CN220686513U - Concrete protective layer cushion block for civil construction - Google Patents
Concrete protective layer cushion block for civil construction Download PDFInfo
- Publication number
- CN220686513U CN220686513U CN202322327432.0U CN202322327432U CN220686513U CN 220686513 U CN220686513 U CN 220686513U CN 202322327432 U CN202322327432 U CN 202322327432U CN 220686513 U CN220686513 U CN 220686513U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- fastening
- cushion block
- buckle
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 239000011241 protective layer Substances 0.000 title claims abstract description 17
- 239000010410 layer Substances 0.000 claims abstract description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 9
- 230000003044 adaptive effect Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a building civil construction concrete protective layer cushion, includes fixed cushion, movable cushion, fixed apron, location branch, bearing riser, fixed buckle, drive toothed disc, fastening buckle, fixed cushion both sides have the brace perforation, and the brace perforation suits with the location branch cover, and the location branch cover passes the brace perforation, and the location branch cover has movable cushion, and movable cushion inboard has the reinforcing bar groove, fixed apron is connected on fixed cushion upper portion, and fixed apron both sides have spacing extension board, and the location branch cover has spacing spout, and spacing extension board suits with spacing spout, and spacing extension board connects spacing spout, and spacing extension board slides in spacing spout, fixed cushion has central branch, has spacing layer board on the central branch, and drive toothed disc is connected to spacing layer board, and drive toothed disc has branch slot, and spacing layer board has spacing branch, and spacing branch suits with the branch slot, and spacing branch connects the branch slot.
Description
Technical Field
The utility model relates to the field of civil engineering construction, in particular to a concrete protective layer cushion block for civil engineering construction.
Background
The prior patent (bulletin number: CN 211080790U) proposes a concrete protective layer cushion block for civil engineering construction, which comprises a cushion block main body, wherein two placing grooves are formed in the surface of the cushion block main body, and reinforcing ribs are arranged in the cushion block main body. This kind of worker civil construction concrete protection layer cushion has improved the intensity of cushion main part through strengthening rib and cushion main part own material, can place the reinforcing bar of different diameters through the standing groove, can be used to support upper end reinforcing bar when the cushion main part is vertical to be placed. However, in the device, the surface of the cushion block main body is provided with two placing grooves, the cushion block main body can be used for supporting upper-layer steel bars when being vertically placed, the supporting distance between the cushion blocks is relatively fixed, the supporting distance between the steel bars and the bearing area of the cushion blocks cannot be correspondingly adjusted according to actual construction conditions, the structure flexibility is poor, the application range is limited, the universality is not realized, and the defects exist.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the concrete protective layer cushion block for civil construction, which has the advantages of improving the placement positioning property and the compressive strength of the reinforcing steel bars, ensuring that the thickness of the concrete protective layer is uniform, correspondingly adjusting the supporting distance of the reinforcing steel bars and the bearing area of the cushion block according to the actual construction conditions of the civil construction, expanding the application range and the practicability, along with universality, flexible structure and convenient adjustment.
The utility model aims at realizing the following technical scheme:
the utility model provides a building construction concrete protective layer cushion, includes fixed cushion, movable cushion, fixed apron, location branch, bearing riser, fixed buckle, drive toothed disc, fastening buckle, fixed cushion both sides have the brace perforation, and the brace perforation suits with the location brace, and the location brace passes the brace perforation, and the location brace has movable cushion, and movable cushion inboard has the reinforcing bar groove, fixed apron is connected on fixed cushion upper portion, and fixed apron both sides have spacing extension board, and the location brace has spacing spout, and spacing extension board suits with spacing spout, and spacing extension board connects spacing spout, and spacing extension board slides in spacing spout, fixed cushion has central branch, has spacing layer board on the central branch, and drive toothed disc is connected to spacing layer board, and drive toothed disc has a branch slot, and spacing layer board has spacing branch, and spacing branch suits with the branch slot, spacing branch connects the branch slot.
The lower part of the fixed cover plate is provided with a fastening support sleeve, the upper part of the driving gear plate is provided with a central shaft rod, the central shaft rod sequentially passes through the fastening support sleeve and the fixed cover plate, the upper end of the central shaft rod is connected with a control plate, the inner side of the control plate is connected with the fixed cover plate, the outer side of the control plate is provided with a rotating slot, the outer side of the fastening support sleeve is connected with a fastening buckle ring, the inner side of the fastening buckle ring is provided with a fastening clamping plate, two sides of the fastening support sleeve are provided with clamping plate perforations, the central shaft rod is provided with a fastening clamping groove, the fastening clamping groove and the clamping plate perforations are matched with the fastening clamping plate, the fastening clamping plate passes through the clamping plate perforations, and the inner end of the fastening clamping plate is connected with the fastening clamping groove.
Advantageous effects
The movable cushion block provided by the utility model has the advantages that the reinforcing steel bar groove is used for positioning and supporting reinforcing steel bars for civil construction, the placing and positioning performance of the reinforcing steel bars is improved, the shifting of the reinforcing steel bars during concrete pouring is avoided, the compressive strength of the reinforcing steel bars is improved, the thickness of a concrete protection layer is uniform, and the structure is reasonable.
The driving gear plate and the driven gear plates on two sides are meshed and connected, so that when a tool is inserted into the rotating slot to drive the control plate and the driving gear plate to rotate, the driven gear plates on two sides are interlocked, the positioning support rods on two sides are respectively connected with the positioning support sleeves on two sides in a positioning way through positive and negative threads, and when the positioning support rods on two sides rotate, the positioning support sleeves on two sides synchronously move transversely and linearly inwards or outwards at the same time, so that the supporting distance of the steel bar and the bearing area of the cushion block can be correspondingly adjusted according to the actual construction conditions of workers and civil engineering, the application range and the practicability of the steel bar are enlarged, and the steel bar positioning support device is universal, flexible in structure and convenient to adjust.
The fixed cover plate is buckled and fixed on the upper part of the fixed cushion block, the fixed cover plate provides a driving pivot for the driving gear plate, and the limiting support plates arranged on the two sides of the fixed cover plate are additionally provided with limiting support points for the positioning support sleeve, so that the positioning support sleeve keeps transverse linear displacement movement, the positioning support sleeve is prevented from being influenced by the rotating force of the positioning support rod to rotate along with the rotating force, the stability of the cushion block for supporting the reinforcing steel bar is improved, the positioning support sleeve is prevented from falling off from the fixed cushion block in the adjusting process, the structural stability is improved, and the structure is reasonable.
The bearing vertical plate provides bearing supporting points for the positioning supporting rods, and is additionally provided with limiting supporting points for the positioning supporting rods through buckling connection with the fixed buckle plates, so that the positions of the positioning supporting rods in the transverse direction are kept unchanged, axial rotation adjustment is carried out, offset and play of the positioning supporting rods are avoided, linkage effects among all components are affected, the structural stability is improved, and the structure is reasonable.
The utility model has the advantages that the spacing supporting plate and the driving gear disc are inserted in an embedded manner, the positioning is accurate, the rapid and accurate butt joint and installation between components are convenient, the driving gear disc is supported and spacing is carried out, the longitudinal height is kept unchanged, the axial rotation adjustment is carried out, the offset and the movement of the driving gear disc are avoided, the meshing linkage effect between the driven gear discs at the two sides of the driving gear disc is influenced, the structural stability is improved, and the structure is reasonable.
The utility model improves the positioning property and the compressive strength of the steel bar placement, ensures that the thickness of the concrete protective layer is uniform, can correspondingly adjust the supporting distance of the steel bar and the bearing area of the cushion block according to the actual construction condition of the industry and civil engineering, expands the application range and the practical performance, has universality, flexible structure and convenient adjustment.
Drawings
FIG. 1 is a schematic diagram of a concrete protective layer cushion block fixing device for industrial and civil construction.
Fig. 2 is a cross-sectional view of a concrete protective layer cushion block fixing device for industrial and civil construction.
Fig. 3 is a side cross-sectional view of a concrete protective layer cushion block structure for industrial and civil construction.
FIG. 4 is a cross-sectional view of the connecting structure of the central shaft rod, the fastening support sleeve and the fastening buckle.
Fig. 5 is a cross-sectional view of the connecting structure of the positioning strut, the fixing buckle plate and the bearing vertical plate.
Fig. 6 is a schematic diagram of a driving structure of a movable cushion block according to the present utility model.
FIG. 7 is an exploded view of the concrete protective layer cushion block structure for construction of industry and civil engineering according to the utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
example 1:
the utility model provides a building wall reinforcing apparatus, including fixed cushion 01, movable cushion 02, fixed apron 04, location branch 08, bearing riser 10, fixed buckle 11, drive gear 17, fastening buckle 27, fixed cushion 01 both sides have a brace perforation 09, brace perforation 09 suits with location brace 07, location brace 07 passes brace perforation 09, location brace 07 has movable cushion 02, the inside of movable cushion 02 has bar slot 03, bar slot 03 that movable cushion 02 had carries out location bearing to the steel bar for building construction, improve the steel bar and place the locality, when avoiding concrete placement, the steel bar takes place the drunkenness while, and improve steel bar compressive strength, make concrete protection layer thickness even, rational in infrastructure, fixed cushion 01 upper portion connects fixed apron 04, fixed apron 04 both sides have spacing brace 05, location brace 07 has spacing spout 06, the limit support plate 05 is matched with the limit chute 06, the limit support plate 05 is connected with the limit chute 06, the limit support plate 05 slides in the limit chute 06, the fixed cover plate 04 is buckled and fixed on the upper part of the fixed cushion block 01, the limit support plate 05 arranged on two sides of the fixed cover plate provides a mounting driving pivot for the driving gear disc 17, the limit pivot of the positioning support sleeve 07 is increased, the transverse linear displacement motion is kept, the rotation is avoided due to the influence of the rotating force of the positioning support rod 08, the stability of the cushion block on the reinforcement is improved, the positioning support sleeve 07 is prevented from falling off from the fixed cushion block 01 in the adjusting process, the structural stability is improved, the structure is reasonable, the fixed cushion block 01 is provided with a central support rod 19, the central support rod 19 is provided with a limit support plate 20, the limit support plate 20 is connected with the driving gear disc 17, the driving gear disc 17 is provided with a support rod slot 22, the limiting support plate 20 is provided with the limiting support rods 21, the limiting support rods 21 are matched with the support rod slots 22, the limiting support rods 21 are connected with the support rod slots 22, the limiting support plate 20 is inserted into the driving gear disc 17 in an embedded mode, positioning is accurate, rapid and accurate butt joint and installation between components are facilitated, supporting and limiting are carried out on the driving gear disc 17, the longitudinal height is kept unchanged, axial rotation adjustment is carried out, offset and movement of the driving gear disc 17 are avoided, meshing and linkage effects between driven gear discs 18 on two sides of the driving gear disc are affected, structural stability is improved, and the driving gear disc is reasonable in structure.
Example 2:
the lower part of the fixed cover plate 04 is provided with a fastening support sleeve 23, the upper part of the driving gear disc 17 is provided with a central shaft rod 24, the central shaft rod 24 sequentially passes through the fastening support sleeve 23 and the fixed cover plate 04, the upper end of the central shaft rod 24 is connected with a control plate 25, the inner side of the control plate 25 is connected with the fixed cover plate 04, the outer side of the control plate 25 is provided with a rotating slot 26, the outer side of the fastening support sleeve 23 is connected with a fastening buckle 27, the inner side of the fastening buckle 27 is provided with a fastening clamping plate 28, two sides of the fastening support sleeve 23 are provided with clamping plate perforations 30, the central shaft rod 24 is provided with fastening clamping grooves 29, the fastening clamping grooves 29 and the clamping plate perforations 30 are matched with the fastening clamping plate 28, the fastening clamping plate 28 passes through the clamping plate perforations 30, and the inner end of the fastening clamping plate 28 is connected with the fastening clamping groove 29.
Example 3:
the fastening buckle 27 is divided into a left fastening buckle 271 and a right fastening buckle 272, the left fastening buckle 271 is connected with the right fastening buckle 272, mounting lugs 31 are arranged on two sides of the left fastening buckle 271, mounting grooves 32 are arranged on two sides of the right fastening buckle 272, the mounting lugs 31 are matched with the mounting grooves 32, and the mounting lugs 31 are connected with the mounting grooves 32.
Example 4:
according to the utility model, the driving gear plate 17 is meshed with the driven gear plate 18, the driving gear plate 17 is connected with the driven gear plate 18, the driven gear plate 18 is provided with the positioning support rods 08, the positioning support rods 08 are connected with the positioning support sleeves 07 through threads, the lower parts of the positioning support rods 08 are connected with the bearing vertical plates 10, the upper parts of the positioning support rods 08 are connected with the fixing pinch plates 11, the positioning support rods 08 are provided with the limiting clamping grooves 16, the inner sides of the fixing pinch plates 11 are provided with the upper clamping plates 14, the inner sides of the bearing vertical plates 10 are provided with the lower clamping plates 15, the upper clamping plates 14 and the lower clamping plates 15 are matched with the limiting clamping grooves 16, the upper clamping plates 14 are connected with the limiting clamping grooves 16, the driving gear plate 17 is meshed with the two side driven gear plates 18, so that when a tool is inserted into the rotating slot 26 to drive the control plate 25 and the driving gear plate 17 to rotate, the two side driven gear plates 18 are interlocked, the two side positioning support rods 08 are respectively connected with the two side positioning support rods 07 through positive and negative threads, and the two side positioning support rods 08 rotate, and the two side positioning support rods 07 synchronously move transversely and linearly inwards or outwards at the same time, so that the two side positioning support rods 07 can expand the two side support rods and move transversely and linearly according to the civil engineering conditions, the practical construction range and the practical construction range can be adjusted, and the practical range and the practical construction range can be adjusted.
Example 5:
the lower part of the bearing vertical plate 10 is connected with a fixed cushion block 01, the upper part of the bearing vertical plate 10 is connected with a fixed pinch plate 11, two sides of the fixed pinch plate 11 are provided with fixed convex blocks 12, two sides of the bearing vertical plate 10 are provided with fixed grooves 13, the fixed convex blocks 12 are adapted to the fixed grooves 13, the fixed convex blocks 12 are connected with the fixed grooves 13, the bearing vertical plate 10 provides bearing supporting points for the positioning supporting rods 08 and is in buckling connection with the fixed pinch plate 11, the limiting supporting points of the positioning supporting rods 08 are increased, the position of the positioning supporting rods 08 is kept unchanged transversely, axial rotation adjustment is carried out, offset and movement of the positioning supporting rods are avoided, linkage effects among components are influenced, the structural stability is improved, and the structure is reasonable.
Example 6:
the installation step comprises the following steps: firstly, the structure of a fixed cover plate 04 is assembled, a driving gear disc 17 is firstly arranged at the lower part of the fixed cover plate 04, a central shaft rod 24 sequentially penetrates through a fastening support sleeve 23 and the fixed cover plate 04 until a fastening slot 29 corresponds to a clamping plate perforation 30, a fastening buckle ring 27 is arranged outside the fastening support sleeve 23 and is buckled oppositely between the fastening buckle rings 27 at two sides, a mounting lug 31 is embedded into a mounting groove 32, a fastening clamping plate 28 is embedded into the fastening buckle slot 29 through the clamping plate perforation 30, a control plate 25 is arranged at the upper part of the fixed cover plate 04 and is fixedly connected with the central shaft rod 24, after the structure of the fixed cover plate 04 is assembled, a fixed cushion block 01 structure is assembled, a supporting vertical plate 10 is firstly installed and fixed at the upper part of the fixed cushion block 01, a positioning support rod 08 is arranged at the upper part of the supporting vertical plate 10, a lower clamping plate 15 is embedded into a limiting clamping groove 16, then place fixed buckle 11 in location branch 08 upper portion, and go up cardboard 14 embedding spacing draw-in groove 16, fixed buckle 11 lower surface is laminated mutually with bearing riser 10 upper surface, fixed lug 12 embedding fixed recess 13 is interior, place movable cushion 02 in fixed cushion 01 outside again, and location branch 07 passes branch perforation 09, and cover in location branch 08 outside, and location branch 07 passes through the screw thread and is connected with the location between the branch 08, fixed apron 04 that will assemble is placed in fixed cushion 01 upper portion at last, and with its fixed connection, and in spacing branch 05 lower extreme embedding location branch 07, drive gear 17 lower surface is laminated mutually with spacing layer board 20 upper surface, spacing branch 21 is embedded in branch slot 22, drive gear 17 is connected with the meshing between the driven gear 18 of both sides, accomplish the installation.
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. The utility model provides a construction concrete protective layer cushion block, which is characterized by comprising a fixed cushion block (01), a movable cushion block (02), a fixed cover plate (04), a positioning support rod (08), a bearing vertical plate (10), a fixed buckle plate (11), a driving gear disc (17) and a fastening buckle ring (27), wherein support sleeve perforation (09) are arranged on two sides of the fixed cushion block (01), the support sleeve perforation (09) is matched with the positioning support sleeve (07), the positioning support sleeve (07) passes through the support sleeve perforation (09), the positioning support sleeve (07) is provided with the movable cushion block (02), the inner side of the movable cushion block (02) is provided with a reinforcing steel bar groove (03), the upper part of the fixed cushion block (01) is connected with the fixed cover plate (04), two sides of the fixed cover plate (04) are provided with limiting support plates (05), the positioning support sleeve (07) is provided with limiting slide grooves (06), the limiting support plates (05) are matched with the limiting slide grooves (06), the limiting support plates (05) slide in the limiting slide grooves (06), the limiting support plates (05) are provided with center support rods (19), the center support rods (19) pass through the support sleeve perforation holes (09), the center support rods (20) and are provided with the driving gear discs (17), the limiting support plate (20) is provided with a limiting support rod (21), the limiting support rod (21) is adaptive to the support rod slot (22), and the limiting support rod (21) is connected with the support rod slot (22).
2. The construction concrete protective layer cushion block of construction and civil engineering according to claim 1, wherein the lower part of the fixed cover plate (04) is provided with a fastening support sleeve (23), the upper part of the driving gear plate (17) is provided with a central shaft lever (24), the central shaft lever (24) sequentially penetrates through the fastening support sleeve (23) and the fixed cover plate (04), the upper end of the central shaft lever (24) is connected with a control plate (25), the inner side of the control plate (25) is connected with the fixed cover plate (04), the outer side of the control plate (25) is provided with a rotating slot (26), the outer side of the fastening support sleeve (23) is connected with a fastening buckle ring (27), the inner side of the fastening buckle ring (27) is provided with a fastening clamp plate (28), two sides of the fastening support sleeve (23) are provided with clamp plate perforations (30), the central shaft lever (24) is provided with a fastening clamp groove (29), the fastening clamp plate perforations (30) are matched with the fastening clamp plate (28), the fastening clamp plate (28) penetrates through the clamp plate perforations (30), and the inner end of the fastening clamp plate (28) is connected with the fastening clamp plate (29).
3. The concrete protection layer cushion block for construction and civil engineering according to claim 2, wherein the fastening buckle (27) is divided into a left fastening buckle (271) and a right fastening buckle (272), the left fastening buckle (271) is connected with the right fastening buckle (272), mounting lugs (31) are arranged on two sides of the left fastening buckle (271), mounting grooves (32) are arranged on two sides of the right fastening buckle (272), the mounting lugs (31) are matched with the mounting grooves (32), and the mounting lugs (31) are connected with the mounting grooves (32).
4. The construction concrete protective layer cushion block of construction and civil construction of claim 1, wherein the driving gear plate (17) is meshed with the driven gear plate (18), the driving gear plate (17) is connected with the driven gear plate (18), the driven gear plate (18) is provided with a positioning support rod (08), the positioning support rod (08) is connected with a positioning support sleeve (07) through threads, the lower part of the positioning support rod (08) is connected with a supporting vertical plate (10), the upper part of the positioning support rod (08) is connected with a fixed buckle plate (11), the positioning support rod (08) is provided with a limiting clamping groove (16), the inner side of the fixed buckle plate (11) is provided with an upper clamping plate (14), the inner side of the supporting vertical plate (10) is provided with a lower clamping plate (15), the upper clamping plate (14) and the lower clamping plate (15) are matched with the limiting clamping groove (16), the upper clamping plate (14) is connected with the limiting clamping groove (16), and the limiting clamping groove (16) is connected with the lower clamping plate (15).
5. The concrete protective layer cushion block for industrial and civil construction according to claim 1, wherein the lower part of the supporting vertical plate (10) is connected with a fixed cushion block (01), the upper part of the supporting vertical plate (10) is connected with a fixed buckle plate (11), two sides of the fixed buckle plate (11) are provided with fixed convex blocks (12), two sides of the supporting vertical plate (10) are provided with fixed grooves (13), the fixed convex blocks (12) are matched with the fixed grooves (13), and the fixed convex blocks (12) are connected with the fixed grooves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322327432.0U CN220686513U (en) | 2023-08-29 | 2023-08-29 | Concrete protective layer cushion block for civil construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322327432.0U CN220686513U (en) | 2023-08-29 | 2023-08-29 | Concrete protective layer cushion block for civil construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220686513U true CN220686513U (en) | 2024-03-29 |
Family
ID=90375173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322327432.0U Active CN220686513U (en) | 2023-08-29 | 2023-08-29 | Concrete protective layer cushion block for civil construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220686513U (en) |
-
2023
- 2023-08-29 CN CN202322327432.0U patent/CN220686513U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4020406B2 (en) | Formwork support mechanism and placement method | |
| CN220686513U (en) | Concrete protective layer cushion block for civil construction | |
| CN201511088U (en) | Steel-reinforced truss foundation bolt bending forming mechanism | |
| CN108529197B (en) | Carrying device of intelligent building beam column manufacturing equipment | |
| CN211735532U (en) | Steel-edged rubber waterstop reinforcing clamp | |
| CN213774549U (en) | Steel bar positioning frame erecting device | |
| CN111017692A (en) | Lower-grabbing type die overturning lifting appliance | |
| CN113235823B (en) | Building construction steel bar positioning device | |
| CN213415407U (en) | Adjustable docking track structure adapted to refractory material conveying track trolley | |
| CN211418804U (en) | Loading attachment of resistant test equipment that hits | |
| CN212054423U (en) | Elevator shaft protective door for building engineering | |
| CN110053158B (en) | Stirrup arrangement structure | |
| CN110469111B (en) | Cast-in-place concrete assembled form supporting structure | |
| CN113664121A (en) | Steel bar bending device | |
| CN207988499U (en) | A kind of building template supporting rod | |
| CN220361852U (en) | Fixed stable bending device | |
| CN111677004A (en) | Quick-release supporting structure for adjusting subway station template along height direction | |
| CN221681644U (en) | Pier stud template outside attached vibration device | |
| CN220805276U (en) | Reinforcing steel bar bending equipment for constructional engineering | |
| CN220848158U (en) | Reinforced concrete plate wall connecting device | |
| CN117306866A (en) | Pouring conveying pipe fixed on structural steel pipe | |
| CN220049872U (en) | Reinforcing steel bar winding forming device | |
| CN221168239U (en) | Assembled building wall's assembled component | |
| CN219509287U (en) | Building engineering frame roof beam reinforcing apparatus convenient to dismantle | |
| CN210743779U (en) | Transformer core frame assembly fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |