CN214886085U

CN214886085U - Strain type safety enclosure device

Info

Publication number: CN214886085U
Application number: CN202121251826.7U
Authority: CN
Inventors: 李德茂; 王洇海; 张敬
Original assignee: Hebei Zhongke Yihang Electronic Information Technology Co ltd
Current assignee: Hebei Zhongke Yihang Electronic Information Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-26
Anticipated expiration: 2031-06-04

Abstract

The utility model provides a strain type safety type enclosure belongs to rail installation technical field, including a plurality of supporting seats, a plurality of rail frame, setting element and buckle. Be connected with the pole of meeting an emergency on the supporting seat, install the sensor that is used for detecting meeting an emergency on the pole of meeting an emergency, the both ends of pole of meeting an emergency extend to the outside of supporting seat respectively. The plurality of fence frames are arranged between two adjacent supporting seats, an installation cavity is formed in each fence frame, and the strain rods penetrate through the fence frames and extend into the installation cavities; the inner side surface of the fence frame is provided with a mounting hole communicated with the mounting cavity. The positioning piece is arranged between the strain rod and the fence frame through the mounting hole and used for positioning the strain rod on the fence frame. The buckle plate is fixed on the fence frame and used for plugging the mounting hole. The utility model provides an among the strain type safety type envelope device after the installation the buckle has carried out the shutoff with the mounting hole, consequently can't dismantle the setting element from the outside, has improved the security of device self.

Description

Strain type safety enclosure device

Technical Field

The utility model belongs to the technical field of the rail installation, more specifically say, relate to strain type safety type enclosure.

Background

When a target area needs to be maintained, a plurality of supporting seats are required to be erected on the periphery of the target area, a fence frame is required to be erected between the adjacent supporting seats, and meanwhile, a sensor is arranged between the fence frame and the supporting seats to sense an external intruder. But the connection structure between supporting seat and the rail frame is comparatively simple among the current enclosure device for the intruder can separate the rail frame and supporting seat under the condition that does not trigger the sensor, and the security is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strain type safety type enclosure aims at solving the easy lower problem of separation security of fence frame and supporting seat.

In order to achieve the above object, the utility model adopts the following technical scheme: providing a strain-type safety enclosure, comprising:

the supporting seats are connected with strain rods, sensors for detecting strain are mounted on the strain rods, and two ends of each strain rod extend to the outer sides of the supporting seats respectively;

the plurality of fence frames are arranged between two adjacent supporting seats, an installation cavity is formed in each fence frame, and the strain rods penetrate through the fence frames and extend into the installation cavities; the inner side surface of the fence frame is provided with a mounting hole communicated with the mounting cavity;

the positioning piece is arranged between the strain rod and the fence frame through the mounting hole and used for positioning the strain rod on the fence frame;

and the pinch plate is fixed on the fence frame and used for plugging the mounting hole.

As another embodiment of this application, the both ends of pole of meeting an emergency are equipped with the connecting rod, the setting element is installed the connecting rod with between the rail frame, the external diameter of connecting rod is less than the pole of meeting an emergency, the tip of pole of meeting an emergency with the help of the setting element supports and leans on the lateral surface of rail frame.

As another embodiment of this application, the setting element is threaded connection nut on the connecting rod, the nut rotates and is used for making the tip location of strain rod is in on the lateral surface of rail frame.

As another embodiment of the present application, the strain rod and the connection rod are integrally formed.

As another embodiment of this application, it has two locating pins to peg graft on the pole of meeting an emergency, two the locating pin all supports and leans on the lateral surface of supporting seat is used for the location on the pole of meeting an emergency.

As another embodiment of the application, the buckle plate is fixedly bonded on the fence frame.

As another embodiment of this application, one side of buckle is provided with the stop collar, the stop collar with the cooperation of pegging graft of mounting hole.

As another embodiment of the application, a clamping groove used for being clamped with the nut is formed in the limiting sleeve.

As another embodiment of the application, a counter bore used for avoiding the pinch plate is arranged on the fence frame.

As another embodiment of the present application, the strain rod is prism-shaped, and the support seat is in clamping fit with the strain rod

The utility model provides a strain type safe type enclosure's beneficial effect lies in: compared with the prior art, the utility model discloses be connected with the pole of meeting an emergency among the strain type safe type envelope on the supporting seat, and the both ends of the pole of meeting an emergency extend respectively to the outside of supporting seat and run through the rail frame, and set up the mounting hole with the installation cavity intercommunication at the medial surface of rail frame.

During actual installation, the positioning piece is installed between the strain rod and the fence frame through the installation hole so that the strain rod is positioned on the fence frame. Because the mounting hole is seted up on the medial surface of rail frame and the buckle has carried out the shutoff with the mounting hole after the installation is accomplished in this application, consequently can't dismantle the setting element from the outside to the sensor can effectual perception through detecting the meeting an emergency when the rail frame receives external force, has improved the security of device self.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a strain type safety enclosure according to an embodiment of the present invention;

fig. 2 is a schematic connection diagram of a fence frame, a nut and a connecting rod according to a second embodiment of the present invention;

fig. 3 is a schematic view of the connection between the stop collar and the buckle plate provided by the third embodiment of the present invention.

In the figure: 1. a supporting seat; 2. a fence frame; 3. buckling the plate; 4. a strain rod; 5. positioning pins; 6. a nut; 7. a connecting rod; 8. a card slot; 9. a limiting sleeve.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to fig. 3, a strain type safety enclosure of the present invention will be described. A strain type safe enclosure device comprises a plurality of supporting seats 1, a plurality of enclosure frames 2, a positioning piece and a pinch plate 3. Be connected with strain rod 4 on the supporting seat 1, install the sensor that is used for detecting meeting an emergency on strain rod 4, strain rod 4's both ends extend to the outside of supporting seat 1 respectively. The plurality of fence frames 2 are arranged between two adjacent supporting seats 1, an installation cavity is formed in each fence frame 2, and the strain rods 4 penetrate through the fence frames 2 and extend into the installation cavities; the inner side surface of the fence frame 2 is provided with a mounting hole communicated with the mounting cavity. The positioning piece is installed between the strain rod 4 and the fence frame 2 through the installation hole and is used for positioning the strain rod 4 on the fence frame 2. The buckle 3 is fixed on the fence frame 2 and used for plugging the mounting hole.

The utility model provides a strain type safe type enclosure's beneficial effect lies in: compared with the prior art, the utility model discloses be connected with strain rod 4 on supporting seat 1 among the strain type safe type envelope, and strain rod 4's both ends extend respectively to supporting seat 1's the outside and run through rail frame 2, and set up the mounting hole with the installation cavity intercommunication at rail frame 2's medial surface.

In actual installation, the positioning member is installed between the strain rod 4 and the fence frame 2 through the installation hole so that the strain rod 4 is positioned on the fence frame 2. Because the mounting hole is seted up on the medial surface of rail frame 2 and buckle 3 has carried out the shutoff with the mounting hole after the installation is accomplished in this application, consequently can't dismantle the setting element from the outside to the sensor can effectual perception through detecting the strain when rail frame 2 receives external force, has improved the security of device self.

As a specific implementation manner of the strain type safety enclosure device, please refer to fig. 1, fig. 2 and fig. 3, the two ends of the strain rod 4 are equipped with the connecting rod 7, the positioning element is installed between the connecting rod 7 and the fence frame 2, the outer diameter of the connecting rod 7 is smaller than the strain rod 4, and the end of the strain rod 4 is supported on the lateral surface of the fence frame 2 by means of the positioning element. The strain rod 4 itself needs to be positioned on the support seat 1, and the fence frame 2 needs to be positioned on a specific position of the support seat 1 by being connected with the connecting rod 7, that is, the fence frame 2 needs to keep the position stable relative to the connecting rod 7. Therefore, the end part of the strain rod 4 is provided with the connecting rod 7, and after the connecting rod 7 penetrates through the fence frame 2 and is connected with the positioning piece, the strain rod 4 can abut against the outer side surface of the fence frame 2 under the action of the positioning piece, so that the fence frame 2 is positioned.

In this application embodiment, the setting element can be locating pin 5, thereby locating pin 5 and connecting rod 7 are pegged graft the cooperation and are leaned on and accomplish connecting rod 7's location on fence frame 2.

As a specific embodiment of the strain type safety enclosure device provided by the present invention, please refer to fig. 2 and 3, the positioning member is a nut 6 screwed on the connecting rod 7, and the nut 6 rotates to position the end of the strain rod 4 on the outer side of the fence frame 2. In order to ensure the reliable connection, the positioning element can be a nut 6, and the nut 6 is installed on the connecting rod 7 through the installation hole by a positioning clamp or other tools during actual installation.

As a specific implementation manner of the strain type safe enclosure device provided by the utility model, the strain rod 4 and the connecting rod 7 are integrally formed. Sufficient connection strength between the connecting rod 7 and the strain rod 4 can be ensured through integral molding, and the connecting rod 7 can be formed by machining.

As a specific implementation manner of the strain type safety enclosure device provided by the utility model, please refer to fig. 1 and fig. 2, it has two locating pins 5 to peg graft on the strain rod 4, and two locating pins 5 all lean on the lateral surface that leans on the supporting seat 1 to be used for the location on the strain rod 4. Install the sensor on the pole 4 that strains, when rail frame 2 received outside effort, rail frame 2 has the effort to pole 4 that strains through connecting rod 7, and pole 4 that strains can produce the meeting an emergency after receiving outside effort, finally is perceived by the sensor. The sensor is located the middle part of pole 4 that meets an emergency under the general condition, because the pole 4 that meets an emergency is the biggest in the deformation of middle part when receiving external force, and because fence frame 2 can receive external environment's influence, the pole 4 that meets an emergency is the stable key in fence frame 2 position for the stability in supporting seat 1 position, for this reason the grafting cooperation has two locating pins 5 on pole 4 that meets an emergency, two locating pins 5 support respectively and lean on two relative lateral surfaces of supporting seat 1, can accomplish the location to pole 4 that meets an emergency through two locating pins 5.

As a concrete implementation mode of the strain type safe enclosure device provided by the utility model, the buckle plate 3 is bonded and fixed on the enclosure frame 2. In actual installation, the positioning member needs to be installed at the end of the connecting rod 7 by an installer through a positioning clamp or the like, and the whole operation needs to be performed in the installation cavity. In order to be more convenient to understand, a plurality of supporting seats 1 are required to be installed on the periphery of an area needing enclosure, one side of each supporting seat 1 close to the enclosure area is an inner side, and one side far away from the enclosure area is an outer side. Meanwhile, the fence frame 2 comprises an outer edge and a plurality of fence rods connected to the outer edge, the fence rods are arranged on the outer edge in parallel and at intervals, the installation cavity is formed in the inner side of the outer edge, and the buckle plate 3 is difficult to take off and the positioning piece is detached through the fence rods by an intruder due to the arrangement of the outer edge and the fence rods, so that the safety of the device is greatly improved.

After the locating piece is connected on connecting rod 7, for the convenience of buckle 3's connection, can be in buckle 3 or the specific region coating bonding glue of fence frame 2, then establish buckle 3 in the outside of mounting hole, wait that bonding glue solidification can.

As a specific embodiment of the strain type safety enclosure device provided by the present invention, please refer to fig. 2 and 3, one side of the buckle plate 3 is provided with a stop collar 9, and the stop collar 9 is inserted into and matched with the mounting hole. The primary function of buckle 3 is the shutoff mounting hole, the shutoff of mounting hole can be realized at the specific position of rail frame 2 to buckle 3, if buckle 3 only is a straight board, then be not convenient for fix a position rail frame 2 suitable position with buckle 3, influence final pleasing to the eye degree, be provided with stop collar 9 for this on buckle 3, the mounting hole is the slot under the normal conditions, consequently, through the grafting cooperation of stop collar 9 with the mounting hole to guarantee the accuracy of buckle 3 location.

As a specific embodiment of the strain type safety enclosure device provided by the present invention, please refer to fig. 2 and 3, a slot 8 for engaging with the nut 6 is provided on the stop collar 9. In order to prevent that the setting element from taking off from connecting rod 7 pine, offer draw-in groove 8 in this application in one side of stop collar 9, after 9 and the mounting hole cooperation of pegging graft of stop collar, 8 joints of draw-in groove are on nut 6, can guarantee the stable joint of setting element in the inboard of draw-in groove 8 with the help of buckle 3 and fence frame 2's power of being connected.

As a specific embodiment of the strain type safety enclosure device provided by the utility model, the counter bore for avoiding the buckle plate 3 is arranged on the fence frame 2. Through seting up the counter bore, after buckle 3 fixes on rail frame 2, the lateral surface of buckle 3 and rail frame 2's lateral surface are located the coplanar, then has guaranteed the uniformity in the vision through spraying anti-rust paint.

Correspond the occasion that does not need often to dismantle or the enclosure region is to the higher place of security, the buckle 3 is fixed to the accessible welded mode to can carry out the polishing of welding seam after the welding is accomplished, in order to guarantee pleasing to the eye degree.

As a specific embodiment of the strain type safety enclosure device provided by the present invention, please refer to fig. 2, the strain rod 4 is prism-shaped, and the support seat 1 is engaged with the strain rod 4. The sensor is used to detect strain in a specific direction of the strain rod 4, and therefore the sensor needs to be stabilized at a specific position of the support base 1. And the freedom degree of circumferential rotation of the strain rod 4 is limited by arranging the strain rod 4 in a prism shape and clamping and matching the strain rod 4 with the supporting seat 1.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Strain formula safety type envelope, its characterized in that includes:

2. The strain safety enclosure device according to claim 1, wherein two ends of the strain rod are provided with connecting rods, the positioning member is installed between the connecting rods and the enclosure frame, the outer diameter of the connecting rods is smaller than that of the strain rod, and the end of the strain rod abuts against the outer side surface of the enclosure frame through the positioning member.

3. A strain safety enclosure according to claim 2 wherein the positioning member is a nut threaded onto the connecting rod, the nut rotating to position the end of the strain rod on the outside of the enclosure frame.

4. A strain safety enclosure according to claim 2 wherein the strain rod and the connecting rod are integrally formed.

5. The strain safety enclosure of claim 1 wherein two positioning pins are inserted into the strain rod, and both positioning pins abut against the outer side of the support base for positioning on the strain rod.

6. A strain safety enclosure according to claim 1 wherein the clip is adhesively secured to the frame.

7. The strain safety enclosure of claim 3 wherein one side of the buckle plate is provided with a stop collar that is inserted into the mounting hole.

8. The strain type safety enclosure device of claim 7 wherein the stop collar is provided with a slot for engaging with the nut.

9. A strain safety enclosure according to claim 1 wherein the enclosure frame is provided with a counterbore to avoid the pinch plate.

10. A strain safety enclosure according to claim 1 wherein the strain rod is prismatic and the support base is snap fit to the strain rod.