CN209398792U - Reinforced compact theft-resistant link chain - Google Patents
Reinforced compact theft-resistant link chain Download PDFInfo
- Publication number
- CN209398792U CN209398792U CN201822214823.0U CN201822214823U CN209398792U CN 209398792 U CN209398792 U CN 209398792U CN 201822214823 U CN201822214823 U CN 201822214823U CN 209398792 U CN209398792 U CN 209398792U
- Authority
- CN
- China
- Prior art keywords
- chain
- link
- chain link
- connecting pin
- theft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model relates to reinforced compact theft-resistant link chain, multiple chain links including the setting that is nested successively are spaced a chain and are equipped with reinforcement block, and the reinforcement block is equipped with connecting pin, the connecting pin and mutually embedding connection on the inside of chain ring body.The utility model has the beneficial effects that: chain link inner ring to have been increased to the reinforcement block of reinforcement effect, while reinforcement block will not fall off, keep chain integrally wear-resisting and anti-torsion, it is flexible good to have, and intensity is higher, and pulling force significantly increases, and runs that more reliable the service life is longer.
Description
Technical field
The utility model relates to chain technical field, in particular to reinforced compact theft-resistant link chains.
Background technique
Chain is generally used for machine driving or traction, is transmission chain by different purposes and function distinguishing, carrier chain, drags
Draw chain and four kinds of special chain, wherein dragging chain is made of the chain link of several metals, it is mainly used for pulling and lifting equipment, by
Load and abrasion are born for a long time in chain, and chain link can deform, once having individual chain links appearance are severely deformed will exist
Very big security risk causes whole chain not to be available and re-replace.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of reinforced compact theft-resistant link chain, by existing chain link inner ring
The reinforcement block for having increased reinforcement effect plays the role of to chain link integral reinforcing.
The utility model is achieved by the following technical solution: multiple chain links including the setting that is nested successively are spaced one
A chain is equipped with reinforcement block, and the reinforcement block is equipped with connecting pin, the connecting pin and mutually embedding connection on the inside of chain ring body.
After adopting the above technical scheme, can be reinforced to chain link inner ring by reinforcement block, and it will not fall off and play permanent add
Gu effect.
Preferably, the connecting pin is embedded in chain ring body.
Preferably, being equipped with boss on the inside of the chain ring body is embedded in the connecting pin.
Preferably, the connecting pin quantity is two and is located at the reinforcement block both ends.
Preferably, the connecting pin is long fang platform, cylinder or round table-like.
After above-mentioned preferred embodiment, the section easy processing of connecting pin is convenient for mutually embedding connection simultaneously.
As an improvement, the chain ring body is equipped with hot melt area.
After above-mentioned improvement project, by hot melt area convenient for connecting pin and chain link ontology hot-melt adhesive paste.
Preferably, the width of the reinforcement block is 0.1 times to 3 times of the chain ring diameter.
Preferably, the length of the chain ring body is 0.1 times to 3 times of the chain ring diameter.
Preferably, the height of the chain ring body is 0.1 times to 3 times of the chain ring diameter.
Preferably, the thickness of the chain ring body is 0.1 times to 2 times of the chain ring diameter.
After above-mentioned parameter scheme, the tensile strength of national regulations can satisfy.
Preferably, a kind of reinforced compact theft-resistant link chain, can be used for loading big pulling, lifting or pulling equipment.
The utility model has the following beneficial effects: chain link inner ring to have been increased to the reinforcement block of reinforcement effect, while reinforcement block is not
It can fall off, keep chain integrally wear-resisting and anti-torsion, it is flexible good to have, and intensity is higher, and pulling force significantly increases, and runs more reliable use
Longer life expectancy.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the main view of the utility model embodiment 1 and embodiment 2；
Fig. 2 is top view shown in FIG. 1；
Fig. 3 is the A direction view of embodiment 1 in Fig. 1；
Fig. 4 is the A direction view of embodiment 2 in Fig. 1；
Fig. 5 is the moulding process state reference map of embodiment 1 and embodiment 2 in Fig. 1；
Fig. 6 is the main view of the utility model embodiment 3 and embodiment 4；
Fig. 7 is top view shown in fig. 6；
Fig. 8 is the A direction view of embodiment 3 in Fig. 6；
Fig. 9 is the A direction view of embodiment 4 in Fig. 6；
Figure 10 is the moulding process state reference map of embodiment 3 and embodiment 4 in Fig. 6；
It is as shown in the figure:
1, chain link, 201, reinforcement block, 301, connecting pin, 202, reinforcement block, 302, connecting pin, 3021, boss, 203, reinforcement
Block, 303, connecting pin, 204, reinforcement block, 304, connecting pin, 3041, boss, 4, hot melt area.
Specific embodiment
In the description of the present invention, unless otherwise clearly defined and limited, term " insertion ", " protruding into " " set
Have ", " connection ", " being placed in " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one
Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.Illustrate that the technology of this programme is special for that can understand
Point is with reference to the accompanying drawing illustrated this programme with specific embodiment.With A4 paper card front for observed direction, referring to attached drawing
It show corresponding direction.
The utility model is described in further detail below by 4 groups of embodiments.
Referring to attached drawing 1-5, a kind of reinforced compact theft-resistant link chain specific embodiment 1: multiple chain links 1 including the setting that is nested,
The setting that is nested refers to that multiple independent chain links are linked in sequence, and is successively spaced on the inside of a chain link 1 and is equipped with reinforcement block 201,
The reinforcement block 201 be side wall be it is cylindric, the reinforcement block 201 be equipped with connecting pin 301, the connecting pin 301 with it is described
1 length direction of chain link is vertical, mutually embedding connection on the inside of the connecting pin 301 and 1 ontology of chain link, it is described it is mutually embedding be connected as described in
Connecting pin 301 is embedded in or protrudes into 1 ontology of chain link.Support construction can be increased to chain link inner ring by reinforcement block 201, risen
It is acted on to preventing from deforming with integral reinforcing.
301 quantity of connecting pin is two and is located at 201 both ends of reinforcement block.
The connecting pin 301 is long fang platform, cylinder or round table-like.
The width of the reinforcement block 201 refers to along distance of chain links length size in chain link, is the 0.1 of the 1 diameter D of chain link
Times to 3 times, this range is 0.1 times preferential, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times extremely
2.5 times, 2.5 times, 2.5 times to 3 times or 3 times.
The length of 1 ontology of chain link refers to the lengthwise dimension in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The height of 1 ontology of chain link refers to the width direction size in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The thickness of 1 ontology of chain link refers to that the sectional dimension of single chain link can be identical as diameter also different, can also be for gradually
Variable cross-section, is 0.1 times to 2 times of 1 diameter of chain link, this range is 0.1 times to 1 times preferential, 1 times, 1 times to 1.5 times, 1.5 times,
1.5 times to 2 times or 2 times.
After above-mentioned parameter scheme, the tensile strength of national regulations can satisfy.
The size of the connecting pin 301 is L1 and L2, and 1 diameter of chain link is D, and the L1 is D/2, and the L2 is D/4.
The L1 is long fang platform, cylinder or round table-like top surface size, and the L2 is the size that connecting pin 301 was embedded in or protruded into chain link 1.
1 ontology of chain link is equipped with hot melt area 4 along its length.By hot melt area 4 convenient for connecting pin 301 and chain link 1
Ontology hot-melt adhesive paste.
A kind of procedure of processing of reinforced compact theft-resistant link chain is as follows:
1. being heated by warming-up device to 1 ontology of chain link for being successively spaced one；
2. by the reinforcement block of room temperature be placed in it is unclosed at circle center in 1 ontology of chain link at, the connecting pin of the reinforcement block 201
301 faces heat area 4；
3. chain link 1 is bent molding by extrusion equipment, the connecting pin 301 of reinforcement block 201 is made to be embedded in or protrude into hot melt area 4
Complete hot-melt adhesive paste.It is higher than prior welding mode bonding strength, the reinforced compact theft-resistant link chain can be used for loading big pulling,
Lifting or pulling equipment.
Referring to attached drawing 1-5, a kind of reinforced compact theft-resistant link chain specific embodiment 2: multiple chain links 1 including the setting that is nested,
The setting that is nested refers to that multiple independent chain links are linked in sequence, and is successively spaced on the inside of a chain link 1 and is equipped with reinforcement block 202,
The reinforcement block 202 be side wall be it is cylindric, the reinforcement block 202 be equipped with connecting pin 302, the connecting pin 302 with it is described
1 length direction of chain link is vertical, mutually embedding connection on the inside of the connecting pin 302 and 1 ontology of chain link, it is described it is mutually embedding be connected as described in
It is equipped with boss 3021 on the inside of 1 ontology of chain link and is embedded in the connecting pin 302, the boss 3021 is embedded in or protrudes into reinforcement block 202
In vivo.Support construction can be increased to chain link inner ring by reinforcement block 202, play the role of preventing deformation and integral reinforcing.
302 quantity of connecting pin is two and is located at 202 both ends of reinforcement block.
The boss 3021 is long fang platform, cylinder or round table-like.
The width of the reinforcement block 202 refers to along distance of chain links length size in chain link, is the 0.1 of the 1 diameter D of chain link
Times to 3 times, this range is 0.1 times preferential, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times extremely
2.5 times, 2.5 times, 2.5 times to 3 times or 3 times.
The length of 1 ontology of chain link refers to the lengthwise dimension in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The height of 1 ontology of chain link refers to the width direction size in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The thickness of 1 ontology of chain link refers to that the sectional dimension of single chain link can be identical as diameter also different, can also be for gradually
Variable cross-section, is 0.1 times to 2 times of 1 diameter of chain link, this range is 0.1 times to 1 times preferential, 1 times, 1 times to 1.5 times, 1.5 times,
1.5 times to 2 times or 2 times.
After above-mentioned parameter scheme, the tensile strength of national regulations can satisfy.
The size of the boss 3021 is L1 and L2, and 1 diameter of chain link is D, and the L1 is D/2, and the L2 is D/4.
The L1 is long fang platform, cylinder or round table-like top surface size, and the L2 is the ruler that boss 3021 was embedded in or protruded into reinforcement block 202
It is very little.
1 ontology of chain link is equipped with hot melt area 4 along its length.By hot melt area 4 convenient for connecting pin 302 and chain link 1
3021 hot-melt adhesive paste of boss on ontology.
A kind of procedure of processing of reinforced compact theft-resistant link chain is as follows:
1. being heated by warming-up device to 1 ontology of chain link for being successively spaced one；
2. by the reinforcement block of room temperature be placed in it is unclosed at circle center in 1 ontology of chain link at, the connecting pin of the reinforcement block 202
302 faces heat area 4；
3. chain link 1 is bent molding by extrusion equipment, the connecting pin 302 of reinforcement block 202 is made to be embedded in or protrude into hot melt area 4
Boss 3021 complete hot-melt adhesive paste, do not mark in described 202 Fig. 5 of reinforcement block, similarly in embodiment 1.Compare prior welding mode
Bonding strength is higher, which can be used for loading big pulling, lifting or pulling equipment.
Referring to attached drawing 6-10, a kind of reinforced compact theft-resistant link chain specific embodiment 3: multiple chain links 1 including the setting that is nested,
The setting that is nested refers to that multiple independent chain links are linked in sequence, and is successively spaced on the inside of a chain link 1 and is equipped with reinforcement block 203,
It is arc-shaped that the reinforcement block 203, which is side wall, the reinforcement block 203 be equipped with connecting pin 303, the connecting pin 303 with it is described
1 length direction of chain link is vertical, mutually embedding connection on the inside of the connecting pin 303 and 1 ontology of chain link, it is described it is mutually embedding be connected as described in
Connecting pin 303 is embedded in or protrudes into 1 ontology of chain link.Support construction can be increased to chain link inner ring by reinforcement block 203, risen
It is acted on to preventing from deforming with integral reinforcing.
303 quantity of connecting pin is two and is located at 2 both ends of reinforcement block.
The connecting pin 303 is long fang platform, cylinder or round table-like.
The width of the reinforcement block 203 refers to along distance of chain links length size in chain link, is the 0.1 of the 1 diameter D of chain link
Times to 3 times, this range is 0.1 times preferential, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times extremely
2.5 times, 2.5 times, 2.5 times to 3 times or 3 times.
The length of 1 ontology of chain link refers to the lengthwise dimension in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The height of 1 ontology of chain link refers to the width direction size in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The thickness of 1 ontology of chain link refers to that the sectional dimension of single chain link can be identical as diameter also different, can also be for gradually
Variable cross-section, is 0.1 times to 2 times of 1 diameter of chain link, this range is 0.1 times to 1 times preferential, 1 times, 1 times to 1.5 times, 1.5 times,
1.5 times to 2 times or 2 times.
After above-mentioned parameter scheme, the tensile strength of national regulations can satisfy.
The size of the connecting pin 303 is L1 and L2, and 1 diameter of chain link is D, and the L1 is D/2, and the L2 is D/4.
The L1 is long fang platform, cylinder or round table-like top surface size, and the L2 is the size that connecting pin 303 was embedded in or protruded into chain link 1.
1 ontology of chain link is equipped with hot melt area 4 along its length.By hot melt area 4 convenient for connecting pin 303 and chain link 1
Ontology hot-melt adhesive paste.
A kind of procedure of processing of reinforced compact theft-resistant link chain is as follows:
1. being heated by warming-up device to 1 ontology of chain link for being successively spaced one；
2. by the reinforcement block of room temperature be placed in it is unclosed at circle center in 1 ontology of chain link at, the connecting pin of the reinforcement block 203
303 faces heat area 4；
3. chain link 1 is bent molding by extrusion equipment, the connecting pin 303 of reinforcement block 203 is made to be embedded in or protrude into hot melt area 4
Complete hot-melt adhesive paste.It is higher than prior welding mode bonding strength, the reinforced compact theft-resistant link chain can be used for loading big pulling,
Lifting or pulling equipment.
Referring to attached drawing 6-10, a kind of reinforced compact theft-resistant link chain specific embodiment 4: multiple chain links 1 including the setting that is nested,
The setting that is nested refers to that multiple independent chain links are linked in sequence, and is successively spaced on the inside of a chain link 1 and is equipped with reinforcement block 204,
The reinforcement block 204 be side wall be it is cylindric, the reinforcement block 204 be equipped with connecting pin 304, the connecting pin 304 with it is described
1 length direction of chain link is vertical, mutually embedding connection on the inside of the connecting pin 304 and 1 ontology of chain link, it is described it is mutually embedding be connected as described in
It is equipped with boss 3041 on the inside of 1 ontology of chain link and is embedded in the connecting pin 304, the boss 3041 is embedded in or protrudes into reinforcement block 204
In vivo.Support construction can be increased to chain link inner ring by reinforcement block 204, play the role of preventing deformation and integral reinforcing.
304 quantity of connecting pin is two and is located at 204 both ends of reinforcement block.
The boss 3041 is long fang platform, cylinder or round table-like.
The width of the reinforcement block 204 refers to along distance of chain links length size in chain link, is the 0.1 of the 1 diameter D of chain link
Times to 3 times, this range is 0.1 times preferential, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times extremely
2.5 times, 2.5 times, 2.5 times to 3 times or 3 times.
The length of 1 ontology of chain link refers to the lengthwise dimension in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The height of 1 ontology of chain link refers to the width direction size in single chain link, is 0.1 times of the 1 diameter D of chain link
To 3 times, preferential 0.1 times, 0.1 times to 1 times, 1 times, 1 times to 1.5 times, 1.5 times, 1.5 times to 2 times, 2 times, 2 times to 2.5 of this range
Again, 2.5 times, 2.5 times to 3 times or 3 times.
The thickness of 1 ontology of chain link refers to that the sectional dimension of single chain link can be identical as diameter also different, can also be for gradually
Variable cross-section, is 0.1 times to 2 times of 1 diameter of chain link, this range is 0.1 times to 1 times preferential, 1 times, 1 times to 1.5 times, 1.5 times,
1.5 times to 2 times or 2 times.
After above-mentioned parameter scheme, the tensile strength of national regulations can satisfy.
The size of the boss 3041 is L1 and L2, and 1 diameter of chain link is D, and the L1 is D/2, and the L2 is D/4.
The L1 is long fang platform, cylinder or round table-like top surface size, and the L2 is the ruler that boss 3041 was embedded in or protruded into reinforcement block 204
It is very little.
1 ontology of chain link is equipped with hot melt area 4 along its length.By hot melt area 4 convenient for connecting pin 304 and chain link 1
3041 hot-melt adhesive paste of boss on ontology.
A kind of procedure of processing of reinforced compact theft-resistant link chain is as follows:
1. being heated by warming-up device to 1 ontology of chain link for being successively spaced one；
2. by the reinforcement block of room temperature be placed in it is unclosed at circle center in 1 ontology of chain link at, the connecting pin of the reinforcement block 204
304 faces heat area 4；
3. chain link 1 is bent molding by extrusion equipment, the connecting pin 304 of reinforcement block 204 is made to be embedded in or protrude into hot melt area 4
Boss 3041 complete hot-melt adhesive paste, do not mark in described 204 Figure 10 of reinforcement block, similarly in embodiment 3.Compare prior welding mode
Bonding strength is higher, which can be used for loading big pulling, lifting or pulling equipment.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments and attached drawing are merely to illustrate the technology of the utility model
Scheme is not limitations of the present invention, Tathagata substitution, the utility model only in conjunction with and referring to preferred embodiment into
Go detailed description, those skilled in the art should understand that, those skilled in the art are practical new at this
The variations, modifications, additions or substitutions made in the essential scope of type also should belong to this without departure from the objective of the utility model
The claims of utility model.
Claims (10)
1. a kind of reinforced compact theft-resistant link chain, multiple chain links (1) including the setting that is nested, it is characterised in that: be successively spaced one
Chain link (1) is equipped with reinforcement block, and the reinforcement block is equipped with connecting pin, the connecting pin and connection mutually embedding on the inside of chain link (1) ontology.
2. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: connecting pin insertion chain link (1) is originally
Body.
3. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: be equipped on the inside of chain link (1) ontology
Boss is embedded in the connecting pin.
4. reinforced compact theft-resistant link chain according to claim 1 or 2, it is characterised in that: the connecting pin is long fang platform, circle
Column is round table-like.
5. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: chain link (1) ontology is equipped with heat
Melting zone (4).
6. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: the width of the reinforcement block (2) is institute
0.1 times to 3 times for stating chain link (1) diameter.
7. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: the length of chain link (1) ontology is
0.1 times to 3 times of chain link (1) diameter.
8. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: the height of chain link (1) ontology is
0.1 times to 3 times of chain link (1) diameter.
9. reinforced compact theft-resistant link chain according to claim 1, it is characterised in that: the thickness of chain link (1) ontology is
0.1 times to 2 times of chain link (1) diameter.
10. a kind of reinforced compact theft-resistant link chain as described in claim 1, it is characterised in that: for pulling, lifting or traction set
It is standby.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018221083722 | 2018-12-14 | ||
| CN201822108372 | 2018-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398792U true CN209398792U (en) | 2019-09-17 |
Family
ID=67896614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822214823.0U Active CN209398792U (en) | 2018-12-14 | 2018-12-27 | Reinforced compact theft-resistant link chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398792U (en) |
-
2018
- 2018-12-27 CN CN201822214823.0U patent/CN209398792U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2955008B1 (en) | Conveyor belt with zero stage splice ; method of connecting a steel cable in such conveyor belt | |
| CN209398792U (en) | Reinforced compact theft-resistant link chain | |
| CN107074508B (en) | Lifting device | |
| CN105051412B (en) | Chain | |
| CN207418186U (en) | A kind of mould machine lifting gear | |
| KR100823546B1 (en) | Wire rope ring for cargo-working and method for manufacturing the same | |
| CN206234318U (en) | A kind of easily changeable synchronous belt lacing with connecting seat | |
| CN206476419U (en) | A kind of conveying worm | |
| CN201188355Y (en) | Special slings for transformer coil | |
| CN203819916U (en) | Plate-rib chain ring, connecting chain ring, chain and scraping plate conveyor | |
| CN2081918U (en) | Pressed steel joint for wire rope | |
| CN207315897U (en) | The connection fork of transmission | |
| CN205297370U (en) | Novel tubing coupling | |
| CN201026524Y (en) | Casting joint | |
| CN214562574U (en) | Plug part injection mold | |
| CN201902696U (en) | Mining iron combined cable hook | |
| CN211207822U (en) | Be used for warehouse sign linkage | |
| CN212874816U (en) | Connector capable of being quickly disassembled | |
| CN202001731U (en) | Silicon carbide ceramic cable hook | |
| CN103848168B (en) | A kind of plate muscle chain link, joining link and chain, a kind of drag conveyor | |
| CN207529721U (en) | A kind of Novel cabling machine | |
| CN210914022U (en) | Conveying chain | |
| CN219549488U (en) | Non-joint steel wire rope | |
| CN208054711U (en) | Tracked vehicle inducer hoist | |
| CN207375573U (en) | A kind of industrial and mineral convenience in transport and the conveying device of batch turning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230207 Address after: 271209 south of mingmingzhuang village, Guodu Town, Xintai City, Tai'an City, Shandong Province Patentee after: Frank Industrial Technology (Shandong) Co.,Ltd. Address before: 271209 south of mingmingzhuang village, Guodu Town, Xintai City, Tai'an City, Shandong Province Patentee before: Shandong Parsons Chain Co.,Ltd. |