CN214429398U - Portable standard injection machine - Google Patents
Portable standard injection machine Download PDFInfo
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- CN214429398U CN214429398U CN202120056101.6U CN202120056101U CN214429398U CN 214429398 U CN214429398 U CN 214429398U CN 202120056101 U CN202120056101 U CN 202120056101U CN 214429398 U CN214429398 U CN 214429398U
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Abstract
The utility model discloses a portable standard injection machine, which consists of a standard injection head, a hammer pad mechanism, a heavy hammer mechanism and a guide mechanism, and also comprises a bottom plate, a jacking mechanism and an opening and closing mechanism, wherein the jacking mechanism is connected with the opening and closing mechanism, the jacking mechanism is arranged on the bottom plate, the opening and closing mechanism is used for opening and closing two jacking mechanisms, and the jacking mechanism is used for jacking the heavy hammer mechanism; utilize electric putter and the cooperation of mechanism that opens and shuts, cancelled the setting of long support for the process of carrying of weight is simple high-efficient more, has alleviateed operation personnel's burden, makes standard type irritate the machine and change in carrying, and need not artifical manually operation, has further alleviateed operation personnel's burden, has promoted work efficiency, has stronger practicality.
Description
Technical Field
The utility model relates to a geotechnical engineering auxiliary device field especially relates to a portable standard injection machine.
Background
In the geotechnical engineering investigation process, can use the standard penetrometer, the standard penetrometer is experimental to be applicable to sand silt and general clay, standard penetrometer theory of operation: using certain hammering kinetic energy to drive a penetration device with standard specification into the soil layer at the bottom of the drill hole to a preset depth, and evaluating the change of the soil layer and the physical and mechanical properties of the soil according to the penetration resistance driven into the soil layer;
the standard penetrometer consists of a standard penetrating head, a hammer pad mechanism, a heavy hammer mechanism, a grabbing and releasing lifting mechanism and a guide mechanism;
however, when the conventional SPT is transferred, the support is too long and heavy, and is difficult to carry, and when the SPT is used, the lifting process needs manual operation of operators, which is inconvenient and low in efficiency, and needs to be improved urgently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses a portable standard injection machine utilizes electric putter and the cooperation of the mechanism that opens and shuts, has cancelled the setting of long support for the process of carrying of weight is simple high-efficient more, has alleviateed operation personnel's burden, makes standard formula injection machine change in carrying, and need not artifical manual operation, has further alleviateed operation personnel's burden, has promoted work efficiency, has stronger practicality.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a portable standard injection machine comprises a standard injection head, a hammer pad mechanism, a heavy hammer mechanism and a guide mechanism, and further comprises a bottom plate, a jacking mechanism and an opening and closing mechanism, wherein the jacking mechanism is connected with the opening and closing mechanism, the jacking mechanism is arranged on the bottom plate, the opening and closing mechanism is used for opening and closing the two jacking mechanisms, and the jacking mechanism is used for jacking the heavy hammer mechanism;
the weight mechanism comprises a weight, a clamping groove, a through hole and a connecting lug, the weight is a solid cylinder, the through hole is formed along the axial direction of the weight, the connecting lug is fixedly connected to the outer wall of the weight, the connecting lugs are uniformly distributed on the periphery of the weight, the clamping groove is formed in the surface of the connecting lug, the clamping groove is parallel to the through hole, and the clamping groove and the connecting lug form a concave shape.
As a further description of the above technical solution:
the jacking mechanism comprises an electric push rod, a telescopic rod and a stop strip, wherein the shell of the electric push rod is fixed on the bottom plate, the output end of the electric push rod is connected with the input end of the telescopic rod, the top end of the telescopic rod is fixedly connected with the stop strip, the stop strip is transversely arranged on the telescopic rod, and the stop strip and the telescopic rod form a cross shape.
As a further description of the above technical solution:
the bottom plate includes spacing post, leads to the groove spacing post is vertical to be set up the surface of bottom plate, the one end of spacing post with the fixed surface of bottom plate is connected, spacing post sets up two at least, two the engaging lug cover is established the periphery of spacing post, seted up on the bottom plate lead to the groove.
As a further description of the above technical solution:
the mechanism that opens and shuts includes first base, second base, screw rod, motor, the top surface of first base with electric putter's shell fixed connection, the top surface of second base and another electric putter's shell fixed connection, first base with the screw thread through-hole has all been seted up to the side of second base, first base with the second base passes through the screw rod is connected, the screw thread of first base with the screw thread reverse setting of second base, the input of screw rod with the output of motor is connected, the motor sets up on the bottom plate.
As a further description of the above technical solution:
lead to the groove and include the stopper, the bottom surface fixedly connected with of first base the stopper, the bottom surface fixedly connected with of second base is another the stopper, the stopper sets up lead to the inslot.
As a further description of the above technical solution:
the bottom plate further comprises a support, one end of the screw rod is arranged in the support through a bearing, and a gap is reserved between the support and the second base.
As a further description of the above technical solution:
the first base and the second base are symmetrically arranged.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. utilize electric putter and the cooperation of mechanism that opens and shuts, cancelled the setting of long support for the process of carrying of weight is simple high-efficient more, has alleviateed operation personnel's burden, makes standard type irritate the machine and change in carrying, and need not artifical manually operation, has further alleviateed operation personnel's burden, has promoted work efficiency, has stronger practicality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of the overall structure of a portable SPT;
FIG. 2 is a schematic diagram of the overall structure of a portable SPT.
The labels in the figure are: 1-heavy hammer, 2-guide pipe, 3-limiting column, 4-screw rod, 5-bottom plate, 6-electric push rod, 101-connecting lug, 401-first base, 402-limiting block, 403-second base, 501-through groove, 502-support, 601-telescopic rod and 602-stop strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
Example 1
The embodiment is a structure of a portable standard injection machine, as shown in fig. 1-2, which comprises a marking head, a hammer pad mechanism, a weight 1 mechanism and a guiding mechanism, and further comprises a bottom plate 5, a jacking mechanism, and an opening and closing mechanism, wherein the jacking mechanism is connected with the opening and closing mechanism, the jacking mechanism is arranged on the bottom plate 5, the opening and closing mechanism is used for opening and closing the two jacking mechanisms, the jacking mechanism is used for jacking the weight 1 mechanism, the weight 1 mechanism comprises a weight 1, a clamping groove 101, a through hole and a connecting lug, the weight 1 is a solid cylinder, the through hole is formed along the axial direction of the weight 1, the connecting lug is fixedly connected to the outer wall of the weight 1, the connecting lugs are uniformly distributed on the periphery of the weight 1, and the clamping groove 101 is formed on the surface of the connecting lug, the clamping groove 101 and the through hole are arranged in parallel, the clamping groove 101 and the connecting lug form a concave shape, the jacking mechanism comprises an electric push rod 6, an expansion link 601 and a stop strip 602, the shell of the electric push rod 6 is fixed on the bottom plate 5, the output end of the electric push rod 6 is connected with the input end of the expansion link 601, the top end of the expansion link 601 is fixedly connected with the stop strip 602, the stop strip 602 is transversely arranged on the expansion link 601, the stop strip 602 and the expansion link 601 form a cross shape, the bottom plate 5 comprises a limiting column 3 and a through groove 501, the limiting column 3 is vertically arranged on the surface of the bottom plate 5, one end of the limiting column 3 is fixedly connected with the surface of the bottom plate 5, at least two limiting columns 3 are arranged, the two connecting lugs are sleeved on the periphery of the limiting column 3, the through groove 501 is arranged on the bottom plate 5, the opening and closing mechanism comprises a first base 401, a second base 403, a screw rod 4 and a motor, wherein the top surface of the first base 401 is fixedly connected with the shell of the electric push rod 6, the top surface of the second base 403 is fixedly connected with the shell of the other electric push rod 6, the side surfaces of the first base 401 and the second base 403 are both provided with threaded through holes, the first base 401 is connected with the second base 403 through the screw rod 4, the threads of the first base 401 and the threads of the second base 403 are arranged in a reverse direction, the input end of the screw rod 4 is connected with the output end of the motor, and the motor is arranged on the bottom plate 5;
preferably, the through groove 501 includes a limiting block 402, the limiting block 402 is fixedly connected to the bottom surface of the first base 401, the other limiting block 402 is fixedly connected to the bottom surface of the second base 403, the limiting block 402 is disposed in the through groove 501, and the first base 401 and the second base 403 are symmetrically disposed;
the problems that when the existing standard penetrometer is transferred, because the support is too long, heavy and difficult to carry, and when the existing standard penetrometer is used, the lifting process needs manual operation of operators, the operation is inconvenient, the efficiency is low, and improvement is needed urgently are solved;
after the standard penetrometer is installed, the conduit 2 is inserted into the through hole on the heavy hammer 1, at this time, the two symmetrical connecting lugs are respectively connected with the two limiting rods, the limiting rod is inserted into the clamping groove 101 to complete limiting, the motor is started to drive the screw rod 4 to draw the first base 401 and the second base 403 together, when the electric push rod 6 moves to a proper position, the motor is stopped, the electric push rod 6 is started, so that the stop strip 602 abuts against the bottom end of the engaging lug to lift the weight 1 to a certain height, the motor is activated so that the first chassis 401 and the second chassis 403 are moved away from each other, the weight 1 leaves the support of the stop bar 602 and starts to fall freely, and at this time, the electric push rod 6 starts to contract the telescopic rod 601, and the above processes are repeatedly executed;
it should be noted that the bottom plate 5 further includes a support 502, one end of the screw rod 4 is disposed in the support 502 through a bearing, and a gap is left between the support 502 and the second base 403;
the telescopic rod 601 and the stop bar 602 are integrally formed;
in conclusion, the arrangement of the long support is cancelled by the matching of the electric push rod 6 and the opening and closing mechanism, so that the lifting process of the heavy hammer 1 is simpler and more efficient, the burden of operators is reduced, the standard type filling machine is easier to carry, manual operation is not needed, the burden of the operators is further reduced, the working efficiency is improved, and the heavy hammer type filling machine has stronger practicability.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a portable standard penetrates machine, passes through head, hammer pad mechanism, weight mechanism and guiding mechanism by the mark and constitutes its characterized in that: the lifting device comprises a bottom plate (5), a lifting mechanism and an opening and closing mechanism, wherein the lifting mechanism is connected with the opening and closing mechanism, the lifting mechanism is arranged on the bottom plate (5), the opening and closing mechanism is used for opening and closing the two lifting mechanisms, and the lifting mechanisms are used for lifting the heavy hammer (1) mechanism;
the weight (1) mechanism comprises a weight (1), a clamping groove (101), a through hole and a connecting lug, the weight (1) is a solid cylinder, the through hole extends in the axial direction of the weight (1), the outer wall of the weight (1) is fixedly connected with the connecting lug which is uniformly distributed on the periphery of the weight (1), the surface of the connecting lug is provided with the clamping groove (101), the clamping groove (101) is parallel to the through hole, and the clamping groove (101) and the connecting lug form a concave shape.
2. The portable SPT of claim 1, wherein: climbing mechanism includes electric putter (6), telescopic link (601), shelves strip (602), the shell of electric putter (6) is fixed on bottom plate (5), the output of electric putter (6) with the input of telescopic link (601) is connected, the top of telescopic link (601) with shelves strip (602) fixed connection, shelves strip (602) transversely sets up on telescopic link (601), shelves strip (602) with cross is constituteed in telescopic link (601).
3. The portable SPT of claim 2, wherein: bottom plate (5) are including spacing post (3), lead to groove (501) spacing post (3) vertical setting is in the surface of bottom plate (5), the one end of spacing post (3) with the fixed surface of bottom plate (5) is connected, spacing post (3) set up two at least, two the engaging lug cover is established the periphery of spacing post (3), seted up on bottom plate (5) lead to groove (501).
4. A portable SPT as defined in claim 3, wherein: the mechanism that opens and shuts includes first base (401), second base (403), screw rod (4), motor, the top surface of first base (401) with the shell fixed connection of electric putter (6), the top surface and another of second base (403) the shell fixed connection of electric putter (6), first base (401) with the side of second base (403) all seted up the screw thread through-hole, first base (401) with second base (403) pass through screw rod (4) are connected, the screw thread of first base (401) with the screw thread of second base (403) sets up in the reverse direction, the input of screw rod (4) with the output of motor is connected, the motor sets up on bottom plate (5).
5. The portable SPT of claim 4, wherein: the through groove (501) comprises a limiting block (402), the limiting block (402) is fixedly connected to the bottom surface of the first base (401), the other limiting block (402) is fixedly connected to the bottom surface of the second base (403), and the limiting block (402) is arranged in the through groove (501).
6. The portable SPT of claim 5, wherein: the bottom plate (5) further comprises a support (502), one end of the screw rod (4) is arranged in the support (502) through a bearing, and a gap is reserved between the support (502) and the second base (403).
7. The portable SPT of claim 6, wherein: the first base (401) and the second base (403) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120056101.6U CN214429398U (en) | 2021-01-11 | 2021-01-11 | Portable standard injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120056101.6U CN214429398U (en) | 2021-01-11 | 2021-01-11 | Portable standard injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214429398U true CN214429398U (en) | 2021-10-19 |
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ID=78055249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120056101.6U Active CN214429398U (en) | 2021-01-11 | 2021-01-11 | Portable standard injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214429398U (en) |
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2021
- 2021-01-11 CN CN202120056101.6U patent/CN214429398U/en active Active
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