Mounting structure of temperature and pressure integrated transmitter

Abstract

The utility model discloses a kind of installation structure of temperature and pressure integration transmitter, it is related to transmitter installation technical field;And the utility model includes temperature and pressure integration transmitter body, the upper end side of temperature and pressure integration transmitter body is detachably equipped with the transmitter rear cover of cooperation use, and transmitter rear cover is equipped with the mounting mechanism and the stable mechanism of cooperation use between temperature and pressure integration transmitter body;Mounting mechanism includes two L-shaped arc plates and two arc slides;Convenient for the synchronous rotation and reset of L-shaped arc plate and arc slide is provided by the setting use, to provide the convenience for the insertion and separation of L-shaped arc plate and arc inner groove and arc sliding groove, to provide the convenience for the clamping and separation of L-shaped arc plate and arc inner groove far from arc spring one end, to provide the convenience for the disassembly of transmitter rear cover, to provide the convenience for the wiring installation of temperature and pressure integration transmitter body power cord and signal line.

Description

Technical Field

[0001] This utility model relates to the field of transmitter installation technology, specifically to an installation structure for an integrated temperature and pressure transmitter. Background Technology

[0002] The wired integrated temperature and pressure transmitter is a supporting product for oil and water well monitoring systems. It is suitable for pressure monitoring in the production, storage and transportation processes of oil and water wells. It can be used in conjunction with various types of intelligent digital display control instruments, industrial computers and distributed control systems to realize automated measurement and control of the production process.

[0003] Furthermore, when installing an integrated temperature and pressure transmitter, the back cover of the transmitter needs to be unscrewed to connect the power cord and signal line. However, the back cover of the existing integrated temperature and pressure transmitter is connected to the main body of the transmitter by a thread, which makes it inconvenient to disassemble and assemble the back cover, and thus makes it difficult to connect and install the power cord and signal line.

[0004] To address the aforementioned problems, this application proposes an installation structure for an integrated temperature and pressure transmitter. Utility Model Content

[0005] To address the problem that the existing integrated temperature and pressure transmitter's rear cover is connected to the transmitter body via a threaded connection, which causes numerous inconveniences when disassembling and assembling the transmitter's rear cover, the purpose of this utility model is to provide an installation structure for an integrated temperature and pressure transmitter.

[0006] To solve the above technical problems, the present invention adopts the following technical solution: an installation structure for an integrated temperature and pressure transmitter, including an integrated temperature and pressure transmitter body, a transmitter rear cover for use is detachably provided on one side of the upper end of the integrated temperature and pressure transmitter body, and an installation mechanism and a stabilizing mechanism for use are provided between the transmitter rear cover and the integrated temperature and pressure transmitter body.

[0007] The mounting mechanism includes two L-shaped arc plates and two arc-shaped sliding plates. The two L-shaped arc plates are fixedly mounted on the transmitter's rear cover, and their mounting directions are opposite. The end of the integrated temperature and pressure transmitter body closest to the transmitter's rear cover has a matching arc-shaped inner groove and an arc-shaped sliding groove, with two of each. The arc-shaped sliding plates are slidably inserted into the arc-shaped sliding grooves and arc-shaped inner grooves. An arc-shaped spring is fixedly connected to the end of the arc-shaped sliding plate furthest from the transmitter's rear cover. The device is inserted into the arc-shaped inner groove, and the end of the arc-shaped spring is fixedly connected to the inner wall of the arc-shaped inner groove. The L-shaped arc plate can fit against the arc-shaped slide plate, and the L-shaped arc plate can be slidably inserted into the arc-shaped slide groove and the arc-shaped inner groove. The end of the arc-shaped slide plate can be slidably inserted into the transmitter back cover. Two arc-shaped slots are opened through the transmitter back cover, and the arc-shaped slide plate can be slidably inserted into the arc-shaped slots. The outer wall of the transmitter back cover is provided with anti-slip grooves for matching use, and the anti-slip grooves are distributed in an array.

[0008] Preferably, the stabilizing mechanism includes a stabilizing collar. The integrated temperature and pressure transmitter body has symmetrically distributed mounting holes at one end near the transmitter's rear cover, and the stabilizing collar is slidably inserted into these mounting holes. A stabilizing spring is fixedly installed on one side of the stabilizing collar, and the end of the stabilizing spring is fixedly connected to the inner wall of the mounting hole. A stabilizing slide rod is fixedly inserted into the middle of the stabilizing collar, and the stabilizing slide rod can slide through the integrated temperature and pressure transmitter body and contact the transmitter's rear cover. One end of the integrated temperature and pressure transmitter body has a connecting slide hole that communicates with the mounting holes, and the stabilizing slide rod is slidably inserted into the connecting slide hole. Two arc-shaped grooves are opened on the side of the transmitter's rear cover near the integrated temperature and pressure transmitter body, and the end of the stabilizing slide rod can slide into the arc-shaped grooves.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. The installation mechanism facilitates the synchronous rotation and reset of the L-shaped arc plate and the arc-shaped slide plate, thereby facilitating the insertion and separation of the L-shaped arc plate, the arc-shaped inner groove, and the arc-shaped slide. It also facilitates the snapping and separation of the L-shaped arc plate and the arc-shaped inner groove at the end away from the arc-shaped spring, thus facilitating the disassembly and assembly of the transmitter's rear cover, and further facilitating the wiring and installation of the power and signal lines of the integrated temperature and pressure transmitter.

[0011] 2. The use of the stabilizing mechanism facilitates the movement and reset of the stabilizing slide bar, thereby facilitating the engagement and separation of the stabilizing slide bar and the arc-shaped groove. This allows for the application of a thrust away from the body of the integrated temperature and pressure transmitter after the transmitter back cover is installed, effectively improving the installation stability of the transmitter back cover. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the installation mechanism connection in this utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0016] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0017] Figure 5 This is a schematic diagram of the transmitter rear cover structure in this utility model.

[0018] In the diagram: 1. Body of the integrated temperature and pressure transmitter; 11. Arc-shaped inner groove; 12. Arc-shaped slide groove; 13. Mounting inner hole; 14. Connecting slide hole; 2. Transmitter rear cover; 21. Arc-shaped slot; 22. Arc-shaped groove; 23. Anti-slip groove; 3. Mounting mechanism; 31. L-shaped arc plate; 32. Arc-shaped slide plate; 33. Arc-shaped spring; 4. Stabilizing mechanism; 41. Stabilizing collar; 42. Stabilizing spring; 43. Stabilizing slide rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figures 1-5 As shown, this utility model provides an installation structure for an integrated temperature and pressure transmitter, including an integrated temperature and pressure transmitter body 1. A transmitter rear cover 2 is detachably provided on one side of the upper end of the integrated temperature and pressure transmitter body 1, and a mounting mechanism 3 and a stabilizing mechanism 4 are provided between the transmitter rear cover 2 and the integrated temperature and pressure transmitter body 1.

[0021] The mounting mechanism 3 includes two L-shaped arc plates 31 and two arc-shaped sliding plates 32. Both L-shaped arc plates 31 are fixedly mounted on the transmitter rear cover 2, and their mounting directions are opposite. The temperature and pressure integrated transmitter body 1 has a matching arc-shaped inner groove 11 and arc-shaped sliding groove 12 at one end near the transmitter rear cover 2, and two of each are provided. The arc-shaped sliding plates 32 are slidably inserted into the arc-shaped sliding grooves 12 and the arc-shaped inner grooves 11. An arc-shaped spring 33 is fixedly connected to the end of the arc-shaped sliding plate 32 away from the transmitter rear cover 2, and the arc-shaped spring 33 is movably inserted into the arc-shaped inner groove 11. The end of the arc spring 33 is fixedly connected to the inner wall of the arc inner groove 11. The L-shaped arc plate 31 can fit with the arc slide plate 32. The L-shaped arc plate 31 can be slidably inserted into the arc slide groove 12 and the arc inner groove 11. The end of the arc slide plate 32 can be slidably inserted into the transmitter back cover 2. Two arc slots 21 are opened through the transmitter back cover 2. The arc slide plate 32 can be slidably inserted into the arc slots 21. The outer wall of the transmitter back cover 2 is provided with anti-slip grooves 23 for use. The anti-slip grooves 23 are arranged in an array. The use of anti-slip grooves 23 can increase friction and facilitate operation.

[0022] By adopting the above technical solution, during use, holding the transmitter's rear cover 2 and turning the knob will cause the L-shaped arc plate 31 to rotate synchronously, which in turn will push the arc-shaped slide plate 32 to rotate synchronously and compress the corresponding arc-shaped spring 33. When the arc-shaped slide plate 32 slides to the other end of the corresponding arc-shaped slide groove 12, the L-shaped arc plate 31 will disengage from the corresponding arc-shaped inner groove 11. Then, pull the transmitter's rear cover 2 away from the side of the integrated temperature and pressure transmitter body 1 and remove it. At this time, the arc-shaped spring 33 will push the arc-shaped slide plate 32 to reset. After that, the power cord and signal line are electrically connected from the side of the integrated temperature and pressure transmitter body 1. Insert the interface and connect the wires. Then, hold the transmitter back cover 2 again and make the two L-shaped arc plates 31 contact the corresponding two arc-shaped slide plates 32. Then, rotate the transmitter back cover 2 again and push the corresponding arc-shaped slide plates 32 to rotate, so that the arc-shaped slide plates 32 can slide to the other end of the corresponding arc-shaped slide groove 12 and squeeze the corresponding arc-shaped spring 33. Then, insert the L-shaped arc plates 31 into the corresponding arc-shaped inner groove 11 and arc-shaped slide groove 12. At this time, the end of the arc-shaped slide plate 32 will be inserted into the arc-shaped slot 21. Then, reverse the transmitter back cover 2, so that the L-shaped arc plates 31 can be engaged with the corresponding arc-shaped inner groove 11 again.

[0023] The stabilizing mechanism 4 includes a stabilizing collar 41. The integrated temperature and pressure transmitter body 1 has symmetrically distributed mounting inner holes 13 at one end near the transmitter rear cover 2. The stabilizing collar 41 is slidably inserted into the mounting inner holes 13. A stabilizing spring 42 is fixedly installed on one side of the stabilizing collar 41, and the end of the stabilizing spring 42 is fixedly connected to the inner wall of the mounting inner hole 13. A stabilizing slide rod 43 is fixedly inserted into the middle of the stabilizing collar 41, and the stabilizing slide rod 43 can slide through the integrated temperature and pressure transmitter body 1 and contact the transmitter rear cover 2. One end of the transmitter body 1 has a connecting sliding hole 14 that communicates with the mounting inner hole 13, and the stabilizing sliding rod 43 is slidably inserted into the connecting sliding hole 14. The setting of the connecting sliding hole 14 plays a limiting and guiding role in the movement adjustment of the stabilizing sliding rod 43. Two arc-shaped grooves 22 are opened on the side of the transmitter back cover 2 near the temperature and pressure integrated transmitter body 1, and the end of the stabilizing sliding rod 43 can be slidably inserted into the arc-shaped grooves 22. The setting of the arc-shaped grooves 22 facilitates the precise docking of the stabilizing sliding rod 43 and the transmitter back cover 2.

[0024] By adopting the above technical solution, when the arc-shaped slide plate 32 is pushed to rotate synchronously and squeeze the corresponding arc-shaped spring 33, the stabilizing slide rod 43 will slide along the inner wall of the corresponding arc-shaped groove 22. When the transmitter rear cover 2 is removed, the stabilizing spring 42 will push the stabilizing collar 41 and the stabilizing slide rod 43 to reset. When the L-shaped arc plate 31 is inserted into the corresponding arc-shaped inner groove 11 and arc-shaped slide groove 12, the stabilizing slide rod 43 will be stuck into the corresponding arc-shaped groove 22 and pushed by the transmitter rear cover 2 to move the corresponding stabilizing collar 41, thereby squeezing the stabilizing spring 42 again.

[0025] Working principle: When in use, place the PTFE sheet into the matching nut and tighten the body 1 of the integrated temperature and pressure transmitter. Then, hold the transmitter back cover 2 and turn the knob to drive the L-shaped arc plate 31 to rotate synchronously. This will drive the arc plate 32 to rotate synchronously and squeeze the corresponding arc spring 33. At this time, the stabilizing rod 43 will slide along the inner wall of the corresponding arc groove 22. When the arc plate 32 slides to the other end of the corresponding arc groove 12, the L-shaped arc plate 31 will disengage from the corresponding arc inner groove 11. Then, pull the transmitter back cover 2 away from the side of the integrated temperature and pressure transmitter body 1 and remove it. At this time, the arc spring 33 will push the arc plate 32 to reset, and the stabilizing spring 42 will push the stabilizing collar 41 and the stabilizing rod 43 to reset.

[0026] Next, thread the power cord and signal wire through the electrical interface on the side of the integrated temperature and pressure transmitter body 1 and connect them. Then, hold the transmitter back cover 2 again and make the two L-shaped arc plates 31 contact the corresponding two arc-shaped slide plates 32. Then, rotate the transmitter back cover 2 again and push the corresponding arc-shaped slide plates 32 to rotate, so that the arc-shaped slide plates 32 can slide to the other end of the corresponding arc-shaped slide groove 12 and squeeze the corresponding arc-shaped spring 33. Then, insert the L-shaped arc plate 31 into the corresponding arc-shaped inner groove 11 and arc-shaped slide groove 12. At this time, the end of the arc-shaped slide plate 32 will be inserted into the arc-shaped slot 21. During this period, the stabilizing slide rod 43 will be inserted into the corresponding arc-shaped groove 22 and push the corresponding stabilizing collar 41 to move under the action of the transmitter back cover 2, so that the stabilizing spring 42 can be squeezed again. Then, reverse the transmitter back cover 2 so that the L-shaped arc plate 31 can be engaged with the corresponding arc-shaped inner groove 11 again.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An installation structure for an integrated temperature and pressure transmitter, comprising an integrated temperature and pressure transmitter body (1), characterized in that: The upper side of the integrated temperature and pressure transmitter body (1) is provided with a detachable transmitter back cover (2) for use, and a mounting mechanism (3) and a stabilizing mechanism (4) for use are provided between the transmitter back cover (2) and the integrated temperature and pressure transmitter body (1). The mounting mechanism (3) includes two L-shaped arc plates (31) and two arc-shaped sliding plates (32). The two L-shaped arc plates (31) are fixedly mounted on the transmitter rear cover (2), and the two L-shaped arc plates (31) are installed in opposite directions. The temperature and pressure integrated transmitter body (1) has an arc-shaped inner groove (11) and an arc-shaped sliding groove (12) for cooperation at one end near the transmitter rear cover (2), and there are two arc-shaped inner grooves (11) and two arc-shaped sliding grooves (12). The arc-shaped sliding plate (32) is slidably inserted into the arc-shaped sliding groove (12) and the arc-shaped inner groove. An arc spring (33) is fixedly connected to one end of the arc-shaped slide plate (32) away from the transmitter back cover (2). The arc spring (33) is movably inserted into the arc-shaped inner groove (11), and the end of the arc spring (33) is fixedly connected to the inner wall of the arc-shaped inner groove (11). The L-shaped arc plate (31) can fit against the arc-shaped slide plate (32), and the L-shaped arc plate (31) can slide into the arc-shaped slide groove (12) and the arc-shaped inner groove (11). The end of the arc-shaped slide plate (32) can slide onto the transmitter back cover (2).

2. The mounting structure of the integrated temperature and pressure transmitter as described in claim 1, characterized in that, The stabilizing mechanism (4) includes a stabilizing collar (41). The temperature and pressure integrated transmitter body (1) has symmetrically distributed mounting inner holes (13) at one end near the transmitter rear cover (2). The stabilizing collar (41) is slidably inserted into the mounting inner hole (13). A stabilizing spring (42) is fixedly installed on one side of the stabilizing collar (41), and the end of the stabilizing spring (42) is fixedly connected to the inner wall of the mounting inner hole (13). A stabilizing slide rod (43) is fixedly inserted into the middle of the stabilizing collar (41), and the stabilizing slide rod (43) can slide through the temperature and pressure integrated transmitter body (1) and contact the transmitter rear cover (2).

3. The mounting structure of the integrated temperature and pressure transmitter as described in claim 2, characterized in that, One end of the integrated temperature and pressure transmitter body (1) is provided with a connecting slide hole (14) that communicates with the mounting inner hole (13), and a sturdy slide rod (43) is slidably inserted into the connecting slide hole (14).

4. The mounting structure of the integrated temperature and pressure transmitter as described in claim 2, characterized in that, The transmitter back cover (2) has two arc-shaped grooves (22) on one side near the body (1) of the integrated temperature and pressure transmitter, and the end of the stabilizing slide rod (43) can be slidably inserted into the arc-shaped grooves (22).

5. The mounting structure of the integrated temperature and pressure transmitter as described in claim 1, characterized in that, The transmitter back cover (2) has two arc-shaped slots (21) through it, and the arc-shaped slide plate (32) can be slidably inserted into the arc-shaped slots (21).

6. The mounting structure of the integrated temperature and pressure transmitter as described in claim 1, characterized in that, The outer wall of the transmitter back cover (2) is provided with anti-slip grooves (23) for use, and the anti-slip grooves (23) are distributed in an array.

Images