Building engineering water mixing valve positioning base pre-embedding device

Abstract

The utility model discloses a constructional engineering water mixing valve positioning base pre-embedding device which comprises a bottom frame, the device is connected with a formed hole by matching expansion screws with mounting screw holes, the levelness of the device is finely adjusted by referring to the bubble state in a leveler, the stability and horizontality of the device during plastering construction are guaranteed, and the construction efficiency is improved. When the water mixing valve and the device are matched with the connecting block for installation, after the hole distance deviates, the front jacking screw rods in all directions are rotated to drive the front jacking screw rods to move to the position where the contact pushes and extrudes the stainless steel hose, and the positions of the stainless steel hose, the front pipe and the connecting block are finely adjusted in cooperation with an external flexible buffering gasket; and finally, the cover plate and the bottom frame are clamped and installed in cooperation with the clamping edges, the situation that secondary rework is caused by errors of the distance between the formed holes can be effectively reduced, and meanwhile the stability and the levelness of the device are guaranteed when construction of other processes is carried out after installation.

Description

Technical Field

[0001] The utility model belongs to the technical field of water mixing valve installation, and in particular relates to a pre-embedded device for a positioning base of a water mixing valve in a construction project. Background Art

[0002] The mixing valve positioning base in construction engineering is a component used to fix and position the mixing valve, which is a device used to adjust the water temperature and is usually used in heating and hot water systems. The mixing valve can adjust the ratio of cold and hot water entering the system as needed to achieve the desired temperature.

[0003] At present, before installing the mixing valve in the construction project, it is necessary to punch holes in the wall to facilitate the later installation. The drilling process requires workers to make rough measurements because they do not have special tools. This can easily lead to errors in the hole spacing, and the workload of later repairs is huge. In addition, the base is prone to offset errors when being plastered and fixed, and the stability is poor. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a pre-embedded device for positioning the base of a mixing valve in a construction project, so as to solve the problem raised in the above-mentioned background technology that before the installation of the mixing valve in the current construction project, it is necessary to punch holes in the wall to facilitate the later installation, and the punching process requires workers to make rough measurements because they do not have special tools, which can easily lead to errors in the hole spacing, resulting in a huge workload for later repairs, and the base is prone to offset errors when being plastered and fixed, resulting in poor stability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-embedded device for positioning a base of a mixing valve in a construction project, comprising a bottom frame, a transfer pipe is fixedly connected to one side of the bottom frame, a stainless steel hose is fixedly connected to one side of the transfer pipe, a front pipe is fixedly connected to one side of the stainless steel hose, a connecting block is fixedly connected to the outside of the front pipe, a base is fixedly connected to one side of the bottom frame, a plurality of bases are symmetrically arranged, a front top screw is threadedly connected to the inner side of the base, a contact is fixedly connected to the bottom end of the front top screw, a card corrugation is clamped and connected to the other side of the bottom frame, a plurality of card corrugations are symmetrically arranged, a cover plate is fixedly connected to one side of the card corrugation, and a buffer gasket is fixedly connected to the inner side of the cover plate.

[0006] Preferably, the buffer gasket is made of rubber, and a cover plate is fixedly connected to the outer side of the buffer gasket.

[0007] Preferably, a plurality of mounting screw holes are symmetrically arranged on the inner side of the bottom frame, and the mounting screw holes are all U-shaped structures.

[0008] Preferably, a leveler is fixedly connected to the upper inner side of the bottom frame.

[0009] Preferably, the outer side of the top end of the front top screw is movably connected to a spring, the outer side of the front top screw is threadedly connected to a base, and one side of the base is fixedly connected to a bottom frame.

[0010] Preferably, one side of the base is fixedly connected to a bracket, a plurality of brackets are symmetrically arranged, and the brackets are all triangular structures, and the other side of the brackets is fixedly connected to a bottom frame.

[0011] Preferably, a plurality of seepage holes are symmetrically arranged at the bottom of the inner side of the bottom frame.

[0012] Preferably, the contacts are all arc-shaped structures, the bottoms of the contacts are all fixedly connected to front top screws, and the outer sides of the front top screws are all threadedly connected to bases.

[0013] Compared with the prior art, the utility model provides a pre-embedded device for positioning the base of a mixing valve in a construction project, which has the following beneficial effects:

[0014] 1. The utility model provides a front top screw, the bottom end of the front top screw is fixedly connected with a contact, the outer side of the front top screw is threadedly connected with a base, and one side of the base is fixedly connected with a bottom frame, and the device is connected to the opened hole by an expansion screw in cooperation with a U-shaped installation screw hole, and the bubble state in the leveler is referred to to fine-tune the horizontal degree of the device to ensure the stability and horizontality of the device during plastering construction, and when the water mixing valve and the device are installed in cooperation with the connecting block, after the hole spacing deviation occurs, the front top screws are rotated in all directions to drive the front top screw to move to the position where the contact pushes and squeezes the stainless steel hose, and the position of the stainless steel hose, the front pipe and the connecting block are fine-tuned in cooperation with the flexible buffer gasket on the outside, so as to achieve the position of the normal hole spacing required by the water mixing valve, and finally the cover plate and the bottom frame are clamped and installed in cooperation with the card corrugation, which can effectively reduce the situation of secondary rework caused by the error in the spacing between the opened holes, and at the same time ensure the stability and horizontality of the device when other processes are carried out after installation;

[0015] 2. The utility model is provided with a spring, the inner side of which is movably connected to a front top screw, the outer side of which is threadedly connected to a base, and one side of the base is fixedly connected to a bottom frame, which can effectively ensure the position stability of the front top screw during long-term use;

[0016] 3. The utility model provides a leveler, the bottom of which is fixedly connected to a bottom frame, which can effectively display the horizontal state of the device, thereby facilitating personnel to make adjustments.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is an axonometric structural diagram of a pre-embedded device for positioning a base of a water mixing valve in a construction project proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of a pre-embedded device for positioning a water mixing valve base in a construction project proposed by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 This is a front view structural schematic diagram of a pre-embedded device for positioning a base of a water mixing valve in a construction project proposed by the utility model;

[0023] In the figure: bottom frame 1, adapter tube 2, stainless steel hose 3, front tube 4, connecting block 5, base 6, front top screw 7, contact 8, card 9, cover plate 10, buffer gasket 11, mounting screw hole 12, bracket 13, seepage hole 14, leveler 15, spring 16. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4The utility model provides a technical solution: a pre-buried device for positioning a water mixing valve base in a construction project, comprising a bottom frame 1, a transfer pipe 2 is fixedly connected to one side of the bottom frame 1, a stainless steel hose 3 is fixedly connected to one side of the transfer pipe 2, a front pipe 4 is fixedly connected to one side of the stainless steel hose 3, a connecting block 5 is fixedly connected to the outside of the front pipe 4, a base 6 is fixedly connected to one side of the bottom frame 1, a plurality of front top screws 7 are symmetrically arranged on the inner side of the base 6, a contact 8 is fixedly connected to the bottom end of the front top screw 7, a card corrugation 9 is clamped and connected to the other side of the bottom frame 1, a plurality of card corrugations 9 are symmetrically arranged, a cover plate 10 is fixedly connected to one side of the card corrugation 9, a buffer gasket 11 is fixedly connected to the inner side of the cover plate 10, and the device is fixedly connected to the hole opened by means of expansion screws in combination with U-shaped mounting screw holes 12. Make a connection, refer to the bubble state in the spirit level 15, fine-tune the horizontality of the device, ensure the stability and horizontality of the device during plastering construction, and use the mixing valve and the device to cooperate with the connecting block 5 for installation. After the hole spacing deviates, rotate the front top screw 7 in all directions to drive the front top screw 7 to move to the position where the contact 8 pushes and squeezes the stainless steel hose 3, and fine-tune the position of the stainless steel hose 3, the front pipe 4 and the connecting block 5 with the flexible external buffer gasket 11 to achieve the normal hole spacing required by the mixing valve. Finally, cooperate with the card corrugation 9 to clamp and install the cover plate 10 and the bottom frame 1, which can effectively reduce the occurrence of secondary rework due to errors in the spacing between the holes opened, and at the same time ensure the stability and horizontality of the device during the construction of other processes after installation.

[0026] In the present invention, preferably, the buffer gasket 11 is made of rubber material, and the outer side of the buffer gasket 11 is fixedly connected with the cover plate 10 , which has a certain flexibility and effectively ensures the displacement degree of the pre-tube 4 .

[0027] In the present invention, preferably, a plurality of mounting screw holes 12 are symmetrically arranged on the inner side of the bottom frame 1, and the mounting screw holes 12 are all U-shaped structures, which can effectively fine-tune the position of the device.

[0028] In the present invention, preferably, a leveler 15 is fixedly connected to the upper part of the inner side of the bottom frame 1, which can effectively facilitate personnel to observe the horizontal degree of the reference device.

[0029] In the utility model, preferably, the outer side of the top end of the front top screw 7 is movably connected with a spring 16, the outer side of the front top screw 7 is threadedly connected with a base 6, and one side of the base 6 is fixedly connected with a bottom frame 1, which can effectively ensure the stability of the front top screw 7 during long-term use.

[0030] In the utility model, preferably, one side of the base 6 is fixedly connected with a bracket 13, a plurality of brackets 13 are symmetrically arranged, and the brackets 13 are all triangular structures, and the other side of the brackets 13 is fixedly connected with the bottom frame 1, which effectively ensures the stability of the base 6.

[0031] In the present invention, preferably, a plurality of seepage holes 14 are symmetrically arranged at the bottom of the inner side of the bottom frame 1 to effectively guide the moisture accidentally infiltrated into the device.

[0032] In the present invention, preferably, the contacts 8 are all arc-shaped structures, the bottom of the contacts 8 are fixedly connected with the front top screw 7, and the outer side of the front top screw 7 is threadedly connected with the base 6, which effectively reduces the degree of wear generated during the extrusion and pushing of the stainless steel hose 3.

[0033] The working principle and use process of the utility model: when in use, the device is connected to the opened hole through the expansion screw and the U-shaped installation screw hole 12, and the bubble state in the leveler 15 is referred to to fine-tune the horizontal degree of the device to ensure the stability and horizontality of the device during plastering construction. When the mixing valve and the device are installed in conjunction with the connecting block 5, after the hole spacing deviates, the front top screw 7 is rotated in all directions to drive the front top screw 7 to move to the position where the contact 8 pushes and squeezes the stainless steel hose 3, and the position of the stainless steel hose 3, the front pipe 4 and the connecting block 5 are fine-adjusted in conjunction with the flexible external buffer gasket 11 to achieve the normal hole spacing required by the mixing valve. Finally, the cover plate 10 and the bottom frame 1 are clamped and installed in conjunction with the clamp 9, which can effectively reduce the occurrence of secondary rework due to errors in the spacing between the opened holes, and at the same time ensure the stability and horizontality of the device during the construction of other processes after installation.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-embedded device for positioning a mixing valve base in a construction project, comprising a bottom frame (1), characterized in that: A transfer tube (2) is fixedly connected to one side of the bottom frame (1), a stainless steel hose (3) is fixedly connected to one side of the transfer tube (2), a front tube (4) is fixedly connected to one side of the stainless steel hose (3), a connection block (5) is fixedly connected to the outside of the front tube (4), a base (6) is fixedly connected to one side of the bottom frame (1), a plurality of the bases (6) are symmetrically arranged, a front top screw (7) is threadedly connected to the inside of the base (6), a contact (8) is fixedly connected to the bottom end of the front top screw (7), a card corrugation (9) is clamped and connected to the other side of the bottom frame (1), a plurality of the card corrugations (9) are symmetrically arranged, a cover plate (10) is fixedly connected to one side of the card corrugation (9), and a buffer gasket (11) is fixedly connected to the inside of the cover plate (10).

2. According to claim 1, a pre-embedded device for positioning base of a water mixing valve in a construction project is characterized by: The buffer gasket (11) is made of rubber material, and a cover plate (10) is fixedly connected to the outside of the buffer gasket (11).

3. The pre-embedded device for positioning base of a water mixing valve in a construction project according to claim 1 is characterized in that: A leveler (15) is fixedly connected to the upper portion of the inner side of the bottom frame (1).

4. The pre-embedded device for positioning base of a water mixing valve in a construction project according to claim 1 is characterized in that: The outer side of the top end of the front top screw (7) is movably connected to a spring (16), the outer side of the front top screw (7) is threadedly connected to a base (6), and one side of the base (6) is fixedly connected to a bottom frame (1).

5. The pre-embedded device for positioning base of a water mixing valve in a construction project according to claim 1 is characterized in that: One side of the base (6) is fixedly connected to a bracket (13), a plurality of brackets (13) are symmetrically arranged, and each of the brackets (13) is a triangular structure; the other side of the bracket (13) is fixedly connected to a bottom frame (1).

6. The pre-embedded device for positioning base of a water mixing valve in a construction project according to claim 1, characterized in that: A plurality of seepage holes (14) are symmetrically arranged at the bottom of the inner side of the bottom frame (1).

7. The pre-embedded device for positioning base of a water mixing valve in a construction project according to claim 1, characterized in that: The contacts (8) are all arc-shaped structures, the bottoms of the contacts (8) are all fixedly connected to the front top screws (7), and the outer sides of the front top screws (7) are all threadedly connected to the bases (6).

Images