CN220596795U - Novel building prefabricated part lifting appliance - Google Patents
Novel building prefabricated part lifting appliance Download PDFInfo
- Publication number
- CN220596795U CN220596795U CN202322280140.6U CN202322280140U CN220596795U CN 220596795 U CN220596795 U CN 220596795U CN 202322280140 U CN202322280140 U CN 202322280140U CN 220596795 U CN220596795 U CN 220596795U
- Authority
- CN
- China
- Prior art keywords
- block
- clamping block
- lifting hook
- groove
- rod
- 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
- 238000013519 translation Methods 0.000 claims abstract description 48
- 238000005728 strengthening Methods 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000003044 adaptive effect Effects 0.000 claims 3
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model provides a novel prefabricated building component hoist, includes main carriage, actuating screw, screw connecting block, interior gangbar, outer gangbar, first lifting hook connecting block, horizontal translation piece, outer pole lower junction box, hoist lifting hook, outer strengthening fixture block, interior strengthening fixture block, the inside screw rod constant head tank that has of main carriage, the actuating screw bottom has the screw rod positioning table, the screw rod constant head tank suits with the screw rod positioning table, screw rod positioning table is connected to the screw rod constant head tank, screw rod positioning table rotates in the screw rod positioning tank inside, screw rod positioning table bottom has the actuating handle, screw connecting block inside and actuating screw rod threaded connection, screw connecting block both sides have interior pole upper junction box, interior gangbar upper portion is connected with interior pole upper junction box rotation, main carriage upper surface has the gangbar spread groove, the gangbar spread groove distributes in screw rod positioning table both sides.
Description
Technical Field
The utility model relates to the field of building prefabricated parts, in particular to a novel building prefabricated part lifting appliance.
Background
The prior patent (publication number: CN 214733814U) proposes a novel building prefabricated part lifting appliance, a lifting frame, rectangular through holes are formed in opposite faces of two side plates, a plurality of clamping grooves communicated with the rectangular through holes are formed in opposite faces of the two side plates, clamping blocks are commonly arranged in the front and rear corresponding two clamping grooves, a telescopic rod penetrating through the rectangular through holes is fixedly arranged on one side of each clamping block, a U-shaped plate is fixedly connected to one end of each telescopic rod, a spring is fixedly connected between each U-shaped plate and each telescopic rod, however, the device is characterized in that a sliding block is symmetrically connected to the outer side of a bidirectional screw rod in a threaded manner, and a hook is fixedly arranged on the outer side of each sliding block when the hook is used for a long time and is replaced and maintained, so that the hook is inconvenient to replace and maintain due to the fact that the hook is fixedly connected with the sliding block, and the efficiency of maintenance and replacement is affected.
Disclosure of Invention
According to the utility model, the lifting hook is convenient to replace after being completely exposed, and is completely inserted into the lifting hook mounting groove by rotating the driving handle in the forward direction after being replaced, so that the lifting hook is completely positioned and cannot fall off easily, the safety is good, the replacement is convenient, and the maintenance is convenient.
The utility model aims at realizing the following technical scheme:
the utility model provides a novel prefabricated building component hoist, includes main frame, drive screw, screw connecting block, interior gangbar, outer gangbar, first lifting hook connecting block, horizontal translation piece, outer pole lower connecting table, hoist and mount lifting hook, outer strengthening fixture block, interior strengthening fixture block, main frame inside has the screw positioning groove, the drive screw bottom has the screw positioning table, the screw positioning groove suits with the screw positioning table, screw positioning groove connecting screw positioning table, screw positioning table rotates in the screw positioning groove inside, screw positioning table bottom has the drive handle, screw connecting block inside and drive screw threaded connection, screw connecting block both sides have interior pole upper connecting table, interior gangbar upper portion is connected with interior pole upper connecting table rotation, main frame upper surface has the gangbar spread groove, the gangbar spread groove distributes in screw positioning table both sides, interior gangbar is adapted with the gangbar spread groove, interior gangbar is inside to slide in the gangbar spread groove, the translation piece spread groove suits with horizontal translation piece, translation piece spread groove is connected with horizontal translation piece.
The horizontal translation piece slides in translation piece spread groove inside, and horizontal translation piece top has interior pole lower junction platform, and interior gangbar bottom is connected with interior pole lower junction platform rotation, and horizontal translation piece bottom has the dead gangbar of anti-sticking, and outer pole lower junction platform upper portion has the dead gangbar of anti-sticking, and the dead gangbar of anti-sticking suits with the dead gangbar of anti-sticking, and the dead gangbar of anti-sticking is connected the dead gangbar of anti-sticking, and the dead gangbar of anti-sticking slides in the dead gangbar of anti-sticking inside, and the dead gangbar rear portion of anti-sticking passes through spring coupling with the dead gangbar rear portion of anti-sticking.
Advantageous effects
1. When the lifting hook of the building prefabricated part lifting appliance is required to be replaced and maintained, the screw connecting block is enabled to ascend and the first lifting hook connecting block is enabled to descend through the reverse rotation driving handle, after the lifting hook is completely exposed, the lifting hook can be replaced conveniently, after the lifting hook is replaced, the driving handle is rotated forward to enable the lifting hook to be inserted into the lifting hook mounting groove completely, at the moment, the lifting hook is completely positioned, and cannot fall off easily, so that the lifting hook is good in safety, convenient to replace and convenient to maintain.
2. In the process of connecting the lifting hook, the transverse translation block is continuously close to the lifting hook under the drive of the screw connecting block until the lifting hook is completely inserted into the lifting hook mounting groove, the lifting hook mounting groove connected with the transverse translation block is inserted into the inner clamping block connecting groove of the lifting hook, at the moment, the inner reinforcing clamping block connected with the lifting hook is ejected out and inserted into the outer clamping block connecting groove, the process occurs in the lifting process of the lifting hook, no additional operation is needed, the convenience is high, meanwhile, the outer reinforcing clamping block and the inner reinforcing clamping block simultaneously provide support for the lifting hook, and the bearing capacity of the lifting hook is reinforced, so that the stability of the device in lifting a heavy object is ensured.
3. According to the utility model, the spring is connected between the anti-locking linkage block and the anti-locking linkage groove, so that the transverse translation block retreats along with the lifting of the screw connecting block in the process of disassembling the lifting hook, at the moment, the first lifting hook connecting block cannot move due to the fact that the limit of the outer reinforced clamping block is in a clamping state, at the moment, the anti-locking linkage block and the anti-locking linkage groove generate relative movement, the transverse translation block can continue retreating until the outer reinforced clamping block is disconnected with the inner clamping block connecting groove, at the moment, the spring retracts, the anti-locking linkage block and the anti-locking linkage groove return to the normal position, and the first lifting hook connecting block can normally descend.
4. According to the utility model, the side surface of the second lifting hook connecting block is provided with the triangular groove, and the synchronous lifting hook bearing block is internally provided with the triangular boss, so that the second lifting hook connecting block and the lifting hook bearing block can be positioned on a foundation when being connected, and the lifting hook is prevented from falling due to relative movement caused by the second lifting hook connecting block and the lifting hook bearing block in the lifting or descending process, and the stability of the device in the process of maintaining and replacing the lifting hook is ensured.
Drawings
Fig. 1 is a schematic diagram of a novel construction prefabricated part lifting appliance structure.
Fig. 2 is a diagram showing the construction of the novel construction precast element sling according to the present utility model.
Fig. 3 is a partial side cross-sectional view of the novel building precast element hanger of the present utility model.
Fig. 4 is a schematic view of a main carrier according to the present utility model.
Fig. 5 is a schematic structural view of a connecting mechanism of a horizontal translation block and an outer rod lower connecting table.
Fig. 6 is a schematic diagram of an external reinforced clamping block according to the present utility model.
Fig. 7 is a schematic view of a first hook connecting block according to the present utility model.
Fig. 8 is a schematic view of a lifting hook according to the present utility model.
Fig. 9 is a schematic structural view of a state to be disassembled according to the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples:
example 1:
the utility model provides a novel prefabricated building component hoist, includes main carriage 1, drive screw 3, screw connecting block 4, interior gangbar 5, outer gangbar 8, first lifting hook connecting block 10, horizontal translation piece 14, outer pole lower connecting bench 15, hoist and mount lifting hook 19, outer strengthening fixture 20, interior strengthening fixture 25, main carriage 1 inside has screw positioning groove 11, and drive screw 3 bottom has screw positioning bench 12, and screw positioning groove 11 suits with screw positioning bench 12, and screw positioning bench 12 rotates in screw positioning groove 11 inside, and screw positioning bench 12 bottom has drive handle 2, and screw connecting block 4 inside and drive screw 3 threaded connection, screw connecting block 4 both sides have interior pole upper connecting bench 28, interior gangbar 5 upper portion and interior pole upper connecting bench 28 swivelling joint, and main carriage 1 upper surface has gangbar spread groove 6, and interior gangbar 5 spread groove 6 distributes in screw positioning bench 12 both sides, and interior gangbar 5 spread groove 6 suits, and interior gangbar 5 spread groove 6, interior gangbar 5 has drive handle 14 in interior gangbar spread groove 6, and translation piece 13 inside the gangbar connecting block, and translation piece 13, 13 are connected with horizontal translation piece 4 inside, and horizontal translation piece 13.
Example 2:
the horizontal translation block 14 slides in the translation block connecting groove 13, the top of the horizontal translation block 14 is provided with an inner rod lower connecting table 16, the bottom of the inner linkage rod 5 is rotationally connected with the inner rod lower connecting table 16, the bottom of the horizontal translation block 14 is provided with an anti-jamming linkage groove 30, the upper part of the outer rod lower connecting table 15 is provided with an anti-jamming linkage block 31, the anti-jamming linkage block 31 is adapted to the anti-jamming linkage groove 30, the anti-jamming linkage block 31 is connected with the anti-jamming linkage groove 30, the anti-jamming linkage block 31 slides in the anti-jamming linkage groove 30, the rear part of the anti-jamming linkage block 31 is connected with the rear part of the anti-jamming linkage groove 30 through a spring, the spring is connected between the anti-jamming linkage block 31 and the anti-jamming linkage groove 30, so that the horizontal translation block 14 retreats along with the lifting of the screw connecting block 4 in the process of disassembling the lifting hook 19, at the moment, the first hook connecting block 10 is in a clamping state due to the limit of the outer reinforced clamping block 20, at this time, the anti-seizing linkage block 31 and the anti-seizing linkage groove 30 generate relative motion, so that the horizontal translation block 14 can continue to retreat until the outer reinforced clamping block 20 is disconnected with the inner clamping block connecting groove 21, at this time, the spring is retracted, the anti-seizing linkage block 31 and the anti-seizing linkage groove 30 return to the normal position, the first lifting hook connecting block 10 can normally descend, the design ensures that the device can not be seized in the process of disassembling the lifting hooks 19, ensures that the device smoothly goes on in the process of disassembling the lifting hooks 19, the outer linkage rod 8 is adapted to the linkage rod connecting groove 6, the outer linkage rod 8 is connected with the linkage rod connecting groove 6, the outer linkage rod 8 slides in the linkage rod connecting groove 6, the bottom of the outer linkage rod 8 is rotationally connected with the outer rod lower connecting table 15, the two sides of the main bearing frame 1 are provided with the lifting hook mounting tables 7, the inside of the lifting hook mounting tables 7 are provided with the connecting block positioning grooves 23, the connecting block positioning groove 23 is adapted to the first hook connecting block 10, the connecting block positioning groove 23 is connected with the first hook connecting block 10, and the first hook connecting block 10 slides in the connecting block positioning groove 23.
Example 3:
the side surface of the first lifting hook connecting block 10 is provided with the connecting table 9 on the outer rod, the top of the outer linkage rod 8 is rotationally connected with the connecting table 9 on the outer rod, the bottom of the first lifting hook connecting block 10 is provided with the lifting hook bearing block 27, the top of the lifting hook 19 is provided with the second lifting hook connecting block 22, when the lifting hook 19 of the building prefabricated part lifting tool is required to be replaced and maintained, the screw connecting block 4 is lifted and the first lifting hook connecting block 10 is lowered by reversely rotating the driving handle 2, when the lifting hook 19 is completely exposed, the lifting hook 19 can be conveniently replaced, when the lifting hook 19 is completely replaced, the lifting hook 19 is completely inserted into the lifting hook mounting groove 29 by positively rotating the driving handle 2, at the moment, the lifting hook 19 is completely positioned and cannot easily fall off, the safety is good, the replacement is convenient, the maintenance is convenient, the second lifting hook connecting block 22 is suitable for the lifting hook bearing block 27, the second lifting hook connecting block 22 is connected with the lifting hook bearing block 27, the second lifting hook connecting block 22 is inserted into the lifting hook bearing block 27, the side surface of the second lifting hook connecting block 22 is provided with a triangular groove design, the synchronous lifting hook bearing block 27 is internally provided with a triangular boss design, the foundation can be positioned when the second lifting hook connecting block 22 is connected with the lifting hook bearing block 27, the lifting hook 19 is not dropped due to the relative movement generated in the lifting or descending process of the second lifting hook connecting block 22 and the lifting hook bearing block 27, the stability in the process of replacing the lifting hook 19 is ensured, the bottom of the connecting block positioning groove 23 is provided with a lifting hook mounting groove 29, the lifting hook mounting groove 29 is matched with the lifting hook 19, the lifting hook mounting groove 29 is connected with the lifting hook mounting groove 29, the lifting hook 19 slides in the lifting hook mounting groove 29, the side surface of the lifting hook 19 is provided with an inner clamping block connecting groove 21, the inner clamping block connecting groove 21 is adapted to the inner reinforcing clamping block 25, the inner clamping block connecting groove 21 is connected with the inner reinforcing clamping block 25, and the inner reinforcing clamping block 25 slides in the inner clamping block connecting groove 21.
Example 4:
the inner clamping block connecting groove 21 and the inner reinforced clamping block 25 are connected through a spring, an outer clamping block connecting groove 24 is formed in the rear portion of a lifting hook mounting groove 29, the inner reinforced clamping block 25 is adapted to the outer clamping block connecting groove 24, the inner reinforced clamping block 25 is connected with the outer clamping block connecting groove 24, the inner reinforced clamping block 25 is inserted into the outer clamping block connecting groove 24, a clamping block limiting chute 26 is formed in the side face of a translation block connecting groove 13, a clamping block connecting table 17 is arranged on the side face of a transverse translation block 14, the clamping block connecting table 17 is adapted to the clamping block limiting chute 26, the clamping block connecting table 17 is connected with the clamping block limiting chute 26, and the clamping block connecting table 17 slides in the clamping block limiting chute 26.
Example 5:
the front part of the clamping block connecting table 17 is provided with the clamping block connecting rod 18, the clamping block connecting rod 18 is matched with the outer reinforced clamping block 20, the clamping block connecting rod 18 is connected with the outer reinforced clamping block 20, the clamping block connecting rod 18 slides in the outer reinforced clamping block 20, the front part of the clamping block connecting rod 18 is connected with the inner reinforced clamping block 20 through a spring, the outer reinforced clamping block 20 is matched with the inner clamping block connecting groove 21, the outer reinforced clamping block 20 is connected with the inner clamping block connecting groove 21, the outer reinforced clamping block 20 is inserted into the inner clamping block connecting groove 21, in the process of connecting the lifting hook 19, the transverse translation block 14 is continuously close to the lifting hook 19 under the drive of the screw connecting block 4 until the lifting hook 19 is completely inserted into the lifting hook mounting groove 29, the lifting hook mounting groove 29 connected with the transverse translation block 14 is inserted into the inner clamping block connecting groove 21 of the lifting hook 19, at the moment, the inner reinforced clamping block 25 connected with the lifting hook 19 is ejected out into the outer clamping block connecting groove 24, in the lifting process of the lifting hook 19, no additional operation is needed, convenience is strong, and meanwhile the outer reinforced clamping block 20 and the inner clamping block 25 simultaneously provide support for the lifting hook 19, the lifting capacity of the lifting hook is strengthened, and the load bearing stability of the device is guaranteed when lifting a heavy object.
Example 6:
the utility model comprises the following steps: the screw positioning table 12 of the driving handle 2 is rotationally connected with the screw positioning groove 11 of the main bearing frame 1, the screw connecting block 4 is in threaded connection with the driving screw 3, the transverse translation block 14 is inserted into the translation block connecting groove 13 of the main bearing frame 1, the clamping block connecting table 17 of the transverse translation block 14 is inserted into the clamping block limiting chute 26 of the main bearing frame 1, the outer reinforced clamping block 20 is sleeved outside the clamping block connecting rod 18 of the transverse translation block 14 and connected with the clamping block connecting rod 18 through a spring, the upper part of the inner linkage rod 5 is rotationally connected with the inner rod upper connecting table 28 of the screw connecting block 4, the bottom of the inner linkage rod 5 is rotationally connected with the inner rod lower connecting table 16 of the transverse translation block 14, the first lifting hook connecting block 10 is inserted into the connecting block positioning groove 23 of the main bearing frame 1, the anti-locking linkage block 31 of the lower outer rod connecting table 15 is inserted into the anti-locking linkage groove 30 of the transverse translation block 14 and connected with the lower outer rod connecting table 15 through a spring, the bottom of the outer linkage rod 8 is rotationally connected with the lower outer rod connecting table 15, the top of the outer linkage rod 8 is rotationally connected with the upper outer rod connecting table 9 of the first lifting hook connecting block 10, the driving handle 2 is reversely rotated until the screw connecting block 4 rises to a certain height, the lifting hook bearing block 27 of the first lifting hook connecting block 10 is exposed, the second lifting hook connecting block 22 of the lifting hook 19 is inserted into the lifting hook bearing block 27, the driving handle 2 is positively rotated until the lifting hook 19 is inserted into the lifting hook mounting groove 29 of the main bearing frame 1, meanwhile, the outer strengthening clamping block 20 is inserted into the inner clamping block connecting groove 21 of the lifting hook 19, the inner strengthening clamping block 25 connected with the inner part of the inner clamping block connecting groove 21 is pressed and inserted into the outer clamping block connecting groove 24 of the main bearing frame 1, the device is installed.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. A novel building prefabricated part lifting appliance is characterized by comprising a main bearing frame (1), a driving screw (3), a screw connecting block (4), an inner linkage rod (5), an outer linkage rod (8), a first lifting hook connecting block (10), a transverse translation block (14), an outer rod lower connecting table (15), a lifting hook (19), an outer reinforced clamping block (20) and an inner reinforced clamping block (25), wherein a screw positioning groove (11) is formed in the main bearing frame (1), a screw positioning table (12) is formed in the bottom of the driving screw (3), the screw positioning groove (11) is matched with the screw positioning table (12), the screw positioning table (12) rotates in the screw positioning groove (11), a driving handle (2) is arranged at the bottom of the screw positioning table (12), the screw connecting block (4) is in threaded connection with the driving screw (3), an inner rod upper connecting table (28) is arranged on two sides of the screw connecting block (4), the upper part of the inner linkage rod (5) is in rotary connection with the inner rod upper connecting table (28), a linkage rod connecting groove (6) is formed in the upper surface of the main bearing frame (1), the linkage rod connecting groove (6) is distributed on two sides of the linkage rod (6) and the linkage rod (6) is matched with the linkage rod (6), the inner linkage rod (5) is connected with the linkage rod connecting groove (6), the inner linkage rod (5) slides in the linkage rod connecting groove (6), the bottom of the linkage rod connecting groove (6) is provided with the translation block connecting groove (13), the translation block connecting groove (13) is matched with the transverse translation block (14), and the translation block connecting groove (13) is connected with the transverse translation block (14).
2. The novel prefabricated building component lifting appliance according to claim 1, wherein the horizontal translation block (14) slides in the translation block connecting groove (13), an inner rod lower connecting table (16) is arranged at the top of the horizontal translation block (14), the bottom of the inner linkage rod (5) is rotationally connected with the inner rod lower connecting table (16), an anti-jamming linkage groove (30) is arranged at the bottom of the horizontal translation block (14), an anti-jamming linkage block (31) is arranged at the upper part of the outer rod lower connecting table (15), the anti-jamming linkage block (31) is matched with the anti-jamming linkage groove (30), the anti-jamming linkage block (31) slides in the anti-jamming linkage groove (30), the rear part of the anti-jamming linkage block (31) is connected with the anti-jamming linkage groove (30) through a spring, an outer linkage rod (8) is matched with the rod connecting groove (6), an outer linkage rod (8) is matched with the lifting hook connecting table (23) at the inner side of the connecting table (6), the inner connecting block (7) is provided with the positioning frame (23), the connecting block positioning groove (23) is connected with the first lifting hook connecting block (10), and the first lifting hook connecting block (10) slides in the connecting block positioning groove (23).
3. The novel prefabricated building component lifting appliance of claim 2, wherein the side surface of the first lifting hook connecting block (10) is provided with an outer rod upper connecting table (9), the top of the outer linkage rod (8) is rotationally connected with the outer rod upper connecting table (9), the bottom of the first lifting hook connecting block (10) is provided with a lifting hook bearing block (27), the top of the lifting hook (19) is provided with a second lifting hook connecting block (22), the second lifting hook connecting block (22) is adaptive to the lifting hook bearing block (27), the second lifting hook connecting block (22) is connected with the lifting hook bearing block (27), the second lifting hook connecting block (22) is inserted into the lifting hook bearing block (27), the bottom of the connecting block positioning groove (23) is provided with a lifting hook mounting groove (29), the lifting hook mounting groove (29) is adaptive to the lifting hook (19), the lifting hook (19) slides in the lifting hook mounting groove (29), the side surface of the lifting hook (19) is provided with an inner clamping block connecting groove (21), the inner clamping block connecting groove (21) is adaptive to the inner clamping block (25), and the inner clamping block connecting groove (21) is connected with the inner clamping block (25) to strengthen the inner clamping block (25).
4. The novel building prefabricated part lifting appliance according to claim 3, wherein the inner clamping block connecting groove (21) is connected with the inner reinforcing clamping block (25) through a spring, the rear part of the lifting hook mounting groove (29) is provided with the outer clamping block connecting groove (24), the inner reinforcing clamping block (25) is matched with the outer clamping block connecting groove (24), the inner reinforcing clamping block (25) is connected with the outer clamping block connecting groove (24), the inner reinforcing clamping block (25) is inserted into the outer clamping block connecting groove (24), the side surface of the translation block connecting groove (13) is provided with the clamping block limiting chute (26), the side surface of the transverse translation block (14) is provided with the clamping block connecting table (17), the clamping block connecting table (17) is matched with the clamping block limiting chute (26), the clamping block connecting table (17) is connected with the clamping block limiting chute (26), and the clamping block connecting table (17) slides in the clamping block limiting chute (26).
5. The novel building prefabricated part lifting appliance according to claim 4, wherein the clamping block connecting table (17) is provided with a clamping block connecting rod (18) at the front part, the clamping block connecting rod (18) is matched with an external strengthening clamping block (20), the clamping block connecting rod (18) is connected with the external strengthening clamping block (20), the clamping block connecting rod (18) slides in the external strengthening clamping block (20), the front part of the clamping block connecting rod (18) is connected with the internal strengthening clamping block (20) through a spring, the external strengthening clamping block (20) is matched with the internal clamping block connecting groove (21), the external strengthening clamping block (20) is connected with the internal clamping block connecting groove (21), and the external strengthening clamping block (20) is inserted into the internal clamping block connecting groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280140.6U CN220596795U (en) | 2023-08-24 | 2023-08-24 | Novel building prefabricated part lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280140.6U CN220596795U (en) | 2023-08-24 | 2023-08-24 | Novel building prefabricated part lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220596795U true CN220596795U (en) | 2024-03-15 |
Family
ID=90167380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322280140.6U Active CN220596795U (en) | 2023-08-24 | 2023-08-24 | Novel building prefabricated part lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220596795U (en) |
-
2023
- 2023-08-24 CN CN202322280140.6U patent/CN220596795U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205168564U (en) | In put automatic transportation instrument of cabinet circuit breaker | |
| CN220596795U (en) | Novel building prefabricated part lifting appliance | |
| CN109244912B (en) | Special tool for replacing current transformer of 10kV middle-mounted switch cabinet | |
| CN212559306U (en) | Novel lifting platform | |
| CN109132941A (en) | It is a kind of building, Decoration Design lift work platform | |
| CN217264706U (en) | Electric power installation and maintenance platform | |
| CN215101481U (en) | Barrel grabbing device with ratchet mechanism | |
| CN211393780U (en) | Combined elevator base | |
| CN211895206U (en) | Loading device for logistics transportation | |
| CN211249935U (en) | Mechanical operation platform of regulation | |
| CN220618211U (en) | Hoisting equipment | |
| CN112441512A (en) | Hoisting equipment connection structure | |
| CN219751723U (en) | Track crane lifting appliance structure | |
| CN219669988U (en) | Height-adjustable gantry crane | |
| CN212075261U (en) | Automatic sorting goods shelf | |
| CN220845127U (en) | Material lifting device for building construction based on locking clamping structure | |
| CN214031544U (en) | Building rubbish treatment device for indoor construction | |
| CN218988623U (en) | Lifting structure of crane | |
| CN219239152U (en) | Hydraulic elevator with protective structure | |
| CN210214563U (en) | Combined lifting appliance for engine cylinder block | |
| CN218931613U (en) | Transportation device | |
| CN216377260U (en) | Material lifting device | |
| CN215045079U (en) | Prefabricated storehouse of modularization convenient to transportation | |
| CN211664624U (en) | Jack convenient to maintenance | |
| CN213505616U (en) | Portal frame is used in building engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |