Summary of the invention
Based on this, it is necessary to overcome the deficiencies of existing technologies, provide a kind of built-in type gantry and prefabricated member, it can
Installation efficiency is improved, it is quality controllable.
Its technical solution is as follows: a kind of built-in type gantry, comprising: seal box and box cover, the seal box wherein one side
On be provided with opening, the box cover is rotatably arranged in the opening of the seal box, and the box cover abutting covers described open
Mouthful when the cavity of the seal box can be made to form sealing space, the box cover is towards setting on the side of the cavity of the seal box
It is equipped with the installation part for fixing water power spool, the seal box is for being embedded into prefabricated components.
A kind of prefabricated member includes prefabricated components, and the built-in type gantry, institute are embedded with inside the prefabricated components
State the wherein one side that box cover is located at the prefabricated components.
Above-mentioned built-in type gantry and prefabricated member, in prefabricated components construction, according to the installation position of water power spool
Seal box is embedded into prefabricated components, while guaranteeing that box cover is close to cover opening so that the cavity of seal box forms sealing sky
Between, it prevents concrete from penetrating into sealing space, is avoided that concrete contact installation part influences installation part in this way.Work as built-in type
Gantry is with prefabricated components machine-shaping, when needing to install water power spool, opens the lid, can be by water power spool by installation part
Installation fixation is carried out, operation is more convenient, does not need drilling construction, quality controllable without noise, construction efficiency is higher.
The seal box is connected with mounting plate in one of the embodiments, is provided on the mounting plate for positioning
The location hole that reinforcing bar passes through.
The seal box and the end being oppositely arranged that is open is arranged in the mounting plate in one of the embodiments,
Lateral wall on.
The plate face of the mounting plate is opened perpendicular to or substantially perpendicular to the seal box with described in one of the embodiments,
The lateral wall for the end that mouth is oppositely arranged.
The mounting plate is integrated with the seal box in one of the embodiments,.
The edge of the opening of the seal box is provided with shaft in one of the embodiments, and the box cover passes through institute
Shaft is stated to be rotatably connected with the seal box.
In one of the embodiments, it is described opening be square orifice, the shaft along the square orifice wherein side
Edge is rotatably arranged;The rotational angle range of the shaft is 0 degree to 180 degree.
The installation part is U-shaped card tenon, clamping piece or fastener in one of the embodiments,.
The prefabricated member further includes water power spool in one of the embodiments, and the built-in type gantry is more
A, the built-in type gantry is spaced setting side by side, and multiple installation parts are for being fixedly mounted the water power spool.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of built-in type gantry described in an embodiment of the present invention;
Fig. 2 is the status diagram that built-in type gantry described in an embodiment of the present invention installs water power spool;
Fig. 3 is the structural schematic diagram of prefabricated member described in an embodiment of the present invention;
Fig. 4 is the structural schematic diagram that prefabricated member described in an embodiment of the present invention is equipped with water power spool.
Appended drawing reference:
10, seal box, 11, opening, 12, shaft, 20, box cover, 30, installation part, 40, prefabricated components, 50, water power spool,
60, mounting plate, 61, location hole, 70, spacer bar.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include at least one of the features.In the description of the present invention,
The meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.
In the description of the present invention, it should be understood that when an element is considered as " connection " another element,
It can be directly to another element or may be simultaneously present intermediary element.On the contrary, when element be referred to as " direct " and
When another element connects, intermediary element is not present.
In one embodiment, Fig. 1, Fig. 2 and Fig. 4, a kind of built-in type gantry, comprising: seal box 10 and box cover are please referred to
20.The seal box 10 is wherein provided with opening 11 on one side.The box cover 20 is rotatably arranged in the seal box 10
Opening 11 at, the box cover 20 is close to the cavity of the seal box 10 can be made to form sealing when covering the opening 11 empty
Between.The box cover 20 is towards the installation part being provided on the side of the cavity of the seal box 10 for fixing water power spool 50
30.Specifically, the installation part 30 is U-shaped card tenon, clamping piece or fastener.The seal box 10 is for being embedded into prefabricated components 40
It is interior.
Above-mentioned built-in type gantry, also referring to Fig. 3 and Fig. 4, when prefabricated components 40 are constructed, according to water power spool 50
Installation position seal box 10 is embedded into prefabricated components 40, while guaranteeing that the abutting of box cover 20 covers opening and 11 makes seal box
10 cavity forms sealing space, prevents concrete from penetrating into sealing space, is avoided that concrete contacts installation part 30 in this way
Influence installation part 30.When built-in type gantry is with 40 machine-shaping of prefabricated components, when needing that water power spool 50 is installed, open the lid
20, water power spool 50 can be carried out by installation part 30 by installation fixation, operation is more convenient, does not need drilling construction, does not have
There is noise, quality controllable, construction efficiency is higher.
Further, the seal box 10 is connected with mounting plate 60, is provided on the mounting plate 60 for spacer bar
70 location holes 61 passed through.In this way, passing through determining inside prefabricated components 40 during seal box 10 is embedded into prefabricated components 40
Mounting plate 60 is fixed the location hole 61 that position reinforcing bar 70 passes through on mounting plate 60, so as to avoid built-in type gantry pre-
Movement inside component 40 processed guarantees the preferable installation site precision of built-in type gantry.
Further, the outer of the end that the seal box 10 and the opening 11 are oppositely arranged is arranged in the mounting plate 60
On side wall.In this way, when multiple built-in type gantries are positioned apart from side by side in prefabricated components 40, it can using a spacer bar 70
Location hole 61 on multiple connecting plates, facilitates to synchronize multiple built-in type gantries and positions, so as to improve construction
Efficiency saves cost.
Further, the plate face of the mounting plate 60 is perpendicular to or substantially perpendicular to the seal box 10 and 11 phases of the opening
To the lateral wall of the end of setting.In this way, can be convenient for when multiple built-in type gantries are positioned apart from side by side in prefabricated components 40
Guarantee that the location hole 61 on each mounting plate 60 is on same straight line, can construct in this way convenient for being packed into spacer bar 70
Efficiency is higher.Wherein, the substantially vertical angular deviation for referring to allowing for -1 degree to 1 degree for vertical.
In one embodiment, the mounting plate 60 is integrated with the seal box 10.
In one embodiment, the edge at the opening 11 of the seal box 10 is provided with shaft 12, and the box cover 20 is logical
The shaft 12 is crossed to be rotatably connected with the seal box 10.
Further, the opening 11 is square orifice, and the shaft 12 can along the wherein one side edge of the square orifice
Rotation setting.In this way, the abutting of box cover 20, which is covered, to be open when shaft 12 is rotatably arranged along the wherein one side edge of square orifice
When 11, it can guarantee the sealing effect at the opening 11 of seal box 10.In addition, the rotational angle range of the shaft 12 is 0 degree
To 180 degree, it is close to cover the angle in opening 11 with box cover 20 for 0 degree, the rotational angle of the shaft 12 is at 60 degree to 120 degree
Between can fix.The rotational angle of shaft 12 is specially 90 degree, such rotating opening box cover 20, and shaft 12 is solid after rotating 90 degree
Fixed, box cover 20 is fixed after also rotating 90 degree, and is in a horizontal state, and certain supporting role can be played to water power spool 50.
In one embodiment, referring to Fig. 4, a kind of prefabricated member, including prefabricated components 40.The prefabricated components 40
Inside is embedded with built-in type gantry described in above-mentioned any one embodiment, and the box cover 20 is located at the prefabricated components 40 wherein
One side.
Above-mentioned prefabricated member, since including the built-in type gantry, technical effect is brought by built-in type gantry, no
It is repeated.
In one embodiment, the prefabricated member further includes water power spool 50.The built-in type gantry be it is multiple,
The built-in type gantry is spaced setting side by side, and multiple installation parts 30 are for being fixedly mounted the water power spool 50.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.