Pre-embedded positioner for building structure preset hole

Abstract

The utility model provides a pre-embedded positioner for building structure preset holes, which comprises a base, a bottom plate and a pre-embedded pipe, the bottom plate is slidably connected with the base, the pre-embedded pipe is arranged on the bottom plate, a positioning mechanism is arranged between the bottom plate and the base, and the positioning mechanism is used for limiting relative positions of the bottom plate and the base. According to the embedded pipe positioner, the base and the bottom plate connected with the base in the sliding mode are arranged, the embedded pipe is fixed to the bottom plate, the positioning mechanism is arranged to position the bottom plate, the overall structure of the positioner is simplified, and the embedded pipe positioner has the advantages of being simple in structure, convenient to use, capable of reducing cost and convenient to produce and machine. And meanwhile, the embedded pipes of different sizes can be conveniently replaced according to needs, and flexibility and practicability are high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of positioner, especially to a building structure preset hole's pre -buried positioner. BACKGROUND

[0002] The pre -buried positioner is a component pre -installed in the building structure, used for positioning the pre -buried pipe and other structures, through the pre -buried positioner, the construction efficiency and accuracy can be greatly improved, and the functionality and safety of the overall building structure are ensured.

[0003] The Chinese patent document discloses a building structure preset hole's pre -buried positioner, and the announcement number is CN217812439U, the building structure preset hole's pre -buried positioner includes pre -buried frame, the upper frame wall middle part of pre -buried frame is opened with adjusting groove, the upper frame wall right part of pre -buried frame is connected with adjusting shaft through bearing and is inserted with movable, the outer surface middle part of adjusting shaft is connected with fixed plate through bearing and is inserted with movable, and the right end of fixed plate is fixedly connected with the right frame wall of pre -buried frame, the lower end of adjusting shaft is fixedly connected with first bevel gear, the lower part between the left frame wall and the right frame wall of pre -buried frame is movably connected with adjusting mechanism, the lower part of the front frame wall and the rear frame wall of pre -buried frame is fixedly connected with limiting strip, and the upper part between the left frame wall and the right frame wall of pre -buried frame is fixedly connected with two limiting rods.The patent can fine -tune the position of pre -buried pipe, strengthens the stability of positioner, and is suitable for wide use.

[0004] The inside of the pre -buried frame of the above -mentioned device moves the moving block at the bottom of the pre -buried pipe through the linkage of bevel gear and screw rod to adjust the position of the pre -buried pipe, the structure is relatively complex, not only the cost is higher, but also it is not conducive to production and processing, and when different sizes of pre -buried pipes are needed, the whole device needs to be replaced, which is inconvenient and has low practicability. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned defects of the prior art, the purpose of the utility model is to provide a building structure preset hole's pre -buried positioner, which is used to solve the problems of the prior art, such as complex structure, high cost, poor production and processing, and the need to replace the whole device when different sizes of pre -buried pipes are needed, inconvenience and low practicability.

[0006] To achieve the above-mentioned purposes and other related purposes, the utility model is realized by the technical scheme, which comprises the following.

[0007] The utility model provides a building structure preset hole's pre -buried positioner, which comprises a base, a bottom plate slidably connected with the base and a pre -buried pipe arranged on the bottom plate, a positioning mechanism is arranged between the bottom plate and the base, and the positioning mechanism is used for limiting the relative position of the bottom plate and the base.

[0008] The utility model discloses a building structure pre -set hole's pre -buried positioner, through setting up the baseplate of base sliding connection, and the pre -buried pipe is fixed on the bottom plate, and setting up the positioning mechanism is positioned to the bottom plate, has simplified the overall structure of positioner, possesses simple structure, convenient to use, reduces the cost, also is convenient for production and processing's characteristics, also convenient for according to need to replace the pre -buried pipe of different size, and the higher advantages such as flexibility and practicality, the inside structure of the pre -buried positioner of prior art is relatively complex, the cost is higher, and the production and processing are more laborsaving, and also inconveniently replace the pre -buried pipe of different size and use problem.

[0009] Preferably, the positioning mechanism includes a plurality of positioning holes spaced apart and parallel to the base, a plurality of insertion holes disposed on both sides of the bottom plate, and a positioning plate, the positioning plate is adapted to the shape of the insertion holes and the positioning holes, and the positioning plate limits the relative position of the bottom plate and the base by cooperating with the insertion holes and the positioning holes.

[0010] Preferably, the insertion holes are parallel to the positioning holes, and the distance between the two insertion holes is an integer multiple of the distance between the two adjacent positioning holes. Through the above scheme, it is ensured that the positioning plate can be accurately inserted into any positioning hole in the base, thereby providing multiple preset position options for the pre-buried pipe in the building structure, and enhancing the flexibility of installation.

[0011] Preferably, the positioning mechanism further includes a top plate disposed on the top of the positioning plate, both side surfaces of the bottom plate are provided with mounting grooves, and the bottom surface of the top plate is fixed by fasteners after being slidingly inserted into the mounting grooves of the bottom plate. The mounting grooves can limit the top plate to a certain extent, improve the stability of the top plate and the positioning plate, and facilitate the installation of the top plate and the positioning plate.

[0012] More preferably, the positioning plate and the top plate are integrally formed, which is convenient for production and processing.

[0013] More preferably, both ends of the top plate are threadedly connected with bolts, and the top plate is fixedly connected with the bottom plate by the bolts.

[0014] Through the above scheme, the top plate is fixed on the bottom plate by the bolts, and then the positioning plate is positioned and limited, so that the positioning plate cannot easily slide out of the positioning hole, and the positioning operation of the bottom plate and the pre-buried pipe is completed.

[0015] Preferably, both sides of the base are vertically extended to form side stops, the inner walls of the side stops are oppositely provided with sliding grooves, the size of the bottom plate is adapted to the sliding grooves, and both sides of the bottom plate are slidingly connected with the base by cooperating with the sliding grooves.

[0016] Preferably, the two ends of the base plate connected with the base are provided with reinforcing plates, the inner wall of the side stop is provided with a reinforcing groove parallel to the upper side of the sliding groove, and the reinforcing plate is in sliding connection with the reinforcing groove. The base plate is reinforced by the reinforcing plate, the connection strength between the base plate and the base is enhanced, and the stability of the overall structure of the positioner is improved.

[0017] Preferably, a sleeve is arranged on the base plate, and the embedded pipe is inserted and fixed in the sleeve. Through the above scheme, the sleeve can reinforce the bottom of the embedded pipe, improve the connection strength between the embedded pipe and the base plate, and further improve the stability of the embedded pipe.

[0018] Preferably, the two sides of the base are further provided with fixing plates, and the fixing plates are provided with a plurality of fixing holes at intervals. Through the above scheme, the base can be positioned and fixed on the ground by using screws and other positioning tools through the plurality of through holes on the side plate.

[0019] Preferably, the base and the base plate are hard alloy parts.

[0020] Preferably, the base and the base plate are provided with an anti-rust coating on the surface.

[0021] Through the above scheme, the base and the base plate made of hard alloy have the advantages of high strength, wear resistance and corrosion resistance, the overall strength of the positioner is improved, the anti-rust coating on the outer surface of the base and the base plate can effectively prevent corrosion during long-term use, and the service life of the embedded positioner is prolonged.

[0022] As described above, the embedded positioner of the building structure preset hole has the following beneficial effects: by arranging the base and the base plate in sliding connection with the base, fixing the embedded pipe on the base plate, and arranging the positioning mechanism to position the base plate, the overall structure of the positioner is simplified, has the characteristics of simple structure, convenient use, low cost, and convenient production and processing, and also has the advantages of high flexibility and high practicality. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The figure shows the perspective structure schematic diagram of the embedded positioner of the building structure preset hole.

[0024] Figure 2 The figure shows the bottom view of Figure 1 .

[0025] Figure 3 The figure shows the left view of Figure 1 .

[0026] Figure 4 The figure shows the structure schematic diagram of the positioning mechanism.

[0027] Figure 5Structure diagram of the base.

[0028] BRIEF DESCRIPTION OF DRAWINGS: base 1, positioning hole 11, side stop 12, sliding groove 121, reinforcing groove 122, fixing plate 13, fixing hole 131, bottom plate 2, insertion hole 21, reinforcing plate 22, sleeve 23, mounting groove 24, embedded pipe 3, positioning plate 4, top plate 41, fastener 411. DETAILED DESCRIPTION

[0029] The embodiments of the present application will be described in detail by specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the specification.

[0030] Please refer to Figures 1 to 5 . It should be noted that the structure, proportion, size, etc. shown in the drawings attached to the specification are only used to cooperate with the content disclosed in the specification for those skilled in the art to understand and read, and are not used to limit the implementation conditions of the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application. At the same time, the terms such as "up", "down", "left", "right", "middle" and "one" in the specification are only for the convenience of clear description, and are not used to limit the scope of the present application. The change or adjustment of the relative relationship without substantial change of technical content is also considered as the scope of the present application.

[0031] As shown in Figure 1 , Figure 2 and Figure 3 , the present application provides a building structure pre-buried locator with pre-buried holes, comprising a base 1, a bottom plate 2 connected with the base by sliding, and an embedded pipe 3 provided on the bottom plate, a positioning mechanism is provided between the bottom plate and the base, and the positioning mechanism is used to limit the relative position of the bottom plate and the base. Combined with Figure 4The positioning mechanism includes several positioning holes 11 spaced parallel to each other on the base, insertion holes 21 on both sides of the base plate, a positioning plate 4, and a top plate 41 vertically inserted into the top of the positioning plate. The positioning plate is adapted to the shape of the insertion holes and positioning holes, and the positioning plate limits the relative position of the base plate and the base by cooperating with the insertion holes and positioning holes. The insertion holes are parallel to the positioning holes, and the distance between two insertion holes is an integer multiple of the distance between two adjacent positioning holes. The two side surfaces of the base plate are provided with mounting grooves 24. The bottom surface of the top plate is slidably inserted into the base plate through the mounting grooves and then fixed by fasteners 411, which are bolts. The base plate is provided with a sleeve 23, and the pre-embedded pipe is inserted and fixed in the sleeve. The two sides of the base are also provided with fixing plates 13, and the fixing plates are provided with several fixing holes 131 spaced apart. The base and the base plate are made of hard alloy. The surfaces of the base and the base plate are provided with an anti-rust coating.

[0032] like Figure 5 As shown, side rails 12 extend vertically upwards from both sides of the base. The inner walls of the side rails are provided with sliding grooves 121. The dimensions of the base plate are adapted to the sliding grooves. The two sides of the base plate are slidably connected to the base through cooperation with the sliding grooves. Reinforcing plates 22 are provided at both ends of the base plate connecting to the base. A reinforcing groove 122 is provided on the inner wall of the side rails, parallel to the upper part of the sliding groove. The reinforcing plates and the reinforcing grooves are slidably connected.

[0033] The working principle of the pre-embedded locator for pre-drilled holes in building structures of this utility model is as follows:

[0034] Pre-embedded pipes 3 of different sizes can be fixed on the top of the base plate 2. Construction personnel can select a base plate with a suitable size of pre-embedded pipe according to the position and size requirements of the pre-set holes in the building structure.

[0035] When installing the embedded pipe 3, first use screws and other positioning tools to position the base 1 through the two fixing plates 13 on the outer surface of the base 1 and the multiple fixing holes 131 inside, and fix it firmly to the ground. Then, the base plate 2 that carries the embedded pipe 3 of the appropriate size will be installed into the interior of the base 1 through the slide groove 121. The slide groove can limit the base plate in the longitudinal direction and can slide the base plate inside the slide groove to adjust the position of the base plate and the embedded pipe.

[0036] After adjusting the embedded pipe 3 and the base plate 2 to the appropriate position, align the insertion hole 21 with the positioning hole 11, and then insert the positioning plate 4 into the insertion hole 21 in sequence. The positioning plate 4 passes through the insertion hole and is inserted into the positioning hole, thereby limiting the base plate 2 in the lateral direction. The positioning plate and the top plate 41 can be integrally formed, which is convenient for production and processing.

[0037] When the positioning plate 4 is installed, the top plate 11 is fixedly connected with the bottom plate 2 by using the fastener 411, thereby positioning and limiting the positioning plate, avoiding the positioning plate from being easily detached from the inside of the positioning hole and the insertion hole, and then the pre-embedded pipe installation is completed.

[0038] If the position of the pre-embedded pipe needs to be adjusted after the installation is completed, only the fastener 411, the top plate 11 and the positioning plate 4 need to be disassembled, the bottom plate 2 can be moved in the sliding groove 121, and after the position adjustment of the pre-embedded pipe 3 is completed, the bottom plate 2 is transversely positioned by the positioning plate 4, the top plate 11 and the fastener 411.

[0039] In summary, the utility model discloses a base and the base slidingly connected bottom plate, and the pre-embedded pipe is fixed on the bottom plate, and the positioning mechanism is arranged to position the bottom plate, which simplifies the overall structure of the positioner, has the characteristics of simple structure, convenient to use, reduces the cost, and is convenient for production and processing, and also has the advantages of convenient replacement of different sizes of pre-embedded pipes, high flexibility and high practicality. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value.

[0040] The above embodiment only illustrates the principle and effect of the utility model, and is not used to limit the utility model. Any person skilled in the art can modify or change the above embodiment without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A pre-embedded locator for a pre-set hole of a building structure, characterized by, The utility model relates to a preburied pipe fixing device, including base (1), with the base sliding connection bottom plate (2) and locate the preburied pipe (3) of bottom plate on, bottom plate with base between be equipped with positioning mechanism, the positioning mechanism is used for the relative position of bottom plate with base is limited, the positioning mechanism includes a plurality of interval parallel locating hole (11) that is equipped with on base, the insertion hole (21) that is equipped with bottom plate both sides and positioning plate (4), the positioning plate with insertion hole and the shape of locating hole are compatible, the positioning plate is through with the cooperation of insertion hole, locating hole carries out the relative position of bottom plate with base is limited.

2. The pre-positioned locator for pre-drilled holes in building structures of claim 1, wherein: The insertion hole is parallel to the locating hole, and the distance between the two insertion holes is an integer multiple of the distance between the two adjacent locating holes.

3. The pre-positioned locator for pre-drilled holes in building structures of claim 1, wherein: The positioning mechanism further includes a top plate (41) provided on the top of the positioning plate, the two side surfaces of the bottom plate are provided with mounting grooves (24), the bottom surface of the top plate is slidably connected with the bottom plate through the mounting grooves and is fixed by fasteners (411).

4. The pre-positioned locator for pre-drilled holes in building structures of claim 1, wherein: The two sides of the base are vertically extended upwards to form side stops (12), the inner walls of the side stops are oppositely provided with sliding grooves (121), the size of the bottom plate is compatible with the sliding grooves, and the two sides of the bottom plate are slidably connected with the base through the cooperation of the sliding grooves.

5. The pre-positioned locator for pre-drilled holes in building structures of claim 4, wherein: The two ends of the bottom plate connected with the base are provided with reinforcing plates (22), the inner walls of the side stops are provided with reinforcing grooves (122) above the sliding grooves in parallel, and the reinforcing plates are slidably connected with the reinforcing grooves.

6. The pre-buried locator for pre-set holes of building structures according to claim 1, characterized in that: The bottom plate is provided with a sleeve (23), and the preburied pipe is inserted and fixed in the sleeve.

7. The pre-positioned locator for pre-drilled holes in building structures of claim 1, wherein: The two sides of the base are further provided with fixing plates (13), and the fixing plates are provided with a plurality of fixing holes (131) at intervals.

8. The pre-buried locator for pre-set holes of building structures according to claim 1, characterized by: The base and the bottom plate are hard alloy parts.

9. The pre-positioned locator for pre-drilled holes in building structures of claim 8, wherein: The surfaces of the base and the bottom plate are provided with rust-proof coatings.

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