CN213976642U - Installation tool for crusher ring hammer - Google Patents
Installation tool for crusher ring hammer Download PDFInfo
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- CN213976642U CN213976642U CN202023212849.5U CN202023212849U CN213976642U CN 213976642 U CN213976642 U CN 213976642U CN 202023212849 U CN202023212849 U CN 202023212849U CN 213976642 U CN213976642 U CN 213976642U
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- ring hammer
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- clamp
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- 238000012827 research and development Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
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- 239000003245 coal Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides an installation frock of breaker ring hammer, belongs to ring hammer breaker installation field. The utility model discloses a processing has a plurality of constant head tanks on ring hammer gallows, ring hammer clamp and hoist and mount rope, the ring hammer gallows, and the ring hammer clamp is installed in the constant head tank, and the hoist and mount rope is installed at ring hammer gallows top. The utility model discloses research and development purpose is in order to solve the problem that realizes that a plurality of ring hammers on the same ring axle use lifting device to install simultaneously, the utility model discloses a can lay a plurality of ring hammer clamps on the ring hammer gallows, can press from both sides tight a plurality of circles, ring gear hammer simultaneously, installs simultaneously, can use manpower sparingly, improve assembly efficiency, can improve the security of installation operation again, and simple structure, design benefit, easy dismounting, equipment are firm, are suitable for using widely.
Description
Technical Field
The utility model relates to an installation frock of breaker ring hammer belongs to ring hammer breaker installation field.
Background
With the development of production technology and the development and wide application of mechanical equipment in the industries of electric power, chemical industry and the like, the ring hammer crusher can realize coarse crushing and medium crushing of medium-hardness brittle materials such as raw coal, furnace slag, limestone and the like, and has incomparable superior performance in the aspects of treatment and use effects, so that the ring hammer crusher is widely applied. However, in the production and assembly process of the ring hammer type crusher, due to the fact that the self weight of the ring hammer is larger, each ring hammer is about 20-60kg, the ring hammer is basically assembled manually, labor cost is high, efficiency is low, and meanwhile due to the fact that the ring hammer is heavy, personnel injuries can occur in the installation process.
Therefore, it is necessary to provide a new installation tool for a ring hammer of a crusher to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses research and development purpose is in order to solve the problem that realizes that a plurality of ring hammers on the same ring axle use lifting device to install simultaneously, has given about in the following the utility model discloses a brief summary to provide about the utility model discloses a basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.
The technical scheme of the utility model:
the utility model provides an installation frock of breaker ring hammer, includes ring hammer gallows, ring hammer clamp and hoist and mount rope, and processing has a plurality of constant head tanks on the ring hammer gallows, and the ring hammer clamp is installed in the constant head tank, and the hoist and mount rope is installed at ring hammer gallows top.
Preferably: the number of the positioning grooves is odd.
The utility model discloses a solve the problem of ring hammer hoist and mount in-process installation, provide the technical scheme of the utility model is:
the utility model provides an installation frock of breaker ring hammer, includes ring hammer gallows, ring hammer clamp and hoist and mount rope, and processing has a plurality of constant head tanks on the ring hammer gallows, and the ring hammer clamp is installed in the constant head tank, and the hoist and mount rope is installed at ring hammer gallows top.
Preferably: the ring hammer clamp comprises a ring hammer clamp body and an installation rope, and the ring hammer clamp body is connected and installed on the ring hammer hanging frame through the installation rope.
Preferably: the ring hammer clamp comprises a first ring hammer half clamp and a second ring hammer half clamp, and the middle parts of the first ring hammer half clamp and the second ring hammer half clamp are hinged and matched to be installed.
Preferably: the first ring hammer half clamp and the second ring hammer half clamp are of S-shaped structures with the same shape, and the first ring hammer half clamp and the second ring hammer half clamp are arranged in a mirror image mode.
Preferably: the positioning groove is an arc-shaped groove.
Preferably: the ring hammer clamp body and the installation rope are connected and installed through a D-shaped shackle.
The utility model discloses a solve the ring hammer and press from both sides the problem that can not send out to drop and the drunkenness at hoist and mount in-process, its technical scheme is:
the utility model provides an installation frock of breaker ring hammer, includes ring hammer gallows, ring hammer clamp and hoist and mount rope, and processing has a plurality of constant head tanks on the ring hammer gallows, and the ring hammer clamp is installed in the constant head tank, and the hoist and mount rope is installed at ring hammer gallows top.
Preferably: and a fixing device is arranged in the positioning groove, and the ring hammer clamp is arranged in the fixing device.
Preferably: the fixing device comprises a base, a spring, a lifting installation support, a first locking disc, a second locking disc, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, wherein the bottom of the lifting installation support is connected with the base through the spring, two ends of the base are respectively hinged with one ends of the first connecting rod and the fourth connecting rod, the other end of the first connecting rod is hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged with the first locking disc, the other end of the fourth connecting rod is hinged with one end of the third connecting rod, the other end of the third connecting rod is hinged with the second locking disc, and the first locking disc and the second locking disc are hinged with the lifting installation support.
The utility model discloses following beneficial effect has:
1. the utility model discloses an installation frock of breaker ring hammer can lay a plurality of ring hammer clamps on a ring hammer gallows, can press from both sides tight a plurality of circles, ring gear hammers simultaneously, installs simultaneously, can use manpower sparingly, improve assembly efficiency, can improve the security of installation operation again;
2. the utility model discloses an installation frock of breaker ring hammer, be equipped with odd number arc positioning slot on the ring hammer gallows, satisfy the installation of ring hammer breaker 1, 3 axles and 2, 4 different quantity ring hammers;
3. the utility model discloses an installation frock of breaker ring hammer, because of a plurality of models ring hammer type breakers share the same model or the ring hammer, the ring hammer of similar size, so the ring hammer presss from both sides the size can be taken several model equipment's average value, can make the same specification install ring hammer device multi-type breaker sharing in batches like this, effective resources are saved;
4. the ring hammer hanger of the utility model is hung on a crane hook through a hoisting rope, after a ring hammer is clamped by a ring hammer clamp, a string of round and toothed ring hammers are hoisted to the upper part of a coal breaker rotor assembly by a crane, and then a ring shaft is manually penetrated, so that the ring hammer can be installed and finished, the semi-mechanized assembly of the ring hammer is realized, the manual investment is reduced, and the working efficiency is improved;
5. the utility model discloses an installation frock of breaker ring hammer, ring hammer breaker 1, 3 axle and 2, 4 axle ring hammer quantity arrange according to equipment model according to odd, even number in turn, odd number constant head tank arranges, and the form that the ring hammer pressed from both sides is laid to constant head tank at interval, can satisfy the installation of each ring axle different quantity ring hammer of ring hammer breaker
6. The utility model discloses an installation frock of breaker ring hammer, simple structure, design benefit, easy dismounting, equipment are firm, low cost are suitable for using widely.
Drawings
FIG. 1 is a schematic structural diagram of a mounting tool for a ring hammer of a crusher;
FIG. 2 is a schematic structural view of a ring hammer hanger;
FIG. 3 is a schematic view of the construction of the ring hammer clamp;
FIG. 4 is a schematic structural view of a first ring hammer half clamp;
FIG. 5 is a schematic view of the use of a ring hammer clip;
FIG. 6 is a side view of FIG. 5;
FIG. 7 is a schematic view of the fitting of the circular hammer;
FIG. 8 is a schematic diagram of an odd state of a mounting fixture for a ring hammer of a crusher;
FIG. 9 is a schematic view of an even number of states of a mounting fixture for a ring hammer of a crusher;
FIG. 10 is a schematic view of the structure of the fixture;
FIG. 11 is a schematic view of the use of the fixture;
FIG. 12 is a schematic view of the installation position of the installation tool of the ring hammer of the crusher;
FIG. 13 is an assembly view of a mounting fixture for a ring hammer of the crusher;
in the figure, 1-ring hammer hanger, 2-ring hammer clamp, 3-hoisting rope, 4-ring hammer, 5-damage hammer crusher shell, 6-rotor assembly, 7-ring shaft, 11-positioning groove, 111-fixing device, 21-ring hammer clamp, 22-installation rope, 23-D type shackle, 211-first ring hammer semi-clamp, 212-second ring hammer semi-clamp, 1-1-base, 1-2-spring, 1-3-lifting installation support, 1-4-first locking disc, 1-5-second locking disc, 1-6-first connecting rod, 1-7-second connecting rod, 1-8-third connecting rod and 1-9-fourth connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection mode such as undetachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, acquiesces to always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.
The first embodiment is as follows: the embodiment is described with reference to fig. 1 to fig. 13, and the installation tool for the ring hammer of the crusher of the embodiment includes a ring hammer hanger 1, a ring hammer clamp 2 and a hoisting rope 3, wherein a plurality of positioning grooves 11 are processed on the ring hammer hanger 1, the ring hammer clamp 2 is installed in the positioning grooves 11, the hoisting rope 3 is installed at the top of the ring hammer hanger 1, the plurality of ring hammer clamps 2 are placed in the arc-shaped positioning grooves 11 of the ring hammer hanger 1 through installation ropes 22 or positioning grooves 11 at intervals of iron chain ends, and the center distance of the positioning grooves 11 on the ring hammer hanger 1 is 1/2 of the interval of the ring hammers 4. A plurality of ring hammer clamps 2 can be arranged on the same ring hammer hanger 1, a plurality of circular and toothed ring hammers can be clamped simultaneously, and the circular and toothed ring hammers can be installed simultaneously, so that labor is saved, the assembly efficiency is improved, the safety of installation operation is improved, the numerical value of the ring hammer distance of a plurality of types of ring hammer crushers is summarized to determine a reasonable center distance of the positioning groove 11, the same specification can be used for installing the ring hammer devices in batches, and the multiple types of crushers can be shared, the universality of the device can be effectively improved, and resources are saved;
the hoisting ropes 3 are two equal-length ropes, one is arranged at the left and the right, one end of each hoisting rope 3 is arranged on the ring hammer hanger, and the other end of each hoisting rope 3 is used as a hoisting point to be hung on the crane hook.
The second embodiment is as follows: the embodiment is described with reference to fig. 1 to 13, and based on the first embodiment, the number of the positioning grooves 11 is odd, each positioning groove 11 can be used for accommodating a ring hammer clamp 2, and the positioning grooves 11 are arc-shaped grooves.
The ring hammer quantity of the ring hammer type crushers 1 and 3 shafts and the ring hammers of the 2 and 4 shafts are alternately arranged according to odd and even numbers according to the model of equipment, the assembling mode is as shown in figure 8 and figure 9, according to the quantity of the lifted ring hammers 4, the lifted ring hammers 4 with even numbers use odd positions of the positioning grooves 11, when the ring hammers 4 with odd numbers are lifted, the positioning grooves 11 with even numbers are used, and the arrangement can meet the installation requirements of the ring hammer type crushers 1 and 3 shafts and the ring hammers with different quantities of the 2 and 4 shafts.
The third concrete implementation mode: the embodiment is described with reference to fig. 1 to fig. 13, and based on the first embodiment, the fixing device 111 is installed in the positioning groove 11, the ring hammer clamp 2 is installed in the fixing device 111, and the fixing device 111 is used for fixing the ring hammer clamp 2, so as to prevent the ring hammer from falling off during the installation process.
The fourth concrete implementation mode: the installation tool of the crusher ring hammer of the embodiment is described with reference to fig. 1 to 13, the ring hammer clamp 2 of the embodiment comprises a ring hammer clamp body 21 and an installation rope 22, and the ring hammer clamp body 21 is connected and installed on the ring hammer hanger 1 through the installation rope 22.
The fifth concrete implementation mode: the embodiment is described with reference to fig. 1 to fig. 13, and the ring hammer clamp 21 of the embodiment includes a first ring hammer half clamp 211 and a second ring hammer half clamp 212, and the middle portions of the first ring hammer half clamp 211 and the second ring hammer half clamp 212 are installed in a hinged fit manner.
The sixth specific implementation mode: in the present embodiment, the first half ring hammer clamp 211 and the second half ring hammer clamp 212 are in an "S" shape structure with the same shape, and the first half ring hammer clamp 211 and the second half ring hammer clamp 212 are arranged in a mirror image manner.
The seventh embodiment: the embodiment is described with reference to fig. 1 to 13, and the size of the upper arc radius R1 and the lower arc radius R2 of the "S" shaped structure of the first half ring hammer clamp 211 is similar, and the ranges of R1 and R2 are 0.9R2 < R1 < 1.1R2, so that the ring hammer and the toothed ring hammer can be firmly clamped.
The specific implementation mode is eight: the embodiment is described with reference to fig. 1 to 13, and the installation tool of the crusher ring hammer of the embodiment is characterized in that the ring hammer clamp body 21 and the installation rope 22 are connected and installed through a D-shaped shackle 23, and the D-shaped shackle 23 is convenient to install and disassemble on the premise of ensuring the installation firmness.
The specific implementation method nine: the embodiment is described with reference to fig. 1 to 13, and the fixing device 111 of the embodiment includes a base 1-1, a spring 1-2, a lifting mounting bracket 1-3, a first locking disc 1-4, a second locking disc 1-5, a first connecting rod 1-6, a second connecting rod 1-7, a third connecting rod 1-8 and a fourth connecting rod 1-9, the bottom of the lifting mounting bracket 1-3 is connected with the base 1-1 through the spring 1-2, two ends of the base 1-1 are respectively hinged with one ends of the first connecting rod 1-6 and the fourth connecting rod 1-9, the other end of the first connecting rod 1-6 is hinged with one end of the second connecting rod 1-7, the other end of the second connecting rod 1-7 is hinged with the first locking disc 1-4, the other end of a fourth connecting rod 1-9 is hinged with one end of a third connecting rod 1-8, the other end of the third connecting rod 1-8 is hinged with a second locking disc 1-5, a first locking disc 1-4 and a second locking disc 1-5 are hinged with a lifting installation tray 1-3, when the lifting installation device is used, an installation rope 22 on a ring hammer clamp 2 is installed on the lifting installation tray 1-3, due to the action of gravity, the lifting installation tray 1-3 downwards compresses a spring 1-2, the first locking disc 1-4 and the second locking disc 1-5 are close to the locking installation rope 22 under the action of the connecting rods, the phenomenon of play in the lifting process is avoided, sawteeth are processed on the side walls of the first locking disc 1-4 and the second locking disc 1-5, and the purpose of increasing the friction force with the installation rope 22 is achieved.
The detailed implementation mode is ten: the embodiment is described with reference to fig. 1 to 13, and the mounting tool of the ring hammer of the crusher and the method for mounting the ring hammers in batch for the ring hammer crusher of the embodiment comprise the following steps:
and 6, removing the ring hammer clamp body 21 on the ring hammer 4 to complete the installation of the batch ring hammers 4 of the ring hammer crusher.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an installation frock of breaker ring hammer which characterized in that: the ring hammer comprises a ring hammer hanging frame (1), a ring hammer clamp (2) and a hoisting rope (3), wherein a plurality of positioning grooves (11) are processed on the ring hammer hanging frame (1), the ring hammer clamp (2) is installed in the positioning grooves (11), and the hoisting rope (3) is installed at the top of the ring hammer hanging frame (1).
2. The installation frock of breaker ring hammer of claim 1, characterized in that: the number of the positioning grooves (11) is odd.
3. The installation frock of breaker ring hammer of claim 1, characterized in that: the ring hammer clamp (2) comprises a ring hammer clamp body (21) and an installation rope (22), and the ring hammer clamp body (21) is connected and installed on the ring hammer hanging bracket (1) through the installation rope (22).
4. The installation frock of breaker ring hammer of claim 3, its characterized in that: the ring hammer clamp body (21) comprises a first ring hammer half clamp body (211) and a second ring hammer half clamp body (212), and the middle parts of the first ring hammer half clamp body (211) and the second ring hammer half clamp body (212) are hinged and installed in a matching mode.
5. The installation frock of breaker ring hammer of claim 4, its characterized in that: the first ring hammer half clamp body (211) and the second ring hammer half clamp body (212) are of S-shaped structures with the same shape, and the first ring hammer half clamp body (211) and the second ring hammer half clamp body (212) are arranged in a mirror image mode.
6. The installation frock of breaker ring hammer of claim 1, characterized in that: the positioning groove (11) is an arc-shaped groove.
7. The installation frock of breaker ring hammer of claim 3, its characterized in that: the ring hammer clamp body (21) and the installation rope (22) are connected and installed through a D-shaped shackle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023212849.5U CN213976642U (en) | 2020-12-28 | 2020-12-28 | Installation tool for crusher ring hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023212849.5U CN213976642U (en) | 2020-12-28 | 2020-12-28 | Installation tool for crusher ring hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213976642U true CN213976642U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023212849.5U Active CN213976642U (en) | 2020-12-28 | 2020-12-28 | Installation tool for crusher ring hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213976642U (en) |
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2020
- 2020-12-28 CN CN202023212849.5U patent/CN213976642U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Installation tooling of crusher ring hammer Effective date of registration: 20230103 Granted publication date: 20210817 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN HETAI ELECTRIC POWER EQUIPMENT Co.,Ltd. Registration number: Y2023230000001 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231213 Granted publication date: 20210817 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN HETAI ELECTRIC POWER EQUIPMENT Co.,Ltd. Registration number: Y2023230000001 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |