CN212866876U - Concrete building template for civil engineering - Google Patents
Concrete building template for civil engineering Download PDFInfo
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- CN212866876U CN212866876U CN202020823601.3U CN202020823601U CN212866876U CN 212866876 U CN212866876 U CN 212866876U CN 202020823601 U CN202020823601 U CN 202020823601U CN 212866876 U CN212866876 U CN 212866876U
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Abstract
The utility model relates to a concrete building template for civil engineering, it includes the template body, be fixed with the dovetail piece on the lateral wall of template body wherein one side, set up on the lateral wall of template body opposite side with the dovetail piece complex dovetail that slides, the mounting groove has been seted up by last under to in proper order to template body upper surface, hold the chamber, perforation and spout, spout and dovetail intercommunication, it is equipped with the grafting piece to slide in the spout, set up on the dovetail piece with grafting piece grafting complex inserting groove, the one end that the dovetail was kept away from to the grafting piece is fixed with down the spring, it is fixed with the one end that the dovetail was kept away from to the one end of grafting piece and spout to lower spring, be equipped with on the template body and support tight subassembly. The utility model discloses when recycle template body, the staff only need take off to support tight subassembly, and the grafting piece contracts to the spout under the pulling force effect of spring down in, loses the fixed action between two piece adjacent template bodies to the staff dismantles and recycle to the template body of splicing each other.
Description
Technical Field
The utility model belongs to the technical field of the building templates technique and specifically relates to a concrete building template for civil engineering is related to.
Background
The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost.
As shown in fig. 1, the prior art discloses a building template, which includes a template body 1, a dovetail block 11 is fixed on a side wall of one side of the template body 1, and a dovetail groove 12 in sliding fit with the dovetail block 11 is formed on a side wall of the other side of the template body 1. When the building template is spliced, a worker only needs to align the dovetail block 11 on one template body 1 with the dovetail groove 12 on the other template body 1, and slide the dovetail block 11 into the dovetail groove 12, and then the worker needs to adopt the nails 121 to penetrate through the dovetail groove 12 and nail into the dovetail block 11, so that splicing work between two adjacent template bodies 1 is realized.
However, the building template in the technical scheme has the following defects: the template body usually need relapse repetitious usage, adopts the nail to fix between two adjacent template bodies, and the staff is difficult to take off the recycle of nail in order to realize the template body.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a concrete building template for civil engineering, it has the staff of being convenient for to carry out recycle's effect to the template body.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a concrete building template for civil engineering, includes the template body, be fixed with the dovetail block on the lateral wall of one side wherein of the template body, set up on the lateral wall of template body opposite side with the dovetail block complex dovetail that slides, by last mounting groove, hold the chamber, perforation and spout seted up in proper order under to on the position that the template body upper surface is close to the dovetail groove, spout and dovetail intercommunication, install the grafting piece rather than sliding connection in the spout, set up on the position that dovetail block and spout correspond and peg graft complex inserting groove with the grafting piece, the one end that the dovetail was kept away from to the grafting piece is fixed with down the spring, the one end that the grafting piece was kept away from to the spring is fixed with the inside wall that inserting groove one end was kept away from to the spout down, install on the template body and be used for supporting the tight subassembly in the inserting groove with the grafting piece.
By adopting the technical scheme, when two adjacent template bodies are spliced, a worker only needs to align the dovetail block on one template body with the dovetail groove on the other template body and slide the dovetail block into the dovetail groove, and then the worker needs to adopt the abutting assembly to abut the inserting block in the inserting groove, so that the position between the two adjacent template bodies is fixed, and the splicing work between the two template bodies is completed; when the staff need recycle the template body, the staff only need take off to support tight subassembly, and at this moment, under the spring action of spring down, the grafting piece contracts to the spout in, loses the fixed action between two adjacent template bodies to the staff of being convenient for dismantles two adjacent template bodies, so that the staff carries out recycle to the template body.
The present invention may be further configured in a preferred embodiment as: the abutting component comprises a cover plate hinged on the inner side wall of the mounting groove and used for covering the mounting groove, a rubber sheet fixed with the side wall of the mounting groove, which is far away from the hinge shaft of the cover plate, a pull rod which is arranged on the cover plate in a penetrating way and is in sliding fit with the cover plate, an operation block which is fixed with the upper end of the pull rod and is abutted with the upper surface of the cover plate, a movable block which is arranged in the containing cavity and is in sliding fit with the containing cavity, an upper spring sleeved on the pull rod, and a pressing block fixed with the bottom surface of the movable block, wherein the side wall of the rubber sheet, which is near to the hinge shaft of the cover plate, is abutted with the side wall of the cover plate, which is far away from the hinge shaft of the cover plate, the lower end of the pull rod is detachably connected with the top of the movable block, the upper end of, and a second chamfer is formed on an intersecting edge between the side wall of the insertion block far away from one side of the insertion groove and the top wall of the insertion block.
By adopting the technical scheme, before a worker butt joints the dovetail block with the dovetail groove, the worker needs to lift the operation block upwards to enable the pull rod to drive the movable block to move upwards along the inner wall of the accommodating cavity, in the process, the upper spring is stressed and compressed, the inclined surface at the bottom of the pressing block is gradually separated from the inserting block, and then the inserting block is contracted into the sliding groove under the elastic force action of the lower spring so that the worker can splice two adjacent template bodies; when the abutting assembly is used for abutting the inserting block in the inserting groove, a worker only needs to loosen the operation block, at the moment, the movable block moves downwards along the inner wall of the accommodating cavity under the elastic action of the upper spring, the inclined surface at the bottom of the pressing block abuts against the second chamfer angle on the inserting block, so that the inclined surface at the bottom of the pressing block continues to move downwards, the pressing block can conveniently push the inserting block to move towards one side of the inserting groove along the sliding groove, and the movable block, the pull rod, the cover plate, the upper spring, the operation block and the rubber sheet are matched until the inserting block is inserted into the inserting groove, so that a stable structure is formed, a good abutting action is realized on the inserting block, and the position fixation between two adjacent template bodies is realized; when two template bodies that need will splice are dismantled, the staff only need hold the operation piece and upwards pull, make pull rod and movable block upwards slide along holding the chamber, at this in-process, it contracts gradually to go up the spring, between the inclined plane of briquetting bottom and the second chamfer separation on the grafting piece, under the spring action of spring down, the grafting piece breaks away from the inserting groove gradually and contracts to the spout in, so that the staff dismantles two template bodies of concatenation each other, be favorable to the staff to carry out recycle to the template body.
The present invention may be further configured in a preferred embodiment as: and a first chamfer is formed on the crossed edge between the side wall of the insertion block far away from one side of the second chamfer and the top wall of the insertion block.
Through adopting above-mentioned technical scheme, through setting up first chamfer to this degree of difficulty that has reduced grafting piece and inserting groove and aims at is favorable to pegging graft between grafting piece and the inserting groove.
The present invention may be further configured in a preferred embodiment as: the pull rod is provided with an external thread on the arc surface close to the lower end of the pull rod, the cross section of the movable block is rectangular, and the top of the movable block is provided with an internal thread in threaded connection with the external thread.
Through adopting above-mentioned technical scheme, pull rod lower extreme and movable block top threaded connection, and the cross section of movable block is the rectangle, after the staff covered the apron tightly, the staff only needed to run through the apron with the pull rod lower extreme to make external screw thread and the internal thread threaded connection of pull rod lower extreme, rotate the action bars afterwards, make this external screw thread of pull rod lower extreme screw up in the internal thread, so that the staff installs the pull rod.
The present invention may be further configured in a preferred embodiment as: a plurality of anti-skidding grooves are uniformly formed in the side wall of the operation block.
Through adopting above-mentioned technical scheme, set up anti-skidding recess on the operation piece lateral wall to this has played good anti-skidding effect, thereby is convenient for the staff to hold firm operation piece and upwards carry and draw, so that the staff dismantles two template bodies of mutual concatenation.
The present invention may be further configured in a preferred embodiment as: an iron block is embedded in the side wall of the sliding groove, which is far away from one side of the inserting groove, the side wall of the through hole, which is far away from one side of the dovetail groove, and the side wall of the accommodating cavity, which is far away from one side of the dovetail groove, are located on the same vertical plane.
Through adopting above-mentioned technical scheme, it is equipped with the iron plate to inlay in the lateral wall of inserting groove one side is kept away from to the spout to this staff welds down between spring and the iron plate from the mounting groove.
The present invention may be further configured in a preferred embodiment as: and a third chamfer is formed on the crossed edge between the side wall of the cover plate tightly abutted to the rubber sheet and the bottom wall of the cover plate.
Through adopting above-mentioned technical scheme, through setting up the third chamfer, at the in-process that the staff lid closed the apron, the third chamfer takes precedence and the sheetrubber butt to this degree of difficulty that has reduced the staff lid and has closed the apron.
The present invention may be further configured in a preferred embodiment as: the upper surface of the cover plate is provided with a notch at a position close to the edge.
Through adopting above-mentioned technical scheme, through setting up the breach to this be convenient for the staff inserts the finger in the breach, thereby be convenient for the staff opens the apron.
To sum up, the utility model discloses a following at least one useful technological effect:
when two adjacent template bodies are spliced, a worker only needs to align the dovetail block on one template body with the dovetail groove on the other template body and slide the dovetail block into the dovetail groove, and then the worker needs to adopt the abutting assembly to abut the splicing block in the splicing groove, so that the position between the two adjacent template bodies can be fixed, and the splicing work between the two template bodies is completed; when the template bodies need to be recycled, the worker only needs to take down the abutting component, at the moment, under the elastic force action of the lower spring, the inserting block shrinks into the sliding groove, and the fixing action between two adjacent template bodies is lost, so that the worker can conveniently disassemble the two adjacent template bodies, and the worker can conveniently recycle the template bodies;
when the two spliced template bodies need to be disassembled, a worker only needs to hold the operating block and lift the operating block upwards to enable the pull rod and the movable block to slide upwards along the accommodating cavity, in the process, the upper spring gradually contracts, the inclined plane at the bottom of the pressing block is separated from the second chamfer on the splicing block, and the splicing block gradually breaks away from the splicing groove and contracts into the chute under the elastic action of the lower spring, so that the worker can conveniently disassemble the two spliced template bodies, and the template bodies can be recycled by the worker;
the utility model discloses in, set up anti-skidding recess on the operation piece lateral wall to this has played good anti-skidding effect, thereby is convenient for the staff to hold the jail operation piece and pull to the lifting, so that the staff dismantles two template bodies of mutual concatenation.
Drawings
Fig. 1 is a schematic view of a construction form disclosed in the prior art.
Fig. 2 is a schematic view of the overall structure of the embodiment.
Fig. 3 is a cross-sectional view of a part of the structure of the present invention for highlighting the abutting assembly.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Reference numerals: 1. a template body; 11. a dovetail block; 111. inserting grooves; 12. a dovetail groove; 121. nailing; 13. mounting grooves; 14. an accommodating chamber; 15. perforating; 16. a chute; 2. an insertion block; 21. a lower spring; 22. a first chamfer; 23. a second chamfer; 3. a propping component; 31. a cover plate; 311. a third chamfer; 312. a notch; 32. a rubber sheet; 33. a pull rod; 34. an operation block; 341. an anti-slip groove; 35. a movable block; 36. an upper spring; 37. briquetting; 4. and (4) iron blocks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2, for the utility model discloses a concrete building template for civil engineering, including template body 1, template body 1 is the rectangle platelike structure of vertical setting. Be fixed with forked tail piece 11 on the lateral wall of template body 1 one of them side, the cross section of forked tail piece 11 is the dovetail, and offers on the lateral wall of template body 1 opposite side with the dovetail 12 that 11 sliding fit of forked tail pieces to this is convenient for the staff splices two template bodies 1.
Referring to fig. 3, the upper surface of the template body 1 is sequentially provided with a mounting groove 13, a containing cavity 14, a through hole 15 and a sliding groove 16 from top to bottom, the mounting groove 13, the cross sections of the containing cavity 14, the through hole 15 and the sliding groove 16 are rectangular, the areas of the cross sections of the mounting groove 13, the containing cavity 14 and the through hole 15 are sequentially decreased progressively, the mounting groove 13 is located on the position, close to the upper end of the dovetail groove 12, of the upper surface of the template body 1, the extending direction of the sliding groove 16 is horizontal, and the sliding groove.
Referring to fig. 3, the sliding groove 16 is internally provided with the insertion block 2, the insertion block 2 is a block-shaped structure with a rectangular cross section, and the insertion block 2 is installed in the sliding groove 16 and connected with the sliding groove in a sliding manner. The dovetail block 11 is provided with an insertion groove 111 at a position corresponding to the sliding groove 16, the cross section of the insertion groove 111 is rectangular, and the insertion groove 111 is in insertion fit with the insertion block 2.
Referring to fig. 3, the lower spring 21 is installed on the insertion block 2, the extension direction of the lower spring 21 is the same as the extension direction of the sliding groove 16, one end of the lower spring 21 close to the insertion groove 111 is fixed to one end of the insertion block 2 far away from the insertion groove 111, and one end of the lower spring 21 far away from the insertion groove 111 is fixed to the inner side wall of the sliding groove 16 far away from one end of the insertion groove 111. The first chamfer 22 is formed on the rubber edge between the side wall of the insertion block 2 far away from one side of the spring and the top wall of the insertion block 2, and the first chamfer 22 is arranged, so that the difficulty of inserting the insertion block 2 and the insertion groove 111 is reduced, and the insertion block 2 can be smoothly inserted into the insertion groove 111. A second chamfer 23 is arranged on the intersecting edge between the side wall of the insertion block 2 far away from the insertion groove 111 side and the top wall of the insertion block 2.
Referring to fig. 3, the formwork body 1 is provided with a tightening assembly 3 for tightening the insertion block 2 in the insertion groove 111, and the tightening assembly 3 includes a cover plate 31, a rubber sheet 32, a pull rod 33, an operation block 34, a movable block 35, an upper spring 36 and a pressing block 37. The cover plate 31 is of a rectangular plate-shaped structure, the side wall of the cover plate 31, which is far away from one side of the dovetail groove 12, is hinged to the side wall of the mounting groove 13, which is far away from one side of the dovetail groove 12, and when the cover plate 31 covers the mounting groove 13, the side walls of the two sides of the cover plate 31 are respectively attached to the inner side walls of the two sides of the mounting groove 13. The rubber sheet 32 is a rectangular sheet structure, the side wall of the rubber sheet 32 close to one side of the dovetail groove 12 is fixed with the inner side wall of the mounting groove 13 close to one side of the dovetail groove 12, the rubber sheet 32 is made of elastic rubber materials, the rubber sheet 32 has good elastic performance, and when the cover plate 31 covers the mounting groove 13, the side wall of the cover plate 31 far away from one side of the hinge shaft of the cover plate 31 is tightly abutted to the side wall of the rubber sheet 32 far away from one side of the dovetail groove 12. The pull rod 33 is a vertically arranged round rod-shaped structure, which is disposed through the cover plate 31 and slidably fits with the cover plate 31, and an external thread (not shown) is disposed on the arc-shaped surface of the pull rod 33 near the lower end thereof. The cross section of the operation block 34 is circular, the axis of the operation block coincides with the axis of the pull rod 33, the bottom surface of the operation block 34 is fixed to the upper end of the pull rod 33, and the bottom surface of the operation block 34 abuts against the upper surface of the cover plate 31. The cross section of movable block 35 is the rectangle, and it installs in holding chamber 14 and with it sliding fit, the bottom surface of movable block 35 and the interior diapire laminating that holds chamber 14, the internal thread (not shown in the figure) of external screw thread connection of the top of movable block 35 and the lower extreme of pull rod 33 to this the staff is convenient for install between pull rod 33 and movable block 35. The upper spring 36 is vertically extended and retracted, and is sleeved outside the pull rod 33, the upper end of the upper spring 36 is abutted against the bottom surface of the cover plate 31, and the lower end of the upper spring 36 is fixed with the upper surface of the movable block 35. The pressing block 37 is a triangular prism-shaped structure, the upper surface of the pressing block 37 is fixed with the bottom surface of the movable block 35, the pressing block 37 is arranged in the through hole 15 in a penetrating mode, and the surface of one side, close to the dovetail groove 12, of the pressing block 37 is an inclined surface. Before splicing two adjacent template bodies 1, a worker only needs to hold the operating block 34 and lift the operating block upwards, so that the pull rod 33 drives the movable block 35 to move upwards along the accommodating cavity 14 until the inclined plane at the bottom of the pressing block 37 is separated from the inserting block 2, and at the moment, under the elastic action of the lower spring 21, the inserting block 2 is contracted into the sliding groove 16, so that the worker can splice the two template bodies 1 conveniently. After the staff splices two adjacent template bodies 1 and accomplishes, the staff only needs to loosen operation piece 34, at this moment, under the elastic force effect of last spring 36, movable block 35 and briquetting 37 move down along vertical direction, the inclined plane of briquetting 37 bottom and the 23 butt of second chamfer on the butt piece, the inclined plane with this be convenient for briquetting 37 bottom continues the downstream, thereby be convenient for briquetting 37 promote to insert piece 2 and remove to inserting groove 111 one side along spout 16, insert in inserting groove 111 until inserting piece 2, at this moment, support tight subassembly 3 and played good support tight effect between to two adjacent template bodies 1, be favorable to the staff to use this building templates to construct.
Referring to fig. 4, a third chamfer 311 is formed on an intersecting edge between the side wall where the cover plate 31 and the rubber sheet 32 are abutted against and the bottom wall of the cover plate 31, and in the process of covering the cover plate 31, the third chamfer 311 is firstly abutted against the rubber sheet 32, so that the difficulty of closing the cover plate 31 by a worker is reduced. The upper surface of the cover plate 31 is provided with a notch 312 near the edge thereof, so that a worker can insert a finger into the notch 312, and the worker can open the cover plate 31.
Referring to fig. 2, the side wall of the operation block 34 is provided with anti-slip grooves 341, the cross section of each anti-slip groove 341 is circular, the axial direction of each anti-slip groove 341 is the same as the axial direction of the operation block 34, the number of the anti-slip grooves 341 is multiple, and the distance between adjacent anti-slip grooves 341 is equal. Through setting up anti-skidding recess 341 to this probability that the in-process that has reduced the staff and has upwards pulled operation piece 34 takes place to skid is favorable to the staff to install or dismantle adjacent template body 1.
Referring to fig. 3, be equipped with iron plate 4 in the template body 1, iron plate 4 is the 4 column structures of rectangle iron plate, and iron plate 4 inlays and locates in the lateral wall that spout 16 keeps away from inserting groove 111 one side, and spout 16 keeps away from the lateral wall of inserting groove 111 one side, perforation 15 keeps away from the lateral wall of dovetail 12 one side, hold cavity 14 and keep away from the lateral wall of dovetail 12 one side and be located same vertical plane to this is convenient for the staff to weld lower spring 21 on iron plate 4 in mounting groove 13 department.
The implementation principle of the embodiment is as follows: when two adjacent template bodies 1 are spliced, a worker only needs to align the dovetail block 11 on one template body 1 with the dovetail groove 12 on the other template body 1 and slide the dovetail block 11 into the dovetail groove 12, and then the worker needs to adopt the abutting component 3 to abut the inserting block 2 in the inserting groove 111, so that the position between the two adjacent template bodies 1 is fixed, and the splicing work between the two template bodies 1 is completed; when the staff need recycle template body 1, the staff only need take off to support tight subassembly 3, at this moment, under spring 21's elasticity effect down, peg graft piece 2 shrink to spout 16 in, lose the fixed action between two adjacent template bodies 1 to the staff of being convenient for dismantles two adjacent template bodies 1, so that the staff carries out recycle to template body 1.
According to the scheme, before a worker butt joints the dovetail block 11 with the dovetail groove 12, the worker needs to lift the operation block 34 upwards, so that the pull rod 33 drives the movable block 35 to move upwards along the inner wall of the accommodating cavity 14, in the process, the upper spring 36 is stressed and compressed, the inclined surface at the bottom of the pressing block 37 is gradually separated from the inserting block 2, and then the inserting block 2 is contracted into the sliding groove 16 under the elastic force action of the lower spring 21, so that the worker can splice two adjacent template bodies 1; when the tight component 3 is used for tightly abutting the insertion block 2 in the insertion groove 111, the operator only needs to loosen the operation block 34, at this time, under the elastic action of the upper spring 36, the movable block 35 moves downwards along the inner wall of the accommodating cavity 14, the inclined surface at the bottom of the pressing block 37 abuts against the second chamfer 23 on the insertion block 2, so that the inclined surface at the bottom of the pressing block 37 continues to move downwards, the pressing block 37 is convenient to push the insertion block 2 to move towards one side of the insertion groove 111 along the sliding groove 16, until the insertion block 2 is inserted into the insertion groove 111, the movable block 35, the pull rod 33, the cover plate 31, the upper spring 36, the operation block 34 and the rubber sheet 32 are matched, a stable structure is formed, a good abutting effect is achieved on the insertion block 2, and position fixing between two adjacent template bodies 1 is achieved. This scheme is when two template bodies 1 that need will splice are dismantled, the staff only need hold operation piece 34 and upwards pull, make pull rod 33 and movable block 35 along holding chamber 14 and upwards sliding, in this process, go up spring 36 and shrink gradually, the separation of second chamfer 23 on with grafting piece 2 between the inclined plane of briquetting 37 bottom, under spring 21's elastic force effect down, grafting piece 2 breaks away from grafting groove 111 gradually and contracts to spout 16 in, so that the staff dismantles two template bodies 1 of mutual concatenation, be favorable to the staff to carry out recycle to template body 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a concrete building template for civil engineering, includes template body (1), be fixed with dovetail block (11) on the lateral wall of one side wherein of template body (1), set up on the lateral wall of template body (1) opposite side and slide complex dovetail (12) with dovetail block (11), its characterized in that: the template body (1) upper surface is close to the position of dovetail (12) by last mounting groove (13), hold chamber (14), perforation (15) and spout (16) seted up in proper order under to, spout (16) and dovetail (12) intercommunication, install in spout (16) and slide grafting piece (2) of being connected rather than, offer on the position that dovetail (11) and spout (16) correspond with grafting piece (2) grafting complex inserting groove (111), the one end that dovetail (12) were kept away from in inserting piece (2) is fixed with down spring (21), it is fixed with the inside wall that inserting groove (111) one end was kept away from with spout (16) to keep away from the one end of inserting piece (2) down spring (21), install on template body (1) and be used for supporting tightly inserting piece (2) in inserting groove (111) support tight subassembly (3).
2. The concrete building template for civil engineering according to claim 1, characterized in that: the abutting component (3) comprises a cover plate (31) hinged on the inner side wall of the mounting groove (13) and used for covering the mounting groove (13), a rubber sheet (32) fixed with the side wall of the mounting groove (13) far away from one side of a hinge shaft of the cover plate (31), a pull rod (33) arranged on the cover plate (31) in a penetrating way and in sliding fit with the cover plate, an operation block (34) fixed with the upper end of the pull rod (33) and abutted against the upper surface of the cover plate (31), a movable block (35) installed in the accommodating cavity (14) and in sliding fit with the accommodating cavity, an upper spring (36) sleeved on the pull rod (33) and a pressing block (37) fixed with the bottom surface of the movable block (35), wherein the side wall of the rubber sheet (32) near one side of the cover plate (31) abuts against the side wall of the hinge shaft of the cover plate (31) far away from one side of the hinge shaft of the, go up spring (36) upper end and apron (31) bottom surface butt, go up spring (36) lower extreme and movable block (35) upper surface fixed, the bottom surface of movable block (35) and the interior diapire laminating that holds chamber (14), briquetting (37) are close to the surface on one side of dovetail (12) and are the inclined plane, second chamfer (23) have been seted up on the crossing arris between lateral wall and the grafting block (2) roof of grafting groove (111) one side are kept away from in grafting block (2).
3. The concrete building template for civil engineering according to claim 2, characterized in that: and a first chamfer (22) is formed on the crossed edge between the side wall of the side, far away from the second chamfer (23), of the insertion block (2) and the top wall of the insertion block (2).
4. The concrete building template for civil engineering according to claim 2, characterized in that: the pull rod (33) is provided with an external thread on the arc surface close to the lower end of the pull rod, the cross section of the movable block (35) is rectangular, and the top of the movable block (35) is provided with an internal thread connected with the external thread through a thread.
5. The concrete building template for civil engineering according to claim 2, characterized in that: a plurality of anti-skid grooves (341) are uniformly formed in the side wall of the operation block (34).
6. The concrete building template for civil engineering according to claim 2, characterized in that: iron blocks (4) are embedded in the side wall of the sliding groove (16) far away from one side of the inserting groove (111), and the side wall of the sliding groove (16) far away from one side of the inserting groove (111), the side wall of the through hole (15) far away from one side of the dovetail groove (12), and the side wall of the accommodating cavity (14) far away from one side of the dovetail groove (12) are located on the same vertical plane.
7. The concrete building template for civil engineering according to claim 2, characterized in that: and a third chamfer (311) is formed on the intersecting edge between the side wall of the cover plate (31) tightly abutted against the rubber sheet (32) and the bottom wall of the cover plate (31).
8. The concrete building template for civil engineering according to claim 2, characterized in that: the upper surface of the cover plate (31) is provided with a notch (312) at a position close to the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823601.3U CN212866876U (en) | 2020-05-16 | 2020-05-16 | Concrete building template for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823601.3U CN212866876U (en) | 2020-05-16 | 2020-05-16 | Concrete building template for civil engineering |
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| Publication Number | Publication Date |
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| CN212866876U true CN212866876U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020823601.3U Active CN212866876U (en) | 2020-05-16 | 2020-05-16 | Concrete building template for civil engineering |
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| CN (1) | CN212866876U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541747A (en) * | 2022-04-06 | 2022-05-27 | 安徽开盛津城建设有限公司 | Novel constructional column anti-slurry-overflowing construction process |
| CN116084687A (en) * | 2023-04-10 | 2023-05-09 | 山西东盛建设工程有限公司 | Rectangular column die connecting piece and reinforcing device thereof |
-
2020
- 2020-05-16 CN CN202020823601.3U patent/CN212866876U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541747A (en) * | 2022-04-06 | 2022-05-27 | 安徽开盛津城建设有限公司 | Novel constructional column anti-slurry-overflowing construction process |
| CN114541747B (en) * | 2022-04-06 | 2023-11-10 | 安徽开盛津城建设有限公司 | Novel construction technology for preventing slurry overflow of constructional column |
| CN116084687A (en) * | 2023-04-10 | 2023-05-09 | 山西东盛建设工程有限公司 | Rectangular column die connecting piece and reinforcing device thereof |
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