CN213710393U

CN213710393U - Municipal administration road bridge construction is with novel template fastening device

Info

Publication number: CN213710393U
Application number: CN202022412217.7U
Authority: CN
Inventors: 华建文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-16
Anticipated expiration: 2030-10-26

Abstract

The application discloses a novel template fastening device for municipal road and bridge construction, which comprises a template, a right-angle steel plate, a connecting groove, a first screw rod, a connecting clamping groove, a connecting rod, a second screw rod and a water stop steel plate, the surfaces of the templates are tightly attached to each other, the right-angle steel plate is tightly attached to the surface of the template, the surface of the right-angle steel plate is fixedly connected with the connecting steel plate, the connecting groove is arranged on the surface of the connecting steel plate, the first screw rod is clamped with the connecting groove, the first screw rod is connected with the first nut in a threaded manner, the connecting clamping groove is arranged on the surface of the right-angle steel plate, the connecting clamping groove is connected with the connecting clamping head in a sliding way, the connecting rod is fixedly connected with the connecting clamping head, the second screw rod is in threaded connection with the second nut, and No. two screws are located on the center line of the template, the water stop steel plate is fixedly connected with the surface of the No. two screws, and the water stop steel plate is located in the middle of the No. two screws. Through No. two nuts and No. two screw rod both ends threaded connection, tighten up the reinforcement with the template through screwing up No. two nuts.

Description

Municipal administration road bridge construction is with novel template fastening device

Technical Field

The application relates to a template fastening device, in particular to a novel template fastening device for municipal road and bridge construction.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirement, so that a concrete structure and a member are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the member is kept, the self weight of the building formwork and the external load acting on the building formwork are borne, the aim of formwork engineering is fulfilled, the quality and the construction safety of a concrete engineering are ensured, the construction progress is accelerated, the engineering cost is reduced, and the quality accidents such as formwork expansion, formwork explosion and the like are easily caused due to the infirm installation and fixation of the formwork.

Traditional fastener installation is loaded down with trivial details, is unfavorable for personnel's operation, and structural function is more single moreover, and most template fastener only has one-level reinforcement safeguard measure, appears into bloated mould, fried mould when carrying out bulky concrete placement easily. Therefore, a novel formwork fastening device for municipal road and bridge construction is provided aiming at the problems.

Disclosure of Invention

A novel template fastening device for municipal road and bridge construction comprises a template, a right-angle steel plate, a connecting groove, a first screw, a connecting clamping groove, a connecting rod, a second screw, a water stop steel plate and a rubber plug, wherein the surfaces of the template are tightly attached to each other, the right-angle steel plate is tightly attached to the surface of the template, the surface of the right-angle steel plate is fixedly connected with the connecting steel plate, the connecting groove is arranged on the surface of the connecting steel plate, the first screw is clamped with the connecting groove, the first screw is in threaded connection with a first nut, the connecting clamping groove is arranged on the surface of the right-angle steel plate, the connecting clamping groove is in sliding connection with a connecting clamping head, the connecting rod is fixedly connected with the connecting clamping head, the second screw is in threaded connection with a second nut, the second screw is positioned on the central line of the template, the water stop steel plate is fixedly connected, the rubber buffer cup joints with No. two screw rod surfaces, No. two screw rod both ends are provided with the rubber buffer respectively, the rubber buffer closely laminates with the template surface.

Furthermore, the surface of the right-angle steel plate is provided with two connecting steel plates which are fixed on the surface of the right-angle steel plate in an up-and-down staggered manner.

Further, the connecting steel plate surface is provided with two connecting grooves, and the connecting grooves are evenly distributed on the connecting steel plate surface.

Furthermore, a screw rod both ends and spread groove joint, and a screw rod both ends respectively with a nut threaded connection.

Furthermore, a connecting clamping groove is formed in one side of the right-angle steel plate, connecting clamping heads are arranged at two ends of the connecting rod respectively, and the connecting clamping heads are connected with the connecting clamping groove in a sliding mode.

Furthermore, two ends of the second screw rod penetrate through the surfaces of the template and the connecting rod respectively, and two ends of the second screw rod are connected with the second nut in a threaded mode respectively.

The beneficial effect of this application is: the application provides a municipal administration road bridge construction is with novel template fastener.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

fig. 4 is a schematic perspective view of a connecting rod according to an embodiment of the present application.

In the figure: 1. the template, 2, right angle steel sheet, 3, connection steel sheet, 4, spread groove, 5, screw rod, 6, nut, 7, connecting groove, 8, connecting rod, 9, connection dop, 10, No. two screw rods, 11, No. two nuts, 12, rubber buffer, 13, stagnant water steel sheet.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a novel formwork fastening device for municipal road and bridge construction comprises a formwork 1, a right angle steel plate 2, a connecting groove 4, a first screw 5, a connecting groove 7, a connecting rod 8, a second screw 10, a water stop steel plate 13 and a rubber plug 12, wherein the surfaces of the formwork 1 are tightly attached to each other, the surfaces of the right angle steel plate 2 and the formwork 1 are tightly attached to each other, the surface of the right angle steel plate 2 is fixedly connected with the connecting steel plate 3, the connecting groove 4 is arranged on the surface of the connecting steel plate 3, the first screw 5 is clamped with the connecting groove 4, the first screw 5 is in threaded connection with a first nut 6, the connecting groove 7 is arranged on the surface of the right angle steel plate 2, the connecting groove 7 is in sliding connection with a connecting clamp 9, the connecting rod 8 is fixedly connected with the connecting clamp 9, the second screw 10 is in threaded connection with a second nut 11, and the second screw 10 is positioned on a central line of, stagnant water steel sheet 13 and No. two screw rod 10 fixed surface are connected, and stagnant water steel sheet 13 is located No. two screw rod 10 middle parts, rubber buffer 12 cup joints with No. two screw rod 10 surfaces, No. two screw rod 10 both ends are provided with rubber buffer 12 respectively, rubber buffer 12 and 1 surface of template closely laminate.

The surface of the right-angle steel plate 2 is provided with two connecting steel plates 3, the connecting steel plates 3 are fixed on the surface of the right-angle steel plate 2 in a vertically staggered manner, the surface of the connecting steel plate 3 is provided with two connecting grooves 4, the connecting grooves 4 are uniformly distributed on the surface of the connecting steel plate 3, the connecting steel plate can be fixedly connected with two first screws through the two connecting grooves 4 for double fastening, the two ends of the first screw 5 are clamped with the connecting grooves 4, the two ends of the first screw 5 are respectively in threaded connection with a first nut 6, the first nuts 6 at the two ends are fastened to ensure that the template 1 is uniformly stressed in the fastening process, one side of the right-angle steel plate 2 is provided with a connecting clamping groove 7, the two ends of the connecting rod 8 are respectively provided with a connecting clamping head 9, the connecting clamping head 9 is in sliding connection with the connecting clamping groove 7, the two ends of the second screw 10 respectively penetrate through the surfaces of the template 1 and the, the second nuts 11 at two ends are fastened to ensure that the template 1 is stressed uniformly in the fastening process.

When the formwork reinforcing device is used, after a formwork 1 on one side is erected, rubber plugs 12 are respectively inserted into two ends of a second screw rod 10, one end of the second screw rod 10 is inserted into the formwork 1, the other side formwork 1 is erected to enable the formwork 1 at the other end of the second screw rod 10 to be inserted, the rubber plugs 12 are tightly connected with the surface of the formwork 1, the formwork 1 is completely erected, right-angle steel plates 2 are arranged at four corners of the formwork 1, a first screw rod 5 is clamped with a connecting groove 4 in the surface of a connecting steel plate 3, the four corners of the formwork 1 are tightened through a first nut 6, the two connecting grooves 4 are fixedly connected with two first screw rods 5 to perform multiple reinforcement, a connecting chuck 9 on the surface of a connecting rod 8 is in sliding clamping connection with a connecting groove 7, the connecting rod 8 is clamped with the second screw rod 10, the second nut 11 is in threaded connection with two ends of the second screw rod 10, the formwork 1 is tightened through tightening the, carry out the stagnant water through stagnant water steel sheet 13 to the concrete inside after pouring, prevent that groundwater from passing through No. two screw rod 10 surfaces and concrete junction position infiltration, guarantee through rubber buffer 12 that the mortar can not follow and flow out between template 1 and No. two screw rod 10 when concrete pouring.

The application has the advantages that:

1. after a formwork on one side is erected, rubber plugs are respectively inserted into two ends of a second screw, one end of the second screw is inserted into the formwork, the other side formwork is erected to enable the formwork on the other end of the second screw to be inserted into the formwork, the rubber plugs are tightly connected with the surface of the formwork, the formworks are completely erected, right-angle steel plates are installed at four corners of the formwork, the first screw is clamped with a connecting groove in the surface of the connecting steel plate, the four corners are tensioned through a first nut to reinforce the formwork, the two connecting grooves are fixedly connected with the two first screws, multiple reinforcement is carried out, the operation steps are simple, and the operation of personnel is convenient;

2. this application is rational in infrastructure, connect dop and connecting groove slip joint through the connecting rod surface, through connecting rod and No. two screw rod joints, through No. two nut and No. two screw rod both ends threaded connection, tighten up the reinforcement with the template through screwing up No. two nuts, carry out the stagnant water to the concrete inside after pouring through the stagnant water steel sheet, prevent that groundwater from combining the position infiltration through No. two screw rod surfaces and concrete, the mortar can not follow and flow between template and No. two screw rods when guaranteeing concrete placement through the rubber buffer, carry out the both sides through No. two nuts and No. two screw rods and to drawing the fastening on the template surface, carry out multiple reinforcement and reduce the bloated mould, the probability of deep-fry mould.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a municipal administration road bridge construction is with novel template fastening device which characterized in that: including template (1), right angle steel sheet (2), spread groove (4), screw rod (5), connecting slot (7), connecting rod (8), No. two screw rods (10), stagnant water steel sheet (13) and rubber buffer (12), closely laminate each other on template (1) surface, right angle steel sheet (2) closely laminate with template (1) surface, right angle steel sheet (2) surface and connecting steel sheet (3) fixed connection, spread groove (4) set up on connecting steel sheet (3) surface, screw rod (5) and spread groove (4) joint, and screw rod (5) and nut (6) threaded connection, connecting slot (7) set up on right angle steel sheet (2) surface, and connecting slot (7) and connecting dop (9) sliding connection, connecting rod (8) and connecting dop (9) fixed connection, no. two screw rods (10) and No. two nut (11) threaded connection, and No. two screw rods (10) are located template (1) central line, stagnant water steel sheet (13) and No. two screw rods (10) fixed surface are connected, and stagnant water steel sheet (13) are located No. two screw rods (10) middle part, rubber buffer (12) cup joint with No. two screw rods (10) surfaces, No. two screw rods (10) both ends are provided with rubber buffer (12) respectively, rubber buffer (12) and template (1) surface closely laminate.

2. The novel formwork fastening device for municipal road and bridge construction according to claim 1, characterized in that: the surface of the right-angle steel plate (2) is provided with two connecting steel plates (3), and the connecting steel plates (3) are fixed on the surface of the right-angle steel plate (2) in a vertically staggered mode.

3. The novel formwork fastening device for municipal road and bridge construction according to claim 1, characterized in that: the connecting steel plate (3) surface is provided with two connecting grooves (4), connecting grooves (4) evenly distributed are on connecting steel plate (3) surface.

4. The novel formwork fastening device for municipal road and bridge construction according to claim 1, characterized in that: two ends of the first screw rod (5) are connected with the connecting groove (4) in a clamped mode, and two ends of the first screw rod (5) are connected with the first nut (6) in a threaded mode respectively.

5. The novel formwork fastening device for municipal road and bridge construction according to claim 1, characterized in that: the connecting device is characterized in that a connecting clamping groove (7) is formed in one side of the right-angle steel plate (2), connecting clamping heads (9) are arranged at two ends of the connecting rod (8) respectively, and the connecting clamping heads (9) are connected with the connecting clamping groove (7) in a sliding mode.

6. The novel formwork fastening device for municipal road and bridge construction according to claim 1, characterized in that: two ends of the second screw rod (10) penetrate through the surfaces of the template (1) and the connecting rod (8) respectively, and two ends of the second screw rod (10) are connected with the second nut (11) in a threaded mode respectively.