CN217135887U

CN217135887U - Subway deep basal pit monitoring measurement station protection device

Info

Publication number: CN217135887U
Application number: CN202220587522.6U
Authority: CN
Inventors: 陈荣彬
Original assignee: Guangzhou Municipal Engineering Design & Research Institute Co Ltd
Current assignee: Guangzhou Municipal Engineering Design & Research Institute Co Ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-08-05
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to a subway construction technical field just discloses a subway deep basal pit monitoring measurement station protection device, install in the positive cabinet door of the cabinet body including the cabinet body and rotation, lock through the lock body between the cabinet door and the cabinet body, the back top and the back bottom of the cabinet body all set firmly the width of a set of length and the cabinet body and equal the insert frame, and are two sets of the back side of insert frame all sets up the guide way that transversely runs through the insert frame, every group the guide way all is born a set of frame and is passed. This subway deep basal pit monitoring measurement station protection device through being provided with the subassembly that switches on to and in the subassembly jointly cover and stop collar homoenergetic pass the intercommunication groove on adjacent two sets of cabinet body surfaces and make both intercommunications, thereby when making the device to more monitoring facilities partial shipment use, be convenient for to install the cable and pass adjacent cabinet body between the different monitoring facilities and connect the use, use in order to avoid too much monitoring facilities and cable in the comparatively crowded installation of a set of internal.

Description

Subway deep basal pit monitoring measurement station protection device

Technical Field

The utility model relates to a subway construction technical field specifically is a subway deep basal pit monitoring measurement station protection device.

Background

In the subway construction process, a monitoring point needs to be arranged in the deep foundation pit and used for effectively monitoring the interior of the deep foundation pit.

The cabinet body structure that the protection of placing of inside check out test set of deep basal pit was bent and welded and was made is mostly used to the deep basal pit under prior art to utilize cabinet body structure with check out test set with its shade in inside, because cabinet body structure inner space is limited, cause when needs place the installation more check out test set place the installation in cabinet body inside comparatively crowded.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a subway deep basal pit monitoring measurement station protection device has solved because current subway deep basal pit monitoring measurement station protection device cabinet body structure inner space is limited, causes the comparatively crowded problem of installation of placing of the internal portion of cabinet when needing to place the more check out test set of installation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a protection device for monitoring and measuring points of a subway deep foundation pit comprises a cabinet body and a cabinet door rotatably arranged on the front surface of the cabinet body, the cabinet door and the cabinet body are locked by a lock body, a group of insertion frames with the length equal to the width of the cabinet body are fixedly arranged at the top and the bottom of the back of the cabinet body, guide grooves transversely penetrating the insertion frames are arranged at the opposite sides of the two groups of insertion frames, each group of guide grooves is penetrated by a group of bearing frames, and the left ends of the two groups of bearing frames are respectively fixedly provided with a limiting seat for limiting the position state of the inserting frame along the length direction of the bearing frame, the adjacent two groups of cabinet bodies are in contact with each other, the bottoms and the tops of two adjacent groups of the cabinet bodies are respectively distributed in a coplanar manner, the left side of each group of the cabinet bodies is provided with a group of communicating grooves which penetrate through the cabinet bodies, and the communicating grooves which are respectively positioned between the two adjacent groups of cabinet bodies and face each other are communicated through the conducting assembly, and the communicating grooves which are respectively positioned between the two adjacent groups of cabinet bodies and are back to back are all covered by the sealing assembly.

Preferably, the subassembly that switches on is including passing the joint cover of two sets of adjacent intercommunication grooves, the both ends of joint cover stretch into respectively to two sets of internal covers and are equipped with the stop collar of being connected fixedly with it, the stop collar opposite side at joint cover both ends contacts with the inner wall laminating of two sets of adjacent cabinets body respectively, and the length of joint cover equals the wall thickness of the twice cabinet body, joint cover and stop collar all set up to elastic rubber sleeve, and the inner chamber intercommunication of joint cover and stop collar.

Preferably, the shape and the size of the combined sleeve are respectively matched with those of the communicating groove, the shape of the limiting sleeve is matched with that of the combined sleeve, and the width and the height of the limiting sleeve are respectively greater than those of the combined sleeve.

Preferably, the sealing assembly comprises a communicating sleeve which is inserted into the communicating groove and is clamped with the communicating groove, a cover plate which covers the communicating groove is fixedly arranged on one side of the communicating sleeve, which is back to the cabinet body, and one side, facing the outer side wall of the cabinet body, of the cover plate is in contact with the cabinet body in a fitting manner.

Preferably, a plurality of groups of tearing grooves penetrating through the cover plate are uniformly formed in the surface of the cover plate along the height direction of the cover plate, and each group of tearing grooves consists of a plurality of groups of arc-shaped grooves distributed in an annular array.

Preferably, the distance between the two groups of bearing frames is matched with the distance between the two groups of insert frames, the length of each bearing frame is three times to five times that of each insert frame, and the insert frames are solid carbon steel frames.

(III) advantageous effects

Compared with the prior art, the utility model provides a subway deep basal pit monitoring measurement station protection device possesses following beneficial effect:

1. this subway deep basal pit monitoring measurement station protection device through being provided with the subassembly that switches on to and in the subassembly jointly cover and stop collar homoenergetic pass the intercommunication groove on adjacent two sets of cabinet body surfaces and make both intercommunications, thereby when making the device to more monitoring facilities partial shipment use, be convenient for to install the cable and pass adjacent cabinet body between the different monitoring facilities and connect the use, use in order to avoid too much monitoring facilities and cable in the comparatively crowded installation of a set of internal.

2. This subway deep basal pit monitoring measurement station protection device can install seal assembly through the intercommunication groove department on cabinet body surface to and the apron is to the shade in seal assembly in, make the cabinet body place can be better when using carry out the shade protection to its inboard monitoring facilities, tear seting up of groove through the apron surface, make the user be convenient for tear the groove department and tear it and make the cable can wear out from this department and connect the use tearing the groove on apron surface.

3. This subway deep basal pit monitoring measurement station protection device, through insert the frame surface set up with bear matched with guide way to and insert the frame and bear position and size cooperation between the frame, make placing of the cabinet body can utilize to bear the frame and fix a position when installing and support the use, and make and bear the frame can comparatively stable support the installation to a plurality of groups of cabinets body simultaneously, so that the device conveniently is used for check out test set's partial shipment to use.

Drawings

FIG. 1 is an exploded view of two adjacent cabinet bodies and their mating structures;

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

fig. 3 is a schematic view of the cabinet body and the connection structure thereof.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. an insertion frame; 4. a guide groove; 5. a carrier; 6. a limiting seat; 7. a communicating groove; 8. a communicating sleeve; 9. a cover plate; 10. a tearing groove; 11. a coupling sleeve; 12. a limiting sleeve.

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: a protection device for monitoring and measuring points of a subway deep foundation pit comprises a cabinet body 1 and a cabinet door 2 which is rotatably arranged on the front side of the cabinet body 1, the cabinet door 2 is locked with the cabinet body 1 through a lock body, a group of insertion frames 3 with the length equal to the width of the cabinet body 1 are fixedly arranged at the top and the bottom of the back side of the cabinet body 1, guide grooves 4 which transversely penetrate through the insertion frames 3 are arranged at the opposite sides of the two groups of insertion frames 3, each group of guide grooves 4 are penetrated by a group of bearing frames 5, the distance between the two groups of bearing frames 5 is matched with the distance between the two groups of insertion frames 3, the length of the bearing frames 5 is three to five times the length of the insertion frames 3, the guide grooves 4 which are matched with the bearing frames 5 are arranged on the surface of the insertion frames 3, and the positions and the sizes of the insertion frames 3 and the bearing frames 5 are matched, so that the bearing frames 5 can be positioned, placed and supported for use when the cabinet body 1 is placed and installed, and the bearing frame 5 can stably support and mount a plurality of groups of cabinet bodies 1 at the same time so that the device is convenient for split charging and using of detection equipment, the insertion frame 3 is set to be a solid carbon steel frame, the left ends of the two groups of bearing frames 5 are fixedly provided with a limiting seat 6 for limiting the position state of the insertion frame 3 along the length direction of the bearing frame 5, when a user uses the subway deep foundation pit monitoring and measuring point protection device, the user uses screws to penetrate through the limiting seat 6 to fix the device on the wall surface in advance, when the cabinet bodies 1 with the monitoring equipment mounted in the inner cavity are placed and mounted, the guide grooves 4 on the surface of the insertion frame 3 are aligned with the bearing frame 5 and inserted from one end of the bearing frame 5 which is not connected with the limiting seat 6 until the insertion frame 3 at the rear side of the group of cabinet bodies 1 is moved to be contacted with the limiting seat 6, at the moment, the insertion frame 3 and the cabinet bodies 1 can be supported and placed by the two groups of bearing frames 5, laminating contact between adjacent two sets of cabinet bodies 1, and the bottom and the top of adjacent two sets of cabinet bodies 1 coplane respectively distribute, can adorn the monitoring facilities branch that required use in a plurality of groups of cabinet bodies 1 when the monitoring facilities that need install is more, then install the cabinet body 1 in bearing frame 5 front side according to above-mentioned operation, a set of intercommunication groove 7 that runs through the cabinet body 1 has all been seted up in the left side of every group of cabinet body 1, and the branch is located between adjacent two sets of cabinet bodies 1 and the intercommunication groove 7 that faces opposite to each other through the conduction assembly intercommunication, the branch is located adjacent two sets of cabinet bodies 1 and the intercommunication groove 7 that carries on the back mutually all with its shade through seal assembly.

Specifically, in order to facilitate the connection of the detection equipment when the detection equipment is assembled and used in a plurality of groups of cabinet bodies 1, the conduction assembly comprises a combination sleeve 11 penetrating through two groups of adjacent communication grooves 7, two ends of the combination sleeve 11 respectively extend into the two groups of cabinet bodies 1 and are sleeved with limit sleeves 12 fixedly connected with the combination sleeve, the opposite sides of the limit sleeves 12 at two ends of the combination sleeve 11 are respectively in contact with the inner walls of the two groups of adjacent cabinet bodies 1 in a fitting manner, the length of the combination sleeve 11 is equal to twice of the wall thickness of the cabinet body 1, the combination sleeve 11 and the limit sleeves 12 are both elastic rubber sleeves, the inner cavities of the combination sleeve 11 and the limit sleeve 12 are communicated, a user can enable the combination sleeve 11 to penetrate through the communication grooves 7 on the surfaces of the two groups of adjacent cabinet bodies 1, the limit sleeves 12 extend into the inner cavity of the cabinet body 1 to be attached to the inner walls of the cabinet bodies 1 by utilizing the deformation of the combination sleeve 11 and the limit sleeves 12, and cables can penetrate through the two groups of adjacent cabinet bodies 1 to be connected when the monitoring equipment is used, the shape and the size of joint cover 11 are respectively with the shape and the size looks adaptation of intercommunication groove 7 to make joint cover 11 can pass intercommunication groove 7 and contact rather than the inner wall laminating, the shape of stop collar 12 and the shape looks adaptation of joint cover 11, and the width and the height of stop collar 12 are greater than the width and the height of joint cover 11 respectively, and then make stop collar 12 can shelter from and reduce its activity to joint cover 11 with intercommunication groove 7 edge.

Specifically, in order to enable a user to pull out a cable which needs to be led out of the cabinet body 1 and connect the cable for use, the sealing assembly comprises a communicating sleeve 8 which is inserted in the communicating groove 7 and clamped with the communicating groove 7, a cover plate 9 which covers the communicating groove 7 is fixedly arranged on one side of the communicating sleeve 8, which is opposite to the cabinet body 1, one surface of the cover plate 9, which faces the outer side wall of the cabinet body 1, is in laminating contact with the cabinet body 1, the sealing assembly can be arranged at the communicating groove 7 on the surface of the cabinet body 1, and the cover plate 9 covers the communicating groove 7 in the sealing assembly, so that the cabinet body 1 can better protect the monitoring equipment at the inner side of the cabinet body when the cabinet body is placed for use, a plurality of groups of tearing grooves 10 which penetrate through the cover plate 9 are uniformly formed in the surface of the cover plate 9 along the height direction, each group of tearing grooves 10 is formed by a plurality of arc-shaped grooves which are distributed in an annular array, and the tearing grooves 10 are formed in the surface of the cover plate 9, and the user can tear grooves 10 on the surface of the cover plate 9 conveniently tear grooves 10 and tear the cable can be torn from the place And then the needle passes out.

The working principle is as follows: when a user uses the subway deep foundation pit monitoring and measuring point protection device, a screw is used for penetrating through the limiting seat 6 in advance to fix the device on the wall surface, then when the cabinet body 1 with monitoring equipment arranged in the inner cavity is placed and installed, the guide groove 4 on the surface of the inserting frame 3 is aligned with the bearing frame 5 and is inserted from one end of the bearing frame 5 which is not connected with the limiting seat 6 until the inserting frame 3 on the rear side of the cabinet body 1 moves to be contacted with the limiting seat 6, at the moment, the inserting frame 3 and the cabinet body 1 can be supported and placed by utilizing the two groups of bearing frames 5, when more monitoring equipment to be installed is needed, the monitoring equipment to be used can be separately arranged in a plurality of groups of cabinet bodies 1, then the cabinet body 1 is installed on the front side of the bearing frame 5 according to the operation, at the moment, the joint sleeve 11 can penetrate through the communicating groove 7 on the surfaces of the two adjacent groups of cabinet bodies 1, and the deformation of the joint sleeve 11 and the limiting sleeve 12 is utilized to enable the limiting sleeve 12 to extend into the inner cavity of the cabinet body 1 to be jointed with the inner wall of the cabinet body 1, at this moment, when the monitoring equipment is connected for use, the cables can penetrate through the two adjacent sets of cabinet bodies 1 to be connected, meanwhile, the user can tear the cover plate 9 at the tearing groove 10 on the surface of the cover plate 9, so that the partial cover plate 9 in the middle of the tearing groove 10 can be torn and dropped, and at the moment, the user can penetrate through the part for connecting the cables which need to be led out of the outer side of the cabinet body 1.

In summary, the subway deep foundation pit monitoring and measuring point protection device is provided with the conduction assembly, and the combination sleeve 11 and the limit sleeve 12 in the conduction assembly can penetrate through the communication grooves 7 on the surfaces of the two adjacent groups of cabinet bodies 1 to enable the two groups of cabinet bodies to be communicated, so that when the device is used for subpackaging more monitoring equipment, cables can be conveniently installed between different monitoring equipment and penetrate through the adjacent cabinet bodies 1 to be connected, the monitoring equipment on the inner side can be well protected when the cabinet bodies 1 are placed and used by avoiding more monitoring equipment and cables from being installed and used in a group of cabinet bodies 1 in a crowded manner, the sealing assembly can be installed at the communication groove 7 on the surface of the cabinet body 1, and the cover plate 9 in the sealing assembly covers the communication groove 7, so that a user can tear the tear groove 10 on the surface of the cover plate 9 and can penetrate through the cable for connection and use, offer through 3 surfaces of insertion frame with bear 5 matched with guide way 4 to and insertion frame 3 and bear position and size cooperation between frame 5, make placing of the cabinet body 1 can utilize to bear frame 5 to fix a position when installing and place and support the use, and make and bear frame 5 can be comparatively stable support the installation simultaneously to a plurality of groups of cabinet bodies 1, so that the device conveniently is used for check out test set's partial shipment to use.

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 subway deep basal pit monitoring measurement station protection device, includes the cabinet body (1) and rotates to install in the positive cabinet door (2) of the cabinet body (1), lock its characterized in that through the lock body between cabinet door (2) and the cabinet body (1): the top and the bottom of the back of the cabinet body (1) are respectively fixedly provided with a group of insertion frames (3) with the length equal to the width of the cabinet body (1), the back sides of the two groups of insertion frames (3) are respectively provided with a guide groove (4) transversely penetrating through the insertion frames (3), each group of guide grooves (4) is penetrated through by a group of bearing frames (5), the left ends of the two groups of bearing frames (5) are respectively fixedly provided with a limiting seat (6) used for limiting the position state of the insertion frames (3) along the length direction of the bearing frames (5), the two adjacent groups of cabinet bodies (1) are contacted in a laminating way, the bottoms and the tops of the two adjacent groups of cabinet bodies (1) are respectively distributed in a coplanar way, the left side of each group of cabinet body (1) is respectively provided with a group of communicating grooves (7) penetrating through the cabinet bodies (1), and the communicating grooves (7) which are opposite to each other are respectively arranged between the two adjacent groups of cabinet bodies (1) and are communicated through a communicating component, the communicating grooves (7) which are respectively positioned in the two adjacent groups of cabinet bodies (1) and are back to back cover the cabinet bodies through the sealing components.

2. The protection device for the monitoring measuring point of the subway deep foundation pit as claimed in claim 1, wherein: the subassembly that switches on is including jointly overlapping (11) that passes two sets of adjacent intercommunication grooves (7), the both ends of jointly overlapping (11) stretch into respectively to two sets of cabinet bodies (1) endotheca be equipped with it and connect fixed stop collar (12), and stop collar (12) at jointly overlapping (11) both ends incline in opposite directions respectively with the inner wall laminating contact of two sets of adjacent cabinet bodies (1), and the length of jointly overlapping (11) equals the wall thickness of the cabinet body (1) of twice, jointly overlap (11) and stop collar (12) and all set up to the elastic rubber cover, and the inner chamber intercommunication of jointly overlapping (11) and stop collar (12).

3. The protection device for the monitoring measuring point of the subway deep foundation pit as claimed in claim 2, wherein: the shape and the size of the combined sleeve (11) are respectively matched with those of the communicating groove (7), the shape of the limiting sleeve (12) is matched with that of the combined sleeve (11), and the width and the height of the limiting sleeve (12) are respectively greater than those of the combined sleeve (11).

4. The protection device for the monitoring measuring point of the subway deep foundation pit as claimed in claim 1, wherein: the sealing assembly comprises a communicating sleeve (8) which is inserted at the communicating groove (7) and is clamped with the communicating groove, a cover plate (9) which covers the communicating groove (7) is fixedly arranged on one side of the communicating sleeve (8) back to the cabinet body (1), and one side of the cover plate (9) facing the outer side wall of the cabinet body (1) is in fit contact with the cabinet body (1).

5. The protection device for the monitoring measuring point of the subway deep foundation pit as claimed in claim 4, wherein: the surface of the cover plate (9) is uniformly provided with a plurality of groups of tearing grooves (10) penetrating through the cover plate (9) along the height direction of the cover plate, and each group of tearing grooves (10) consists of a plurality of groups of arc-shaped grooves distributed in an annular array.

6. The protection device for the monitoring measuring point of the subway deep foundation pit as claimed in claim 1, wherein: the distance between the two groups of the bearing frames (5) is matched with the distance between the two groups of the inserting frames (3), the length of each bearing frame (5) is three times to five times that of each inserting frame (3), and the inserting frames (3) are solid carbon steel frames.