CN217711873U - Wall body reinforcing apparatus of secondary transformation engineering - Google Patents
Wall body reinforcing apparatus of secondary transformation engineering Download PDFInfo
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- CN217711873U CN217711873U CN202221787571.0U CN202221787571U CN217711873U CN 217711873 U CN217711873 U CN 217711873U CN 202221787571 U CN202221787571 U CN 202221787571U CN 217711873 U CN217711873 U CN 217711873U
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- reinforcing
- bar fixing
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 85
- 230000009466 transformation Effects 0.000 title claims abstract description 14
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 50
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000009418 renovation Methods 0.000 claims 3
- 238000010276 construction Methods 0.000 abstract description 13
- 239000004567 concrete Substances 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 239000011449 brick Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011378 shotcrete Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides a wall body reinforcing apparatus of secondary transformation engineering belongs to the secondary and reforms transform technical field, the wall body reinforcement that the mainly used secondary reformed transform. The wall body reinforcing apparatus of secondary transformation engineering includes: the frame is arranged into a rectangular structure and comprises two longitudinal sides which are longitudinally distributed and two transverse sides which are transversely distributed; horizontal reinforcing bar fixed part and vertical reinforcing bar fixed part, horizontal reinforcing bar fixed part all sets up one on two edges of indulging, vertical reinforcing bar fixed part all sets up one on two edges of violently. The utility model has the advantages of be convenient for the secondary reforms transform the hanging net construction of wall body hanging net injection concrete among the engineering.
Description
Technical Field
The utility model relates to a secondary reforms transform technical field, concretely relates to wall body reinforcing apparatus of secondary reform transform engineering.
Background
The concrete sprayed on the wall hanging net is a common construction process for wall reinforcement of secondary reconstruction engineering. In the current wall net hanging construction process, firstly, anchor rods are drilled and embedded in a wall body, then transverse steel bars and longitudinal steel bars are arranged to complete net hanging construction, and finally concrete is sprayed to complete the construction of spraying concrete to the wall body net hanging. When the reinforcing steel bars are arranged and connected and fixed with the anchor rods, the positions and the states of the reinforcing steel bars are difficult to control, so that the formed hanging net has poor stability and the installed state cannot meet the technological requirements of construction. Bricks or cushion blocks are often required to be stuffed in different positions between the hanging net and the cavity after the hanging net is formed so as to adjust the state of the hanging net. And in the process of spraying concrete, bricks or cushion blocks are easy to drop or displace, so that the state and position of the suspended net change before the sprayed concrete is formed, and the effect of wall reinforcement in secondary transformation engineering is further influenced. To sum up, the application provides a wall reinforcing apparatus of secondary transformation engineering.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a at the reinforcement wall body in-process of secondary transformation engineering, be convenient for hang net shotcrete's secondary transformation engineering's cavity reinforcing apparatus on the wall body.
The technical scheme of the utility model is realized like this:
a wall reinforcing apparatus of secondary reconstruction engineering, includes:
the frame is arranged into a rectangular structure and comprises two longitudinal sides which are longitudinally distributed and two transverse sides which are transversely distributed, and the reinforcing steel bars are arranged between the frame and the wall body and are distributed in a staggered manner horizontally and vertically to form a grid-shaped structure;
the transverse reinforcing steel bar fixing part is arranged on each of two longitudinal sides, and the longitudinal reinforcing steel bar fixing part is arranged on each of two transverse sides; the transverse reinforcing steel bar fixing part and the longitudinal reinforcing steel bar fixing part respectively comprise a reinforcing steel bar fixing part which penetrates through the frame and extends between the frame and the wall body and a main body part which is connected to one end of the reinforcing steel bar fixing part outside the frame, and one reinforcing steel bar fixing part is arranged at two ends corresponding to each reinforcing steel bar;
the first adjusting part is arranged on the main body parts of the transverse steel bar fixing part and the longitudinal steel bar fixing part and used for adjusting the distance between the main body parts and the frame, so that the steel bar fixing parts are matched with the inner side surfaces of the frame to clamp and fix the steel bars; the second adjusting parts are arranged at four corners of the frame and are used for adjusting the distance between the frame and the wall.
Furthermore, the main body part is arranged to be a plate-shaped structure parallel to the surface of the frame, the reinforcing steel bar fixing part comprises an inserting section which is slidably arranged on the frame in a penetrating mode and a clamping section which is formed by bending one end, located between the frame and the wall body, of the inserting section to one side of the main body part, and the outer side end of the inserting section is connected to the main body part.
Further, the width direction of the reinforcing bar fixing parts on the lateral sides is parallel to the longitudinal sides, and the width direction of the reinforcing bar fixing parts on the longitudinal sides is parallel to the lateral sides and supported at the bottoms of the laterally arranged reinforcing bars.
Further, the first adjusting member is a first bolt which is threadedly engaged with and extends through the body portion.
Further, the second adjusting component is a second bolt, and the second bolt is matched with the frame in a threaded mode and penetrates through the frame.
Further, horizontal limit and indulge the limit on and all seted up first logical groove corresponding to each section of alternating, and the first logical groove length direction on horizontal limit is along transverse arrangement's reinforcing bar length direction extension, indulges the reinforcing bar length direction extension that first logical groove length direction on the limit extends along longitudinal arrangement for reinforcing bar fixed part breaks away from the reinforcing bar through at first logical groove length direction displacement.
Furthermore, a pressing plate is arranged in the first through groove in a sliding mode, a second through groove communicated with the first through groove is formed in one side face, opposite to the two transverse edges, of the two longitudinal edges and the other side face, opposite to the two longitudinal edges, of the two transverse edges, a sliding block fixedly connected with the pressing plate is arranged in the second through groove in a sliding mode, a threaded cylinder is fixedly connected to the outer side end of the sliding block, the threaded cylinder corresponding to the same main body portion is connected with the same lead screw in an internal thread mode, and the lead screw is installed on the frame in a rotating mode.
Furthermore, the pressing plate is in sliding fit with the inserting section, so that the inserting section can move on the pressing plate in the direction perpendicular to the wall body.
Furthermore, inclined support rods are arranged on one side faces, far away from the wall body, of the two longitudinal sides, and the bottom ends of the inclined support rods are supported on the ground.
The utility model discloses following beneficial effect has:
1. the transverse reinforcing steel bar fixing part and the longitudinal reinforcing steel bar fixing part are arranged to fix two ends of the transverse reinforcing steel bar and two ends of the longitudinal reinforcing steel bar respectively, the transverse reinforcing steel bar and the longitudinal reinforcing steel bar are attached to each other and form a grid shape, and meanwhile, the frame is utilized to enable the whole hanging net formed by the transverse reinforcing steel bar and the longitudinal reinforcing steel bar to be kept in a regular state and keep a stable interval with a wall body. Then, anchor rods are drilled into the wall body to connect and fix the transversely arranged reinforcing steel bars and the longitudinally arranged reinforcing steel bars. And then can solve among the prior art in advance at the internal installation stock of wall, then arrange horizontal reinforcing bar and vertical reinforcing bar in-process respectively again, the position and the state of reinforcing bar are difficult to control, and the interval between reinforcing bar and the wall body is difficult to unify, the precision is poor, and the inconvenient problem of construction.
2. Through setting horizontal reinforcing bar fixed part and longitudinal reinforcement fixed part to utilize the interlude section to shift on the frame, the rethread reinforcing bar fixed part compresses tightly horizontal reinforcing bar and longitudinal reinforcement to frame one side and realizes the fixed to the reinforcing bar. Only need pass the reinforcing bar fixed part that corresponds the side with the both ends of horizontal reinforcing bar and vertical reinforcing bar earlier in the operation process, then operate first regulating part and make the main part to the direction displacement of keeping away from the frame on the frame for the contained angle between centre gripping section and the interlude section compresses tightly the reinforcing bar, can realize the fixed to horizontal reinforcing bar and vertical reinforcing bar. The operation process is very simple and fast. After the reinforcing bars are fixed, all the reinforcing bars can be effectively pre-fixed without bolting. The anchor rods are drilled and embedded in the wall body according to the cross positions of the transverse steel bars and the longitudinal steel bars, and the supporting and fixing effects of the anchor rods on the steel bars can be improved.
3. Through setting up logical groove and interlude section can be at the length direction of transversely arranging reinforcing bar and longitudinal arrangement reinforcing bar at logical inslot displacement for after utilizing the stock to fix the reinforcing bar and accomplishing, can follow the lateral displacement of logical groove length direction towards the reinforcing bar again through interlude section to wall body one side displacement earlier, can realize that the reinforcing bar separates from in the reinforcing bar fixed part, and then can be after the reinforcing bar of hanging the net construction is fixed to be accomplished by the stock, directly separate the device wholly from the reinforcing bar, so that cyclic recycle.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is an enlarged view of the point a in fig. 1 of the present invention;
fig. 3 is a partial schematic view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to fig. 3, the utility model provides a wall body reinforcing apparatus of secondary transformation project, include:
the frame, the frame sets up to the rectangle structure, includes two longitudinal direction distribution's vertical side 1 and two transverse direction distribution's horizontal limit 2, and the reinforcing bar is arranged between frame and wall body and forms latticed structure through crisscross distribution anyhow.
Horizontal reinforcing bar fixed part and vertical reinforcing bar fixed part, horizontal reinforcing bar fixed part all sets up one on two indulge limits 1, and two horizontal reinforcing bar fixed parts that lie in same height on two indulge limits 1 are used for fixing the both ends of same transverse arrangement's reinforcing bar, realize fixed to the centre gripping of transverse arrangement's reinforcing bar.
Longitudinal reinforcement fixed part all sets up one on two horizontal limits 2, and two longitudinal reinforcement fixed parts that lie in on same vertical line on two horizontal limits 2 are used for fixing the both ends of same longitudinal arrangement's reinforcing bar, realize fixed the centre gripping to longitudinal arrangement's reinforcing bar.
Horizontal reinforcing bar fixed part and vertical reinforcing bar fixed part all include the frame that runs through and extend to the reinforcing bar fixed part 3 between frame and the wall body and connect the main part 4 that is located the outer one end of frame at reinforcing bar fixed part 3, and reinforcing bar fixed part 3 all sets up one corresponding to the both ends of every reinforcing bar.
As one of the embodiments, the main body portion 4 is provided in a plate-like structure parallel to the frame surface. Specifically, four main body portions 4 are provided, and are provided in one-to-one correspondence with two transverse sides 2 and two longitudinal sides 1, and the main body portions 4 are provided on the sides of the transverse sides 2 and the longitudinal sides 1 away from the wall body.
The reinforcing steel bar fixing part 3 comprises an inserting section 3-1 which is arranged on the frame in a sliding penetrating mode and a clamping section 3-2 which is formed by bending one end, located between the frame and the wall body, of the inserting section 3-1 to one side of the main body part 4, and the outer side end of the inserting section 3-1 is connected to the main body part 4.
The width direction of the reinforcing bar fixing parts 3 on the lateral sides 2 is parallel to the longitudinal sides 1, and the width direction of the reinforcing bar fixing parts 3 on the longitudinal sides 1 is parallel to the lateral sides 2 and supported at the bottoms of the reinforcing bars arranged laterally.
Specifically, the reinforcing steel bar fixing part 3 is of a hook-shaped structure, and after two ends of the reinforcing steel bar penetrate through the reinforcing steel bar fixing parts 3 corresponding to two sides of the reinforcing steel bar, the inserting section 3-1 is displaced on one side of the frame far away from the wall body, so that the clamping section 3-2 applies acting force to the reinforcing steel bar from inside to outside. At the moment, when the transversely arranged steel bars are positioned on the outer sides of the longitudinally arranged steel bars, the transversely arranged steel bars can be pressed on one side surface of the frame, facing the wall body, by the clamping sections 3-2, so that the transversely arranged steel bars can be clamped and fixed. The longitudinally arranged reinforcing steel bars can be pressed on the transversely arranged reinforcing steel bars by the clamping sections 3-2, so that the longitudinally arranged reinforcing steel bars can be clamped and fixed, meanwhile, the transversely arranged reinforcing steel bars are kept in effective contact with the longitudinally arranged reinforcing steel bars, and the transversely arranged reinforcing steel bars are pre-fixed to form a grid shape. In the process, the clamping sections 3-2 on the transverse edges 2 are used for synchronously fixing the longitudinally arranged reinforcing steel bars in the direction perpendicular to the wall body and the width direction, the penetrating sections 3-1 on the longitudinal edges 1 are supported at the bottoms of the transversely arranged reinforcing steel bars, and the clamping sections 3-2 are matched for fixing the transversely arranged reinforcing steel bars in the direction perpendicular to the wall surface.
First adjusting part 5 and second adjusting part 6, first adjusting part 5 sets up on horizontal reinforcing bar fixed part and longitudinal reinforcement fixed part's main part 4 for adjust the distance between main part 4 and the frame, make reinforcing bar fixed part 3 cooperate the frame medial surface to fix the reinforcing bar centre gripping. Second adjusting parts 6 are provided at four corners of the frame for adjusting a distance between the frame and the wall.
Specifically, the first and second adjusting members 5 and 6 are first and second bolts, respectively, the first bolt being screw-engaged with the main body portion 4 and penetrating the main body portion 4, and the second bolt being screw-engaged with the frame and penetrating the frame. And rotating the first bolt to enable one end of the first bolt facing the frame to be abutted against the surface of the frame, driving the main body part 4 to displace towards one side far away from the frame, and fixing the transverse steel bars and the longitudinal steel bars in a direction perpendicular to the wall body while synchronously displacing the penetrating section 3-1 and the clamping section 3-2. The second bolt is rotated to enable one end of the second bolt facing the wall to be abutted to the surface of the wall, the distance between the four corners of the frame and the wall can be adjusted by adjusting the distance between the four corners of the frame and the wall, and the state after adjustment is stabilized, so that the reinforcing steel bars for the wall net hanging construction of the secondary transformation project are effectively fixed in the state of being at the proper distance from the wall.
The following is a detailed description of the application process of the above technical solution of the present application:
step one, erecting the whole frame near the wall, adjusting the distance between the frame and the wall by using the second adjusting part 6, and after the adjustment is finished, keeping the frame in the adjusted state by using the second adjusting part 6.
And step two, when arranging the transverse steel bars and the longitudinal steel bars, the transverse steel bars and the longitudinal steel bars are directly placed to the position between the frame and the wall body from the outside of the frame in an inclined state through the inner cavity of the frame, and the two ends of the longitudinal steel bars are positioned between the two steel bar fixing parts 3 and the transverse edge 2 on the same vertical line, so that the two ends of the transverse steel bars are placed on the two steel bar fixing parts 3 at the same height.
And step three, operating the first adjusting parts 5 on the main body parts 4 corresponding to the transverse edges 2 and the longitudinal edges 1 respectively to enable the reinforcing steel bar fixing parts 3 to move outwards in the direction perpendicular to the wall body, clamping and fixing the reinforcing steel bars by utilizing the clamping sections 3-2 to match with the frame, so that the reinforcing steel bars for net hanging construction can be pre-fixed into a grid state, and at the moment, the reinforcing steel bars are pre-fixed on the frame, and the distance between the reinforcing steel bars and the wall body is in a preset standard state.
And step four, drilling holes in the wall body according to the crossed positions of the transversely arranged steel bars and the longitudinally arranged steel bars, embedding anchor rods, and then connecting and fixing the pre-fixed steel bars by using the anchor rods. Thus, after the reinforcing bars are fixed by the anchor rods, the reinforcing bars are fixed at a preset position for the netting construction.
And then can know through above-mentioned process, this wall body reinforcing apparatus of secondary transformation engineering can be when the reinforced hanging net construction of wall body secondary transformation, and to the reinforcing bar in advance, again according to the reinforcing bar of fixing in advance on the wall body drilling bury the stock, will fix in advance the reinforcing bar that is good at last again on the stock can. Compared with the prior art, the method can avoid the error caused by the fact that the construction of the steel bar net hanging in the prior art lacks of pre-fixing, and the embedding position of the anchor rod is more reasonable, so that the stability of the net hanging can be improved.
Further, horizontal limit 2 and indulge 1 and go up corresponding to each section of alternating 3-1 and all seted up first logical groove 7, and the first logical groove 7 length direction on horizontal limit 2 is along the reinforcing bar length direction extension of transversal arrangement, indulges the reinforcing bar length direction extension of the first logical groove 7 length direction on the limit 1 along longitudinal arrangement for reinforcing bar fixed part 3 breaks away from the reinforcing bar through the displacement at first logical groove 7 length direction.
Particularly, adopt above-mentioned setting, after the reinforcing bar is connected fixedly by the stock, accessible reinforcing bar fixed part 3 breaks away from the reinforcing bar, separates the wall body reinforcing apparatus of this secondary transformation engineering from hanging the net to circulation used repeatedly.
Furthermore, a pressing plate 8 is slidably disposed in the first through groove 7, a second through groove 9 communicated with the first through groove 7 is disposed on one side surface opposite to the two transverse edges 2 and one side surface opposite to the two longitudinal edges 1, a sliding block 10 fixedly connected with the pressing plate 8 is slidably disposed in the second through groove 9, a threaded cylinder 11 is fixedly connected to an outer side end of the sliding block 10, the threaded cylinder 11 corresponding to the same main body portion 4 is in threaded connection with the same lead screw 12, and the lead screw 12 is rotatably mounted on the frame. The pressing plate 8 is in sliding fit with the inserting section 3-1, so that the inserting section 3-1 can move on the pressing plate 8 in the direction perpendicular to the wall. The pressing plate 8 is in sliding fit with the insertion section 3-1, so that the pressing plate 8 can drive the insertion section 3-1 to move in the first through groove 7, and meanwhile, the displacement of the insertion section 3-1 in the direction perpendicular to the wall body is not influenced.
The press plate 8 is driven to displace in the first through groove 7 by rotating the screw rod 12, so that the reinforcing steel bar fixing part 3 synchronously displaces, and the height of the longitudinally arranged reinforcing steel bars at the transverse position and the height of the transversely arranged reinforcing steel bars can be adjusted.
Wherein, the two longitudinal sides 1 are all provided with diagonal brace 13 away from one side of the wall body, and the bottom of diagonal brace 13 supports subaerial. The diagonal brace 13 supports the frame from both the inside and outside in cooperation with the second adjusting portion to improve the stability of the frame.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a wall body reinforcing apparatus of secondary transformation engineering which characterized in that includes:
the frame is arranged into a rectangular structure and comprises two longitudinal sides (1) which are longitudinally distributed and two transverse sides (2) which are transversely distributed, and the reinforcing steel bars are arranged between the frame and the wall body and are distributed in a staggered manner horizontally and vertically to form a grid-shaped structure;
the transverse reinforcing steel bar fixing part is arranged on each of the two longitudinal edges (1), and the longitudinal reinforcing steel bar fixing part is arranged on each of the two transverse edges (2); the transverse steel bar fixing part and the longitudinal steel bar fixing part respectively comprise a steel bar fixing part (3) penetrating through the frame and extending between the frame and the wall body and a main body part (4) connected to one end, located outside the frame, of the steel bar fixing part (3), and one steel bar fixing part (3) is arranged at each of two ends corresponding to each steel bar;
the first adjusting part (5) is arranged on the main body parts (4) of the transverse steel bar fixing part and the longitudinal steel bar fixing part and is used for adjusting the distance between the main body parts (4) and the frame, so that the steel bar fixing part (3) is matched with the inner side surface of the frame to clamp and fix the steel bars; the second adjusting parts (6) are arranged at four corners of the frame and are used for adjusting the distance between the frame and the wall.
2. The wall reinforcing device for the secondary reconstruction project according to claim 1, wherein the main body part (4) is arranged to be a plate-shaped structure parallel to the surface of the frame, the reinforcing steel bar fixing part (3) is arranged to include an inserting section (3-1) which is slidably inserted into the frame and a clamping section (3-2) which is formed by bending from one end of the inserting section (3-1) between the frame and the wall body to one side of the main body part (4), and the outer side end of the inserting section (3-1) is connected to the main body part (4).
3. The wall reinforcement of a secondary renovation project according to claim 2, characterized in that the width direction of the rebar fixation parts (3) on the transverse sides (2) is parallel to the longitudinal sides (1), and the width direction of the rebar fixation parts (3) on the longitudinal sides (1) is parallel to the transverse sides (2) and supported at the bottom of the transversely arranged rebar.
4. The wall reinforcement of a secondary renovation work according to claim 1, characterized in that the first adjusting element (5) is a first bolt which is in threaded engagement with the body part (4) and which extends through the body part (4).
5. The wall reinforcement of a secondary renovation work according to claim 1, characterized in that the second adjusting element (6) is a second bolt which is screwed into the frame and which extends through the frame.
6. The wall reinforcing device for the secondary reconstruction project according to claim 2, wherein first through grooves (7) are formed in the transverse sides (2) and the longitudinal sides (1) corresponding to the insertion sections (3-1), the length directions of the first through grooves (7) in the transverse sides (2) extend along the length directions of the transversely arranged steel bars, and the length directions of the first through grooves (7) in the longitudinal sides (1) extend along the length directions of the longitudinally arranged steel bars, so that the steel bar fixing parts (3) can be separated from the steel bars through the displacement in the length directions of the first through grooves (7).
7. The wall reinforcing device for the secondary reconstruction project according to claim 6, wherein a pressing plate (8) is slidably arranged in the first through groove (7), a second through groove (9) communicated with the first through groove (7) is formed in one side surface opposite to the two transverse edges (2) and one side surface opposite to the two longitudinal edges (1), a sliding block (10) fixedly connected with the pressing plate (8) is slidably arranged in the second through groove (9), a threaded cylinder (11) is fixedly connected to the outer side end of the sliding block (10), the threaded cylinder (11) corresponding to the same main body part (4) is in threaded connection with the same screw rod (12), and the screw rod (12) is rotatably installed on the frame.
8. The wall reinforcing device for the secondary reconstruction project according to claim 7, characterized in that the pressing plate (8) is in sliding fit with the insertion section (3-1), so that the insertion section (3-1) can be displaced on the pressing plate (8) in a direction perpendicular to the wall.
9. The wall reinforcing device for the secondary reconstruction project according to claim 1, characterized in that the inclined strut (13) is arranged on one side of each of the two longitudinal edges (1) far away from the wall, and the bottom end of the inclined strut (13) is supported on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221787571.0U CN217711873U (en) | 2022-07-12 | 2022-07-12 | Wall body reinforcing apparatus of secondary transformation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221787571.0U CN217711873U (en) | 2022-07-12 | 2022-07-12 | Wall body reinforcing apparatus of secondary transformation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217711873U true CN217711873U (en) | 2022-11-01 |
Family
ID=83779208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221787571.0U Active CN217711873U (en) | 2022-07-12 | 2022-07-12 | Wall body reinforcing apparatus of secondary transformation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217711873U (en) |
-
2022
- 2022-07-12 CN CN202221787571.0U patent/CN217711873U/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: A wall reinforcement device for secondary renovation projects Granted publication date: 20221101 Pledgee: Hangzhou joint rural commercial bank Limited by Share Ltd. three pier sub branch Pledgor: Hangzhou Xingu Construction Special Technology Co.,Ltd. Registration number: Y2024330000583 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |