CN209742356U

CN209742356U - Template is used in civil engineering construction

Info

Publication number: CN209742356U
Application number: CN201920251981.5U
Authority: CN
Inventors: 仲敏年; 刘焱新; 刘波; 宋俊成; 李磊; 黄峰; 张波
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2019-12-06
Anticipated expiration: 2029-02-28

Abstract

the utility model discloses a template for civil engineering construction, including template body, frame and gusset, the welding of template body edge has the frame, constitute confined cavity between panel, template body and the frame, and paste in the cavity and lean on panel fixed connection to violently manage, violently manage the contact point department with the panel and seted up the second through-hole, the panel has seted up first through-hole corresponding to second through-hole department, violently manage end department and link up and cup joint the standpipe, standpipe and violently manage interconnect and form a tortuous pipeline route in the cavity, and pipeline route bottom is connected with import pipe and outlet pipe respectively at the top of template body and import pipe; during the use, with water pipe or steam line connection to import pipe, rivers or steam are in proper order through import pipe, standpipe, violently manage, second through-hole and first through-hole pair template in the concrete pouring body carry out the moisturizing or keep warm the maintenance.

Description

Template is used in civil engineering construction

Technical Field

The utility model relates to a template technical field for concrete placement specifically is a template is used in civil engineering construction.

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 building template structure for cast-in-place concrete structure engineering construction mainly comprises three parts, namely a panel, a supporting structure and a connecting piece. The panel is a bearing plate directly contacting with newly cast concrete; the supporting structure is a temporary structure for supporting the panel, the concrete and the construction load, so that the building template structure is firmly combined and is not deformed or damaged; the connecting piece is a fitting for integrally connecting the panel and the support structure. In concrete casting, in order to make the concrete as cast normal or accelerate the hardening and strength increase, it is often necessary to cure the concrete under certain humidity and temperature conditions. When the belt mold is maintained, the maintenance is generally carried out by taking measures of wrapping, watering and spraying water, and the method has the advantages of complex process, low efficiency and common effect.

However, the prior art formwork for concrete pouring has many defects in the actual use process, such as:

1. The prior art discloses a building template liner (CN 202324627U), it adheres to the winding on the panel of template has heating cable, reaches the effect of carrying out heating heat preservation maintenance to the concrete casting body in the template through circular telegram to heating cable, but the cable is attached to the template for the cost greatly increased of template, and easily cause the cable damage or age during the construction, lead to the electric leakage accident, in addition, this template does not possess the effect of moisturizing maintenance.

2. The prior art also discloses an intelligent temperature control electric heat tracing heat preservation template (CN 207445844U), wherein a surface layer of a template liner is woven by plastic flat wires, a bottom layer is woven by plastic extrusion molding or hemp and other natural fiber materials, and the template liner has the functions of water retention, drainage and water diversion, but when the template is used every time, the liner needs to be nailed on the surface of the template, and then the template is dismantled after the template is dismantled, so that the template is complex in operation, lower in efficiency and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide a template is used in civil engineering construction, including template body, frame and gusset, the welding of template body edge has the frame, open the bolt hole that is used for template body built-up connection to use in the frame, the positive even welding of template body has the gusset that improves its rigidity and intensity, the welding of frame back has the panel, constitute confined cavity between panel, template body and the frame, and paste in the cavity and violently manage by panel fixedly connected with, violently manage the contact point department with the panel and seted up the second through-hole, the panel has seted up first through-hole corresponding to second through-hole department.

Preferably, the end of the transverse pipe is in through sleeve connection with a vertical pipe, the vertical pipe and the transverse pipe are connected with each other to form a zigzag pipeline passage in the cavity, and the pipeline passage is respectively connected with an inlet pipe and an outlet pipe at the top end and the bottom end of the template body.

Preferably, the periphery of the joint of the first through hole and the second through hole is sealed by using a sealant.

Preferably, a sealing ring is installed at the sleeved connection position of the vertical pipe and the transverse pipe.

Preferably, the upper surface and the lower surface of the frame are respectively and fixedly connected with a limiting lug and a limiting groove, and the limiting lug is in sleeve joint with the limiting groove.

Preferably, the inlet pipe is sleeved and matched with the outlet pipe.

Preferably, a filter screen is embedded in the inlet pipe.

Preferably, the inlet pipe and the outlet pipe are provided with end covers in a matching way.

Compared with the prior art, the beneficial effects of the utility model are that:

The utility model relates to a template body, vacuole formation structure between panel and the frame, press close to panel fixed mounting in the cavity and violently manage and the standpipe, violently manage and the standpipe interconnect constitutes a tortuous pipeline route in the cavity, and pipeline route communicates with import pipe and outlet pipe respectively in the top and bottom department of template body, violently manage and seted up the second through-hole with panel contact position, first through-hole has been seted up with second through-hole correspondence department to the panel simultaneously, make the template when using, through import outside of tubes water receiving pipe and steam pipe, accomplish moisturizing and heat preservation maintenance to the concrete pouring body, to the area mould maintenance of concrete pouring body, need not increase in addition and cover or parcel, it is comparatively convenient to use.

Drawings

Fig. 1 is a schematic overall front view structure diagram of the present invention;

FIG. 2 is a schematic sectional view of the whole of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

In the figure: 100-a template body; 101-a frame; 102-rib plate; 103-an inlet tube; 104-an outlet pipe; 105-a limit bump; 106-a limiting groove; 107-panel; 108 — a first via; 200-horizontal tube; 201-a standpipe; 202-second via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Referring to fig. 1-3, the present invention provides a technical solution: the template for civil engineering construction comprises a template body 100, a frame 101 and rib plates 102, wherein the frame 101 is welded at the edge of the template body 100, bolt holes used for combined connection of the template body 100 are formed in the frame 101, the rib plates 102 for improving rigidity and strength of the template body 100 are uniformly welded on the front side of the template body 100, a panel 107 is welded on the back side of the frame 101, a closed cavity is formed among the panel 107, the template body 100 and the frame 101, a transverse pipe 200 is fixedly connected to the panel 107 in the cavity in a clinging manner, a second through hole 202 is formed at the contact point of the transverse pipe 200 and the panel 107, a first through hole 108 is formed at the panel 107 corresponding to the second through hole 202, so that when the template is used, a water pipe or a steam pipeline is connected to the transverse pipe 200, water flows sequentially pass through the second through hole 202 and the first through hole 108 to maintain, and the steam sequentially passes through the second through hole 202 and the first through hole 108 to perform heat preservation and maintenance on the concrete casting body in the template.

The end of the horizontal pipe 200 is sleeved with a vertical pipe 201 in a penetrating manner, the vertical pipe 201 and the horizontal pipe 200 are connected with each other to form a zigzag pipeline passage in a cavity, the pipeline passage is respectively connected with an inlet pipe 103 and an outlet pipe 104 at the top end and the bottom end of the template body 100, when the template body 100 is used, the inlet pipe 103 and the outlet pipe 104 are sleeved with each other, the horizontal pipe 200 and the vertical pipe 201 in the whole concrete casting template form the whole passage, clean water or steam can sequentially pass through the pipeline passage formed by the inlet pipe 103, the horizontal pipe 200 and the vertical pipe 201 to carry out moisture preservation or heat preservation maintenance on the whole concrete casting in the template, the periphery of the joint of the first through hole 108 and the second through hole 202 is sealed by using sealant, the joint of the vertical pipe 201 and the horizontal pipe 200 is provided with a sealing ring, so that the effect of no leakage of clean water and steam is achieved when the template is used, the upper surface and the, the limiting lug 105 is in sleeve matching with the limiting groove 106, the inlet pipe 103 is in sleeve matching with the outlet pipe 104, so that in use, by the sleeve connection of the limiting lug 105 and the limiting groove 106, the template body 100 can be connected more stably, while being able to take up the lateral shear forces received by the nested inlet and outlet tubes 103 and 104, protecting an inlet pipe 103 and an outlet pipe 104, embedding a filter screen in the inlet pipe 103, so that when in use, the effect of preventing impurities from entering the transverse pipe 200 to block the second through hole 202 is achieved, the inlet pipe 103 and the outlet pipe 104 are provided with end covers in a matching way, so that idle orifices can be conveniently plugged, the leakage of clean water and steam is avoided, and meanwhile, the function of preventing impurities from entering the pipeline is achieved, the cavity structures outside the horizontal pipe 200 and the vertical pipe 201 are filled with wood chips or heat insulation materials, so that the heat insulation effect of the formwork body 100 can be further improved.

The working principle is as follows: during the use, through spacing groove 106 and spacing lug 105 suit, inlet pipe 103 and outlet pipe 104 suit reach the effect that the combination was assembled to template body 100, and make violently pipe 200 and standpipe 201 intercommunication in whole concrete casting's the outer template, be connected clear water pipe or steam pipe and the import pipe 103 at topmost for clear water or steam get into violently pipe 200 and standpipe 201, loop through second through-hole 202 and first through-hole 108 and carry out moisturizing or heat preservation maintenance to the concrete casting in the template.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely for

To distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. the utility model provides a template for civil engineering construction, includes template body (100), frame (101) and gusset (102), the welding of template body (100) edge has frame (101), set up the bolt hole that is used for template body (100) built-up connection to use in frame (101), the front even welding of template body (100) has gusset (102) that improve its rigidity and intensity, its characterized in that: the welding of frame (101) back has panel (107), constitute confined cavity between panel (107), template body (100) and frame (101), and paste in the cavity and lean on panel (107) fixedly connected with violently manage (200), second through-hole (202) have been seted up to the contact point department of violently managing (200) and panel (107), first through-hole (108) have been seted up corresponding to second through-hole (202) department in panel (107).

2. The formwork for civil engineering construction according to claim 1, characterized in that: the end of the transverse pipe (200) is sleeved with a vertical pipe (201) in a penetrating mode, the vertical pipe (201) and the transverse pipe (200) are connected with each other to form a zigzag pipeline passage in the cavity, and the pipeline passage is connected with an inlet pipe (103) and an outlet pipe (104) at the top end and the bottom end of the template body (100) respectively.

3. The formwork for civil engineering construction according to claim 1, characterized in that: and the periphery of the joint of the first through hole (108) and the second through hole (202) is sealed by using a sealant.

4. The formwork for civil engineering construction according to claim 2, characterized in that: and a sealing ring is arranged at the sleeved connection position of the vertical pipe (201) and the transverse pipe (200).

5. The formwork for civil engineering construction according to claim 1, characterized in that: the upper surface and the lower surface of the frame (101) are respectively and fixedly connected with a limiting lug (105) and a limiting groove (106), and the limiting lug (105) is in sleeve matching with the limiting groove (106).

6. the formwork for civil engineering construction according to claim 2, characterized in that: the inlet pipe (103) is sleeved and matched with the outlet pipe (104).

7. The form for civil engineering construction according to any one of claims 2 or 6, wherein: a filter screen is embedded in the inlet pipe (103).

8. The form for civil engineering construction according to any one of claims 2 or 6, wherein: and end covers are arranged on the inlet pipe (103) and the outlet pipe (104) in a matched manner.