the laser rangefinder 8 and the level 9 from falling during work.
[0032] like Figure 3 and Figure 4 As shown, as a preferred embodiment; a damping device is provided between the clamping plate 4 and the protective shell 5. Further, the damping device can reduce the vibration to which the laser rangefinder 8 and the level 9 are subjected during operation.
[0033] The working process of the utility model is as follows:
[0034] When the utility model is used, the crushing head body 6 is connected to the excavator by using the connecting piece 1, and then the connecting column 32 arranged between the connecting piece 1 and the movable piece 2 is movably connected with the arc-shaped groove body 31, so that the crushing head body 6 can swing to both sides, thereby increasing the crushing range of the crushing head and reducing the working difficulty of the operator. Since the side wall of the clamping plate 4 is provided with a laser rangefinder 8 and a level 9, when the crushing head body 6 swings, it can drive the rangefinder 9 and the level 8 to swing with the crushing head body 6, and use the level 8 to survey the inclination angle of the crushing head body 6, and at the same time, use the rangefinder 9 to survey the distance between the crushing head body 6 and the crushed object.
[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A crushing head with crushing inclination measurement, comprising a connecting piece (1), characterized in that: A movable part (2) is arranged below the connecting part (1), and a swing mechanism (3) is arranged between the movable part (2) and the connecting part (1). The swing mechanism (3) comprises two groups of arc-shaped grooves (31) opened on the surfaces of the connecting part (1) and the movable part (2). The two groups of arc-shaped grooves (31) are arranged opposite to each other, and a connecting column (32) is arranged between the arc-shaped grooves (31) corresponding to the surfaces of the connecting part (1) and the movable part (2). Two groups of clamping plates (4) arranged opposite to each other are arranged at the bottom end of the movable part (2), and a crushing head body (6) can be arranged between the two groups of clamping plates (4).
2. A crushing head with crushing inclination angle measurement according to claim 1, characterized in that: The middle parts of the connecting member (1) and the movable member (2) are both provided with through holes, and another group of connecting columns (32) are arranged inside the through holes. A driving device (33) is arranged at one end of the connecting column (32), and a connecting line (34) is arranged at the other end of the driving device (33).
3. A crushing head with crushing inclination angle measurement according to claim 1, characterized in that: A protective shell (5) is provided at one end of the clamping plate (4), a slide rail (10) is provided inside the protective shell (5), and a distance meter (9) and a level meter (8) can be provided on the surface of the slide rail (10).
4. A crushing head with crushing inclination angle measurement according to claim 3, characterized in that: The distance meter (9) comprises a housing (91), a measuring tape (93) is movably arranged inside the housing (91), and a rotating distance measuring device (92) is arranged at one end of the measuring tape (93).
5. A crushing head with crushing inclination angle measurement according to claim 1, characterized in that: The surfaces of the two groups of clamping plates (4) are both provided with threaded holes, and a screw rod (7) is provided between each two groups of corresponding threaded holes.
6. A crushing head with crushing inclination angle measurement according to claim 3, characterized in that: A baffle is provided at one end of the slide rail (10), and a blocking mechanism (11) is provided at the other end of the slide rail (10). The blocking mechanism (11) comprises a blocking plate (111) movably arranged on the inner wall of the protective shell (5), a threaded hole is provided at one end of the blocking plate (111), and a bolt (112) is movably arranged inside the threaded hole.
7. A crushing head with crushing inclination angle measurement according to claim 3, characterized in that: A damping device is provided between the clamping plate (4) and the protective shell (5).